<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
  <url>
    <loc>https://www.jk-sci.com/products/q8879-1900</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c77fb9592b0c540aaa992a9201f5dabb.jpg?v=1791736341</image:loc>
      <image:title>Gold(I) chloride, 97% (99.99%-Au) PURATREM | 10294-29-8</image:title>
      <image:caption>Gold(I) chloride, 97% (99.99%-Au) PURATREM|79-1900|10294-29-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-2700</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/915856454688faf1dd60c25acf0ef3ee.jpg?v=1791736740</image:loc>
      <image:title>Iridium wire (99.7%) | 7439-88-5</image:title>
      <image:caption>Iridium wire (99.7%)|77-2700|7439-88-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-0305</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f6013a501f0848702996f019171ec77c_0f8d38e4-deb0-44a8-b8e9-576dc43a3c1a.jpg?v=1791736279</image:loc>
      <image:title>Cyclopentadienylthallium, 99% (99.9%-Tl) sublimed | 34822-90-7</image:title>
      <image:caption>Cyclopentadienylthallium, 99% (99.9%-Tl) sublimed|81-0305|34822-90-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4056</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d9ef9e80614a663e04cb7ebfdee94afe.jpg?v=1791733109</image:loc>
      <image:title>Trimethylindium, elec. gr. (99.999%-In) PURATREM, 98-2010, contained in 50 ml electropolished Swagelok® cylinder (96-1077) for CVD/ALD | 3385-78-2</image:title>
      <image:caption>Trimethylindium, elec. gr. (99.999%-In) PURATREM, 98-2010, contained in 50 ml electropolished Swagelok® cylinder (96-1077) for CVD/ALD|98-4056|3385-78-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-6580</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b52e35543a7d4cf1b6d559048c9e7db0.jpg?v=1791736705</image:loc>
      <image:title>Tris[(2-(2-pyridinyl-kN)-5-(trifluoromethyl)phenyl-kC]iridium(III), 95% | 500295-52-3</image:title>
      <image:caption>Tris[(2-(2-pyridinyl-kN)-5-(trifluoromethyl)phenyl-kC]iridium(III), 95%|77-6580|500295-52-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-8030</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b1c028a21b1f25c7293141ae778405d2.jpg?v=1791736699</image:loc>
      <image:title>Bis[3,5-difluoro-2-(2-pyridinyl-κN)phenyl-κC](2,2,6,6-tetramethyl-3,5-heptanedionato-κO,κO&apos;)iridium(III), min. 98% | 562099-10-9</image:title>
      <image:caption>Bis[3,5-difluoro-2-(2-pyridinyl-κN)phenyl-κC](2,2,6,6-tetramethyl-3,5-heptanedionato-κO,κO&apos;)iridium(III), min. 98%|77-8030|562099-10-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-6750</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5fa1868b250b2ed47baf20edee64fde7.jpg?v=1791736264</image:loc>
      <image:title>Thallium(I) nitrate (99.99%-Tl) PURATREM | 10102-45-1</image:title>
      <image:caption>Thallium(I) nitrate (99.99%-Tl) PURATREM|81-6750|10102-45-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8882-2100</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/469bc5d16be3622b2454c27baf702921.jpg?v=1791736243</image:loc>
      <image:title>Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)lead(II), 99% [Pb(TMHD)₂] | 21319-43-7</image:title>
      <image:caption>Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)lead(II), 99% [Pb(TMHD)₂]|82-2100|21319-43-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-0050</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bedbb6b3d52ef4d11f5bcbe1dbc8c88e_c032f880-17b4-45f1-9f5a-27bf2746f66c.jpg?v=1791736236</image:loc>
      <image:title>Bismuth granules (99.9999%) | 7440-69-9</image:title>
      <image:caption>Bismuth granules (99.9999%)|83-0050|7440-69-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4069</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/44636a88a06f2491105b65b08cab49a1.jpg?v=1791733096</image:loc>
      <image:title>Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)magnesium, anhydrous, min. 98% [Mg(TMHD)2] , 12-0900, contained  in high-temp 50 ml Swagelok® cylinder (96-1071) for CVD/ALD | 21361-35-3</image:title>
      <image:caption>Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)magnesium, anhydrous, min. 98% [Mg(TMHD)2] , 12-0900, contained  in high-temp 50 ml Swagelok® cylinder (96-1071) for CVD/ALD|98-4069|21361-35-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4073</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c75973c7d98e5bcf5034f6cc826f2778.jpg?v=1791733087</image:loc>
      <image:title>Bis(diethylamino)silane, 99% (99.999%-Si) BDEAS PURATREM, 98-8810, contained in 50 ml Swagelok®  cylinder (96-1070) for CVD/ALD | 27804-64-4</image:title>
      <image:caption>Bis(diethylamino)silane, 99% (99.999%-Si) BDEAS PURATREM, 98-8810, contained in 50 ml Swagelok®  cylinder (96-1070) for CVD/ALD|98-4073|27804-64-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-9000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4ed276d90f14f0993da10d813705d869.jpg?v=1791736694</image:loc>
      <image:title>Sodium hexachloroiridate(III) hydrate | 123334-23-6</image:title>
      <image:caption>Sodium hexachloroiridate(III) hydrate|77-9000|123334-23-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0005</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_317d2ab7-81e1-4837-bfe5-1ade3c3ba7e4.jpg?v=1791736689</image:loc>
      <image:title>Platinum foil (99.99%) | 7440-06-4</image:title>
      <image:caption>Platinum foil (99.99%)|78-0005|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8845-1830</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/25b9a785d9b4d5a9b97f47ac220a1e99_1f6b0d9b-c8e3-4040-b4bf-685e448a75b3.jpg?v=1791738049</image:loc>
      <image:title>Rhodium, 5% on alumina | 7440-16-6</image:title>
      <image:caption>Rhodium, 5% on alumina|45-1830|7440-16-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4077</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7116d237517d2db0d6b21cde8fa1c095.jpg?v=1791733081</image:loc>
      <image:title>Bis(diethylamino)silane, 99% (99.999%-Si) BDEAS PURATREM, 98-8810, contained in high-temp 50 ml Swagelok® cylinder (96-1071) for CVD/ALD | 27804-64-4</image:title>
      <image:caption>Bis(diethylamino)silane, 99% (99.999%-Si) BDEAS PURATREM, 98-8810, contained in high-temp 50 ml Swagelok® cylinder (96-1071) for CVD/ALD|98-4077|27804-64-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8895-4998</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b70c41ef76184d72031c96ac24e69b60.jpg?v=1791733432</image:loc>
      <image:title>Stainless steel bubbler, 1000ml, vertical, electropolished with fill-port, PCTFE valve stem tip, DOT 4B</image:title>
      <image:caption>Stainless steel bubbler, 1000ml, vertical, electropolished with fill-port, PCTFE valve stem tip, DOT 4B|95-4998</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0050</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_58e264bc-5650-4ed4-a580-e8e2b794163d.jpg?v=1791736685</image:loc>
      <image:title>Platinum foil (99.95%) | 7440-06-4</image:title>
      <image:caption>Platinum foil (99.95%)|78-0050|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0080</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_bb70622e-582b-4867-b936-ce0c83b17b2c.jpg?v=1791736679</image:loc>
      <image:title>Platinum wire (99.99+%) | 7440-06-4</image:title>
      <image:caption>Platinum wire (99.99+%)|78-0080|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-0410</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee332c00a367e9435177636625c7af78_2af82bc3-d095-44d8-b6cb-790cae04913f.jpg?v=1791733399</image:loc>
      <image:title>Apeiron nitro-Grela Catalysts Kit</image:title>
      <image:caption>Apeiron nitro-Grela Catalysts Kit|96-0410</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0083</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c8a36a0a85679dd91a801f290c10bb3b.jpg?v=1791736675</image:loc>
      <image:title>Barium tetracyanoplatinate(II) tetrahydrate, 99% | 13755-32-3</image:title>
      <image:caption>Barium tetracyanoplatinate(II) tetrahydrate, 99%|78-0083|13755-32-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0140</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2bd5e7f56630c0ccd09c8e9d14dfba7a.jpg?v=1791736670</image:loc>
      <image:title>Bis(tri-t-butylphosphine)platinum (0), 98% | 60648-70-6</image:title>
      <image:caption>Bis(tri-t-butylphosphine)platinum (0), 98%|78-0140|60648-70-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0405</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_d4bb32d8-9617-439e-8b66-32af56ec24a2.jpg?v=1791736659</image:loc>
      <image:title>Platinum Nanoparticles [PtNP: 2-3 nm (gum Arabic)] | 7440-06-4</image:title>
      <image:caption>Platinum Nanoparticles [PtNP: 2-3 nm (gum Arabic)]|78-0405|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8850-1500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/804a4665d7198d239f3bd05f99a62c88.jpg?v=1791737391</image:loc>
      <image:title>Hexamethylditin, 99% | 661-69-8</image:title>
      <image:caption>Hexamethylditin, 99%|50-1500|661-69-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-1525</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee332c00a367e9435177636625c7af78_73191eec-d480-4e8b-a308-756966d57509.jpg?v=1791733373</image:loc>
      <image:title>Long-Chain n-Alkylphosphonic Acid Kit</image:title>
      <image:caption>Long-Chain n-Alkylphosphonic Acid Kit|96-1525</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0455</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/715ea2254dfe968553d699d48e8efb46.jpg?v=1791736648</image:loc>
      <image:title>cis-Dichlorodiammineplatinum (II), CISPLATIN (USP) | 15663-27-1</image:title>
      <image:caption>cis-Dichlorodiammineplatinum (II), CISPLATIN (USP)|78-0455|15663-27-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-3730</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee332c00a367e9435177636625c7af78_f0cf2c08-392d-45e1-849e-6005eb64a126.jpg?v=1791733337</image:loc>
      <image:title>1,1&apos;-Bis(dialkyl/diarylphosphino)ferrocene Ligand Kit</image:title>
      <image:caption>1,1&apos;-Bis(dialkyl/diarylphosphino)ferrocene Ligand Kit|96-3730</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-4610</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4c096b877333421452eeb5d31d60f140.jpg?v=1791733311</image:loc>
      <image:title>Stainless steel bubbler, 600ml, vertical, electropolished with fill-port, high temp valves (315°C) with rotated handles, no dip tube, stems same height</image:title>
      <image:caption>Stainless steel bubbler, 600ml, vertical, electropolished with fill-port, high temp valves (315°C) with rotated handles, no dip tube, stems same height|96-4610</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1200</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea79e1c4d2756db52609d0bb124eaefb.jpg?v=1791736632</image:loc>
      <image:title>Iodotrimethylplatinum(IV), 99% | 14364-93-3</image:title>
      <image:caption>Iodotrimethylplatinum(IV), 99%|78-1200|14364-93-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1429</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fca9bb1241d1b40146cda17b465c6cd2.jpg?v=1791736619</image:loc>
      <image:title>Platinum(II) bromide, 98% | 13455-12-4</image:title>
      <image:caption>Platinum(II) bromide, 98%|78-1429|13455-12-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-5506</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee332c00a367e9435177636625c7af78_cacedbaf-046c-4f45-aa85-082ee7520730.jpg?v=1791733286</image:loc>
      <image:title>Buchwald Palladacycle Precatalyst Kit 2b (Methanesulfonato-2&apos;-amino-1,1&apos;-biphenyl-2-yl- Palladacycles Gen. 3)</image:title>
      <image:caption>Buchwald Palladacycle Precatalyst Kit 2b (Methanesulfonato-2&apos;-amino-1,1&apos;-biphenyl-2-yl- Palladacycles Gen. 3)|96-5506</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-6719</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b75d80a6267c4717b027a6e2c31adaaa.jpg?v=1791733265</image:loc>
      <image:title>BASF Palladium Catalyst Kit</image:title>
      <image:caption>BASF Palladium Catalyst Kit|96-6719</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-7795</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee332c00a367e9435177636625c7af78_9cf56c72-db50-4965-af43-8dc383819c04.jpg?v=1791733232</image:loc>
      <image:title>Iridium Photocatalyst Master Kit</image:title>
      <image:caption>Iridium Photocatalyst Master Kit|96-7795</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1530</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_54603c6a-e9d1-4dbe-a69d-a01989c5ca36.jpg?v=1791736608</image:loc>
      <image:title>Platinum, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P2058 | 7440-06-4</image:title>
      <image:caption>Platinum, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P2058|78-1530|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1536</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_396f6184-5c99-4762-88b1-474a60907472.jpg?v=1791736602</image:loc>
      <image:title>Platinum 1% and vanadium 2%, on activated carbon (50-70% wetted powder) Evonik Noblyst® P8078 | 7440-06-4</image:title>
      <image:caption>Platinum 1% and vanadium 2%, on activated carbon (50-70% wetted powder) Evonik Noblyst® P8078|78-1536|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4002</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a943ec0457e92281c0e5afa43197e51e.jpg?v=1791733163</image:loc>
      <image:title>Dimethylzinc, elec. gr. (99.999%-Zn) PURATREM, 97-5060, contained in 50 ml electropolished Swagelok® cylinder (96-1077) for CVD/ALD | 544-97-8</image:title>
      <image:caption>Dimethylzinc, elec. gr. (99.999%-Zn) PURATREM, 97-5060, contained in 50 ml electropolished Swagelok® cylinder (96-1077) for CVD/ALD|98-4002|544-97-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1550</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eea415aaa80e1751bd02feb78d44f5e0.jpg?v=1791736597</image:loc>
      <image:title>Platinum(II) hexafluoroacetylacetonate, 98% (99.9%-Pt) | 65353-51-7</image:title>
      <image:caption>Platinum(II) hexafluoroacetylacetonate, 98% (99.9%-Pt)|78-1550|65353-51-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8857-4000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/48898c72b6003aa4667ae8c1664267e6.jpg?v=1791737263</image:loc>
      <image:title>Tris(i-propylcyclopentadienyl)lanthanum (99.9%-La) (REO) | 68959-87-5</image:title>
      <image:caption>Tris(i-propylcyclopentadienyl)lanthanum (99.9%-La) (REO)|57-4000|68959-87-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8828-0025</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6aacf22dcbabc8273bc301b0774959dd.jpg?v=1791739235</image:loc>
      <image:title>Bis[1-(N,N-dimethylamino)-2-propanolato]nickel(II), 99% NiDMAP | 200284-92-0</image:title>
      <image:caption>Bis[1-(N,N-dimethylamino)-2-propanolato]nickel(II), 99% NiDMAP|28-0025|200284-92-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4027</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dc50c5c7489fa64f82a7172527b0ef39.jpg?v=1791733137</image:loc>
      <image:title>Silicon(IV) chloride, fiber optic grade (99.9999%-Si, 50ppm-Fe) PURATREM, 98-0147, contained in a 50 ml electropolished Swagelok® cylinder (96-1077) for CVD/ALD | 10026-04-7</image:title>
      <image:caption>Silicon(IV) chloride, fiber optic grade (99.9999%-Si, 50ppm-Fe) PURATREM, 98-0147, contained in a 50 ml electropolished Swagelok® cylinder (96-1077) for CVD/ALD|98-4027|10026-04-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8840-4000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b5d19f353417197ac1c439f6f03fd0f_396ea7df-88e7-4d3e-b461-c6dca1b0f081.jpg?v=1791738814</image:loc>
      <image:title>Zirconium(IV) oxide-yttria stabilized, 99% | 64417-98-7</image:title>
      <image:caption>Zirconium(IV) oxide-yttria stabilized, 99%|40-4000|64417-98-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8844-4060</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f0610dbf833e4c02eb38f43fa25d0c5f_b8db5683-2d93-4179-844d-b8e382ff8816.jpg?v=1791738299</image:loc>
      <image:title>Ruthenium, 5% on activated carbon, (50-70% wetted powder) Evonik Noblyst® P3060 | 7440-18-8</image:title>
      <image:caption>Ruthenium, 5% on activated carbon, (50-70% wetted powder) Evonik Noblyst® P3060|44-4060|7440-18-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8872-0751</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6b067803eac44d130bbd2912f7337262_2fc8715f-aea8-42da-9f2c-3c641e16fe4a.jpg?v=1791737047</image:loc>
      <image:title>Hafnium(IV) chloride, sublimed grade (99.9+%-Hf, &lt;1.0% Zr) | 13499-05-3</image:title>
      <image:caption>Hafnium(IV) chloride, sublimed grade (99.9+%-Hf, &lt;1.0% Zr)|72-0751|13499-05-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4061</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/312770_4b5e21d3-a3ae-411a-971c-6f98deeef997.png?v=1791733110</image:loc>
      <image:title>Tetrakis(dimethylamino)germanium(IV), 99+%, 32-0001, contained in 50 ml Swagelok® cylinder (96-1070) for CVD/ALD | 7344-40-3</image:title>
      <image:caption>Tetrakis(dimethylamino)germanium(IV), 99+%, 32-0001, contained in 50 ml Swagelok® cylinder (96-1070) for CVD/ALD|98-4061|7344-40-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8873-0040</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/97371bf2b9f8b0847a318fc0f45edbb4_316df5a6-7870-4769-9dd6-cbbb55b38a2b.jpg?v=1791737001</image:loc>
      <image:title>Tantalum foil (99.95%) | 7440-25-7</image:title>
      <image:caption>Tantalum foil (99.95%)|73-0040|7440-25-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8844-8165</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/186f104bdf53ce421dee4ba0a37f0f02.jpg?v=1791738197</image:loc>
      <image:title>Bis(1,1,1-trifluoro-2,4-pentanedionato)(1,5-cyclooctadiene)ruthenium(II), 98% | 38704-78-8</image:title>
      <image:caption>Bis(1,1,1-trifluoro-2,4-pentanedionato)(1,5-cyclooctadiene)ruthenium(II), 98%|44-8165|38704-78-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8846-0200</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a38255b77f975a38b2bbbf529ad2174a.jpg?v=1791737966</image:loc>
      <image:title>Bis[1,2-bis(diphenylphosphino)ethane]palladium(0), 98% | 31277-98-2</image:title>
      <image:caption>Bis[1,2-bis(diphenylphosphino)ethane]palladium(0), 98%|46-0200|31277-98-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4075</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3df902380b73300544e47953a7c3a2fc.jpg?v=1791733085</image:loc>
      <image:title>(t-Butylimido)tris(diethylamino)niobium(V), min. 98% TBTDEN, 41-0450, contained in high-temp 50 ml Swagelok® cylinder (96-1071) for CVD/ALD | 210363-27-2</image:title>
      <image:caption>(t-Butylimido)tris(diethylamino)niobium(V), min. 98% TBTDEN, 41-0450, contained in high-temp 50 ml Swagelok® cylinder (96-1071) for CVD/ALD|98-4075|210363-27-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8895-0276</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b4c0e9332320561dbc70c24dc888b6ad.jpg?v=1791733454</image:loc>
      <image:title>Stainless steel bubbler, 150ml, vertical, electropolished with fill-port, high temp valves (315°C), with short dip tube, cut to 1 inch from top of bubbler, DOT 4B</image:title>
      <image:caption>Stainless steel bubbler, 150ml, vertical, electropolished with fill-port, high temp valves (315°C), with short dip tube, cut to 1 inch from top of bubbler, DOT 4B|95-0276</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-0813</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/012280377049033b41e21737f645c4de.jpg?v=1791733386</image:loc>
      <image:title>Cadmium selenide/cadmium sulfide StremDots™ quantum rod kit (CdSe/CdS elongated core/shell), 5 mg/ml in hexanes, 560nm, 590nm, 620nm peak emissions | 1306-24-7</image:title>
      <image:caption>Cadmium selenide/cadmium sulfide StremDots™ quantum rod kit (CdSe/CdS elongated core/shell), 5 mg/ml in hexanes, 560nm, 590nm, 620nm peak emissions|96-0813|1306-24-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8846-0850</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c591ff0cc2cd48d43a3477626cb0148.jpg?v=1791737779</image:loc>
      <image:title>Dichloro(1,3-bis(diphenylphosphino)propane)palladium(II), 98% | 59831-02-6</image:title>
      <image:caption>Dichloro(1,3-bis(diphenylphosphino)propane)palladium(II), 98%|46-0850|59831-02-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-3790</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee332c00a367e9435177636625c7af78_3222d219-0ffb-41ae-a995-67403b77dc08.jpg?v=1791733324</image:loc>
      <image:title>Kit of CatKits - Single-Use Vials for Low Catalyst Loading Experiments</image:title>
      <image:caption>Kit of CatKits - Single-Use Vials for Low Catalyst Loading Experiments|96-3790</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8875-0150</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/edf28ae3eee45d9f8047bcc2c41dd6a2.jpg?v=1791736930</image:loc>
      <image:title>Rhenium pentacarbonyl bromide, 98% | 14220-21-4</image:title>
      <image:caption>Rhenium pentacarbonyl bromide, 98%|75-0150|14220-21-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8847-0350</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9a1ad0ed018ea3780af8317f8ca3d224_12f9381d-2e6f-49e1-8a03-32214706ac43.jpg?v=1791737542</image:loc>
      <image:title>Silver wire (99.9%) | 7440-22-4</image:title>
      <image:caption>Silver wire (99.9%)|47-0350|7440-22-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-1050</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a5dc0557df4bf80f5b4be77500116c6b.jpg?v=1791736777</image:loc>
      <image:title>Dicarbonyl(acetylacetonato)iridium(I), 98% | 14023-80-4</image:title>
      <image:caption>Dicarbonyl(acetylacetonato)iridium(I), 98%|77-1050|14023-80-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-6520</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee332c00a367e9435177636625c7af78_f5c4c105-a4e2-4717-bffd-bb66d514c318.jpg?v=1791733275</image:loc>
      <image:title>Ionic Liquid Kit 3: CYPHOS® IL Phosphonium Salt Kit</image:title>
      <image:caption>Ionic Liquid Kit 3: CYPHOS® IL Phosphonium Salt Kit|96-6520</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8897-7000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ca25bd92680cb783e193191c9653408d.jpg?v=1791733190</image:loc>
      <image:title>Stainless steel low volume bubbler, 7ml, vertical, electropolished with fill-port, PCTFE valve stem tip</image:title>
      <image:caption>Stainless steel low volume bubbler, 7ml, vertical, electropolished with fill-port, PCTFE valve stem tip|97-7000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8848-1652</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5117e49e6dd4d4cc764b5004ac0bf1d8_871b05ca-d002-44b4-9b5f-232ce5808418.jpg?v=1791737437</image:loc>
      <image:title>Cadmium selenide/Zinc sulfide core/shell quantum dots with PEG in water Emission peak: 580 nm FWHM &lt;25nm QY&gt;50%</image:title>
      <image:caption>Cadmium selenide/Zinc sulfide core/shell quantum dots with PEG in water Emission peak: 580 nm FWHM &lt;25nm QY&gt;50%|48-1652</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8848-1053</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/58b61c5b3f9d868d81a4fadd48cab2d5_75b5df8f-60ec-4ed0-b53e-6e4677855e9c.jpg?v=1791737467</image:loc>
      <image:title>Cadmium selenide/cadmium sulfide StremDots™ quantum rod (CdSe/CdS elongated core/shell), 5 mg/ml in hexanes, 560nm peak emission | 1306-24-7</image:title>
      <image:caption>Cadmium selenide/cadmium sulfide StremDots™ quantum rod (CdSe/CdS elongated core/shell), 5 mg/ml in hexanes, 560nm peak emission|48-1053|1306-24-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8849-1500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1e772944fd0ac4bdba83fd33dcc11c36.jpg?v=1791737421</image:loc>
      <image:title>Indium(III) fluoride, anhydrous, 98% | 7783-52-0</image:title>
      <image:caption>Indium(III) fluoride, anhydrous, 98%|49-1500|7783-52-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4052</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ab922ff5140274df0e08ec074a120248.jpg?v=1791733114</image:loc>
      <image:title>N,N&apos;-Di-t-butyl-2,3-diamidobutanetin(II), 98%, 50-1150, contained in 50 ml Swagelok®  cylinder (96-1070) for CVD/ALD | 1268357-44-3</image:title>
      <image:caption>N,N&apos;-Di-t-butyl-2,3-diamidobutanetin(II), 98%, 50-1150, contained in 50 ml Swagelok®  cylinder (96-1070) for CVD/ALD|98-4052|1268357-44-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8850-2500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9a719b90d5fb46bddcd04e4379d5850b.jpg?v=1791737370</image:loc>
      <image:title>Tin(IV) oxide (99.998%-Sn) PURATREM | 18282-10-5</image:title>
      <image:caption>Tin(IV) oxide (99.998%-Sn) PURATREM|50-2500|18282-10-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8850-1050</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/befb182221eb9f376f610eb64632c321.jpg?v=1791737400</image:loc>
      <image:title>Di-n-butyltinbis(acetylacetonate) | 22673-19-4</image:title>
      <image:caption>Di-n-butyltinbis(acetylacetonate)|50-1050|22673-19-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8851-2200</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/387099c4185bb0c443faabae5a32b214.jpg?v=1791737354</image:loc>
      <image:title>Antimony(V) chloride, (99.997%-Sb) PURATREM | 7647-18-9</image:title>
      <image:caption>Antimony(V) chloride, (99.997%-Sb) PURATREM|51-2200|7647-18-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8856-0080</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b3f7b45f89992fd5f71836353789095b_845dfc9d-a1c8-4229-8e70-8146a3aba016.jpg?v=1791737327</image:loc>
      <image:title>Barium rod (99+%, Sr-&lt;1.6%) | 7440-39-3</image:title>
      <image:caption>Barium rod (99+%, Sr-&lt;1.6%)|56-0080|7440-39-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0450</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/717aa5cad4466bb0da6680a4d4bb71a9.jpg?v=1791736653</image:loc>
      <image:title>cis-Dichlorodiammine platinum(II), 99% CISPLATIN | 15663-27-1</image:title>
      <image:caption>cis-Dichlorodiammine platinum(II), 99% CISPLATIN|78-0450|15663-27-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8856-8001</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f8441b641a7fd20b8e225024ab366a33.jpg?v=1791737305</image:loc>
      <image:title>Barium i-propoxide (~19-23% in isopropanol) | 24363-37-9</image:title>
      <image:caption>Barium i-propoxide (~19-23% in isopropanol)|56-8001|24363-37-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8857-0510</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a55dccdcd68d94ed32b64b12b2d87279.jpg?v=1791737283</image:loc>
      <image:title>Tris(N,N-bis(trimethylsilyl)amide)lanthanum(III), min. 98% (99.9%-La) (REO) | 35788-99-9</image:title>
      <image:caption>Tris(N,N-bis(trimethylsilyl)amide)lanthanum(III), min. 98% (99.9%-La) (REO)|57-0510|35788-99-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8857-5731</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/833b3f9f99e6d6d5bea78ae70d311c6f.jpg?v=1791737263</image:loc>
      <image:title>Lanthanum(III) chloride hydrate (99.999%-La) (REO) PURATREM | 10025-84-0</image:title>
      <image:caption>Lanthanum(III) chloride hydrate (99.999%-La) (REO) PURATREM|57-5731|10025-84-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8858-0800</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d2de40c3c6953e607b1e60ea34247c63.jpg?v=1791737247</image:loc>
      <image:title>Cerium(IV) oxide (99.995%-Ce)  PURATREM | 1306-38-3</image:title>
      <image:caption>Cerium(IV) oxide (99.995%-Ce)  PURATREM|58-0800|1306-38-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1892</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/789e3cf3183135a71dde71cbee8a4e94.jpg?v=1791736560</image:loc>
      <image:title>Platinum(IV) oxide hydrate (~80-82% Pt) (99.95+%-Pt) ADAMS&apos; CATALYST [BASF C7018] | 52785-06-5</image:title>
      <image:caption>Platinum(IV) oxide hydrate (~80-82% Pt) (99.95+%-Pt) ADAMS&apos; CATALYST [BASF C7018]|78-1892|52785-06-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-2024</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/48003734b4a0a3417ffd4d7563096400.jpg?v=1791736531</image:loc>
      <image:title>cis-Tetrachlorodiammine platinum(IV), 99% | 16893-05-3</image:title>
      <image:caption>cis-Tetrachlorodiammine platinum(IV), 99%|78-2024|16893-05-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0850</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/09d390bd8c74554a3ff4611aadc45359.jpg?v=1791736377</image:loc>
      <image:title>Chlorotrimethylphosphinegold(I), min. 98% | 15278-97-4</image:title>
      <image:caption>Chlorotrimethylphosphinegold(I), min. 98%|79-0850|15278-97-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8860-0175</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b7ed3ee7c51059fa56427b6f931da392.jpg?v=1791737204</image:loc>
      <image:title>Neodymium powder (99.8% REO) | 7440-00-8</image:title>
      <image:caption>Neodymium powder (99.8% REO)|60-0175|7440-00-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8859-5000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6330f4cead7d29d5c7e3bd3b949acfe1.jpg?v=1791737215</image:loc>
      <image:title>Praseodymium(III) i-propoxide (99.9%-Pr) (REO) | 19236-14-7</image:title>
      <image:caption>Praseodymium(III) i-propoxide (99.9%-Pr) (REO)|59-5000|19236-14-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8860-6030</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2086b147efdbf9c3d06945d38bd43c28.jpg?v=1791737188</image:loc>
      <image:title>Neodymium(III) chloride hydrate (99.997%-Nd) (REO) PURATREM | 13477-89-9</image:title>
      <image:caption>Neodymium(III) chloride hydrate (99.997%-Nd) (REO) PURATREM|60-6030|13477-89-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8862-3100</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7ac1854f697347f805e879fc78ac12a2.jpg?v=1791737179</image:loc>
      <image:title>Samarium(II) iodide, 0.1M in THF | 32248-43-4</image:title>
      <image:caption>Samarium(II) iodide, 0.1M in THF|62-3100|32248-43-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8862-6235</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea2c05f97facee7de192cf6ad5211b1e.jpg?v=1791737169</image:loc>
      <image:title>Samarium powder (99.9% REO) -325 mesh | 7440-19-9</image:title>
      <image:caption>Samarium powder (99.9% REO) -325 mesh|62-6235|7440-19-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8864-3500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/704e5b41ee7b61b2c733e8346af1fb91.jpg?v=1791737162</image:loc>
      <image:title>Gadolinium(III) 2-ethylhexanoate (~25% in toluene) | 19189-19-6</image:title>
      <image:caption>Gadolinium(III) 2-ethylhexanoate (~25% in toluene)|64-3500|19189-19-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8864-4250</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/af032852c55efc94e3346564ba2d73f9.jpg?v=1791737149</image:loc>
      <image:title>Gadolinium(III) bromide, anhydrous (99.99%-Gd) (REO) PURATREM | 13818-75-2</image:title>
      <image:caption>Gadolinium(III) bromide, anhydrous (99.99%-Gd) (REO) PURATREM|64-4250|13818-75-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-3000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/96f5612b49cd68e470629a7f5fe21c4c.jpg?v=1791736331</image:loc>
      <image:title>Potassium dicyanoaurate(I), 99% | 13967-50-5</image:title>
      <image:caption>Potassium dicyanoaurate(I), 99%|79-3000|13967-50-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8865-6502</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1ea1c568bbfce42f1dd157dcc46175b4.jpg?v=1791737133</image:loc>
      <image:title>Terbium(III) chloride hydrate (99.995%-Tb) (REO) PURATREM | 13798-24-8</image:title>
      <image:caption>Terbium(III) chloride hydrate (99.995%-Tb) (REO) PURATREM|65-6502|13798-24-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4015</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb8ba552ce9e64772ae07ac2016f0056.jpg?v=1791733144</image:loc>
      <image:title>Tetrakis(dimethylamino)titanium(IV),  99% TDMAT, 93-2240, contained in 50 ml Swagelok®  cylinder  (96-1070) for CVD/ALD | 3275-24-9</image:title>
      <image:caption>Tetrakis(dimethylamino)titanium(IV),  99% TDMAT, 93-2240, contained in 50 ml Swagelok®  cylinder  (96-1070) for CVD/ALD|98-4015|3275-24-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-8500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9bdb165ef6e7dd17c30d588396871521.jpg?v=1791736259</image:loc>
      <image:title>Thallium(I) trifluoromethanesulfonate, 99% (Thallium triflate) | 73491-36-8</image:title>
      <image:caption>Thallium(I) trifluoromethanesulfonate, 99% (Thallium triflate)|81-8500|73491-36-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-7000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a30a8f9b0c793bbd4d897e60ee394f9e_45126b9e-85a4-4dcf-86a5-1fba21e4e61b.jpg?v=1791736210</image:loc>
      <image:title>Bismuth(III) neodecanoate, superconductor grade ~60% in neodecanoic acid (15-20% Bi) | 34364-26-6</image:title>
      <image:caption>Bismuth(III) neodecanoate, superconductor grade ~60% in neodecanoic acid (15-20% Bi)|83-7000|34364-26-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8868-6000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354d612f7e7109df68bc0578adf60693.jpg?v=1791737116</image:loc>
      <image:title>Erbium(III) trifluoromethanesulfonate, min. 98% (Erbium triflate) | 139177-64-3</image:title>
      <image:caption>Erbium(III) trifluoromethanesulfonate, min. 98% (Erbium triflate)|68-6000|139177-64-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8866-4000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ab5f4e68c4d887f9363bc2ff6719bde4.jpg?v=1791737123</image:loc>
      <image:title>Dysprosium(III) trifluoromethanesulfonate, min. 98% (Dysprosium triflate) | 139177-62-1</image:title>
      <image:caption>Dysprosium(III) trifluoromethanesulfonate, min. 98% (Dysprosium triflate)|66-4000|139177-62-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8868-7000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9a4b31520895abf385c6a667972254d1.jpg?v=1791737107</image:loc>
      <image:title>Tris(n-butylcyclopentadienyl)erbium(III) (99.9%-Er) (REO) | 153608-51-6</image:title>
      <image:caption>Tris(n-butylcyclopentadienyl)erbium(III) (99.9%-Er) (REO)|68-7000|153608-51-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8896-2310</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee332c00a367e9435177636625c7af78_a5ec1db0-1f19-4a61-a9be-17314aaeb7ee.jpg?v=1791733354</image:loc>
      <image:title>SKP Ligand Kit for asymmetric-allylic amination and cyclopropanation</image:title>
      <image:caption>SKP Ligand Kit for asymmetric-allylic amination and cyclopropanation|96-2310</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-4071</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f7fe471a3d8cbf5194f81be7112d067d.jpg?v=1791733091</image:loc>
      <image:title>(t-Butylimido)tris(diethylamino)niobium(V), min. 98% TBTDEN, 41-0450, contained in 50 ml Swagelok®  cylinder (96-1070) for CVD/ALD | 210363-27-2</image:title>
      <image:caption>(t-Butylimido)tris(diethylamino)niobium(V), min. 98% TBTDEN, 41-0450, contained in 50 ml Swagelok®  cylinder (96-1070) for CVD/ALD|98-4071|210363-27-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8868-8740</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a083c780f60ea508151afd49282dd6c5.jpg?v=1791737100</image:loc>
      <image:title>Tris(methylcyclopentadienyl)erbium(III) (99.9%-Er) (REO) | 39470-10-5</image:title>
      <image:caption>Tris(methylcyclopentadienyl)erbium(III) (99.9%-Er) (REO)|68-8740|39470-10-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8870-0100</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/085e04f08e2f233c11cb2be08b07eeb6.jpg?v=1791737090</image:loc>
      <image:title>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)ytterbium(III), 99% (99.9%-Yb) (REO) [Yb(TMHD)₃] | 15492-52-1</image:title>
      <image:caption>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)ytterbium(III), 99% (99.9%-Yb) (REO) [Yb(TMHD)₃]|70-0100|15492-52-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8870-5000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f309b625912ca31056e4162c31998726.jpg?v=1791737072</image:loc>
      <image:title>Ytterbium(III) i-propoxide (99.9%-Yb) (REO) | 6742-69-4</image:title>
      <image:caption>Ytterbium(III) i-propoxide (99.9%-Yb) (REO)|70-5000|6742-69-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-8000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf428fb7055b88307fb5801707643c51.jpg?v=1791733044</image:loc>
      <image:title>Water, 99.999% (PURATREM), 98-0295, contained in 50 ml Swagelok® cylinder (96-1070) for CVD/ALD | 7732-18-5</image:title>
      <image:caption>Water, 99.999% (PURATREM), 98-0295, contained in 50 ml Swagelok® cylinder (96-1070) for CVD/ALD|98-8000|7732-18-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8871-0055</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4795305ec251529f074cc86be64663b7_f9c1ea08-db04-499d-8dd8-55edbb0094cc.jpg?v=1791737063</image:loc>
      <image:title>Lutetium foil (99.9% REO) | 7439-94-3</image:title>
      <image:caption>Lutetium foil (99.9% REO)|71-0055|7439-94-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8872-1500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a39394cf4920b809010ddc11b754f112.jpg?v=1791737031</image:loc>
      <image:title>Bis(pentamethylcyclopentadienyl)hafnium dichloride, min. 98% | 85959-83-7</image:title>
      <image:caption>Bis(pentamethylcyclopentadienyl)hafnium dichloride, min. 98%|72-1500|85959-83-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0311</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/081ec8c41d4403e3974a6354207441c5_f5d6ca11-259b-4c28-a101-340367935340.jpg?v=1791736168</image:loc>
      <image:title>Lithium carbonate, 99% | 554-13-2</image:title>
      <image:caption>Lithium carbonate, 99%|93-0311|554-13-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0329</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7f7d417674da70c499c4686b1854bc37.jpg?v=1791736153</image:loc>
      <image:title>Lithium hydroxide monohydrate, min. 98% | 1310-66-3</image:title>
      <image:caption>Lithium hydroxide monohydrate, min. 98%|93-0329|1310-66-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011004556</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2d77d6ec1ccf65e465474558a7757a01.jpg?v=1791780135</image:loc>
      <image:title>(1R,4S,4aR,9aS)-rel-4a-Methyl-1,4,4a,9a-tetrahydro-1,4-methanoanthracene-9,10-dione, 99% | 97804-50-7</image:title>
      <image:caption>(1R,4S,4aR,9aS)-rel-4a-Methyl-1,4,4a,9a-tetrahydro-1,4-methanoanthracene-9,10-dione, 99%|1004556|97804-50-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8872-0070</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/16235d83c4219a3c2e37b2305e294a9b_0ab3943e-9bdd-484a-a286-1e2604aea4cb.jpg?v=1791737051</image:loc>
      <image:title>Hafnium foil (99.5%, Zr-2.9%) | 7440-58-6</image:title>
      <image:caption>Hafnium foil (99.5%, Zr-2.9%)|72-0070|7440-58-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8872-5950</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/06a38087d3f51ee065a489c99d356353.jpg?v=1791737017</image:loc>
      <image:title>Hafnium(IV) i-propoxide monoisopropylate, 99% | 2171-99-5</image:title>
      <image:caption>Hafnium(IV) i-propoxide monoisopropylate, 99%|72-5950|2171-99-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8873-0085</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/97371bf2b9f8b0847a318fc0f45edbb4.jpg?v=1791736991</image:loc>
      <image:title>Tantalum wire (99.95%) | 7440-25-7</image:title>
      <image:caption>Tantalum wire (99.95%)|73-0085|7440-25-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01100768</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100768.png?v=1791780113</image:loc>
      <image:title>Methyl 4-chlorophenylacetate, 98% | 52449-43-1</image:title>
      <image:caption>Methyl 4-chlorophenylacetate, 98%|100768|52449-43-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01101105</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/645935.png?v=1791780090</image:loc>
      <image:title>Diethyl 4-bromopyridine-2,6-dicarboxylate, 97% | 112776-83-7</image:title>
      <image:caption>Diethyl 4-bromopyridine-2,6-dicarboxylate, 97%|101105|112776-83-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014477</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1014477.png?v=1791780066</image:loc>
      <image:title>5-Bromo-2-methylnicotinic acid ethyl ester, 98% | 129477-21-0</image:title>
      <image:caption>5-Bromo-2-methylnicotinic acid ethyl ester, 98%|1014477|129477-21-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8873-0900</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c5723ab74c7af747766072496b38761a.jpg?v=1791736975</image:loc>
      <image:title>Pentamethylcyclopentadienyltantalum tetrachloride, 98% | 71414-47-6</image:title>
      <image:caption>Pentamethylcyclopentadienyltantalum tetrachloride, 98%|73-0900|71414-47-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014688</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/38ecfa6b3cd1d7ae667d417e46a8719d.jpg?v=1791780061</image:loc>
      <image:title>1-Propyl-3-methylimidazolium trifluoromethanesulfonate, 98% | 1052102-05-2</image:title>
      <image:caption>1-Propyl-3-methylimidazolium trifluoromethanesulfonate, 98%|1014688|1052102-05-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0393</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/895fae837d86f0da2e79ae0c7f2c62d4.jpg?v=1791736083</image:loc>
      <image:title>Lithium aluminum hydride, powder, 95% | 16853-85-3</image:title>
      <image:caption>Lithium aluminum hydride, powder, 95%|93-0393|16853-85-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8874-1000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2aaca6f549814d0bce5e559ceecb4609.jpg?v=1791736959</image:loc>
      <image:title>Ammonium tetrathiotungstate(VI), 99% (99.9+%-W) | 13862-78-7</image:title>
      <image:caption>Ammonium tetrathiotungstate(VI), 99% (99.9+%-W)|74-1000|13862-78-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014695</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_5f016ffe-75d0-4a59-8b4b-9cd2ba73c8da.png?v=1791780056</image:loc>
      <image:title>1-Hexyl-3-methylimidazolium hexafluoroantimonate, 98% | 884659-95-4</image:title>
      <image:caption>1-Hexyl-3-methylimidazolium hexafluoroantimonate, 98%|1014695|884659-95-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014703</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5bc42996aad917dba9b9924adbfee05b.jpg?v=1791780052</image:loc>
      <image:title>1-Octyl-3-methylimidazolium hexafluoroantimonate, 98% | 379712-23-9</image:title>
      <image:caption>1-Octyl-3-methylimidazolium hexafluoroantimonate, 98%|1014703|379712-23-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8874-1910</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/35c9102f53136ea5f7daee6741f30aa2.jpg?v=1791736951</image:loc>
      <image:title>Bis(acetonitrile)tetracarbonyltungsten(0) | 16800-45-6</image:title>
      <image:caption>Bis(acetonitrile)tetracarbonyltungsten(0)|74-1910|16800-45-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8875-0060</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/89db0de97de14cef13c634d755084eb0_df40380e-a7f0-4a16-a039-20ba08b7af21.jpg?v=1791736935</image:loc>
      <image:title>Rhenium foil (99.99%) | 7440-15-5</image:title>
      <image:caption>Rhenium foil (99.99%)|75-0060|7440-15-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0504</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/36c3dcf1189a7dce681e9b14f97d2057.jpg?v=1791736079</image:loc>
      <image:title>Boric acid, min. 99.5% | 10043-35-3</image:title>
      <image:caption>Boric acid, min. 99.5%|93-0504|10043-35-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8875-1890</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/89db0de97de14cef13c634d755084eb0_87ece9c6-35b8-4683-b5c5-bec2c94e21d1.jpg?v=1791736921</image:loc>
      <image:title>Rhenium powder (99.99%) PURATREM | 7440-15-5</image:title>
      <image:caption>Rhenium powder (99.99%) PURATREM|75-1890|7440-15-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-0019</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b6027c39c9266233b2ad99454c3889d4.jpg?v=1791736861</image:loc>
      <image:title>Ammonium hexachloroiridate(III) hydrate (~39% Ir) | 15752-05-3</image:title>
      <image:caption>Ammonium hexachloroiridate(III) hydrate (~39% Ir)|77-0019|15752-05-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8876-0080</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8c75c922458cd037fd857d9b47246bfe.jpg?v=1791736894</image:loc>
      <image:title>Ammonium hexabromoosmate(IV), 99% | 24598-62-7</image:title>
      <image:caption>Ammonium hexabromoosmate(IV), 99%|76-0080|24598-62-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-0035</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f9b398e8e1f72e2ad938e9d25d626a5b.jpg?v=1791736854</image:loc>
      <image:title>Antimony Tin Oxide/Iridium Het-WOC core/shell nanopowder, 50 nm (conductive and acid-stable)</image:title>
      <image:caption>Antimony Tin Oxide/Iridium Het-WOC core/shell nanopowder, 50 nm (conductive and acid-stable)|77-0035</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0533</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f0410b18ac96ffc97b1c43dfce01772b.jpg?v=1791736044</image:loc>
      <image:title>Phenylboron dichloride, min. 97% | 873-51-8</image:title>
      <image:caption>Phenylboron dichloride, min. 97%|93-0533|873-51-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-0345</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b2b1c8a846aa7c26a5921f379f7e6ee2.jpg?v=1791736829</image:loc>
      <image:title>Di-μ-chlorotetrakis[3,5-difluoro-2-(5-methyl-2-pyridinyl-κN)phenyl-κC]diiridium, 98% | 1335047-33-0</image:title>
      <image:caption>Di-μ-chlorotetrakis[3,5-difluoro-2-(5-methyl-2-pyridinyl-κN)phenyl-κC]diiridium, 98%|77-0345|1335047-33-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-1090</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/15bcd47b8185a516eaacfe8df5d03297.jpg?v=1791736775</image:loc>
      <image:title>Dihydrogen hexachloroiridate(IV) hydrate (99.9%-Ir) | 110802-84-1</image:title>
      <image:caption>Dihydrogen hexachloroiridate(IV) hydrate (99.9%-Ir)|77-1090|110802-84-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-2580</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/915856454688faf1dd60c25acf0ef3ee_02ae7e7f-817a-41f8-8fd9-89775267ebc6.jpg?v=1791736743</image:loc>
      <image:title>Iridium sponge (99.95%) | 7439-88-5</image:title>
      <image:caption>Iridium sponge (99.95%)|77-2580|7439-88-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014711</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f76763bdd9b93428c5087e738e8fd9c3.jpg?v=1791780047</image:loc>
      <image:title>1-Decyl-3-methylimidazolium trifluoromethanesulfonate, 98% | 412009-62-2</image:title>
      <image:caption>1-Decyl-3-methylimidazolium trifluoromethanesulfonate, 98%|1014711|412009-62-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-6590</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5e645bf223276e87bb9cf447a1df261a.jpg?v=1791736705</image:loc>
      <image:title>Potassium pentachloronitrosyl iridium(III), 99% | 22594-86-1</image:title>
      <image:caption>Potassium pentachloronitrosyl iridium(III), 99%|77-6590|22594-86-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014715</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8d03b1d699cf7254a26603339614d088.jpg?v=1791780043</image:loc>
      <image:title>1-Dodecyl-3-methylimidazolium tetrafluoroborate, 98% | 244193-59-7</image:title>
      <image:caption>1-Dodecyl-3-methylimidazolium tetrafluoroborate, 98%|1014715|244193-59-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0568</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d9f5d13a573e1c70e3540a3f397fc96f.jpg?v=1791736030</image:loc>
      <image:title>B-Trichloroborazine, min. 95% | 933-18-6</image:title>
      <image:caption>B-Trichloroborazine, min. 95%|93-0568|933-18-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8814-8960</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_e824f0f7-fbbb-414e-b73d-d49e895518d5.png?v=1791742201</image:loc>
      <image:title>Type Y molecular sieve, sodium ion, powder | 1318-02-1</image:title>
      <image:caption>Type Y molecular sieve, sodium ion, powder|14-8960|1318-02-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-9700</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/086cc77e252c7beda596f89abc0177d7.jpg?v=1791736691</image:loc>
      <image:title>Tris(norbornadiene)(acetylacetonato)iridium(III), 98% (99.9%-Ir) | 41612-46-8</image:title>
      <image:caption>Tris(norbornadiene)(acetylacetonato)iridium(III), 98% (99.9%-Ir)|77-9700|41612-46-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014733</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fe4c8d45ab67b1a3ebf6d3495522a0d1.jpg?v=1791780034</image:loc>
      <image:title>1-Hexadecyl-3-methylimidazolium bis (trifluoromethanesulfonyl) imide salt, 98% | 404001-50-9</image:title>
      <image:caption>1-Hexadecyl-3-methylimidazolium bis (trifluoromethanesulfonyl) imide salt, 98%|1014733|404001-50-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0075</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_d40d52df-b01d-4931-9c0d-ff070a674034.jpg?v=1791736680</image:loc>
      <image:title>Platinum wire (99.99+%) | 7440-06-4</image:title>
      <image:caption>Platinum wire (99.99+%)|78-0075|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014835</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8521630bd50574a8881f73e6185b6e8a.jpg?v=1791780018</image:loc>
      <image:title>4-Methyl-N-hexylpyridine hexafluorophosphate, 98% | 929897-32-5</image:title>
      <image:caption>4-Methyl-N-hexylpyridine hexafluorophosphate, 98%|1014835|929897-32-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1104</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/123c8ce38a2211c6e93bb08156842e5c.jpg?v=1791735952</image:loc>
      <image:title>Ethylenediaminetetraacetic acid, tetrasodium salt tetrahydrate, 99+% | 64-02-8</image:title>
      <image:caption>Ethylenediaminetetraacetic acid, tetrasodium salt tetrahydrate, 99+%|93-1104|64-02-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0100</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f8bcd731a2f8f647237ab341f59ab8e1.jpg?v=1791736670</image:loc>
      <image:title>Bis(ethylenediamine)platinum(II) chloride, 99% | 21430-85-3</image:title>
      <image:caption>Bis(ethylenediamine)platinum(II) chloride, 99%|78-0100|21430-85-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1611</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_c4b759a6-d415-498a-a253-aaefe4375ff9.jpg?v=1791736591</image:loc>
      <image:title>Platinum, 5% on activated wood carbon, reduced, dry (Escat™ 2431) | 7440-06-4</image:title>
      <image:caption>Platinum, 5% on activated wood carbon, reduced, dry (Escat™ 2431)|78-1611|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-3030</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_039cbe42-05ba-4997-a848-bf8b318afe61.jpg?v=1791736527</image:loc>
      <image:title>Platinum nanoparticles, 10% on carbon black (surfactant and reactant-free) | 7440-06-4</image:title>
      <image:caption>Platinum nanoparticles, 10% on carbon black (surfactant and reactant-free)|78-3030|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1635</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_008c1861-c455-4dd2-82b4-5ab0a285bee2.jpg?v=1791736581</image:loc>
      <image:title>Platinum 0.8% and molybdenum 0.3wt% on activated carbon, 50% water-wet paste (Nanoselect Pt-200) | 7440-06-4</image:title>
      <image:caption>Platinum 0.8% and molybdenum 0.3wt% on activated carbon, 50% water-wet paste (Nanoselect Pt-200)|78-1635|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014773</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f95b36a4-00aa-470c-a088-9f38297402d9.png?v=1791780024</image:loc>
      <image:title>1-Vinyl-3-benzylimidazolium bromide, 98% | 67691-05-8</image:title>
      <image:caption>1-Vinyl-3-benzylimidazolium bromide, 98%|1014773|67691-05-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1061</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c0830b30f15ca952e71030fb4cbb1be6.jpg?v=1791735979</image:loc>
      <image:title>Sodium hydrogen sulfide, anhydrous | 16721-80-5</image:title>
      <image:caption>Sodium hydrogen sulfide, anhydrous|93-1061|16721-80-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1534</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_23eeb30c-7b08-4b58-a0b7-c54e2144824e.jpg?v=1791736601</image:loc>
      <image:title>Platinum, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P2060 | 7440-06-4</image:title>
      <image:caption>Platinum, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P2060|78-1534|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1660</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_eb2271c3-05bf-4db5-a269-1326a60f03b4.jpg?v=1791736578</image:loc>
      <image:title>Platinum, 5% on alumina | 7440-06-4</image:title>
      <image:caption>Platinum, 5% on alumina|78-1660|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1404</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/47871a3fea0f963b2aeb23b35ee59cee.jpg?v=1791736620</image:loc>
      <image:title>Platinum nanoparticles, pure,  (&lt;20nm) in acetone at 100mg/L (surfactant and reactant-free) | 7440-06-4</image:title>
      <image:caption>Platinum nanoparticles, pure,  (&lt;20nm) in acetone at 100mg/L (surfactant and reactant-free)|78-1404|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1120</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/07576c6637da9efc47e4392172f80e7c_16e89549-c0f1-427f-8561-2f8a5e6797e4.jpg?v=1791735938</image:loc>
      <image:title>Sodium bromide, 99+% (ACS) | 7647-15-6</image:title>
      <image:caption>Sodium bromide, 99+% (ACS)|93-1120|7647-15-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-2025</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b951f3ea0f2da965cc05158f62f1201a.jpg?v=1791736532</image:loc>
      <image:title>trans-Tetrachlorodiammine platinum(IV), 98% | 16893-06-4</image:title>
      <image:caption>trans-Tetrachlorodiammine platinum(IV), 98%|78-2025|16893-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0410</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d12f906fb769b911cbbb30ca320cecf1.jpg?v=1791736658</image:loc>
      <image:title>cis-Dichlorobis(triphenylphosphine)platinum(II), 98% | 15604-36-1</image:title>
      <image:caption>cis-Dichlorobis(triphenylphosphine)platinum(II), 98%|78-0410|15604-36-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1920</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_5b59aa49-2d8c-4647-83d1-efeaa22043af.jpg?v=1791736556</image:loc>
      <image:title>Platinum sponge (99.95%) | 7440-06-4</image:title>
      <image:caption>Platinum sponge (99.95%)|78-1920|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1975</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/12b06255af1b7511e137c54d824a2656.jpg?v=1791736545</image:loc>
      <image:title>Potassium trichloroammineplatinate(II) | 13820-91-2</image:title>
      <image:caption>Potassium trichloroammineplatinate(II)|78-1975|13820-91-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1022</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2354711eb5c2ada443dd861ce67c2ba9.jpg?v=1791735992</image:loc>
      <image:title>CALLERY™ Sodium tert-butoxide, min. 98% | 865-48-5</image:title>
      <image:caption>CALLERY™ Sodium tert-butoxide, min. 98%|93-1022|865-48-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011015830</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e4cf5fb2b11d71e7ec0335e00def0a8.jpg?v=1791780008</image:loc>
      <image:title>1,3,5-Trichlorotrinitrobenzene, 95% | 2631-68-7</image:title>
      <image:caption>1,3,5-Trichlorotrinitrobenzene, 95%|1015830|2631-68-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1800</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_eb1ce448-5bf7-4a4d-a461-fdff9007d0d1.jpg?v=1791736570</image:loc>
      <image:title>Platinum powder (99.999%) | 7440-06-4</image:title>
      <image:caption>Platinum powder (99.999%)|78-1800|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1613</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_22357c3f-4903-4031-bb36-f7b022697b88.jpg?v=1791736587</image:loc>
      <image:title>Platinum, 5% on activated carbon, unreduced, 50% water wet paste (Escat™ 2441) | 7440-06-4</image:title>
      <image:caption>Platinum, 5% on activated carbon, unreduced, 50% water wet paste (Escat™ 2441)|78-1613|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-2005</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ef13ecad744a8f1621e33ba9aed9ee1e.jpg?v=1791736536</image:loc>
      <image:title>Tetraammineplatinum(II) hydroxide hydrate (59% Pt) | 15651-37-3</image:title>
      <image:caption>Tetraammineplatinum(II) hydroxide hydrate (59% Pt)|78-2005|15651-37-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1935</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/775fa3658d9f7a308cf585c67c16f542.jpg?v=1791736555</image:loc>
      <image:title>Potassium bis(oxalato)platinate(II) dihydrate, 99% | 38685-12-0</image:title>
      <image:caption>Potassium bis(oxalato)platinate(II) dihydrate, 99%|78-1935|38685-12-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1995</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6f400166fc31cad5385f491672ae264c.jpg?v=1791736540</image:loc>
      <image:title>Sodium hexachloroplatinate(IV) hexahydrate, 98+% | 19583-77-8</image:title>
      <image:caption>Sodium hexachloroplatinate(IV) hexahydrate, 98+%|78-1995|19583-77-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1960</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0bdede27b3ff1178d5c3718b4c7f84af.jpg?v=1791736550</image:loc>
      <image:title>Potassium hexachloroplatinate(IV), 99% | 16921-30-5</image:title>
      <image:caption>Potassium hexachloroplatinate(IV), 99%|78-1960|16921-30-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1316</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b81d4c66078724008169135a86147f8d_692f9215-1e22-4da1-87ab-65fad454cf92.jpg?v=1791735795</image:loc>
      <image:title>Aluminum powder (99+%) | 7429-90-5</image:title>
      <image:caption>Aluminum powder (99+%)|93-1316|7429-90-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01101961</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/380001.png?v=1791779984</image:loc>
      <image:title>3-(4-Chlorophenyl)-1H-pyrazole-5-carbohydrazide, 97% | 890012-50-7</image:title>
      <image:caption>3-(4-Chlorophenyl)-1H-pyrazole-5-carbohydrazide, 97%|101961|890012-50-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-3035</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_96cd1d62-cfc7-4feb-88a6-af81a442dce9.jpg?v=1791736522</image:loc>
      <image:title>Platinum nanoparticles, 30% on carbon black (surfactant and reactant-free) | 7440-06-4</image:title>
      <image:caption>Platinum nanoparticles, 30% on carbon black (surfactant and reactant-free)|78-3035|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01102033</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/102033.png?v=1791779975</image:loc>
      <image:title>Tris(2,2&apos;-bipyridyl)ruthenium(II)chloride hexahydrate, 98% | 50525-27-4</image:title>
      <image:caption>Tris(2,2&apos;-bipyridyl)ruthenium(II)chloride hexahydrate, 98%|102033|50525-27-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8856-0075</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b3f7b45f89992fd5f71836353789095b.jpg?v=1791737326</image:loc>
      <image:title>Barium pieces (99.7%, Sr-&lt;1.0%) | 7440-39-3</image:title>
      <image:caption>Barium pieces (99.7%, Sr-&lt;1.0%)|56-0075|7440-39-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0085</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_13bbb8c3-836b-41af-ac9b-c2874f9ad128.jpg?v=1791736512</image:loc>
      <image:title>Gold wire (99.999%) | 7440-57-5</image:title>
      <image:caption>Gold wire (99.999%)|79-0085|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8872-2002</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d7ab302a0986dd83c92115eb8e022128.jpg?v=1791737025</image:loc>
      <image:title>Hafnium(IV) acetylacetonate, min. 96% | 17475-67-1</image:title>
      <image:caption>Hafnium(IV) acetylacetonate, min. 96%|72-2002|17475-67-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0002</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/de2cfd88987689d92992803e86788729.jpg?v=1791736522</image:loc>
      <image:title>(1,3-Bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene)(9H-carbazol-9-yl)gold(I), 95% [Au(SIPr)(cbz)] | 2674202-45-8</image:title>
      <image:caption>(1,3-Bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene)(9H-carbazol-9-yl)gold(I), 95% [Au(SIPr)(cbz)]|79-0002|2674202-45-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0108</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_26f4a3df-64d9-4e4e-a0ef-b3df57cd9a4e.jpg?v=1791736506</image:loc>
      <image:title>Water Soluble Gold Nanoparticles [AuNP: 12-16 nm (Starch)] | 7440-57-5</image:title>
      <image:caption>Water Soluble Gold Nanoparticles [AuNP: 12-16 nm (Starch)]|79-0108|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8876-2952</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/49821e1bfb5c14ce58d9dc4ddda8987e_326e3fa1-2959-4017-a031-d431c2417572.jpg?v=1791736881</image:loc>
      <image:title>Osmium(VIII) oxide, 4% in water | 20816-12-0</image:title>
      <image:caption>Osmium(VIII) oxide, 4% in water|76-2952|20816-12-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1480</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/763353f1a308e8f35727e9df75d33e27.jpg?v=1791736612</image:loc>
      <image:title>Platinum(II) chloride (99.9%-Pt) | 10025-65-7</image:title>
      <image:caption>Platinum(II) chloride (99.9%-Pt)|78-1480|10025-65-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0114</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_1d3731cc-4dd3-40d8-afd9-4b86df1c303d.jpg?v=1791736502</image:loc>
      <image:title>Water Soluble Gold Nanoparticles [AuNP: 10 nm (Citrate)] | 7440-57-5</image:title>
      <image:caption>Water Soluble Gold Nanoparticles [AuNP: 10 nm (Citrate)]|79-0114|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8830-3024</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a314ea81b2e43cd58ee5ef6bee197124.jpg?v=1791739021</image:loc>
      <image:title>Zinc sulfide (99.99%-Zn) (fused granules) PURATREM | 1314-98-3</image:title>
      <image:caption>Zinc sulfide (99.99%-Zn) (fused granules) PURATREM|30-3024|1314-98-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011020799</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/119791.png?v=1791779967</image:loc>
      <image:title>2&apos;,3&apos;-Di-O-acetyl-5&apos;-deoxy-5-fluoro-N&lt;sup&gt;4&lt;/sup&gt;-(pentoxycarboxyl)cytidine, 98% | 162204-20-8</image:title>
      <image:caption>2&apos;,3&apos;-Di-O-acetyl-5&apos;-deoxy-5-fluoro-N&lt;sup&gt;4&lt;/sup&gt;-(pentoxycarboxyl)cytidine, 98%|1020799|162204-20-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ddc05758f9f5d776f0a01f2fd103f259.jpg?v=1791736380</image:loc>
      <image:title>Hydrogen tetrachloroaurate (III) hydrate (99.8%-Au) (min. 49% Au)(Chloroauric acid) | 27988-77-8</image:title>
      <image:caption>Hydrogen tetrachloroaurate (III) hydrate (99.8%-Au) (min. 49% Au)(Chloroauric acid)|79-0500|27988-77-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0126</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_4fa101e9-0130-4dd7-96b8-d7279025c7e7.jpg?v=1791736491</image:loc>
      <image:title>Water Soluble Gold Nanoparticles [AuNP: 11-20 nm (Gelatin)] | 7440-57-5</image:title>
      <image:caption>Water Soluble Gold Nanoparticles [AuNP: 11-20 nm (Gelatin)]|79-0126|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0180</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_fd845bc5-ca3c-4a18-a55f-f46a8f6993eb.jpg?v=1791736484</image:loc>
      <image:title>Gold Nanoparticles (5 nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 515-520 nm abs. max.) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (5 nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 515-520 nm abs. max.) reactant free|79-0180|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-3000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/19df21de4e4a2926b8319388d94ff1db.jpg?v=1791736269</image:loc>
      <image:title>Thallium(I) hexafluorophosphate, min. 97% | 60969-19-9</image:title>
      <image:caption>Thallium(I) hexafluorophosphate, min. 97%|81-3000|60969-19-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0184</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_5208b193-d510-4af0-a644-a4d1eb16bd67.jpg?v=1791736480</image:loc>
      <image:title>Gold Nanoparticles (10nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 520nm abs. max.) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (10nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 520nm abs. max.) reactant free|79-0184|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0353</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7bb57701ac0a087f582a587a21f72860.jpg?v=1791736129</image:loc>
      <image:title>Lithium stearate, min. 95% | 4485-12-5</image:title>
      <image:caption>Lithium stearate, min. 95%|93-0353|4485-12-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0514</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c1cfab463d3252415042f271f9140154.jpg?v=1791736072</image:loc>
      <image:title>Boron bromide, 99+% | 10294-33-4</image:title>
      <image:caption>Boron bromide, 99+%|93-0514|10294-33-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0249</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/892e1bd7e8e3ad4293ceb60ed4e7feae.jpg?v=1791736176</image:loc>
      <image:title>Ammonium perrhenate (99+%-Re) | 13598-65-7</image:title>
      <image:caption>Ammonium perrhenate (99+%-Re)|93-0249|13598-65-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0188</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5.jpg?v=1791736475</image:loc>
      <image:title>Gold Nanoparticles (20nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 524nm abs. max.) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (20nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 524nm abs. max.) reactant free|79-0188|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0192</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_ee7a2d65-ec1f-4d17-946f-0b4f2291eb8a.jpg?v=1791736474</image:loc>
      <image:title>Gold Nanoparticles (40nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 530nm abs. max.) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (40nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 530nm abs. max.) reactant free|79-0192|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011022833</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2ac2ba711dccd73187053086f6c29991.jpg?v=1791779946</image:loc>
      <image:title>6,12-Dibromochrysene, 98% | 131222-99-6</image:title>
      <image:caption>6,12-Dibromochrysene, 98%|1022833|131222-99-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0202</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_5f2413dd-6acd-447e-bfe8-a91474787a61.jpg?v=1791736463</image:loc>
      <image:title>Gold Nanoparticles (80nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (80nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0202|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01103154</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/103154.png?v=1791779877</image:loc>
      <image:title>2-Phenylpiperidine, 98% | 3466-80-6</image:title>
      <image:caption>2-Phenylpiperidine, 98%|103154|3466-80-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0196</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_58e0d1d2-100f-4ae4-9479-03e55740a824.jpg?v=1791736469</image:loc>
      <image:title>Gold Nanoparticles (60nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (60nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0196|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0208</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_c3eb96f5-dd78-43be-8183-65b80661d293.jpg?v=1791736454</image:loc>
      <image:title>Gold Nanoparticles (150nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (150nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0208|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011024276</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4cae4205b919db51ce1615a81d151a07.jpg?v=1791779925</image:loc>
      <image:title>Omipalisib, 98%, a highly selective and potent inhibitor of PI3K | 1086062-66-9</image:title>
      <image:caption>Omipalisib, 98%, a highly selective and potent inhibitor of PI3K|1024276|1086062-66-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01102857</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/102857.png?v=1791779895</image:loc>
      <image:title>Linarin, 98%, from Dendranthema indicum (L.) Des Moul. | 480-36-4</image:title>
      <image:caption>Linarin, 98%, from Dendranthema indicum (L.) Des Moul.|102857|480-36-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0205</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2abaf984bb4c0975f977bdceb3a7e13a.jpg?v=1791736460</image:loc>
      <image:title>1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide, min. 97% | 1240328-73-7</image:title>
      <image:caption>1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide, min. 97%|79-0205|1240328-73-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0214</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_b20831cc-d1e1-44c3-b1f0-d2f1333dbf5a.jpg?v=1791736449</image:loc>
      <image:title>Gold Nanoparticles (20nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 524nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (20nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 524nm abs. max.)|79-0214|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011033168</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c23e80a5dcff524c0d7055cd1a5a0746.jpg?v=1791779869</image:loc>
      <image:title>2-Oxo-pyrrolidine-3-carboxylic acid, 98% | 96905-67-8</image:title>
      <image:caption>2-Oxo-pyrrolidine-3-carboxylic acid, 98%|1033168|96905-67-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0218</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_406e92b2-ae63-485e-beb5-3a21236d287b.jpg?v=1791736448</image:loc>
      <image:title>Gold Nanoparticles (40nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 530nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (40nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 530nm abs. max.)|79-0218|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0228</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_984d53a3-deb8-4b33-bf41-9597b8c3118d.jpg?v=1791736436</image:loc>
      <image:title>Gold Nanoparticles (400nm diameter, 0.4 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (400nm diameter, 0.4 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0228|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0222</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_02027ce9-880c-4537-94ee-c9fcae82a7f4.jpg?v=1791736442</image:loc>
      <image:title>Gold Nanoparticles (250nm diameter, 0.6 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (250nm diameter, 0.6 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0222|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0264</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_32b96c1c-cc9d-42e8-b9fc-848606e2716f.jpg?v=1791736421</image:loc>
      <image:title>Gold Nanoparticles (70nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 548nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (70nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 548nm abs. max.)|79-0264|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01104641</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/418211.png?v=1791779802</image:loc>
      <image:title>6-(1H-Pyrazol-1-yl)nicotinic acid, 97% | 253315-22-9</image:title>
      <image:caption>6-(1H-Pyrazol-1-yl)nicotinic acid, 97%|104641|253315-22-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01103897</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121782.png?v=1791779846</image:loc>
      <image:title>4,6-Dimethoxy-2-(methylsulfonyl)pyrimidine, 98% | 113583-35-0</image:title>
      <image:caption>4,6-Dimethoxy-2-(methylsulfonyl)pyrimidine, 98%|103897|113583-35-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0260</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_574fbe87-77b9-4e73-816e-b89a856ad16a.jpg?v=1791736428</image:loc>
      <image:title>Gold Nanoparticles (50nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 535nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (50nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 535nm abs. max.)|79-0260|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1424</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/41cdf6c23593f65ab3332058ab330269_57b79da4-7ce6-4e0b-85d6-91f9eb71ebb7.jpg?v=1791735701</image:loc>
      <image:title>Silica gel, 12-24 mesh (liquid drying) | 63231-67-4</image:title>
      <image:caption>Silica gel, 12-24 mesh (liquid drying)|93-1424|63231-67-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1216</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/74467c1bb1e2de87918b31a85b28f087.jpg?v=1791735859</image:loc>
      <image:title>Magnesium acetate tetrahydrate, 99% | 16674-78-5</image:title>
      <image:caption>Magnesium acetate tetrahydrate, 99%|93-1216|16674-78-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1070</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1be08732d480e35e0305e587d9542f5d.jpg?v=1791735964</image:loc>
      <image:title>Sodium tetraborate decahydrate, 99.5+% (ACS) | 1303-96-4</image:title>
      <image:caption>Sodium tetraborate decahydrate, 99.5+% (ACS)|93-1070|1303-96-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0571</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2ffaf623df7b9717a1247a64f1522c0e.jpg?v=1791736029</image:loc>
      <image:title>Sodium tetraphenylborate, 99.5+% (ACS) | 143-66-8</image:title>
      <image:caption>Sodium tetraphenylborate, 99.5+% (ACS)|93-0571|143-66-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0270</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_2756fcff-df72-45e6-9f5a-ad42a0114bf1.jpg?v=1791736416</image:loc>
      <image:title>Gold Nanoparticles (100nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 572nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (100nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 572nm abs. max.)|79-0270|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01105500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105500.png?v=1791779756</image:loc>
      <image:title>(1R,2S)-1-Phenyl-2-(1-pyrrolidinyl)-1-propanol, 98% | 127641-25-2</image:title>
      <image:caption>(1R,2S)-1-Phenyl-2-(1-pyrrolidinyl)-1-propanol, 98%|105500|127641-25-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1476</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee1302b9f60e685f041b74d0130431b7.jpg?v=1791735661</image:loc>
      <image:title>Ammonium hexafluorosilicate, min. 98% | 16919-19-0</image:title>
      <image:caption>Ammonium hexafluorosilicate, min. 98%|93-1476|16919-19-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0274</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_9b4a54be-a5fd-4a5d-bfca-beba37b8bb42.jpg?v=1791736416</image:loc>
      <image:title>Gold Nanoparticles (200nm, 0.6 OD, supplied in 0.1mM stabilizing surfactant) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (200nm, 0.6 OD, supplied in 0.1mM stabilizing surfactant)|79-0274|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0280</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_09064f77-1f36-4586-8f9d-ecc7fef1ebd3.jpg?v=1791736410</image:loc>
      <image:title>Gold Nanoparticles (400nm, 0.4 OD, supplied in 0.1mM stabilizing surfactant) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (400nm, 0.4 OD, supplied in 0.1mM stabilizing surfactant)|79-0280|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1552</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/540661_e5ea7fd1-8cc5-4c93-aadd-dd04e17b7cba.png?v=1791735615</image:loc>
      <image:title>Polyphosphoric acid (83% P₂O₅) | 8017-16-1</image:title>
      <image:caption>Polyphosphoric acid (83% P₂O₅)|93-1552|8017-16-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0318</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e70c7bb4f35a2e4cc31409a6f30434a7_c7cf32cd-a965-4deb-8932-25685cda518b.jpg?v=1791736400</image:loc>
      <image:title>Gold NanoUrchins (80nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 620nm abs. max.) &gt;95.0% reactant free</image:title>
      <image:caption>Gold NanoUrchins (80nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 620nm abs. max.) &gt;95.0% reactant free|79-0318</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01106167</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/429367.png?v=1791779730</image:loc>
      <image:title>Salidroside, 98%, reference material | 10338-51-9</image:title>
      <image:caption>Salidroside, 98%, reference material|106167|10338-51-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1616</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2c7c8961cb3b3274e03b0e23e5436230_ec1dcf68-5df3-420f-8704-5c400e5c7b41.jpg?v=1791735589</image:loc>
      <image:title>Sulfur (99.999%) | 7704-34-9</image:title>
      <image:caption>Sulfur (99.999%)|93-1616|7704-34-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01106856</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106856.png?v=1793053792</image:loc>
      <image:title>N-Benzylhydroxylamine hydrochloride, 98% | 29601-98-7</image:title>
      <image:caption>N-Benzylhydroxylamine hydrochloride, 98%|106856|29601-98-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0323</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e70c7bb4f35a2e4cc31409a6f30434a7.jpg?v=1791736397</image:loc>
      <image:title>Gold NanoUrchins (100nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 680nm abs. max.) &gt;95.0% reactant free</image:title>
      <image:caption>Gold NanoUrchins (100nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 680nm abs. max.) &gt;95.0% reactant free|79-0323</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0313</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e70c7bb4f35a2e4cc31409a6f30434a7_9b31a66e-52ac-4ff8-a6fd-65806450a520.jpg?v=1791736402</image:loc>
      <image:title>Gold NanoUrchins (60nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 585nm abs. max.) &gt;95.0% reactant free</image:title>
      <image:caption>Gold NanoUrchins (60nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 585nm abs. max.) &gt;95.0% reactant free|79-0313</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01106937</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/476258.png?v=1791779706</image:loc>
      <image:title>1,2,4,5-Tetrakis(tert-butylthio)benzene, 97% | 447463-65-2</image:title>
      <image:caption>1,2,4,5-Tetrakis(tert-butylthio)benzene, 97%|106937|447463-65-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0412</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e06ccaf27c4a1420127acb2794492874_75a96fb9-d501-462a-a0d0-906876d0b4c6.jpg?v=1791736383</image:loc>
      <image:title>Gold nanoparticles, pure,  (&lt;20nm) in acetone at 100mg/L (surfactant and reactant-free) | 7440-57-5</image:title>
      <image:caption>Gold nanoparticles, pure,  (&lt;20nm) in acetone at 100mg/L (surfactant and reactant-free)|79-0412|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1901</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5f1b6766e5afafe00ae809c62d26f2b7.jpg?v=1791735583</image:loc>
      <image:title>Potassium acetate, 99+% (ACS) | 127-08-2</image:title>
      <image:caption>Potassium acetate, 99+% (ACS)|93-1901|127-08-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0926</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_dd7ee262-67ce-476c-b528-230003f30f22.jpg?v=1791736374</image:loc>
      <image:title>Gold nanoparticles, 5% on carbon black (surfactant and reactant-free) | 7440-57-5</image:title>
      <image:caption>Gold nanoparticles, 5% on carbon black (surfactant and reactant-free)|79-0926|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-1100</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303b72a9fd387ab352e4aa580c069013.jpg?v=1791736362</image:loc>
      <image:title>Chloro[diphenyl(3-sulfonatophenyl)phosphine]gold(I), sodium salt hydrate, min. 98%</image:title>
      <image:caption>Chloro[diphenyl(3-sulfonatophenyl)phosphine]gold(I), sodium salt hydrate, min. 98%|79-1100</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1922</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5e0a7482d4d84d88651548479f901c7a.jpg?v=1791735554</image:loc>
      <image:title>Potassium fluoride, anhydrous, 98% | 7789-23-3</image:title>
      <image:caption>Potassium fluoride, anhydrous, 98%|93-1922|7789-23-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1949</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d1170078742099607b3d66de3ab46671.jpg?v=1791735540</image:loc>
      <image:title>Potassium tellurite(IV) hydrate, 97% | 123333-66-4</image:title>
      <image:caption>Potassium tellurite(IV) hydrate, 97%|93-1949|123333-66-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-2150</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bafcb1714dae3a9d55ea5bcf8912160f.jpg?v=1791736335</image:loc>
      <image:title>Hydrogen tetrabromoaurate(III) hydrate (99.9%-Au) | 17083-68-0</image:title>
      <image:caption>Hydrogen tetrabromoaurate(III) hydrate (99.9%-Au)|79-2150|17083-68-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-3505</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366bc5208ba343b5b4c5e460e74478e6.jpg?v=1791736329</image:loc>
      <image:title>Sodium tetrabromoaurate(III) hydrate (99.9+%-Au) | 52495-41-7</image:title>
      <image:caption>Sodium tetrabromoaurate(III) hydrate (99.9+%-Au)|79-3505|52495-41-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-2000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/646a79861998ad648c31704d1dd0abae.jpg?v=1791736337</image:loc>
      <image:title>Gold(I) iodide, 99% (99.9+%-Au) | 10294-31-2</image:title>
      <image:caption>Gold(I) iodide, 99% (99.9+%-Au)|79-2000|10294-31-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01107717</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/107717.png?v=1791779674</image:loc>
      <image:title>Silydianin, 98%, from Silybum marianum (L.) Gaertn. | 29782-68-1</image:title>
      <image:caption>Silydianin, 98%, from Silybum marianum (L.) Gaertn.|107717|29782-68-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01107410</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/618041.png?v=1791779689</image:loc>
      <image:title>2-Hydroxy-4-(trifluoromethyl)quinoline, 98% | 25199-84-2</image:title>
      <image:caption>2-Hydroxy-4-(trifluoromethyl)quinoline, 98%|107410|25199-84-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_a70b2b5f-b66d-410c-8f23-bbd282538db6.jpg?v=1791736318</image:loc>
      <image:title>Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 550 nm) | 7440-57-5</image:title>
      <image:caption>Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 550 nm)|79-6000|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6015</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_b4a9d4c8-65de-4b8d-a8f7-6ea288f62911.jpg?v=1791736314</image:loc>
      <image:title>Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 700 nm) | 7440-57-5</image:title>
      <image:caption>Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 700 nm)|79-6015|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01108257</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108257.png?v=1791779637</image:loc>
      <image:title>9-Chloroacridine, 97% | 1207-69-8</image:title>
      <image:caption>9-Chloroacridine, 97%|108257|1207-69-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6025</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_a889fe1b-ef90-41c7-93a0-2bb540a5e064.jpg?v=1791736312</image:loc>
      <image:title>Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 750 nm) | 7440-57-5</image:title>
      <image:caption>Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 750 nm)|79-6025|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6035</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_4756cdc2-4969-495d-8820-5d53dc7d28c5.jpg?v=1791736305</image:loc>
      <image:title>Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 808 nm) | 7440-57-5</image:title>
      <image:caption>Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 808 nm)|79-6035|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6050</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_427a424e-2ae6-4094-80c2-77fe6030a396.jpg?v=1791736300</image:loc>
      <image:title>Spherical Gold Nanoparticles (70 nm) | 7440-57-5</image:title>
      <image:caption>Spherical Gold Nanoparticles (70 nm)|79-6050|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011084432</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e658c95a97b40d06be2a364c44111119.jpg?v=1791779618</image:loc>
      <image:title>Zirconium(IV) 2-ethylhexanoate, 98% | 2233-42-3</image:title>
      <image:caption>Zirconium(IV) 2-ethylhexanoate, 98%|1084432|2233-42-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01108388</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/611064.png?v=1791779632</image:loc>
      <image:title>7-Quinolinecarboxylic acid, 98% | 1078-30-4</image:title>
      <image:caption>7-Quinolinecarboxylic acid, 98%|108388|1078-30-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1970</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f87b7ed2113a69db0429e122919e4e9d.jpg?v=1791735514</image:loc>
      <image:title>Potassium superoxide, min. 96% | 12030-88-5</image:title>
      <image:caption>Potassium superoxide, min. 96%|93-1970|12030-88-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-7020</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_a5ecfc7a-a5be-4711-9798-e3d8d444176a.jpg?v=1791736293</image:loc>
      <image:title>Gold Gemini Nanorods, CTAB Free (Wavelength 750 nm) | 7440-57-5</image:title>
      <image:caption>Gold Gemini Nanorods, CTAB Free (Wavelength 750 nm)|79-7020|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-2500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c4a151bcab015b377afc7722b3ddcad7.jpg?v=1791736274</image:loc>
      <image:title>Thallium(I) hexafluoroacetylacetonate, 99% (99.9%-Tl) | 15444-43-6</image:title>
      <image:caption>Thallium(I) hexafluoroacetylacetonate, 99% (99.9%-Tl)|81-2500|15444-43-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01108966</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108966.png?v=1791779597</image:loc>
      <image:title>Cadmium Arsenic, 99.999%, powder  | 12006-15-4</image:title>
      <image:caption>Cadmium Arsenic, 99.999%, powder |108966|12006-15-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8880-2200</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/813d9eb076ffd5b5df5e81c2e50aa73d.jpg?v=1791736290</image:loc>
      <image:title>Mercury(II) trifluoromethanesulfonate, 98% (Mercury triflate) | 49540-00-3</image:title>
      <image:caption>Mercury(II) trifluoromethanesulfonate, 98% (Mercury triflate)|80-2200|49540-00-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-0300</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f6013a501f0848702996f019171ec77c.jpg?v=1791736279</image:loc>
      <image:title>Cyclopentadienylthallium, 95% | 34822-90-7</image:title>
      <image:caption>Cyclopentadienylthallium, 95%|81-0300|34822-90-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8880-8008</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8420142a5f23e411a43568badfd938c4.jpg?v=1791736283</image:loc>
      <image:title>Mercury(II) iodide, anhydrous (99.999%-Hg) PURATREM | 7774-29-0</image:title>
      <image:caption>Mercury(II) iodide, anhydrous (99.999%-Hg) PURATREM|80-8008|7774-29-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-5000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4e64fb04d6775f0866436b96f52c152e.jpg?v=1791736268</image:loc>
      <image:title>Thallium hydrotris[3-(2-pyridyl)pyrazol-1-yl]borate, min. 98% | 165257-90-9</image:title>
      <image:caption>Thallium hydrotris[3-(2-pyridyl)pyrazol-1-yl]borate, min. 98%|81-5000|165257-90-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2004</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb2a5172022e1fa04aa2335bc01c147f.jpg?v=1791735490</image:loc>
      <image:title>Calcium arsenate, min. 95% | 7778-44-1</image:title>
      <image:caption>Calcium arsenate, min. 95%|93-2004|7778-44-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8882-0580</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6f8a6ea69e0973305a26234866bd7768.jpg?v=1791736252</image:loc>
      <image:title>Hexaphenyldilead, min. 98% | 3124-01-4</image:title>
      <image:caption>Hexaphenyldilead, min. 98%|82-0580|3124-01-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8815-1551</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/80541513e4544637db604b211e6ba5fb.jpg?v=1791741245</image:loc>
      <image:title>Diphenylchlorophosphine, min. 95% | 1079-66-9</image:title>
      <image:caption>Diphenylchlorophosphine, min. 95%|15-1551|1079-66-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01109649</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/784838.png?v=1791779565</image:loc>
      <image:title>(6-Chloro-1H-indol-2-yl)methanol, 98% | 53590-58-2</image:title>
      <image:caption>(6-Chloro-1H-indol-2-yl)methanol, 98%|109649|53590-58-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8882-0600</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a517a044eef155e559c11a32ba76dd6.jpg?v=1791736248</image:loc>
      <image:title>Lead(II) citrate trihydrate, min. 97% | 6107-83-1</image:title>
      <image:caption>Lead(II) citrate trihydrate, min. 97%|82-0600|6107-83-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8882-2180</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/68fa959c65a33c9759eb1311c8081da6.jpg?v=1791736238</image:loc>
      <image:title>Methylammonium triiodoplumbate(II) (40wt% solution in DMF) (99.99+%-Pb) | 69507-98-8</image:title>
      <image:caption>Methylammonium triiodoplumbate(II) (40wt% solution in DMF) (99.99+%-Pb)|82-2180|69507-98-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011105876</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f3edc50f39808894937b65cc75eac779.jpg?v=1791779523</image:loc>
      <image:title>Bis[2-(perfluorooctyl)ethyl] phosphate, 95%, reference material | 678-41-1</image:title>
      <image:caption>Bis[2-(perfluorooctyl)ethyl] phosphate, 95%, reference material|1105876|678-41-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011099400</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4df84dd2f6fa0641965871994ca1c769.jpg?v=1791779557</image:loc>
      <image:title>Pt(II) Octaethylporphine ketone, 95% | 172617-46-8</image:title>
      <image:caption>Pt(II) Octaethylporphine ketone, 95%|1099400|172617-46-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01110860</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589024.png?v=1791779502</image:loc>
      <image:title>Methyl 2-chloroisonicotinate, 98% | 58481-11-1</image:title>
      <image:caption>Methyl 2-chloroisonicotinate, 98%|110860|58481-11-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-0085</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bedbb6b3d52ef4d11f5bcbe1dbc8c88e_d63d5b52-e5c0-499a-bfab-9564aafb02dc.jpg?v=1791736232</image:loc>
      <image:title>Bismuth shot, elongated (99.999%) | 7440-69-9</image:title>
      <image:caption>Bismuth shot, elongated (99.999%)|83-0085|7440-69-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2113</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8005699e626b4620a262763dc4b0cd1f.jpg?v=1791735430</image:loc>
      <image:title>Scandium(III) oxide (99.9%-Sc) (REO) | 12060-08-1</image:title>
      <image:caption>Scandium(III) oxide (99.9%-Sc) (REO)|93-2113|12060-08-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2211</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eea0fadc85afd54c94e295702197d166.jpg?v=1791735406</image:loc>
      <image:title>Titanium(II) hydride, min. 95% (99+%-Ti) | 7704-98-5</image:title>
      <image:caption>Titanium(II) hydride, min. 95% (99+%-Ti)|93-2211|7704-98-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8812-0815</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/927da8849935b23f58835cd1f0df4a9e.jpg?v=1791742479</image:loc>
      <image:title>Methylmagnesium bromide, 3.2M (35wt% ±1wt%) in 2-methyltetrahydrofuran | 75-16-1</image:title>
      <image:caption>Methylmagnesium bromide, 3.2M (35wt% ±1wt%) in 2-methyltetrahydrofuran|12-0815|75-16-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-3000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7819830033a8eaea444c98b16f11ccef.jpg?v=1791736216</image:loc>
      <image:title>Bismuth(III) fluoride (99.99+%-Bi) PURATREM | 7787-61-3</image:title>
      <image:caption>Bismuth(III) fluoride (99.99+%-Bi) PURATREM|83-3000|7787-61-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8844-0134</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/35bce53eba7bc8f9b5871387a9a28c6b.jpg?v=1791738596</image:loc>
      <image:title>Chloro[(R)-2,2&apos;-bis(diphenylphosphino)-1,1&apos;-binaphthyl][(1R,2R)-cyclohexane-1,2-diamine)]ruthenium(II) tetrafluoroborate, min. 97% | 1150112-42-7</image:title>
      <image:caption>Chloro[(R)-2,2&apos;-bis(diphenylphosphino)-1,1&apos;-binaphthyl][(1R,2R)-cyclohexane-1,2-diamine)]ruthenium(II) tetrafluoroborate, min. 97%|44-0134|1150112-42-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8848-0100</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e5feae4a3e3efcf376a5b881b5674b07.jpg?v=1791737483</image:loc>
      <image:title>Cadmium acetate, anhydrous (99.999%-Cd) PURATREM | 543-90-8</image:title>
      <image:caption>Cadmium acetate, anhydrous (99.999%-Cd) PURATREM|48-0100|543-90-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8846-1810</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7d42582e84eb55ee753d59f2aa16f0da.jpg?v=1791737704</image:loc>
      <image:title>Palladium(II) benzoate, 99% | 3375-32-4</image:title>
      <image:caption>Palladium(II) benzoate, 99%|46-1810|3375-32-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8845-1808</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3a4fd964d8527f0f87ac28d77a44c8da.jpg?v=1791738054</image:loc>
      <image:title>Rhodium(III) nitrate, solution in water (10% Rh) | 10139-58-9</image:title>
      <image:caption>Rhodium(III) nitrate, solution in water (10% Rh)|45-1808|10139-58-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011109982</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1109982.png?v=1791779483</image:loc>
      <image:title>Vatalanib dihydrochloride, 99%, an inhibitor of VEGFR2/KDR with IC50 of 37 nM | 212141-51-0</image:title>
      <image:caption>Vatalanib dihydrochloride, 99%, an inhibitor of VEGFR2/KDR with IC50 of 37 nM|1109982|212141-51-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2220</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f825c52372e7b5bc0c933592bf46031d.jpg?v=1791735399</image:loc>
      <image:title>Titanium(IV) sulfide (99.8%-Ti) | 12039-13-3</image:title>
      <image:caption>Titanium(IV) sulfide (99.8%-Ti)|93-2220|12039-13-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8850-1800</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6118b48418561e434d8df75a6ce84491.jpg?v=1791737391</image:loc>
      <image:title>Tetracyclohexyltin, 99% | 1449-55-4</image:title>
      <image:caption>Tetracyclohexyltin, 99%|50-1800|1449-55-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8852-0030</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ce8b87d2590bd41d3420ff5b4214dfb3_4026fa30-4034-4ff0-b904-d244a9313b03.jpg?v=1791737342</image:loc>
      <image:title>Tellurium broken ingot (99.9999%) | 13494-80-9</image:title>
      <image:caption>Tellurium broken ingot (99.9999%)|52-0030|13494-80-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8848-1666</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea6b8f74606c1b380e42ea4d6be8b932_30656d3e-ca30-49a1-90c3-4f5fa9c0811d.jpg?v=1791737432</image:loc>
      <image:title>Cadmium selenide/Zinc sulfide core/shell quantum dots with Amine in water Emission peak: 580 nm FWHM &lt;25nm QY&gt;50%</image:title>
      <image:caption>Cadmium selenide/Zinc sulfide core/shell quantum dots with Amine in water Emission peak: 580 nm FWHM &lt;25nm QY&gt;50%|48-1666</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8858-0050</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ace698a2bffd4f36e40d3f4ed7a478c6.jpg?v=1791737253</image:loc>
      <image:title>Cerium foil (99.9% REO) | 7440-45-1</image:title>
      <image:caption>Cerium foil (99.9% REO)|58-0050|7440-45-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8815-6700</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8905b38f8ca48af961921570fb26b914.jpg?v=1791740729</image:loc>
      <image:title>Triphenylphosphine, 99% | 603-35-0</image:title>
      <image:caption>Triphenylphosphine, 99%|15-6700|603-35-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01111128</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111128.png?v=1791779479</image:loc>
      <image:title>5-Methyl-2-thiouracil, 98% | 636-26-0</image:title>
      <image:caption>5-Methyl-2-thiouracil, 98%|111128|636-26-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8860-8750</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/38c54f206115ef703f7db836e0da6d3c.jpg?v=1791737184</image:loc>
      <image:title>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)neodymium(III), 99% (99.9%-Nd) (REO) [Nd(TMHD)₃] | 15492-47-4</image:title>
      <image:caption>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)neodymium(III), 99% (99.9%-Nd) (REO) [Nd(TMHD)₃]|60-8750|15492-47-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8859-8000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2aa14e8a2d7202c5a29ac6ece464816e.jpg?v=1791737210</image:loc>
      <image:title>Tris(i-propylcyclopentadienyl)praseodymium (99.9%-Pr) (REO) | 69021-86-9</image:title>
      <image:caption>Tris(i-propylcyclopentadienyl)praseodymium (99.9%-Pr) (REO)|59-8000|69021-86-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8856-8610</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f115afc735492642142c77381f03bf97.jpg?v=1791737292</image:loc>
      <image:title>Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)barium triglyme adduct(99.99%-Ba, Sr-0.5%) PURATREM | 149160-45-2</image:title>
      <image:caption>Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)barium triglyme adduct(99.99%-Ba, Sr-0.5%) PURATREM|56-8610|149160-45-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8819-1035</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/18a61eea39222daf054a9b9943530ea9.jpg?v=1791739931</image:loc>
      <image:title>CALLERY™ Potassium ethoxide, 24% in ethanol (DN w/ 5% toluene) | 917-58-8</image:title>
      <image:caption>CALLERY™ Potassium ethoxide, 24% in ethanol (DN w/ 5% toluene)|19-1035|917-58-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8863-1200</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/99fc44c757f18d8ef1f857d1bc2d4f3e.jpg?v=1791737168</image:loc>
      <image:title>Europium nitride (99.9%-Eu) | 12020-58-5</image:title>
      <image:caption>Europium nitride (99.9%-Eu)|63-1200|12020-58-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8867-5000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f27c9d818d2659e642c8548e13ef1c74.jpg?v=1791737122</image:loc>
      <image:title>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)holmium(III), 99% (99.9%-Ho) (REO) [Ho(TMHD)₃] | 15522-73-3</image:title>
      <image:caption>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)holmium(III), 99% (99.9%-Ho) (REO) [Ho(TMHD)₃]|67-5000|15522-73-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01111481</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_188e3cfd-937d-4a85-ae40-54086b7b1087.png?v=1791779461</image:loc>
      <image:title>Sephadex×-SP C-25 | 61840-62-8</image:title>
      <image:caption>Sephadex×-SP C-25|111481|61840-62-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8864-5000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a971092adebeaf14480cdbfe70436828.jpg?v=1791737150</image:loc>
      <image:title>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)gadolinium(III), 99% (99.9%-Gd) (REO) [Gd(TMHD)₃] | 14768-15-1</image:title>
      <image:caption>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)gadolinium(III), 99% (99.9%-Gd) (REO) [Gd(TMHD)₃]|64-5000|14768-15-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8868-8000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/58bc16e273545ae81784d08b489a9b26.jpg?v=1791737106</image:loc>
      <image:title>Tris(cyclopentadienyl)erbium(III) (99.9%-Er) (REO) | 39330-74-0</image:title>
      <image:caption>Tris(cyclopentadienyl)erbium(III) (99.9%-Er) (REO)|68-8000|39330-74-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2225</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d1aed06a79d72884993329461682804c.jpg?v=1791735387</image:loc>
      <image:title>Titanium(IV) oxide bis(acetylacetonate), min. 95% | 14024-64-7</image:title>
      <image:caption>Titanium(IV) oxide bis(acetylacetonate), min. 95%|93-2225|14024-64-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8870-0200</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/481ceb5d5ed15fba4bc09a2e3e680f06.jpg?v=1791737085</image:loc>
      <image:title>Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)ytterbium(III), 99% (99.9%-Yb) (REO) [Yb(FOD)₃] | 18323-96-1</image:title>
      <image:caption>Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)ytterbium(III), 99% (99.9%-Yb) (REO) [Yb(FOD)₃]|70-0200|18323-96-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8871-1000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6c849b81dcd8aee2794e548beb832e30.jpg?v=1791737057</image:loc>
      <image:title>Lutetium(III) trifluoromethanesulfonate, min. 98% (Lutetium triflate) | 126857-69-0</image:title>
      <image:caption>Lutetium(III) trifluoromethanesulfonate, min. 98% (Lutetium triflate)|71-1000|126857-69-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01111783</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/565207.png?v=1791779443</image:loc>
      <image:title>1-(5-Bromo-1-benzothien-3-yl)ethanone, 97% | 1423-63-8</image:title>
      <image:caption>1-(5-Bromo-1-benzothien-3-yl)ethanone, 97%|111783|1423-63-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8872-5200</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b4692078547398f1757b4895c7922252.jpg?v=1791737026</image:loc>
      <image:title>Hafnium(IV) oxide (99.995%-Hf, &lt;0.15% Zr) PURATREM | 12055-23-1</image:title>
      <image:caption>Hafnium(IV) oxide (99.995%-Hf, &lt;0.15% Zr) PURATREM|72-5200|12055-23-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8874-1225</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3321f94ec1c528cd8aa1c03f351464b7.jpg?v=1791736960</image:loc>
      <image:title>Bis(t-butylimido)bis(dimethylamino)tungsten(VI), min. 97% BTBMW | 406462-43-9</image:title>
      <image:caption>Bis(t-butylimido)bis(dimethylamino)tungsten(VI), min. 97% BTBMW|74-1225|406462-43-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8873-0490</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/699e11b3d1c3bb0704b8d9c46c384ee0.jpg?v=1791736986</image:loc>
      <image:title>t-Amylimidotris(dimethyl­amino)tantalum(V) TAIMATA | 629654-53-1</image:title>
      <image:caption>t-Amylimidotris(dimethyl­amino)tantalum(V) TAIMATA|73-0490|629654-53-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-2090</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/915856454688faf1dd60c25acf0ef3ee_8f38d113-8669-46f1-82c4-b0b3c4b64fae.jpg?v=1791736749</image:loc>
      <image:title>Iridium foil (99.8%) | 7439-88-5</image:title>
      <image:caption>Iridium foil (99.8%)|77-2090|7439-88-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8875-0500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/566ccf915abc1850030e98fb481e54a5.jpg?v=1791736926</image:loc>
      <image:title>Potassium perrhenate (99%-Re) | 10466-65-6</image:title>
      <image:caption>Potassium perrhenate (99%-Re)|75-0500|10466-65-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8876-3000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/505347a598dfc9ce3f988e427a8894d5.jpg?v=1791736876</image:loc>
      <image:title>Osmium powder (99.8%) | 7440-04-2</image:title>
      <image:caption>Osmium powder (99.8%)|76-3000|7440-04-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-0285</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c8b8b9018fbe6e126c0c95f1f9ea3915.jpg?v=1791736840</image:loc>
      <image:title>[4,4&apos;-Di-t-butyl-2,2&apos;-bipyridine][bis[5-(t-butyl)-2-[4-(t-butyl)-2-pyridinyl-kN]phenyl-kC]iridium(III) hexafluorophosphate, 95% | 808142-80-5</image:title>
      <image:caption>[4,4&apos;-Di-t-butyl-2,2&apos;-bipyridine][bis[5-(t-butyl)-2-[4-(t-butyl)-2-pyridinyl-kN]phenyl-kC]iridium(III) hexafluorophosphate, 95%|77-0285|808142-80-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2260</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_8f001dd4-0460-471d-949e-a7a2c6ae2ea3.jpg?v=1791735358</image:loc>
      <image:title>Titanium powder (99.7%) | 7440-32-6</image:title>
      <image:caption>Titanium powder (99.7%)|93-2260|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2335</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4980c62b0fa6d23837e120f601c34d94.jpg?v=1791735333</image:loc>
      <image:title>Vanadium(III) bromide (99.7%-V) | 13470-26-3</image:title>
      <image:caption>Vanadium(III) bromide (99.7%-V)|93-2335|13470-26-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011120053</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9253d9c831920864a854f200087904.jpg?v=1791779424</image:loc>
      <image:title>5-Bromo-7-azaindole-3-carboxylic acid, 98% | 849068-61-7</image:title>
      <image:caption>5-Bromo-7-azaindole-3-carboxylic acid, 98%|1120053|849068-61-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01112121</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/257547.png?v=1791779397</image:loc>
      <image:title>2-(2-Aminoethyl)-1-methylpyrrolidine, 97% | 51387-90-7</image:title>
      <image:caption>2-(2-Aminoethyl)-1-methylpyrrolidine, 97%|112121|51387-90-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0475</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ac83f321373711affa81090501f8060e.jpg?v=1791736643</image:loc>
      <image:title>Dichloro(dicyclopentadienyl)platinum(II), 99% | 12083-92-0</image:title>
      <image:caption>Dichloro(dicyclopentadienyl)platinum(II), 99%|78-0475|12083-92-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-8890</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/84ab0362e07b628fe5939dc0b6294202.jpg?v=1791736700</image:loc>
      <image:title>Sodium hexachloroiridate(IV) hexahydrate, 99% | 19567-78-3</image:title>
      <image:caption>Sodium hexachloroiridate(IV) hexahydrate, 99%|77-8890|19567-78-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2434</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/29570f5aebec061fe4e658c784532614.jpg?v=1791735294</image:loc>
      <image:title>Chromium(III) fluoride, anhydrous, 98% | 7788-97-8</image:title>
      <image:caption>Chromium(III) fluoride, anhydrous, 98%|93-2434|7788-97-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0082</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_da439b39-64b8-418f-aed5-74f50c780d38.jpg?v=1791736676</image:loc>
      <image:title>Platinum wire (99.95%) | 7440-06-4</image:title>
      <image:caption>Platinum wire (99.95%)|78-0082|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1544</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/af796928c43214322fe3b4424f7f17ab.jpg?v=1791736608</image:loc>
      <image:title>Platinum, 3% on activated carbon, (50-70% wetted powder) Evonik Noblyst® P2067 | 7440-06-4</image:title>
      <image:caption>Platinum, 3% on activated carbon, (50-70% wetted powder) Evonik Noblyst® P2067|78-1544|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1640</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_b988e97f-96c1-4f80-aaee-dc1c49e64c5a.jpg?v=1791736577</image:loc>
      <image:title>Platinum, 0.5% on alumina | 7440-06-4</image:title>
      <image:caption>Platinum, 0.5% on alumina|78-1640|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1612</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_276fcaf8-a124-4b81-9307-1f39ab11bceb.jpg?v=1791736589</image:loc>
      <image:title>Platinum, 5% on activated wood carbon, reduced, 50% water wet paste (Escat™ 2421) | 7440-06-4</image:title>
      <image:caption>Platinum, 5% on activated wood carbon, reduced, 50% water wet paste (Escat™ 2421)|78-1612|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1900</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_3a4726bb-e07a-4d10-980e-0533b4c9043a.jpg?v=1791736559</image:loc>
      <image:title>Platinum sponge (99.8%) | 7440-06-4</image:title>
      <image:caption>Platinum sponge (99.8%)|78-1900|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8870-1000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dd6a793c4e12dd3200d2449d3c0ea2d8.jpg?v=1791737086</image:loc>
      <image:title>Tris(N,N&apos;-di-i-propylacetamidinato)ytterbium(III), 99%</image:title>
      <image:caption>Tris(N,N&apos;-di-i-propylacetamidinato)ytterbium(III), 99%|70-1000</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1950</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/101344930fc19d13babe280936fa715d.jpg?v=1791736552</image:loc>
      <image:title>Potassium hexabromoplatinate(IV), 99% | 16920-93-7</image:title>
      <image:caption>Potassium hexabromoplatinate(IV), 99%|78-1950|16920-93-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01113365</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/113365.png?v=1791779343</image:loc>
      <image:title>4,7-Phenanthroline, 99% | 230-07-9</image:title>
      <image:caption>4,7-Phenanthroline, 99%|113365|230-07-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0085</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_6dbebb79-8b7e-4def-a8cc-d86e0a70cea3.jpg?v=1791736674</image:loc>
      <image:title>Platinum wire (99.95%) | 7440-06-4</image:title>
      <image:caption>Platinum wire (99.95%)|78-0085|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01113874</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/113874.png?v=1791779331</image:loc>
      <image:title>tert-Butyl 4-(5-formylpyrid-2-yl)piperazine-1-carboxylate, 97% | 479226-10-3</image:title>
      <image:caption>tert-Butyl 4-(5-formylpyrid-2-yl)piperazine-1-carboxylate, 97%|113874|479226-10-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1985</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/63df22447095c572168d8472e2d48701.jpg?v=1791736542</image:loc>
      <image:title>Potassium tetranitroplatinate(II), min. 98% | 13815-39-9</image:title>
      <image:caption>Potassium tetranitroplatinate(II), min. 98%|78-1985|13815-39-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-2015</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cef80dd02141df6de75e1f87a4c8a7b5.jpg?v=1791736534</image:loc>
      <image:title>Tetraammineplatinum(II) tetrachloroplatinate(II), 99% | 13820-46-7</image:title>
      <image:caption>Tetraammineplatinum(II) tetrachloroplatinate(II), 99%|78-2015|13820-46-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-3032</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_18aa6158-3cbb-49ce-899e-9fe520db6069.jpg?v=1791736527</image:loc>
      <image:title>Platinum nanoparticles, 20% on carbon black (surfactant and reactant-free) | 7440-06-4</image:title>
      <image:caption>Platinum nanoparticles, 20% on carbon black (surfactant and reactant-free)|78-3032|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0050</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_f674d378-be4b-45ee-8a6a-d40ab8a649c4.jpg?v=1791736516</image:loc>
      <image:title>Gold foil (99.9%) | 7440-57-5</image:title>
      <image:caption>Gold foil (99.9%)|79-0050|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01114242</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/160814.png?v=1791779310</image:loc>
      <image:title>2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide, 97% | 77651-38-8</image:title>
      <image:caption>2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide, 97%|114242|77651-38-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0112</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_89241283-eafd-40fa-bcfd-5520aba85eef.jpg?v=1791736501</image:loc>
      <image:title>Water Soluble Gold Nanoparticles [AuNP: 5nm (Citrate)] | 7440-57-5</image:title>
      <image:caption>Water Soluble Gold Nanoparticles [AuNP: 5nm (Citrate)]|79-0112|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0165</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_502a366d-e505-4c14-90f6-de58e0b2c8d4.jpg?v=1791736486</image:loc>
      <image:title>Gold 1% on titanium dioxide extrudates (AUROlite™ Au/TiO₂) | 7440-57-5</image:title>
      <image:caption>Gold 1% on titanium dioxide extrudates (AUROlite™ Au/TiO₂)|79-0165|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0186</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_0c432c42-f68c-4a11-84a3-90615ce35dd8.jpg?v=1791736480</image:loc>
      <image:title>Gold Nanoparticles (15nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 520nm abs. max.) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (15nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 520nm abs. max.) reactant free|79-0186|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-1250</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6bad68cfb10b187a33eeaaa5f6b18475.jpg?v=1791736346</image:loc>
      <image:title>Chloro[1,3-dihydro-1,3-bis(1-methylethyl)-2H-benzimidazol-2-ylidene]gold, 95+% | 953820-59-2</image:title>
      <image:caption>Chloro[1,3-dihydro-1,3-bis(1-methylethyl)-2H-benzimidazol-2-ylidene]gold, 95+%|79-1250|953820-59-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0321</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6ef0722f5909d5265c2edc68544ddfdc.jpg?v=1791736157</image:loc>
      <image:title>Lithium fluoride, 99.9% (99.9+%-Li) | 7789-24-4</image:title>
      <image:caption>Lithium fluoride, 99.9% (99.9+%-Li)|93-0321|7789-24-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0194</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_f0413181-e5bf-4337-92ed-88b1f7321511.jpg?v=1791736471</image:loc>
      <image:title>Gold Nanoparticles (50nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 535nm abs. max.) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (50nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 535nm abs. max.) reactant free|79-0194|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0543</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c9c181c283444a69439961888479a055.jpg?v=1791736035</image:loc>
      <image:title>Triphenylborane, min. 95% | 960-71-4</image:title>
      <image:caption>Triphenylborane, min. 95%|93-0543|960-71-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0204</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_0cc16a93-b809-4d18-b10b-420c5b1231bb.jpg?v=1791736462</image:loc>
      <image:title>Gold Nanoparticles (90nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (90nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0204|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0210</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_a122c5a2-a828-40b8-b78d-d6700881472a.jpg?v=1791736452</image:loc>
      <image:title>Gold Nanoparticles (10nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 515-520nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (10nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 515-520nm abs. max.)|79-0210|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0220</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_8e5fb63a-4c84-4fa6-98ce-2ff5e7c8f2c4.jpg?v=1791736443</image:loc>
      <image:title>Gold Nanoparticles (200nm diameter, 0.6 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (200nm diameter, 0.6 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0220|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01100941</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100941.png?v=1791780112</image:loc>
      <image:title>Pinoresinol, 95%, Reference substance | 487-36-5</image:title>
      <image:caption>Pinoresinol, 95%, Reference substance|100941|487-36-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011149312</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b7329b28ade435827c496140b6a7c56.jpg?v=1791779290</image:loc>
      <image:title>4-Bromo-3-methylbenzaldehyde, 95% | 78775-11-8</image:title>
      <image:caption>4-Bromo-3-methylbenzaldehyde, 95%|1149312|78775-11-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0238</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_53316a21-ea6e-448b-84c1-c6637dc57e0e.jpg?v=1791736433</image:loc>
      <image:title>Gold nanoparticles with amine surface functional group, 6nm, in water | 7440-57-5</image:title>
      <image:caption>Gold nanoparticles with amine surface functional group, 6nm, in water|79-0238|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1108</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/99e4754c6476af13d39c8ca9bb1ca156.jpg?v=1791735945</image:loc>
      <image:title>Sodium aluminate, contains ~8% H₂O (99.9%-Al) | 1302-42-7</image:title>
      <image:caption>Sodium aluminate, contains ~8% H₂O (99.9%-Al)|93-1108|1302-42-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0266</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_921c0f7b-877f-44e9-9464-8ae5ef8f2515.jpg?v=1791736421</image:loc>
      <image:title>Gold Nanoparticles (80nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 553nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (80nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 553nm abs. max.)|79-0266|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014698</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ac836c67979e487cb33a9727d0a5b39e.jpg?v=1791780057</image:loc>
      <image:title>1-Hexyl-3-methylimidazolium bisulfate, 98% | 478935-29-4</image:title>
      <image:caption>1-Hexyl-3-methylimidazolium bisulfate, 98%|1014698|478935-29-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014687</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322de4a1282a06be07ecf8c5c6d0235a.jpg?v=1791780063</image:loc>
      <image:title>1-Propyl-3-methylimidazolium nitrate, 98% | 649745-76-6</image:title>
      <image:caption>1-Propyl-3-methylimidazolium nitrate, 98%|1014687|649745-76-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1423</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/41cdf6c23593f65ab3332058ab330269_7555bb72-d091-4799-aa58-3589d7866fb5.jpg?v=1791735706</image:loc>
      <image:title>Silica gel, 6-16 mesh (indicating) | 63231-67-4</image:title>
      <image:caption>Silica gel, 6-16 mesh (indicating)|93-1423|63231-67-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014714</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_eeea96a0-160a-44e8-b601-eeebcc2d08ad.png?v=1791780043</image:loc>
      <image:title>1-Decyl-3-methylimidazolium thiocyanate, 98% | 847499-75-6</image:title>
      <image:caption>1-Decyl-3-methylimidazolium thiocyanate, 98%|1014714|847499-75-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0278</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_69b96802-396d-4ed9-867a-0ae2504bc1ca.jpg?v=1791736411</image:loc>
      <image:title>Gold Nanoparticles (300nm, 0.6 OD, supplied in 0.1mM stabilizing surfactant) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (300nm, 0.6 OD, supplied in 0.1mM stabilizing surfactant)|79-0278|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-3250</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f626a3d5d4e96c612c1b5459b9a2853c.jpg?v=1791736330</image:loc>
      <image:title>Potassium tetrabromoaurate(III) dihydrate, 99% | 14323-32-1</image:title>
      <image:caption>Potassium tetrabromoaurate(III) dihydrate, 99%|79-3250|14323-32-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0350</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/34da3a2b349e9eecbf05e7bea8f7280c.jpg?v=1791736388</image:loc>
      <image:title>Chlorocarbonylgold(I), min. 97% | 50960-82-2</image:title>
      <image:caption>Chlorocarbonylgold(I), min. 97%|79-0350|50960-82-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-1700</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/99e549504b7e52787970b1e2c8c5dad5.jpg?v=1791736341</image:loc>
      <image:title>(N,N-Diethyldithiocarbamato)dimethylgold(III), 97% (99.999%-Au) PURATREM | 93166-53-1</image:title>
      <image:caption>(N,N-Diethyldithiocarbamato)dimethylgold(III), 97% (99.999%-Au) PURATREM|79-1700|93166-53-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014737</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5071e5baedc3e269c588e48213801be9.jpg?v=1791780028</image:loc>
      <image:title>1-Benzyl-3-Methyl-1H-Imidazol-3-Ium Bromide, 98% | 65039-11-4</image:title>
      <image:caption>1-Benzyl-3-Methyl-1H-Imidazol-3-Ium Bromide, 98%|1014737|65039-11-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0315</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e70c7bb4f35a2e4cc31409a6f30434a7_35c86943-256e-4456-9946-2a5c055673ce.jpg?v=1791736401</image:loc>
      <image:title>Gold NanoUrchins (70nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 600nm abs. max.) &gt;95.0% reactant free | 7440-57-5</image:title>
      <image:caption>Gold NanoUrchins (70nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 600nm abs. max.) &gt;95.0% reactant free|79-0315|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0935</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ec84eae3d8c46cd88300a78319bfe170.jpg?v=1791736369</image:loc>
      <image:title>Gold nanoparticles, 10% on Titania (anatase) (surfactant and reactant-free) | 7440-57-5</image:title>
      <image:caption>Gold nanoparticles, 10% on Titania (anatase) (surfactant and reactant-free)|79-0935|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1531</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/83efe2d817b55829f2e608235ff21842.jpg?v=1791735626</image:loc>
      <image:title>Hexafluorophosphoric acid, 60-70% in water | 16940-81-1</image:title>
      <image:caption>Hexafluorophosphoric acid, 60-70% in water|93-1531|16940-81-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014840</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/51c1eff42333730a49cebb10b1b30d1e.jpg?v=1791780019</image:loc>
      <image:title>N-Octyl-3-methylpyridine bis (trifluoromethanesulfonyl) imide salt, 98% | 712355-04-9</image:title>
      <image:caption>N-Octyl-3-methylpyridine bis (trifluoromethanesulfonyl) imide salt, 98%|1014840|712355-04-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6005</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_b1bee7ce-4d59-4420-9570-bf59ac74a8c5.jpg?v=1791736318</image:loc>
      <image:title>Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 600 nm) | 7440-57-5</image:title>
      <image:caption>Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 600 nm)|79-6005|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6030</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_e2bab70f-4cf4-4ea1-b43e-86dde348396d.jpg?v=1791736307</image:loc>
      <image:title>Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 780 nm) | 7440-57-5</image:title>
      <image:caption>Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 780 nm)|79-6030|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6055</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_009b4162-29e2-46c7-bb07-23a22ee5db75.jpg?v=1791736300</image:loc>
      <image:title>Spherical Gold Nanoparticles (90 nm) | 7440-57-5</image:title>
      <image:caption>Spherical Gold Nanoparticles (90 nm)|79-6055|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8880-7000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7e1ed4d3c995d3fe6027d85a272273f5.jpg?v=1791736284</image:loc>
      <image:title>Tetrakis(acetoxymercuri)methane, min. 95% | 25201-30-3</image:title>
      <image:caption>Tetrakis(acetoxymercuri)methane, min. 95%|80-7000|25201-30-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1618</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2c7c8961cb3b3274e03b0e23e5436230.jpg?v=1791735582</image:loc>
      <image:title>Sulfur powder, sublimed (99+%) | 7704-34-9</image:title>
      <image:caption>Sulfur powder, sublimed (99+%)|93-1618|7704-34-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1940</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/febfcbee2a06a8832cca504529ffb2f7.jpg?v=1791735546</image:loc>
      <image:title>Potassium hydrogen phosphate, 98+% (ACS) | 7758-11-4</image:title>
      <image:caption>Potassium hydrogen phosphate, 98+% (ACS)|93-1940|7758-11-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8882-0200</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/03e58a397560b7bca3e6c7e6450de61d_8b78f90b-af7b-4c28-903d-1f3b091c62fe.jpg?v=1791736254</image:loc>
      <image:title>Lead wire (99.9995%) | 7439-92-1</image:title>
      <image:caption>Lead wire (99.9995%)|82-0200|7439-92-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-1000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dd004209f482f010f2eef994265d4c92.jpg?v=1791736274</image:loc>
      <image:title>2,2,6,6-Tetramethyl-3,5-heptanedionatothallium(I), 99% [Tl(TMHD)] | 133892-72-5</image:title>
      <image:caption>2,2,6,6-Tetramethyl-3,5-heptanedionatothallium(I), 99% [Tl(TMHD)]|81-1000|133892-72-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1990</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ad9c160d51641b79a9f6c13b05e5d24b_518ad823-3b90-4967-bdc4-a23a4cfe30ef.jpg?v=1791735496</image:loc>
      <image:title>CALLERY™ Potassium Metal, min. 99% (prescored ampoule) | 7440-09-7</image:title>
      <image:caption>CALLERY™ Potassium Metal, min. 99% (prescored ampoule)|93-1990|7440-09-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-2401</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5e95d318b003576d2760b26294f4f3e3.jpg?v=1791736216</image:loc>
      <image:title>Bismuth(III) 2-ethylhexanoate, 70-75% in xylenes (~24% Bi) (99.99+%-Bi) PURATREM | 67874-71-9</image:title>
      <image:caption>Bismuth(III) 2-ethylhexanoate, 70-75% in xylenes (~24% Bi) (99.99+%-Bi) PURATREM|83-2401|67874-71-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2209</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e735c985da67c3396ddafb823ad3a9a9.jpg?v=1791735409</image:loc>
      <image:title>Titanium(IV) ethoxide (contains 5-15% isopropanol) | 3087-36-3</image:title>
      <image:caption>Titanium(IV) ethoxide (contains 5-15% isopropanol)|93-2209|3087-36-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8882-1600</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7fd87d954158007ff352d01fc109ce9e.jpg?v=1791736245</image:loc>
      <image:title>Lead(II) perchlorate, trihydrate, 97+% (ACS) | 13453-62-8</image:title>
      <image:caption>Lead(II) perchlorate, trihydrate, 97+% (ACS)|82-1600|13453-62-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01101990</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/101990.png?v=1791779979</image:loc>
      <image:title>Fasudil hydrochloride, 98% | 105628-07-7</image:title>
      <image:caption>Fasudil hydrochloride, 98%|101990|105628-07-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011021473</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/560343.png?v=1791779949</image:loc>
      <image:title>Mogroside V, 98%, from  Siraitia grosvenorii (Swingle) | 88901-36-4</image:title>
      <image:caption>Mogroside V, 98%, from  Siraitia grosvenorii (Swingle)|1021473|88901-36-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0245</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/23d3bb9f9b69ed49dc71a723ee7143af.jpg?v=1791736180</image:loc>
      <image:title>Ammonium molybdate tetrahydrate (ACS) | 12054-85-2</image:title>
      <image:caption>Ammonium molybdate tetrahydrate (ACS)|93-0245|12054-85-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011024714</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c6256fd70366142d6ec086d637d7d887.jpg?v=1791779910</image:loc>
      <image:title>ent-Tadalafil  ent-Tadalafil, 98% | 629652-72-8</image:title>
      <image:caption>ent-Tadalafil  ent-Tadalafil, 98%|1024714|629652-72-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0227</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/198adbbf55df2d4187ee928d316080ca_97c37233-b93b-4232-ba73-6f4535c5a8d4.jpg?v=1791736183</image:loc>
      <image:title>Ammonium sulfide, 20% aqueous solution | 12135-76-1</image:title>
      <image:caption>Ammonium sulfide, 20% aqueous solution|93-0227|12135-76-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0306</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/947f32dc8f793860c7fedf6ef6210568.jpg?v=1791736172</image:loc>
      <image:title>Lithium amide, 95% | 7782-89-0</image:title>
      <image:caption>Lithium amide, 95%|93-0306|7782-89-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-4075</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/31d3d67a85f803641f6591eb35490ae9.jpg?v=1791736209</image:loc>
      <image:title>Bismuth(III) telluride (99.99%-Bi) PURATREM | 1304-82-1</image:title>
      <image:caption>Bismuth(III) telluride (99.99%-Bi) PURATREM|83-4075|1304-82-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0212</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/798835dc3b486e7f320b3bd87310c633.jpg?v=1791736194</image:loc>
      <image:title>Ammonium fluoride, 98+% (ACS) | 12125-01-8</image:title>
      <image:caption>Ammonium fluoride, 98+% (ACS)|93-0212|12125-01-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0312</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/081ec8c41d4403e3974a6354207441c5.jpg?v=1791736167</image:loc>
      <image:title>Lithium carbonate (99.99%-Li) PURATREM | 554-13-2</image:title>
      <image:caption>Lithium carbonate (99.99%-Li) PURATREM|93-0312|554-13-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01103258</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/657123_21b6ae68-8c0f-43c2-9811-b0d6bd3e6bf9.png?v=1791779873</image:loc>
      <image:title>3-(Trifluoromethyl)-1-methyl-1H-pyrazol-4-amine, 97% | 1006436-44-7</image:title>
      <image:caption>3-(Trifluoromethyl)-1-methyl-1H-pyrazol-4-amine, 97%|103258|1006436-44-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0318</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/235662f3b19036775ad7a809ef8f6f27.jpg?v=1791736162</image:loc>
      <image:title>Lithium dimethylamide, 95% | 3585-33-9</image:title>
      <image:caption>Lithium dimethylamide, 95%|93-0318|3585-33-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2309</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/822a649067df8186531dfbdb03de1edc.jpg?v=1791735345</image:loc>
      <image:title>Vanadium (IV) oxide, 97% (99%-V) | 12036-21-4</image:title>
      <image:caption>Vanadium (IV) oxide, 97% (99%-V)|93-2309|12036-21-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2221</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c58f3f91f3a41624dcd64cedbb0fbc96.jpg?v=1791735395</image:loc>
      <image:title>Titanium(IV) bromide, min. 98% | 7789-68-6</image:title>
      <image:caption>Titanium(IV) bromide, min. 98%|93-2221|7789-68-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2502</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/65f34a907cd56de453372802df823784.jpg?v=1791735274</image:loc>
      <image:title>Manganese(II) acetate tetrahydrate, 99+% | 6156-78-1</image:title>
      <image:caption>Manganese(II) acetate tetrahydrate, 99+%|93-2502|6156-78-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2678</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0fcebc0ebe4622c29cb7e025ab21ee8d.jpg?v=1791735157</image:loc>
      <image:title>Iron(II) acetate, anhydrous, 97% | 3094-87-9</image:title>
      <image:caption>Iron(II) acetate, anhydrous, 97%|93-2678|3094-87-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0330</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7cd2cf10d02745faa4d340f06cdf0f0f.jpg?v=1791736147</image:loc>
      <image:title>Lithium hydroxide, anhydrous, 95% | 1310-65-2</image:title>
      <image:caption>Lithium hydroxide, anhydrous, 95%|93-0330|1310-65-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0336</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dc3781fd6ced0110869c5e80a9597e93_d8e61f10-be8d-4f72-a17a-53fec3178db3.jpg?v=1791736144</image:loc>
      <image:title>Lithium methoxide, min. 95% | 865-34-9</image:title>
      <image:caption>Lithium methoxide, min. 95%|93-0336|865-34-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2734</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/90827f7a9fff18df4d7893ef4c221c5d_543488c9-fd3e-441e-9d6e-7c8d16ac57ab.jpg?v=1791735128</image:loc>
      <image:title>Cobalt(II) chloride hexahydrate, 98+% | 7791-13-1</image:title>
      <image:caption>Cobalt(II) chloride hexahydrate, 98+%|93-2734|7791-13-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0340</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1de38f2e112f131e90619aa6d712320c.jpg?v=1791736137</image:loc>
      <image:title>Lithium nitride (99.5%-Li) | 26134-62-3</image:title>
      <image:caption>Lithium nitride (99.5%-Li)|93-0340|26134-62-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011042663</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b2aa0da7706aa3e6b8fe474271e3435d.jpg?v=1791779821</image:loc>
      <image:title>Paeonolide, 97% | 72520-92-4</image:title>
      <image:caption>Paeonolide, 97%|1042663|72520-92-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0344</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0e569d03b76a19c1d02eb555cf137dfc.jpg?v=1791736134</image:loc>
      <image:title>Lithium perchlorate trihydrate, 98% | 13453-78-6</image:title>
      <image:caption>Lithium perchlorate trihydrate, 98%|93-0344|13453-78-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01106065</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106065_ead13608-2f6f-4f31-b661-eea7d5ebc4fb.png?v=1791779734</image:loc>
      <image:title>(R)-(+)-3-Chloro-1-phenyl-1-propanol, 98% | 100306-33-0</image:title>
      <image:caption>(R)-(+)-3-Chloro-1-phenyl-1-propanol, 98%|106065|100306-33-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0349</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/51112639e1bc02b7b889611ff0a3627e.jpg?v=1791736128</image:loc>
      <image:title>Lithium orthophosphate, 98% | 10377-52-3</image:title>
      <image:caption>Lithium orthophosphate, 98%|93-0349|10377-52-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0357</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/30d32865076b2801d6dd05aabde2bf66.jpg?v=1791736122</image:loc>
      <image:title>Lithium tungstate, 98% | 13568-45-1</image:title>
      <image:caption>Lithium tungstate, 98%|93-0357|13568-45-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0361</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f556bb1db2e381dd3a1f454e6837688d.jpg?v=1791736112</image:loc>
      <image:title>Lithium acetylacetonate, 98+% | 18115-70-3</image:title>
      <image:caption>Lithium acetylacetonate, 98+%|93-0361|18115-70-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2989</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dd8905ba0a0c8f41e9e2f55d944f6ef9.jpg?v=1791734944</image:loc>
      <image:title>Copper(I) acetate, 97% | 598-54-9</image:title>
      <image:caption>Copper(I) acetate, 97%|93-2989|598-54-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2929</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/af81d71f7528df74d7a48bb691682b80.jpg?v=1791734994</image:loc>
      <image:title>Copper(II) hexafluoroacetylacetonate hydrate | 155640-85-0</image:title>
      <image:caption>Copper(II) hexafluoroacetylacetonate hydrate|93-2929|155640-85-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01106864</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482253.png?v=1791779709</image:loc>
      <image:title>6-Chloro-5-fluoroindole, 98% | 122509-72-2</image:title>
      <image:caption>6-Chloro-5-fluoroindole, 98%|106864|122509-72-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0377</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e031a6eed6dc17fa598cf71216b81b75.jpg?v=1791736101</image:loc>
      <image:title>Lithium metasilicate, 99% | 10102-24-6</image:title>
      <image:caption>Lithium metasilicate, 99%|93-0377|10102-24-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0371</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8e1b8426836485d1b995c8917d100fce.jpg?v=1791736106</image:loc>
      <image:title>Lithium bromide hydrate, 99% | 13453-70-8</image:title>
      <image:caption>Lithium bromide hydrate, 99%|93-0371|13453-70-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0369</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9038fa22a0751b6391f363f0f1119960.jpg?v=1791736108</image:loc>
      <image:title>Lithium ribbon (99.8%) | 7439-93-2</image:title>
      <image:caption>Lithium ribbon (99.8%)|93-0369|7439-93-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8847-0058</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9a1ad0ed018ea3780af8317f8ca3d224_016b329a-5dac-4c46-9867-2571af8755c6.jpg?v=1791737563</image:loc>
      <image:title>Silver needles (99.999%) | 7440-22-4</image:title>
      <image:caption>Silver needles (99.999%)|47-0058|7440-22-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1056</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/032542fbf1dc2a647ff5430fbd7a50da.jpg?v=1791735987</image:loc>
      <image:title>Sodium hexanitritocobaltate(III), (ACS) | 13600-98-1</image:title>
      <image:caption>Sodium hexanitritocobaltate(III), (ACS)|93-1056|13600-98-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1317</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fd0f43b8b3bdd3d36da895f377721ee1.jpg?v=1791735792</image:loc>
      <image:title>Aluminum hydroxide, dried. | 21645-51-2</image:title>
      <image:caption>Aluminum hydroxide, dried.|93-1317|21645-51-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0554</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/609b8f0fe21907ffba14203a15478140.jpg?v=1791736034</image:loc>
      <image:title>Borane, dimethylamine complex, min. 97% | 74-94-2</image:title>
      <image:caption>Borane, dimethylamine complex, min. 97%|93-0554|74-94-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3141</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/21bc4deadfcecd9b5024ba3173036a5a.jpg?v=1791734841</image:loc>
      <image:title>Gallium(III) chloride, anhydrous, fused lump (99.999%-Ga) PURATREM | 13450-90-3</image:title>
      <image:caption>Gallium(III) chloride, anhydrous, fused lump (99.999%-Ga) PURATREM|93-3141|13450-90-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1980</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cf74ca325e0904daf135fb3162361aa5.jpg?v=1791736546</image:loc>
      <image:title>Potassium tetracyanoplatinate(II) hydrate | 562-76-5</image:title>
      <image:caption>Potassium tetracyanoplatinate(II) hydrate|78-1980|562-76-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3106</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/271bb2671a4527958c325dbe34469f04.jpg?v=1791734857</image:loc>
      <image:title>Gallium(III) oxide (99.998%-Ga) PURATREM | 12024-21-4</image:title>
      <image:caption>Gallium(III) oxide (99.998%-Ga) PURATREM|93-3106|12024-21-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0724</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/20c617bc695613543b2b70c2c702d1ce.jpg?v=1791736007</image:loc>
      <image:title>Nitrosonium tetrafluoroborate, min. 97% | 14635-75-7</image:title>
      <image:caption>Nitrosonium tetrafluoroborate, min. 97%|93-0724|14635-75-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1064</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fb4f437fd3a28a91d23bcb22bb61f604.jpg?v=1791735972</image:loc>
      <image:title>Sodium hydroxide monohydrate (99.99%-Na) PURATREM | 12179-02-1</image:title>
      <image:caption>Sodium hydroxide monohydrate (99.99%-Na) PURATREM|93-1064|12179-02-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0530</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b595348fe3029a41cfa307ca063d0dfd.jpg?v=1791736049</image:loc>
      <image:title>Triethylborate, 98.5+% | 150-46-9</image:title>
      <image:caption>Triethylborate, 98.5+%|93-0530|150-46-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1129</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5c289766b724d76c9d00d2288862a304.jpg?v=1791735926</image:loc>
      <image:title>Sodium chromate tetrahydrate, 99+% | 10034-82-9</image:title>
      <image:caption>Sodium chromate tetrahydrate, 99+%|93-1129|10034-82-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0602</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/26469b5a22cb85ab7468a33ac5278496.jpg?v=1791736011</image:loc>
      <image:title>Carbon powder (99.999%) | 7440-44-0</image:title>
      <image:caption>Carbon powder (99.999%)|93-0602|7440-44-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0573</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/273889.png?v=1791736023</image:loc>
      <image:title>Tetraethylammonium borohydride | 17083-85-1</image:title>
      <image:caption>Tetraethylammonium borohydride|93-0573|17083-85-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0512</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/076a128fad16e97ff95b82e5ffb04735.jpg?v=1791736072</image:loc>
      <image:title>Boron nitride, 99+% | 10043-11-5</image:title>
      <image:caption>Boron nitride, 99+%|93-0512|10043-11-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1106</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4860cb14b2e2d9caa4c13137ad801ad2.jpg?v=1791735946</image:loc>
      <image:title>Sodium acetylacetonate hydrate, min. 98% | 15435-71-9</image:title>
      <image:caption>Sodium acetylacetonate hydrate, min. 98%|93-1106|15435-71-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0382</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1d38fb595deb9d251f9e5e0438c62e8c.jpg?v=1791736091</image:loc>
      <image:title>Lithium iodide, anhydrous, min. 98% | 10377-51-2</image:title>
      <image:caption>Lithium iodide, anhydrous, min. 98%|93-0382|10377-51-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0397</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/724a8c24e8423889eda931d44ef9b47f.jpg?v=1791736082</image:loc>
      <image:title>Lithium borohydride, 95% | 16949-15-8</image:title>
      <image:caption>Lithium borohydride, 95%|93-0397|16949-15-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01108285</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c2490e2ffb4650aa438e0cdc6fd55183.jpg?v=1791779636</image:loc>
      <image:title>Furaltadone hydrochloride, 98%, reference material | 3759-92-0</image:title>
      <image:caption>Furaltadone hydrochloride, 98%, reference material|108285|3759-92-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1072</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6c5b565ef914ee03be088fe8605b86d9.jpg?v=1791735962</image:loc>
      <image:title>Sodium tetraborate, anhydrous (99.998%-B) (50 ppm K) PURATREM | 1330-43-4</image:title>
      <image:caption>Sodium tetraborate, anhydrous (99.998%-B) (50 ppm K) PURATREM|93-1072|1330-43-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0527</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c82a043a8c633a0c515f501115fea950.jpg?v=1791736054</image:loc>
      <image:title>Boron oxide (99.9+%-B) | 1303-86-2</image:title>
      <image:caption>Boron oxide (99.9+%-B)|93-0527|1303-86-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0384</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/941278662cf2990e3ce9e556bc10ebea.jpg?v=1791736088</image:loc>
      <image:title>Lithium tantalate (99.998%-Ta) PURATREM | 12031-66-2</image:title>
      <image:caption>Lithium tantalate (99.998%-Ta) PURATREM|93-0384|12031-66-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1006</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c2e6550a07e376a65d39b834fa0b44ac.jpg?v=1791735997</image:loc>
      <image:title>Sodium hexafluoroantimonate(V), 99% | 16925-25-0</image:title>
      <image:caption>Sodium hexafluoroantimonate(V), 99%|93-1006|16925-25-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1145</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ca18b9da487b182e034fb167463332b0.jpg?v=1791735920</image:loc>
      <image:title>Sodium hexafluoroarsenate(V), 99% | 12005-86-6</image:title>
      <image:caption>Sodium hexafluoroarsenate(V), 99%|93-1145|12005-86-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1010</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/00866cb8f55f619c2bdd0acaf58f454d.jpg?v=1791735992</image:loc>
      <image:title>Perfluorooctanoic acid, sodium salt | 335-95-5</image:title>
      <image:caption>Perfluorooctanoic acid, sodium salt|93-1010|335-95-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1147</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9bb8f436ec7f1171b5eac43c08f24fe4.jpg?v=1791735917</image:loc>
      <image:title>Sodium hexafluorosilicate, 99% | 16893-85-9</image:title>
      <image:caption>Sodium hexafluorosilicate, 99%|93-1147|16893-85-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1165</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1887d04c5bd33c14a192daad522df784.jpg?v=1791735899</image:loc>
      <image:title>Sodium oxalate, 99+% | 62-76-0</image:title>
      <image:caption>Sodium oxalate, 99+%|93-1165|62-76-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1586</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/915338afa3cb6b6a30e02600f813e352.jpg?v=1791735598</image:loc>
      <image:title>Phosphorus oxybromide, 99% | 7789-59-5</image:title>
      <image:caption>Phosphorus oxybromide, 99%|93-1586|7789-59-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1170</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b61a540995d4bf3390d232bfcee64aaa.jpg?v=1791735898</image:loc>
      <image:title>Sodium perchlorate monohydrate (ACS) | 7791-07-3</image:title>
      <image:caption>Sodium perchlorate monohydrate (ACS)|93-1170|7791-07-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1160</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d296eb9d67e5cd2462fcd18d5157f780.jpg?v=1791735908</image:loc>
      <image:title>Sodium molybdate, anhydrous, 98+% | 7631-95-0</image:title>
      <image:caption>Sodium molybdate, anhydrous, 98+%|93-1160|7631-95-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1182</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/94ead27f53bdf7196f377f001c08ec25.jpg?v=1791735883</image:loc>
      <image:title>Sodium sulfide, anhydrous, min. 95% | 1313-82-2</image:title>
      <image:caption>Sodium sulfide, anhydrous, min. 95%|93-1182|1313-82-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1186</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/74f5aa6d2624bb973731f31ecdb76e10.jpg?v=1791735877</image:loc>
      <image:title>Sodium tellurate(VI) dihydrate, 99.5% | 26006-71-3</image:title>
      <image:caption>Sodium tellurate(VI) dihydrate, 99.5%|93-1186|26006-71-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1220</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/147610.png?v=1791735852</image:loc>
      <image:title>Magnesium carbonate, basic pentahydrate, 99% | 39409-82-0</image:title>
      <image:caption>Magnesium carbonate, basic pentahydrate, 99%|93-1220|39409-82-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1197</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/60d16526914397b0f37249a53ebdc02f.jpg?v=1791735866</image:loc>
      <image:title>Sodium titanate, 95% | 12034-36-5</image:title>
      <image:caption>Sodium titanate, 95%|93-1197|12034-36-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1241</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/53edc1d3c9ffaf546584cda041baedaa_6deada18-58df-4b2e-a353-c65ef1f9359d.jpg?v=1791735832</image:loc>
      <image:title>Magnesium oxide, -325 mesh (99.95%-Mg) | 1309-48-4</image:title>
      <image:caption>Magnesium oxide, -325 mesh (99.95%-Mg)|93-1241|1309-48-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1227</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7e52d08d137cb2a0adf1c86f7881347b.jpg?v=1791735845</image:loc>
      <image:title>Magnesium hexafluoroacetylacetonate dihydrate, min. 97% | 120156-45-8</image:title>
      <image:caption>Magnesium hexafluoroacetylacetonate dihydrate, min. 97%|93-1227|120156-45-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01109892</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/559381_cf89485c-81a0-45a5-8f64-30e0196130fc.png?v=1791779557</image:loc>
      <image:title>2-Amino-isonicotinic acid hydrazide, 97% | 58481-01-9</image:title>
      <image:caption>2-Amino-isonicotinic acid hydrazide, 97%|109892|58481-01-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1246</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c658b53950bbdaa31e1f1dc6f04d9ffd.jpg?v=1791735829</image:loc>
      <image:title>Magnesium perchlorate, reagent (99.9%-Mg) | 10034-81-8</image:title>
      <image:caption>Magnesium perchlorate, reagent (99.9%-Mg)|93-1246|10034-81-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1950</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/08aa2d2a0273a538513d14c08ba7cc82.jpg?v=1791735537</image:loc>
      <image:title>Potassium tetraborate tetrahydrate, 99+% | 12045-78-2</image:title>
      <image:caption>Potassium tetraborate tetrahydrate, 99+%|93-1950|12045-78-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1259</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7431373aeaaaa8e58e50c8d2d3cd1b1b.jpg?v=1791735818</image:loc>
      <image:title>Magnesium trifluoroacetylacetonate dihydrate, min. 98% | 53633-79-7</image:title>
      <image:caption>Magnesium trifluoroacetylacetonate dihydrate, min. 98%|93-1259|53633-79-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1301</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fc2ee3bc35f1e27d0f0e0aecbc63927b.jpg?v=1791735806</image:loc>
      <image:title>Aluminum acetate, basic (boric acid adduct) | 7360-44-3</image:title>
      <image:caption>Aluminum acetate, basic (boric acid adduct)|93-1301|7360-44-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011107584</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5781b55e1d9967fa52cb85bf2efb1df6.jpg?v=1791779510</image:loc>
      <image:title>8-Fluoro-6-methoxy moxifloxacin dihydrochloride, 98% | 1029364-77-9</image:title>
      <image:caption>8-Fluoro-6-methoxy moxifloxacin dihydrochloride, 98%|1107584|1029364-77-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01111062</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111062_5c35cd0c-114e-4742-9ea2-f7abfbbc1265.png?v=1791779483</image:loc>
      <image:title>3-Bromo-1,10-phenanthroline, 99% | 66127-01-3</image:title>
      <image:caption>3-Bromo-1,10-phenanthroline, 99%|111062|66127-01-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1308</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e170cd161b9641eb43566518aab6e870.jpg?v=1791735806</image:loc>
      <image:title>Aluminum s-butoxide, 98% | 2269-22-9</image:title>
      <image:caption>Aluminum s-butoxide, 98%|93-1308|2269-22-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1313</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b81d4c66078724008169135a86147f8d_36826d98-357e-4556-b506-d42e57cd3086.jpg?v=1791735795</image:loc>
      <image:title>Aluminum foil (99.997%) | 7429-90-5</image:title>
      <image:caption>Aluminum foil (99.997%)|93-1313|7429-90-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1326</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ab920f806a26ab70efd25ef9399f36d9.jpg?v=1791735786</image:loc>
      <image:title>Aluminum 2-ethylhexanoate, basic, min. 96% | 30745-55-2</image:title>
      <image:caption>Aluminum 2-ethylhexanoate, basic, min. 96%|93-1326|30745-55-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2212</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4ccac5475388742866a46605af350221.jpg?v=1791735405</image:loc>
      <image:title>Titanium(II) oxide, optical grade, pellets (99.9+%-Ti) | 12137-20-1</image:title>
      <image:caption>Titanium(II) oxide, optical grade, pellets (99.9+%-Ti)|93-2212|12137-20-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1353</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/05b03b045ca614a03cbe7879563bde21.jpg?v=1791735761</image:loc>
      <image:title>Aluminum sulfide (99+%-Al) (1/4&apos;&apos; and down pieces) | 1302-81-4</image:title>
      <image:caption>Aluminum sulfide (99+%-Al) (1/4&apos;&apos; and down pieces)|93-1353|1302-81-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2405</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/02f5715ba82de9c4b028521048bde304.jpg?v=1791735322</image:loc>
      <image:title>Chromium(II) chloride, anhydrous (99.9%-Cr) | 10049-05-5</image:title>
      <image:caption>Chromium(II) chloride, anhydrous (99.9%-Cr)|93-2405|10049-05-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1360</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fc988ec56764e6be8a5b19443d6a1376.jpg?v=1791735756</image:loc>
      <image:title>Trimethylaluminum, min. 98% | 75-24-1</image:title>
      <image:caption>Trimethylaluminum, min. 98%|93-1360|75-24-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2712</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d81821e3851c6934fd4b819989f0f1fa.jpg?v=1791735145</image:loc>
      <image:title>Cobalt(II,III) oxide, 99.5% | 1308-06-1</image:title>
      <image:caption>Cobalt(II,III) oxide, 99.5%|93-2712|1308-06-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1377</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f37550211b58e2491f5a9f6ee1a23b70.jpg?v=1791735750</image:loc>
      <image:title>Aluminum nitride, agglomerated powder, high purity | 24304-00-5</image:title>
      <image:caption>Aluminum nitride, agglomerated powder, high purity|93-1377|24304-00-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2940</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b6da9102f2d02350ef0d1bb12a615f86.jpg?v=1791734989</image:loc>
      <image:title>Copper(II) nitrate trihydrate (99.999%-Cu) PURATREM | 10031-43-3</image:title>
      <image:caption>Copper(II) nitrate trihydrate (99.999%-Cu) PURATREM|93-2940|10031-43-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1386</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4e2d61852a227bc56e7bae31b53b4dd3.jpg?v=1791735743</image:loc>
      <image:title>Aluminum carbide, 98% | 1299-86-1</image:title>
      <image:caption>Aluminum carbide, 98%|93-1386|1299-86-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1395</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c99da37219a8dda61551fe9caf9677dc.jpg?v=1791735739</image:loc>
      <image:title>Ammonium hexafluoroaluminate, min. 98% | 7784-19-2</image:title>
      <image:caption>Ammonium hexafluoroaluminate, min. 98%|93-1395|7784-19-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1399</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6cc98c8e5406826d0c97de0228027b6b.jpg?v=1791735735</image:loc>
      <image:title>Sodium hexafluoroaluminate (99.9+%-Al) | 13775-53-6</image:title>
      <image:caption>Sodium hexafluoroaluminate (99.9+%-Al)|93-1399|13775-53-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01111728</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/795997_2d197320-3964-487b-8bdf-3331ef3b1591.png?v=1791779448</image:loc>
      <image:title>6-Fluoro-4-(trifluoromethyl)quinoline-2-carboxylic acid, 97% | 596845-42-0</image:title>
      <image:caption>6-Fluoro-4-(trifluoromethyl)quinoline-2-carboxylic acid, 97%|111728|596845-42-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8849-4901</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/16adcd356791ed8dd69493496f7c5f9f.jpg?v=1791737412</image:loc>
      <image:title>Indium(III) acetylacetonate (99.99+%-In) PURATREM | 14405-45-9</image:title>
      <image:caption>Indium(III) acetylacetonate (99.99+%-In) PURATREM|49-4901|14405-45-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8856-7075</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7c41379b2a67101d3d7f2f17ebf7dfc3.jpg?v=1791737312</image:loc>
      <image:title>Barium manganate, 90% | 7787-35-1</image:title>
      <image:caption>Barium manganate, 90%|56-7075|7787-35-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8847-0650</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/188f04b98a62f7daad7c9c73b60b639c.jpg?v=1791737526</image:loc>
      <image:title>Silver bis(trifluoromethanesulfonyl)imide acetonitrile adduct, min. 97% | 189114-61-2</image:title>
      <image:caption>Silver bis(trifluoromethanesulfonyl)imide acetonitrile adduct, min. 97%|47-0650|189114-61-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8844-6053</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e0d4ace60dd297e8688532328b0dd01b.jpg?v=1791738263</image:loc>
      <image:title>Chloro[(S)-2,2&apos;-bis(diphenylphosphino)-1,1&apos;-binaphthyl][(1S,2S)-cyclohexane-1,2-diamine]ruthenium(II) tetrafluoroborate, min. 97%</image:title>
      <image:caption>Chloro[(S)-2,2&apos;-bis(diphenylphosphino)-1,1&apos;-binaphthyl][(1S,2S)-cyclohexane-1,2-diamine]ruthenium(II) tetrafluoroborate, min. 97%|44-6053</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8858-6000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ef59acfed28dfdb450b717dc6ebd1247.jpg?v=1791737237</image:loc>
      <image:title>Cerium(III) trifluoromethanesulfonate, min. 98% (Cerium triflate) | 76089-77-5</image:title>
      <image:caption>Cerium(III) trifluoromethanesulfonate, min. 98% (Cerium triflate)|58-6000|76089-77-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8862-3500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dd3418affe3903b7dbd5059707f4ae6e.jpg?v=1791737173</image:loc>
      <image:title>Tris(cyclopentadienyl)samarium (99.9%-Sm) (REO) | 1298-55-1</image:title>
      <image:caption>Tris(cyclopentadienyl)samarium (99.9%-Sm) (REO)|62-3500|1298-55-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011120803</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_6ac5e1ca-a64b-41ef-91b3-e1334aa10ab4.png?v=1791779405</image:loc>
      <image:title>Ruthenium(III) acetate, Ru: 31.7 - 38.6% | 72196-32-8</image:title>
      <image:caption>Ruthenium(III) acetate, Ru: 31.7 - 38.6%|1120803|72196-32-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01113408</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/299308.png?v=1791779341</image:loc>
      <image:title>1H-Indazol-4-ol, 97% | 81382-45-8</image:title>
      <image:caption>1H-Indazol-4-ol, 97%|113408|81382-45-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01114590</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/114590.png?v=1791779301</image:loc>
      <image:title>BCECF/AM, 90%, mixture of isomers | 117464-70-7</image:title>
      <image:caption>BCECF/AM, 90%, mixture of isomers|114590|117464-70-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8865-8000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/770ac5e94b84b4cdf124e2aec319b33c.jpg?v=1791737129</image:loc>
      <image:title>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)terbium(III), 99% (99.9%-Tb) (REO) [Tb(TMHD)₃] | 15492-51-0</image:title>
      <image:caption>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)terbium(III), 99% (99.9%-Tb) (REO) [Tb(TMHD)₃]|65-8000|15492-51-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8869-6000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/484945285a96e666d7ebd27f668c7ac1.jpg?v=1791737096</image:loc>
      <image:title>Tris(cyclopentadienyl)thulium (99.9%-Tm) (REO) | 1272-26-0</image:title>
      <image:caption>Tris(cyclopentadienyl)thulium (99.9%-Tm) (REO)|69-6000|1272-26-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01115914</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/115914.png?v=1791779229</image:loc>
      <image:title>3,5-Dimethyl-1H-pyrazole-4-carboxylic acid, 97% | 113808-86-9</image:title>
      <image:caption>3,5-Dimethyl-1H-pyrazole-4-carboxylic acid, 97%|115914|113808-86-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8872-0700</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/431e0e899dceb363456172daa1be8236.jpg?v=1791737048</image:loc>
      <image:title>Bis(cyclopentadienyl)dimethylhafnium, min. 97% | 37260-88-1</image:title>
      <image:caption>Bis(cyclopentadienyl)dimethylhafnium, min. 97%|72-0700|37260-88-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3140</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/21bc4deadfcecd9b5024ba3173036a5a_e4bda1eb-9414-4998-b6e5-0ce5019f2381.jpg?v=1791734847</image:loc>
      <image:title>Gallium(III) chloride, anhydrous, granular (99.999%-Ga) PURATREM | 13450-90-3</image:title>
      <image:caption>Gallium(III) chloride, anhydrous, granular (99.999%-Ga) PURATREM|93-3140|13450-90-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3708</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/68f1f196bdba2e7499b45b8cdef2ee7a.jpg?v=1791734751</image:loc>
      <image:title>Rubidium hydroxide, 50% aqueous solution (99+%-Rb) | 1310-82-3</image:title>
      <image:caption>Rubidium hydroxide, 50% aqueous solution (99+%-Rb)|93-3708|1310-82-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3901</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6c7bf6c6085616c13d92a9f0c6e92a93.jpg?v=1791734696</image:loc>
      <image:title>Yttrium(III) acetylacetonate hydrate (99.9%-Y) (REO) | 207801-29-4</image:title>
      <image:caption>Yttrium(III) acetylacetonate hydrate (99.9%-Y) (REO)|93-3901|207801-29-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-0365</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4126fabec3da3c71375b91b1e7b0e7de.jpg?v=1791736821</image:loc>
      <image:title>Di-μ-chlorotetrakis[3,5-difluoro-2-(2-pyridinyl-κN)phenyl-κC]diiridium, 98% | 562824-27-5</image:title>
      <image:caption>Di-μ-chlorotetrakis[3,5-difluoro-2-(2-pyridinyl-κN)phenyl-κC]diiridium, 98%|77-0365|562824-27-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8875-2410</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7447e688026dccd01a3b615123062e41.jpg?v=1791736907</image:loc>
      <image:title>i-Propylcyclopentadienylrhenium tricarbonyl, min. 97% | 126250-68-8</image:title>
      <image:caption>i-Propylcyclopentadienylrhenium tricarbonyl, min. 97%|75-2410|126250-68-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8873-2000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fbc4a03042a0b0f7ec5b4ee3e3d4df5e.jpg?v=1791736970</image:loc>
      <image:title>Tantalum(V) oxide, 99.8% (99.95+%-Ta) | 1314-61-0</image:title>
      <image:caption>Tantalum(V) oxide, 99.8% (99.95+%-Ta)|73-2000|1314-61-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0007</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_2b54db62-92d0-4985-9375-d463a0e99d91.jpg?v=1791736687</image:loc>
      <image:title>Platinum, 97% (2-5 nanometers) | 7440-06-4</image:title>
      <image:caption>Platinum, 97% (2-5 nanometers)|78-0007|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4026</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5d873ee89291037b86e6193c44e04e15.jpg?v=1791734630</image:loc>
      <image:title>Zirconium(IV) trifluoroacetylacetonate, 99% | 17499-68-2</image:title>
      <image:caption>Zirconium(IV) trifluoroacetylacetonate, 99%|93-4026|17499-68-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4718</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c3a5eaabfac9419b131faae7b4bc07f1.jpg?v=1791734516</image:loc>
      <image:title>Silver nitrate (99.9%-Ag) (ACS) | 7761-88-8</image:title>
      <image:caption>Silver nitrate (99.9%-Ag) (ACS)|93-4718|7761-88-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8873-0080</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/97371bf2b9f8b0847a318fc0f45edbb4_91b1349a-e282-4278-b1c9-e5a2ceb01eff.jpg?v=1791736991</image:loc>
      <image:title>Tantalum wire (99.95%) | 7440-25-7</image:title>
      <image:caption>Tantalum wire (99.95%)|73-0080|7440-25-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1490</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/60ff3ad533aa14ab5b55507c0f45f272.jpg?v=1791736607</image:loc>
      <image:title>Platinum(IV) chloride (99.9%-Pt) | 13454-96-1</image:title>
      <image:caption>Platinum(IV) chloride (99.9%-Pt)|78-1490|13454-96-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1630</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_2f0d3358-8f6c-4da8-a809-f7f60a930540.jpg?v=1791736582</image:loc>
      <image:title>Platinum, 0.8% on activated carbon, 50% water-wet paste (NanoSelect Pt-100) | 7440-06-4</image:title>
      <image:caption>Platinum, 0.8% on activated carbon, 50% water-wet paste (NanoSelect Pt-100)|78-1630|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1925</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f19c39bbcda790c1c268c19f5f70e8c4.jpg?v=1791736555</image:loc>
      <image:title>Platinum sulfite acid solution (14.0-15.5% Pt) | 61420-92-6</image:title>
      <image:caption>Platinum sulfite acid solution (14.0-15.5% Pt)|78-1925|61420-92-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01116325</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/427085.png?v=1791779192</image:loc>
      <image:title>L-4-Hydroxyproline methyl ester hydrochloride, 98% | 40216-83-9</image:title>
      <image:caption>L-4-Hydroxyproline methyl ester hydrochloride, 98%|116325|40216-83-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1059</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4093db60a39f8bb153105c75bd5d0319.jpg?v=1791735979</image:loc>
      <image:title>Sodium fluorophosphate, 94% | 10163-15-2</image:title>
      <image:caption>Sodium fluorophosphate, 94%|93-1059|10163-15-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1912</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/282d19ed4644da27c82f8a21f39461a2.jpg?v=1791735571</image:loc>
      <image:title>Potassium carbonate, 99+% (ACS) | 584-08-7</image:title>
      <image:caption>Potassium carbonate, 99+% (ACS)|93-1912|584-08-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-2000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9c0c0bc2f9f4635148593f876ed61e9c.jpg?v=1791736538</image:loc>
      <image:title>Tetraammineplatinum(II) chloride monohydrate, 99% (99.95%-Pt) | 13933-32-9</image:title>
      <image:caption>Tetraammineplatinum(II) chloride monohydrate, 99% (99.95%-Pt)|78-2000|13933-32-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01116743</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116743.png?v=1791779147</image:loc>
      <image:title>GANT58, 98% | 64048-12-0</image:title>
      <image:caption>GANT58, 98%|116743|64048-12-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01116777</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116777.png?v=1791779138</image:loc>
      <image:title>Strontium selenide, 99.95%, powder  | 1315-07-7</image:title>
      <image:caption>Strontium selenide, 99.95%, powder |116777|1315-07-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0190</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_efffb6ee-2461-4b26-a3a2-e0db942c2170.jpg?v=1791736474</image:loc>
      <image:title>Gold Nanoparticles (30nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 526nm abs. max.) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (30nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline, 526nm abs. max.) reactant free|79-0190|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0116</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec.jpg?v=1791736501</image:loc>
      <image:title>Water soluble Gold Nanoparticles [AuNP: 15 nm (Citrate)] | 7440-57-5</image:title>
      <image:caption>Water soluble Gold Nanoparticles [AuNP: 15 nm (Citrate)]|79-0116|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0206</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_a4e26f46-303a-47e8-b280-1693847533c5.jpg?v=1791736457</image:loc>
      <image:title>Gold Nanoparticles (100nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (100nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0206|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8209b647aba11a94968e21bfcc54924e.jpg?v=1791736522</image:loc>
      <image:title>(1,3-Bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene)(9H-carbazol-9-yl)gold(I), 95%  [Au(IPr)(cbz)] | 2265901-68-4</image:title>
      <image:caption>(1,3-Bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene)(9H-carbazol-9-yl)gold(I), 95%  [Au(IPr)(cbz)]|79-0000|2265901-68-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2230</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/be8e8fc6fb901c07cc921be9a5cb2a69.jpg?v=1791735389</image:loc>
      <image:title>Hexafluorotitanic acid, 60% aqueous solution | 17439-11-1</image:title>
      <image:caption>Hexafluorotitanic acid, 60% aqueous solution|93-2230|17439-11-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2761</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c6f98c7aa6701e6e8f370d7806456d7_7554f8b7-ac1c-4fa9-9da6-e8be15ce8d69.jpg?v=1791735101</image:loc>
      <image:title>Cobalt powder (99.8%) | 7440-48-4</image:title>
      <image:caption>Cobalt powder (99.8%)|93-2761|7440-48-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0224</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_c4425167-5790-4226-ac35-98d222cbc40f.jpg?v=1791736439</image:loc>
      <image:title>Gold Nanoparticles (300nm diameter, 0.6 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (300nm diameter, 0.6 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0224|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01117467</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/584914.png?v=1791779077</image:loc>
      <image:title>4-Bromopyridine-2,6-dicarboxamide, 97% | 668992-72-1</image:title>
      <image:caption>4-Bromopyridine-2,6-dicarboxamide, 97%|117467|668992-72-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0272</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_fcce063e-e78f-486c-aa1d-f0c95cb0dd7e.jpg?v=1791736416</image:loc>
      <image:title>Gold Nanoparticles (150nm, 1 OD, supplied in 0.1mM stabilizing surfactant) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (150nm, 1 OD, supplied in 0.1mM stabilizing surfactant)|79-0272|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3206</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3a2ff2cd495d7abbac0ddd344dcfdf71.jpg?v=1791734826</image:loc>
      <image:title>Germanium(IV) ethoxide (99.99+%-Ge) PURATREM | 14165-55-0</image:title>
      <image:caption>Germanium(IV) ethoxide (99.99+%-Ge) PURATREM|93-3206|14165-55-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3826</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/93b13e6f79905a2e86894543810aa1ca.jpg?v=1791734707</image:loc>
      <image:title>Strontium zirconate, 95% | 12036-39-4</image:title>
      <image:caption>Strontium zirconate, 95%|93-3826|12036-39-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0320</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e70c7bb4f35a2e4cc31409a6f30434a7_d0dc1334-b82e-4412-987d-3383668d15df.jpg?v=1791736398</image:loc>
      <image:title>Gold NanoUrchins (90nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 630nm abs. max.) &gt;95.0% reactant free</image:title>
      <image:caption>Gold NanoUrchins (90nm diameter, 1 OD, 0.1 mM in phosphate-buffered saline, 630nm abs. max.) &gt;95.0% reactant free|79-0320</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011187987</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1b93d50ce5cf0d64ec933d64262bd975.jpg?v=1791779020</image:loc>
      <image:title>MPEG-COOH, average M.W. 2000 | 67665-18-3</image:title>
      <image:caption>MPEG-COOH, average M.W. 2000|1187987|67665-18-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4002</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2996c5eacac8ca5ae05296214ecf40f7.jpg?v=1791734656</image:loc>
      <image:title>Bis(cyclopentadienyl)zirconium dichloride, 99% (Zirconocene dichloride) | 1291-32-3</image:title>
      <image:caption>Bis(cyclopentadienyl)zirconium dichloride, 99% (Zirconocene dichloride)|93-4002|1291-32-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01117770</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117770.png?v=1791779059</image:loc>
      <image:title>Suberic acid monomethyl ester, 98% | 3946-32-5</image:title>
      <image:caption>Suberic acid monomethyl ester, 98%|117770|3946-32-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4822</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0708a9759a6c042e66bc2065edbf0cee.jpg?v=1791734443</image:loc>
      <image:title>Cadmium sulfide (99.9+%-Cd) | 1306-23-6</image:title>
      <image:caption>Cadmium sulfide (99.9+%-Cd)|93-4822|1306-23-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6040</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_66164040-f93d-4e89-aaa7-0b38c7e98b79.jpg?v=1791736305</image:loc>
      <image:title>Spherical Gold Nanoparticles (30 nm) | 7440-57-5</image:title>
      <image:caption>Spherical Gold Nanoparticles (30 nm)|79-6040|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-1220</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b0219677f5c6a808b28418cb6d348686.jpg?v=1791736354</image:loc>
      <image:title>Chloro[1,3-bis(cyclohexyl)2H-imidazol-2-ylidene]gold(I), 98% | 852445-87-5</image:title>
      <image:caption>Chloro[1,3-bis(cyclohexyl)2H-imidazol-2-ylidene]gold(I), 98%|79-1220|852445-87-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-3590</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fbf844fa88e3592137a3a0ecc07b08a9.jpg?v=1791736327</image:loc>
      <image:title>Trichloropyridinegold(III), min. 97% | 14911-01-4</image:title>
      <image:caption>Trichloropyridinegold(III), min. 97%|79-3590|14911-01-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-0054</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c3a85d37c571a51b767344d0e100f392.jpg?v=1791736285</image:loc>
      <image:title>Thallium granules (99.9%) | 7440-28-0</image:title>
      <image:caption>Thallium granules (99.9%)|81-0054|7440-28-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4835</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dbcea080ea5ad0cf16b6873a115325e8.jpg?v=1791734441</image:loc>
      <image:title>Cadmium oxide, 99% | 1306-19-0</image:title>
      <image:caption>Cadmium oxide, 99%|93-4835|1306-19-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011188422</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cae4c03046573b7d9dd7c697932a35ac.jpg?v=1791779008</image:loc>
      <image:title>Cefapirin, 97%, reference material | 21593-23-7</image:title>
      <image:caption>Cefapirin, 97%, reference material|1188422|21593-23-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4931</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ac0d5747d05c5a6f50e3afc907cdca58.jpg?v=1791734402</image:loc>
      <image:title>Indium(III) chloride tetrahydrate (99.99%-In) PURATREM | 22519-64-8</image:title>
      <image:caption>Indium(III) chloride tetrahydrate (99.99%-In) PURATREM|93-4931|22519-64-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-4025</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e77594ecaa5fd3d9a4c92628fa413fe1.jpg?v=1791736215</image:loc>
      <image:title>Bismuth(III) oxide (99.9995%-Bi) PURATREM | 1304-76-3</image:title>
      <image:caption>Bismuth(III) oxide (99.9995%-Bi) PURATREM|83-4025|1304-76-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8882-0595</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3b7be92ba30d3b2fa7d2c6b73c3b8fdf.jpg?v=1791736254</image:loc>
      <image:title>Lead(II) acetate trihydrate (99.999%-Pb) PURATREM | 6080-56-4</image:title>
      <image:caption>Lead(II) acetate trihydrate (99.999%-Pb) PURATREM|82-0595|6080-56-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01119192</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/504055.png?v=1791778977</image:loc>
      <image:title>1,5-Dimethyl-1H-pyrazole-3-carboxylic acid, 97% | 5744-59-2</image:title>
      <image:caption>1,5-Dimethyl-1H-pyrazole-3-carboxylic acid, 97%|119192|5744-59-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0248</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/229597.png?v=1791736179</image:loc>
      <image:title>Ammonium phosphomolybdate hydrate, reagent | 54723-94-3</image:title>
      <image:caption>Ammonium phosphomolybdate hydrate, reagent|93-0248|54723-94-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01120298</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/120298.png?v=1791778941</image:loc>
      <image:title>Tetraphenylporphineiron, 95% | 16591-56-3</image:title>
      <image:caption>Tetraphenylporphineiron, 95%|120298|16591-56-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0214</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5a8ecf726460d6b4365b96bae5de7db6.jpg?v=1791736196</image:loc>
      <image:title>Ammonium iodide (99.999%) PURATREM | 12027-06-4</image:title>
      <image:caption>Ammonium iodide (99.999%) PURATREM|93-0214|12027-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01120611</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/353057.png?v=1791778933</image:loc>
      <image:title>6-Methyluracil, 98% | 626-48-2</image:title>
      <image:caption>6-Methyluracil, 98%|120611|626-48-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0335</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dc3781fd6ced0110869c5e80a9597e93.jpg?v=1791736144</image:loc>
      <image:title>Lithium methoxide, 10% in methanol | 865-34-9</image:title>
      <image:caption>Lithium methoxide, 10% in methanol|93-0335|865-34-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011210736</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f704c2de6b7ec7533d50891b91f61c2b.jpg?v=1791778887</image:loc>
      <image:title>Macranthoidin B, 98%, from Lonicera hypoglauca | 136849-88-2</image:title>
      <image:caption>Macranthoidin B, 98%, from Lonicera hypoglauca|1210736|136849-88-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0341</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/79f62ba2901406728b2d87a60c09f747.jpg?v=1791736134</image:loc>
      <image:title>Lithium 2-ethylhexanoate, min. 98% | 15590-62-2</image:title>
      <image:caption>Lithium 2-ethylhexanoate, min. 98%|93-0341|15590-62-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0356</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/69fea9899a70b70b35569654d9e5dbd5.jpg?v=1791736123</image:loc>
      <image:title>Lithium tetrafluoroborate, 98% | 14283-07-9</image:title>
      <image:caption>Lithium tetrafluoroborate, 98%|93-0356|14283-07-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011210742</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ca92d4d6aed785ce163be5d8a07f6407.jpg?v=1791778883</image:loc>
      <image:title>Ligustroflavone, 98%, from Ligustrum lucidum W.T.Aiton | 260413-62-5</image:title>
      <image:caption>Ligustroflavone, 98%, from Ligustrum lucidum W.T.Aiton|1210742|260413-62-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5002</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8035f67b60381be5ac93547172a6ff04.jpg?v=1791734385</image:loc>
      <image:title>Bis(tri-n-butyltin)sulfide, 97% | 4808-30-4</image:title>
      <image:caption>Bis(tri-n-butyltin)sulfide, 97%|93-5002|4808-30-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0365</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/42f66403dcd86171bf71cd48f502a750.jpg?v=1791736111</image:loc>
      <image:title>Lithium tetraborate (99.998%-Li) PURATREM | 12007-60-2</image:title>
      <image:caption>Lithium tetraborate (99.998%-Li) PURATREM|93-0365|12007-60-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5222</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ce8b87d2590bd41d3420ff5b4214dfb3_e43c4c88-1ba4-4737-803c-39b9b0f92ab8.jpg?v=1791734245</image:loc>
      <image:title>Tellurium powder (99.8%) | 13494-80-9</image:title>
      <image:caption>Tellurium powder (99.8%)|93-5222|13494-80-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5085</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8a13cafecbd95d32be700a5e84982601.jpg?v=1791734305</image:loc>
      <image:title>Trimethyltin hydroxide, 98% | 56-24-6</image:title>
      <image:caption>Trimethyltin hydroxide, 98%|93-5085|56-24-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0374</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/08d39bacfb33ec0beed24a23d51ca525.jpg?v=1791736102</image:loc>
      <image:title>Lithium deuteride, 99+% isotopic purity | 13587-16-1</image:title>
      <image:caption>Lithium deuteride, 99+% isotopic purity|93-0374|13587-16-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0383</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/97823e8cb8c59f59ffa1a71f59c65940.jpg?v=1791736092</image:loc>
      <image:title>Lithium dihydrogen phosphate, 97% | 13453-80-0</image:title>
      <image:caption>Lithium dihydrogen phosphate, 97%|93-0383|13453-80-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0535</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/955bdbaa4d3ec494fca791e163503bb5.jpg?v=1791736041</image:loc>
      <image:title>Borane, pyridine complex, min. 93% | 110-51-0</image:title>
      <image:caption>Borane, pyridine complex, min. 93%|93-0535|110-51-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0517</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5033b03f3df73b1e1562e7c58656cce6.jpg?v=1791736072</image:loc>
      <image:title>Boron fluoride, acetic acid complex, min. 97% | 373-61-5</image:title>
      <image:caption>Boron fluoride, acetic acid complex, min. 97%|93-0517|373-61-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011210744</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1210744.png?v=1791778878</image:loc>
      <image:title>Mulberroside A, 98%, from Morus alba L. | 102841-42-9</image:title>
      <image:caption>Mulberroside A, 98%, from Morus alba L.|1210744|102841-42-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0740</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1ed580af59392086ae2e5b42e3c3709f.jpg?v=1791736002</image:loc>
      <image:title>Nitronium tetrafluoroborate, min. 97% | 13826-86-3</image:title>
      <image:caption>Nitronium tetrafluoroborate, min. 97%|93-0740|13826-86-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0574</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e222d20de2cfa6bade1b33e4ec0f2f1c.jpg?v=1791736024</image:loc>
      <image:title>CALLERY™ Trimethoxyboroxin | 102-24-9</image:title>
      <image:caption>CALLERY™ Trimethoxyboroxin|93-0574|102-24-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1050</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5c45c43298250c9fb13074d7d0b89b8a.jpg?v=1791735986</image:loc>
      <image:title>Sodium peroxide, min. 93% (ACS) | 1313-60-6</image:title>
      <image:caption>Sodium peroxide, min. 93% (ACS)|93-1050|1313-60-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/ts246cs-0094457</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7d1b0881c3411b0f0e2a5e138a761de3.jpg?v=1791668816</image:loc>
      <image:title>1,2-Dichloro-4-methyl-5-nitrobenzene, 97.00%+ | 7494-45-3</image:title>
      <image:caption>1,2-Dichloro-4-methyl-5-nitrobenzene|CS-0094457|7494-45-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1117</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dd7445f0c44844ef658c43da392a62ae.jpg?v=1791735940</image:loc>
      <image:title>Sodium borodeuteride, 96 atom% D | 15681-89-7</image:title>
      <image:caption>Sodium borodeuteride, 96 atom% D|93-1117|15681-89-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01121662</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121662.png?v=1791778832</image:loc>
      <image:title>5,6-Dihydrouracil, 97% | 504-07-4</image:title>
      <image:caption>5,6-Dihydrouracil, 97%|121662|504-07-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011218506</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c0844e2fad2ad5561d8c500c8bbf04fe.jpg?v=1791778823</image:loc>
      <image:title>Ginkgoneolic acid C13:0, 98%, from Ginkgo biloba L. | 20261-38-5</image:title>
      <image:caption>Ginkgoneolic acid C13:0, 98%, from Ginkgo biloba L.|1218506|20261-38-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011218529</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1218529.png?v=1791778818</image:loc>
      <image:title>Morroniside, 98%, from Cornus officinalis Sieb. et Zucc. | 25406-64-8</image:title>
      <image:caption>Morroniside, 98%, from Cornus officinalis Sieb. et Zucc.|1218529|25406-64-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1146</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/de3d158bedc6a881a9756147661d54aa.jpg?v=1791735916</image:loc>
      <image:title>Sodium hexafluorophosphate, 99% | 21324-39-0</image:title>
      <image:caption>Sodium hexafluorophosphate, 99%|93-1146|21324-39-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1163</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b9d46f7c9bb50854ceb6c8032db0a24e.jpg?v=1791735902</image:loc>
      <image:title>Sodium 2-ethylhexanoate, min. 97% | 19766-89-3</image:title>
      <image:caption>Sodium 2-ethylhexanoate, min. 97%|93-1163|19766-89-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1179</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5fe1fc985258c063ea048640d02f4580.jpg?v=1791735887</image:loc>
      <image:title>Sodium stannate trihydrate, min. 95% | 12209-98-2</image:title>
      <image:caption>Sodium stannate trihydrate, min. 95%|93-1179|12209-98-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5514</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0f3fe12c3125b8c8b51fba9055f4dc8e.jpg?v=1791734206</image:loc>
      <image:title>Cesium carbonate (99+%-Cs) | 534-17-8</image:title>
      <image:caption>Cesium carbonate (99+%-Cs)|93-5514|534-17-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01122040</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/527212.png?v=1791778799</image:loc>
      <image:title>MOPS sodium salt, 99.5% | 71119-22-7</image:title>
      <image:caption>MOPS sodium salt, 99.5%|122040|71119-22-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1194</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9a1ce522a41955a75556812cc39968ea.jpg?v=1791735871</image:loc>
      <image:title>Sodium trifluoroacetate, 97+% | 2923-18-4</image:title>
      <image:caption>Sodium trifluoroacetate, 97+%|93-1194|2923-18-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1226</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d639f6e4d9d31289bd37801eb55811e8.jpg?v=1791735848</image:loc>
      <image:title>Magnesium fluoride (99.99+%-Mg) PURATREM | 7783-40-6</image:title>
      <image:caption>Magnesium fluoride (99.99+%-Mg) PURATREM|93-1226|7783-40-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1243</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/53edc1d3c9ffaf546584cda041baedaa.jpg?v=1791735831</image:loc>
      <image:title>Magnesium oxide, -325 mesh (99.5%-Mg) | 1309-48-4</image:title>
      <image:caption>Magnesium oxide, -325 mesh (99.5%-Mg)|93-1243|1309-48-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01122420</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/122420.png?v=1791778786</image:loc>
      <image:title>L-Pyroglutamol, 98% | 17342-08-4</image:title>
      <image:caption>L-Pyroglutamol, 98%|122420|17342-08-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1280</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/55bd1a9b1d11006513f3187344ca14eb.jpg?v=1791735811</image:loc>
      <image:title>Magnesium acetylacetonate, anhydrous, 98% | 14024-56-7</image:title>
      <image:caption>Magnesium acetylacetonate, anhydrous, 98%|93-1280|14024-56-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1312</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/406783b50c223d5c1ef13a93c37987c6.jpg?v=1791735800</image:loc>
      <image:title>Aluminum fluoride, anhydrous, 98.5% | 7784-18-1</image:title>
      <image:caption>Aluminum fluoride, anhydrous, 98.5%|93-1312|7784-18-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01122968</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/122968.png?v=1791778769</image:loc>
      <image:title>2&apos;,4&apos;-Dichloro-5&apos;-fluoroacetophenone, 98% | 704-10-9</image:title>
      <image:caption>2&apos;,4&apos;-Dichloro-5&apos;-fluoroacetophenone, 98%|122968|704-10-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1340</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bc00f14e2f12ddc6f4e32e20f6c71cba.jpg?v=1791735772</image:loc>
      <image:title>Aluminum perchlorate nonahydrate, reagent | 81029-06-3</image:title>
      <image:caption>Aluminum perchlorate nonahydrate, reagent|93-1340|81029-06-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1370</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/90befa4b3b148e38289c04880a427fa1.jpg?v=1791735755</image:loc>
      <image:title>Aluminum ethoxide, 99% | 555-75-9</image:title>
      <image:caption>Aluminum ethoxide, 99%|93-1370|555-75-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011231054</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1e8152c5f249cfd2ff0da214caca09bc.jpg?v=1791778754</image:loc>
      <image:title>Dehydrocostus lactone, 98%, from Radix aucklandiae | 74299-48-2</image:title>
      <image:caption>Dehydrocostus lactone, 98%, from Radix aucklandiae|1231054|74299-48-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5543</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/24d973503de6427a9499a9ad499167bd.jpg?v=1791734187</image:loc>
      <image:title>Cesium iodide (99.9%-Cs) | 7789-17-5</image:title>
      <image:caption>Cesium iodide (99.9%-Cs)|93-5543|7789-17-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1389</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e1a46701600452a67e53e7e3e565a176.jpg?v=1791735743</image:loc>
      <image:title>Aluminum iodide, 95% | 7784-23-8</image:title>
      <image:caption>Aluminum iodide, 95%|93-1389|7784-23-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1403</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c42db6b30bf158cd0fb8f5ab954ccd57.jpg?v=1791735730</image:loc>
      <image:title>n-Butyltrichlorosilane | 7521-80-4</image:title>
      <image:caption>n-Butyltrichlorosilane|93-1403|7521-80-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5657</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e3fcb717c69413eb0f37388ce0eed40f.jpg?v=1791734133</image:loc>
      <image:title>Barium acetylacetonate hydrate | 12084-29-6</image:title>
      <image:caption>Barium acetylacetonate hydrate|93-5657|12084-29-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1410</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1537b325ce2c9d565a8617e319066f85.jpg?v=1791735724</image:loc>
      <image:title>Diphenylsilanediol, min. 95% | 947-42-2</image:title>
      <image:caption>Diphenylsilanediol, min. 95%|93-1410|947-42-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01123365</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386944.png?v=1791778717</image:loc>
      <image:title>(R)-(-)-Glycidyl benzyl ether, 98% | 14618-80-5</image:title>
      <image:caption>(R)-(-)-Glycidyl benzyl ether, 98%|123365|14618-80-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5733</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9a8d79980af1aa1639e661be0383ea64.jpg?v=1791734103</image:loc>
      <image:title>Lanthanum(III) perchlorate hexahydrate | 36907-37-6</image:title>
      <image:caption>Lanthanum(III) perchlorate hexahydrate|93-5733|36907-37-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1416</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/aff3e8cf254538d1f58b85267cdcd35c.jpg?v=1791735715</image:loc>
      <image:title>Methylphenyldimethoxysilane, min. 97% | 3027-21-2</image:title>
      <image:caption>Methylphenyldimethoxysilane, min. 97%|93-1416|3027-21-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1413</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b6274e8f0c88d9d219493aa32ed86286.jpg?v=1791735723</image:loc>
      <image:title>Hexamethyldisilazane, min. 97% | 999-97-3</image:title>
      <image:caption>Hexamethyldisilazane, min. 97%|93-1413|999-97-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1442</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a9120e61ea0eea4f30fdb605c9aab6a6.jpg?v=1791735695</image:loc>
      <image:title>Silicon(IV) nitride, &lt; 5 micron (99%-Si) | 12033-89-5</image:title>
      <image:caption>Silicon(IV) nitride, &lt; 5 micron (99%-Si)|93-1442|12033-89-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01124278</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/795408.png?v=1791778646</image:loc>
      <image:title>1-(4-Aminoindoline)ethanone, 98% | 17274-64-5</image:title>
      <image:caption>1-(4-Aminoindoline)ethanone, 98%|124278|17274-64-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01123864</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/340789.png?v=1791778681</image:loc>
      <image:title>9-Methylacridine, 97% | 611-64-3</image:title>
      <image:caption>9-Methylacridine, 97%|123864|611-64-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1427</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/41cdf6c23593f65ab3332058ab330269.jpg?v=1791735701</image:loc>
      <image:title>Silica gel, 70-200 mesh (TLC) | 63231-67-4</image:title>
      <image:caption>Silica gel, 70-200 mesh (TLC)|93-1427|63231-67-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2517</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b61089bb01245ec9fb04c39928d3053.jpg?v=1791735251</image:loc>
      <image:title>Manganese(II) nitrate, 50-52% aqueous solution | 10377-66-9</image:title>
      <image:caption>Manganese(II) nitrate, 50-52% aqueous solution|93-2517|10377-66-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01124778</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/124778.png?v=1791778620</image:loc>
      <image:title>Hafnium Telluride, 99.95%, powder  | 39082-23-0</image:title>
      <image:caption>Hafnium Telluride, 99.95%, powder |124778|39082-23-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1445</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/da93978086a7a092c6af12e19fecebe3.jpg?v=1791735690</image:loc>
      <image:title>Silicon(IV) bromide, 99+% | 7789-66-4</image:title>
      <image:caption>Silicon(IV) bromide, 99+%|93-1445|7789-66-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1458</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3d084332ee382ad0b1f6380856526a85.jpg?v=1791735679</image:loc>
      <image:title>Tetramethylsilane, 99.9+% (NMR grade) | 75-76-3</image:title>
      <image:caption>Tetramethylsilane, 99.9+% (NMR grade)|93-1458|75-76-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1451</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/498a3774bf96cbec873e8bfafcc4b075.jpg?v=1791735684</image:loc>
      <image:title>Tetrabutoxysilane, min. 97% | 4766-57-8</image:title>
      <image:caption>Tetrabutoxysilane, min. 97%|93-1451|4766-57-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1464</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/db2032458883eef5fe2e4be5ce71c3bd.jpg?v=1791735673</image:loc>
      <image:title>Trimethylchlorosilane, min. 97% | 75-77-4</image:title>
      <image:caption>Trimethylchlorosilane, min. 97%|93-1464|75-77-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1469</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d1b47d134e96d8253ff59648ef3818c5.jpg?v=1791735664</image:loc>
      <image:title>Nonamethyltrisilazane, 98% | 1586-73-8</image:title>
      <image:caption>Nonamethyltrisilazane, 98%|93-1469|1586-73-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01125236</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463509.png?v=1791778602</image:loc>
      <image:title>Echinocystic acid, 98% | 510-30-5</image:title>
      <image:caption>Echinocystic acid, 98%|125236|510-30-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1466</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1ad66063bafd474d6a97ce5b02a521a5.jpg?v=1791735670</image:loc>
      <image:title>Triphenylchlorosilane, 97% | 76-86-8</image:title>
      <image:caption>Triphenylchlorosilane, 97%|93-1466|76-86-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3416</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cd6ac255db611a1b5e84571603bfb2ff_b3090daa-f1fe-4f28-9586-2098d47aa220.jpg?v=1791734772</image:loc>
      <image:title>Selenium powder (99.5%) | 7782-49-2</image:title>
      <image:caption>Selenium powder (99.5%)|93-3416|7782-49-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1477</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b24acb614adcc8a84c2fa8be48426fff_1905fee4-656b-4de7-a0cf-87c7b3451d1a.jpg?v=1791735659</image:loc>
      <image:title>Silicon(II) oxide, granular +10 mesh (99.9%-Si) | 10097-28-6</image:title>
      <image:caption>Silicon(II) oxide, granular +10 mesh (99.9%-Si)|93-1477|10097-28-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4214</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dcbed8b12f75a5420d696aa123dfd004.jpg?v=1791734584</image:loc>
      <image:title>Molybdenum(III) chloride (99.5%-Mo) | 13478-18-7</image:title>
      <image:caption>Molybdenum(III) chloride (99.5%-Mo)|93-4214|13478-18-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1485</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a365970bccab07349ad814d70b9381da.jpg?v=1791735654</image:loc>
      <image:title>Diphenylsilane, min. 97% | 775-12-2</image:title>
      <image:caption>Diphenylsilane, min. 97%|93-1485|775-12-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01125841</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138499_b0b71e4c-0bc3-4c72-9b27-3c538fba5249.png?v=1793053698</image:loc>
      <image:title>Nicotinamide, 98%, an inhibitor of SIRT1 | 98-92-0</image:title>
      <image:caption>Nicotinamide, 98%, an inhibitor of SIRT1|125841|98-92-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01125970</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/125970.png?v=1791778562</image:loc>
      <image:title>Nickel Telluride, 99.99%, powder  | 12142-88-0</image:title>
      <image:caption>Nickel Telluride, 99.99%, powder |125970|12142-88-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4823</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0708a9759a6c042e66bc2065edbf0cee_c420de47-be54-4b9c-a883-f7cd18dc7c00.jpg?v=1791734443</image:loc>
      <image:title>Cadmium sulfide, 98% | 1306-23-6</image:title>
      <image:caption>Cadmium sulfide, 98%|93-4823|1306-23-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1488</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d68a15887e8d8aa6b7eba0b60b7f1769.jpg?v=1791735649</image:loc>
      <image:title>Phenyltrimethoxysilane, 97% | 2996-92-1</image:title>
      <image:caption>Phenyltrimethoxysilane, 97%|93-1488|2996-92-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01126142</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/126142.png?v=1791778550</image:loc>
      <image:title>Cytidine 5&apos;-triphosphate disodium salt, 98% | 36051-68-0</image:title>
      <image:caption>Cytidine 5&apos;-triphosphate disodium salt, 98%|126142|36051-68-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1494</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b28a0c4d9c4d7409a5b0961a7fdfa0ac.jpg?v=1791735644</image:loc>
      <image:title>Hexamethyldisilane, 97% | 1450-14-2</image:title>
      <image:caption>Hexamethyldisilane, 97%|93-1494|1450-14-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011266205</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/be42f4b6de57f60f019160bbfe9d883a.jpg?v=1791778521</image:loc>
      <image:title>Engeletin, 98%, from Engelhardtia Roxb.iana Lindl. | 572-31-6</image:title>
      <image:caption>Engeletin, 98%, from Engelhardtia Roxb.iana Lindl.|1266205|572-31-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4932</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9abff6605b5caa478ca21fd760a208e9.jpg?v=1791734396</image:loc>
      <image:title>Indium(III) chloride, anhydrous (99.999%-In) PURATREM | 10025-82-8</image:title>
      <image:caption>Indium(III) chloride, anhydrous (99.999%-In) PURATREM|93-4932|10025-82-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01127671</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/127671.png?v=1791778493</image:loc>
      <image:title>BEC HCl, 98%, a slow-binding and competitive Arginase II inhibitor | 222638-67-7</image:title>
      <image:caption>BEC HCl, 98%, a slow-binding and competitive Arginase II inhibitor|127671|222638-67-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5116</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2281bb4602732c320cca27ad182b3b8f.jpg?v=1791734283</image:loc>
      <image:title>Antimony(III) iodide (99.9%-Sb) | 7790-44-5</image:title>
      <image:caption>Antimony(III) iodide (99.9%-Sb)|93-5116|7790-44-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1501</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/69d4e4268992f2d9230b9e296489ebf7.jpg?v=1791735637</image:loc>
      <image:title>Allyltriphenylphosphonium bromide, 99% | 1560-54-9</image:title>
      <image:caption>Allyltriphenylphosphonium bromide, 99%|93-1501|1560-54-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1520</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/780ba6560a8bd72ae91fb9dfe7258ee0.jpg?v=1791735631</image:loc>
      <image:title>Di-(2-ethylhexyl)phosphoric acid (contains some mono) | 298-07-7</image:title>
      <image:caption>Di-(2-ethylhexyl)phosphoric acid (contains some mono)|93-1520|298-07-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5524</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/21c7ab5cdce0a665ab96c3f3066c60d4.jpg?v=1791734196</image:loc>
      <image:title>Cesium iodide (99%-Cs) | 7789-17-5</image:title>
      <image:caption>Cesium iodide (99%-Cs)|93-5524|7789-17-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1529</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3208b3309090ffd988f43bea5b3f34e1.jpg?v=1791735626</image:loc>
      <image:title>Fluorophosphoric acid, 60-80% | 13537-32-1</image:title>
      <image:caption>Fluorophosphoric acid, 60-80%|93-1529|13537-32-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1541</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fbd4dd6328599fba1da1334a7ce9e074.jpg?v=1791735621</image:loc>
      <image:title>Phosphoric acid (ACS), 85% | 7664-38-2</image:title>
      <image:caption>Phosphoric acid (ACS), 85%|93-1541|7664-38-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011279920</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/97f2e7a97f5f4edbbad56e4c6d3d105d.jpg?v=1791778478</image:loc>
      <image:title>Pigment Orange 43, 94%, reference material | 4424-06-0</image:title>
      <image:caption>Pigment Orange 43, 94%, reference material|1279920|4424-06-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1556</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/abea09f798e31376d7084bed408df4a1.jpg?v=1791735614</image:loc>
      <image:title>Tri-n-amylphosphate, min. 97% | 2528-38-3</image:title>
      <image:caption>Tri-n-amylphosphate, min. 97%|93-1556|2528-38-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1570</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9053d20e7dcddd64b2259168ced0e353.jpg?v=1791735603</image:loc>
      <image:title>Bis(triphenylphosphine)iminium borohydride, min. 97% | 65013-26-5</image:title>
      <image:caption>Bis(triphenylphosphine)iminium borohydride, min. 97%|93-1570|65013-26-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8812-0800</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/899eab9ff140442e51b638e068310e1b.jpg?v=1791742485</image:loc>
      <image:title>Ethylmagnesium chloride, 2M in ether | 2386-64-3</image:title>
      <image:caption>Ethylmagnesium chloride, 2M in ether|12-0800|2386-64-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011283209</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a6de08a12aea3e3c0411924096464a61.jpg?v=1791778447</image:loc>
      <image:title>Biotinoyl tripeptide-1, 95% | 299157-54-3</image:title>
      <image:caption>Biotinoyl tripeptide-1, 95%|1283209|299157-54-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1591</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/968cba8c97e42068c1f3bab60db68101.jpg?v=1791735592</image:loc>
      <image:title>Thiophosphoryl chloride, 98% | 3982-91-0</image:title>
      <image:caption>Thiophosphoryl chloride, 98%|93-1591|3982-91-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1579</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c3887763bfc6a3a16baa3a9177fd0c3.jpg?v=1791735597</image:loc>
      <image:title>Tetra-n-butylphosphonium bromide, 98% | 3115-68-2</image:title>
      <image:caption>Tetra-n-butylphosphonium bromide, 98%|93-1579|3115-68-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5732</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1641505d6054b8374dca02e4111079d6.jpg?v=1791734104</image:loc>
      <image:title>Lanthanum(III) nitrate hexahydrate (99.99%-La) (REO) PURATREM | 10277-43-7</image:title>
      <image:caption>Lanthanum(III) nitrate hexahydrate (99.99%-La) (REO) PURATREM|93-5732|10277-43-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1921</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c06e30f58a3cd198a5b0b1d09e912b12.jpg?v=1791735559</image:loc>
      <image:title>Potassium hexacyanoferrate(II) trihydrate, 98.5+% (ACS) | 14459-95-1</image:title>
      <image:caption>Potassium hexacyanoferrate(II) trihydrate, 98.5+% (ACS)|93-1921|14459-95-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1913</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/731402001b682b5572ffbc964a5df5f5.jpg?v=1791735571</image:loc>
      <image:title>Potassium chlorate, 99% (ACS) | 3811-04-9</image:title>
      <image:caption>Potassium chlorate, 99% (ACS)|93-1913|3811-04-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1935</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9fa0373d5ab49c5fdbd8be9442ceeb13.jpg?v=1791735549</image:loc>
      <image:title>Potassium perchlorate, 99% | 7778-74-7</image:title>
      <image:caption>Potassium perchlorate, 99%|93-1935|7778-74-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01100663</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100663_b030c041-ef2d-49bb-b6ba-5fe001146665.png?v=1791780116</image:loc>
      <image:title>Cyclovirobuxine D, 98%, from Buxus sinica (Rehd. et Wils.) Cheng | 860-79-7</image:title>
      <image:caption>Cyclovirobuxine D, 98%, from Buxus sinica (Rehd. et Wils.) Cheng|100663|860-79-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1977</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fc11812b8410502b45d9d53157f9d9d6_343d2c36-83cc-4213-b56b-bf40dd148856.jpg?v=1791735509</image:loc>
      <image:title>Potassium chloride, 99+% (99.99+%-K) optical grade PURATREM | 7447-40-7</image:title>
      <image:caption>Potassium chloride, 99+% (99.99+%-K) optical grade PURATREM|93-1977|7447-40-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1971</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/11656c8a10f121de57ccf556fe1df12e.jpg?v=1791735515</image:loc>
      <image:title>Potassium selenite | 10431-47-7</image:title>
      <image:caption>Potassium selenite|93-1971|10431-47-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1987</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8bf22e379ed2ada6fb137ab772137364.jpg?v=1791735496</image:loc>
      <image:title>Potassium pentachlororuthenate(III) hydrate | 14404-33-2</image:title>
      <image:caption>Potassium pentachlororuthenate(III) hydrate|93-1987|14404-33-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014723</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ab1213ed57e2dc6312723f8dfa566fc3.jpg?v=1791780039</image:loc>
      <image:title>1-Tetradecyl-3-methylimidazolium bromide, 98% | 471907-87-6</image:title>
      <image:caption>1-Tetradecyl-3-methylimidazolium bromide, 98%|1014723|471907-87-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1981</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/800e09997e7bdbd71073a83c20471a47.jpg?v=1791735503</image:loc>
      <image:title>Potassium fluoride dihydrate, 98% | 13455-21-5</image:title>
      <image:caption>Potassium fluoride dihydrate, 98%|93-1981|13455-21-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2011</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/484061d31a759f3a01db24e112d4e67f.jpg?v=1791735485</image:loc>
      <image:title>Calcium carbonate (99.95%-Ca) | 471-34-1</image:title>
      <image:caption>Calcium carbonate (99.95%-Ca)|93-2011|471-34-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2025</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb69d8c5dacb7538cf2598a68d9fbdaf.jpg?v=1791735468</image:loc>
      <image:title>Calcium iodide hydrate, min. 98% | 71626-98-7</image:title>
      <image:caption>Calcium iodide hydrate, min. 98%|93-2025|71626-98-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2014</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ea5836631e77c5c6f22fb4c4bb1fa8e.jpg?v=1791735484</image:loc>
      <image:title>Calcium 2-ethylhexanoate, superconductor grade, 40% in 2-ethylhexanoic acid (3-8% Ca) | 136-51-6</image:title>
      <image:caption>Calcium 2-ethylhexanoate, superconductor grade, 40% in 2-ethylhexanoic acid (3-8% Ca)|93-2014|136-51-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5901</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ad8398b9e5c61e4e4cf6eb3d9075f9f4.jpg?v=1791734045</image:loc>
      <image:title>Praseodymium(III) acetate hydrate (99.9%-Pr) (REO) | 6192-12-7</image:title>
      <image:caption>Praseodymium(III) acetate hydrate (99.9%-Pr) (REO)|93-5901|6192-12-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2033</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ecf66b05d82aa730be791c7090dda830.jpg?v=1791735456</image:loc>
      <image:title>Calcium perchlorate hydrate, 99% | 13477-36-6</image:title>
      <image:caption>Calcium perchlorate hydrate, 99%|93-2033|13477-36-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2062</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f6a7f5360aae788df292a23f0b96d788.jpg?v=1791735446</image:loc>
      <image:title>Calcium methoxide, min. 90% (balance methanol) | 2556-53-8</image:title>
      <image:caption>Calcium methoxide, min. 90% (balance methanol)|93-2062|2556-53-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5911</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33651138b7b88701f9c0b882ab05b370_8716870f-3b46-42c4-bebd-09a5dd417d1b.jpg?v=1791734035</image:loc>
      <image:title>Praseodymium(III,IV) oxide (99.9%-Pr) (REO) | 12037-29-5</image:title>
      <image:caption>Praseodymium(III,IV) oxide (99.9%-Pr) (REO)|93-5911|12037-29-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011018891</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fa6fd4fa27aef4ee2d4e7df0b5a74109.jpg?v=1791779992</image:loc>
      <image:title>(S)-3-Methyl-1-[2-(piperidin-1-yl)phenyl]butan-1-amine (S)-2-acetamidopentanedioate, 95% | 219921-94-5</image:title>
      <image:caption>(S)-3-Methyl-1-[2-(piperidin-1-yl)phenyl]butan-1-amine (S)-2-acetamidopentanedioate, 95%|1018891|219921-94-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2101</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f99882eeeb34db281dfd5fd87eeabf26.jpg?v=1791735440</image:loc>
      <image:title>Scandium(III) acetate hydrate (99.9%-Sc) (REO) | 3804-23-7</image:title>
      <image:caption>Scandium(III) acetate hydrate (99.9%-Sc) (REO)|93-2101|3804-23-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2110</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b605b8ae353d171625783438193c59e.jpg?v=1791735435</image:loc>
      <image:title>Scandium(III) carbonate hydrate (99.99%-Sc) (REO) PURATREM | 5809-49-4</image:title>
      <image:caption>Scandium(III) carbonate hydrate (99.99%-Sc) (REO) PURATREM|93-2110|5809-49-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2205</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dddbb6faa54c8f693a40deb57264f52e.jpg?v=1791735415</image:loc>
      <image:title>Titanium carbide, 99% | 12070-08-5</image:title>
      <image:caption>Titanium carbide, 99%|93-2205|12070-08-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2112</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a14b7cf41b115e487f403adc8fb1d4ae.jpg?v=1791735429</image:loc>
      <image:title>Scandium(III) fluoride (99.9%-Sc) (REO) | 13709-47-2</image:title>
      <image:caption>Scandium(III) fluoride (99.9%-Sc) (REO)|93-2112|13709-47-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-6211</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b04af12baec47a4c4185a9e0ac1ac3a5.jpg?v=1791733973</image:loc>
      <image:title>Samarium(III) oxide (99.9%-Sm) (REO) | 12060-58-1</image:title>
      <image:caption>Samarium(III) oxide (99.9%-Sm) (REO)|93-6211|12060-58-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2249</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_89c48298-abf1-466d-832e-9761192ffd78.jpg?v=1791735371</image:loc>
      <image:title>Titanium wire (99.97%) | 7440-32-6</image:title>
      <image:caption>Titanium wire (99.97%)|93-2249|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2223</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fc15ae0db3bfa36486cf4550333050fc.jpg?v=1791735394</image:loc>
      <image:title>Titanium(IV) iodide (99.99%-Ti) PURATREM | 7720-83-4</image:title>
      <image:caption>Titanium(IV) iodide (99.99%-Ti) PURATREM|93-2223|7720-83-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2242</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e1a5e15ee8db430a0e098cd454b57512.jpg?v=1791735382</image:loc>
      <image:title>Titanium boride, 99% | 12045-63-5</image:title>
      <image:caption>Titanium boride, 99%|93-2242|12045-63-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01102349</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/668706_564a6428-10df-424e-8c41-b4e03b366942.png?v=1791779929</image:loc>
      <image:title>4(3H)-Oxoquinazoline-6-carboxylic acid, 97% | 33986-75-3</image:title>
      <image:caption>4(3H)-Oxoquinazoline-6-carboxylic acid, 97%|102349|33986-75-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2252</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_96deb1c2-912d-4524-a90d-0a98ee535af8.jpg?v=1791735367</image:loc>
      <image:title>Titanium wire (99.7%) | 7440-32-6</image:title>
      <image:caption>Titanium wire (99.7%)|93-2252|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2254</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_30838837-114e-4f58-a00f-51621ebdc50c.jpg?v=1791735366</image:loc>
      <image:title>Titanium wire (99.7%) | 7440-32-6</image:title>
      <image:caption>Titanium wire (99.7%)|93-2254|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-6235</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea2c05f97facee7de192cf6ad5211b1e_675125ef-0788-46ea-a8b4-1667134ff0ca.jpg?v=1791733956</image:loc>
      <image:title>Samarium powder (99.9% REO) | 7440-19-9</image:title>
      <image:caption>Samarium powder (99.9% REO)|93-6235|7440-19-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-6312</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d1db84cecc97519a5bdf751a5adffb8d.jpg?v=1791733935</image:loc>
      <image:title>Europium(III) oxide (99.99%-Eu) (REO) PURATREM | 1308-96-9</image:title>
      <image:caption>Europium(III) oxide (99.99%-Eu) (REO) PURATREM|93-6312|1308-96-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-7025</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/92d2e39e9ce67d2c3c89578014899142.jpg?v=1791733752</image:loc>
      <image:title>Ytterbium(III) chloride, anhydrous (99.9%-Yb) (REO) | 10361-91-8</image:title>
      <image:caption>Ytterbium(III) chloride, anhydrous (99.9%-Yb) (REO)|93-7025|10361-91-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2268</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_9eef44cc-96de-4533-be58-d8cd543d4a14.jpg?v=1791735355</image:loc>
      <image:title>Titanium sponge, crystals (99.8%) | 7440-32-6</image:title>
      <image:caption>Titanium sponge, crystals (99.8%)|93-2268|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2256</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_3c706813-c894-4d3b-abbd-e54132f6aed3.jpg?v=1791735359</image:loc>
      <image:title>Titanium wire (99.97%) | 7440-32-6</image:title>
      <image:caption>Titanium wire (99.97%)|93-2256|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011033195</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a17c7fcda20b368852ad57ea39491b27.jpg?v=1791779866</image:loc>
      <image:title>2,5-Dioxo-pyrrolidine-3-carboxylic acid, 98% | 96905-69-0</image:title>
      <image:caption>2,5-Dioxo-pyrrolidine-3-carboxylic acid, 98%|1033195|96905-69-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2270</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_7b29adb1-933c-4473-ab8a-6980072cbf67.jpg?v=1791735351</image:loc>
      <image:title>Titanium rod (99.5%) | 7440-32-6</image:title>
      <image:caption>Titanium rod (99.5%)|93-2270|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01106554</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106554_a9c442ea-77c5-4970-b49f-20356c09f0d7.png?v=1791779722</image:loc>
      <image:title>Oxibendazole, 98%, reference material | 20559-55-1</image:title>
      <image:caption>Oxibendazole, 98%, reference material|106554|20559-55-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2303</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6b81a98ad9d8f05fe1b4f9ae95f25f80.jpg?v=1791735348</image:loc>
      <image:title>Sodium metavanadate, min. 96% | 13718-26-8</image:title>
      <image:caption>Sodium metavanadate, min. 96%|93-2303|13718-26-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2320</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f9cc50dbdfc59c3d2df569b19dae3323.jpg?v=1791735339</image:loc>
      <image:title>Vanadium nitride (99%-V) | 24646-85-3</image:title>
      <image:caption>Vanadium nitride (99%-V)|93-2320|24646-85-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2102</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/097ad6d6520221a2da08c5e07caa1377.jpg?v=1791735436</image:loc>
      <image:title>Scandium (III) chloride, anhydrous (99.99%-Sc) (REO), sublimed, PURATREM | 10361-84-9</image:title>
      <image:caption>Scandium (III) chloride, anhydrous (99.99%-Sc) (REO), sublimed, PURATREM|93-2102|10361-84-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2332</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/04ab5a4d3986f843080d8c8923109588.jpg?v=1791735335</image:loc>
      <image:title>Vanadium(V) trifluoride oxide, 98+% | 13709-31-4</image:title>
      <image:caption>Vanadium(V) trifluoride oxide, 98+%|93-2332|13709-31-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01113979</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/113979_e2d9b289-8fd3-4923-85f1-bd652de34db2.png?v=1791779323</image:loc>
      <image:title>2-Bromo-3-nitrotoluene, 99% | 41085-43-2</image:title>
      <image:caption>2-Bromo-3-nitrotoluene, 99%|113979|41085-43-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01107975</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/107975_46a7bf65-73de-41de-86fe-278433172335.png?v=1791779660</image:loc>
      <image:title>Dehydrocostuslactone, 98%, from Common Vladimiria Root | 477-43-0</image:title>
      <image:caption>Dehydrocostuslactone, 98%, from Common Vladimiria Root|107975|477-43-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5862</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0b300c30f85e48bc9ab2e44440554313.jpg?v=1791734055</image:loc>
      <image:title>Cerium(III) chloride, anhydrous (H₂O &lt; 0.5%) (99.9%-Ce) (REO) | 7790-86-5</image:title>
      <image:caption>Cerium(III) chloride, anhydrous (H₂O &lt; 0.5%) (99.9%-Ce) (REO)|93-5862|7790-86-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2407</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9bb360ed2f1113631bd9f046dcec1bf6.jpg?v=1791735320</image:loc>
      <image:title>Chromium(III) nitrate nonahydrate, 99% | 7789-02-8</image:title>
      <image:caption>Chromium(III) nitrate nonahydrate, 99%|93-2407|7789-02-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2433</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bafc5c1b58638be2c3670edd336d8cc3.jpg?v=1791735299</image:loc>
      <image:title>Chromium(II) fluoride, anhydrous, 95% | 10049-10-2</image:title>
      <image:caption>Chromium(II) fluoride, anhydrous, 95%|93-2433|10049-10-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3911</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/91c88e9059b440ceb49dd678548081dd_a94c4a8d-8419-47d6-b997-68b0195d49bd.jpg?v=1791734690</image:loc>
      <image:title>Yttrium(III) oxide (99.9%-Y) (REO) | 1314-36-9</image:title>
      <image:caption>Yttrium(III) oxide (99.9%-Y) (REO)|93-3911|1314-36-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2337</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f45f8ef2b03488717aac516042bca43f.jpg?v=1791735330</image:loc>
      <image:title>Vanadium(V) oxide (99.99%-V) PURATREM | 1314-62-1</image:title>
      <image:caption>Vanadium(V) oxide (99.99%-V) PURATREM|93-2337|1314-62-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8833-4000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/12032f75ee9c17492f48b64fb1997a68.jpg?v=1791738962</image:loc>
      <image:title>Triphenylarsine, min. 97% | 603-32-7</image:title>
      <image:caption>Triphenylarsine, min. 97%|33-4000|603-32-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4915</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e6c242d694a9ae1c42233ff85c961905.jpg?v=1791734417</image:loc>
      <image:title>Indium(III) iodide (99.999%-In) PURATREM | 13510-35-5</image:title>
      <image:caption>Indium(III) iodide (99.999%-In) PURATREM|93-4915|13510-35-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011093812</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e617505a8e39d1419f28bc96e5ed735.jpg?v=1791779578</image:loc>
      <image:title>SB-505124, 98%, a selective inhibitor of TGFβR for ALK4, ALK5 | 694433-59-5</image:title>
      <image:caption>SB-505124, 98%, a selective inhibitor of TGFβR for ALK4, ALK5|1093812|694433-59-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011161274</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/457057.png?v=1791779210</image:loc>
      <image:title>L-Serine ethyl ester hydrochloride, 98% | 26348-61-8</image:title>
      <image:caption>L-Serine ethyl ester hydrochloride, 98%|1161274|26348-61-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8857-2550</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7eded8c48c5070ae3479c85eae6e60a3.jpg?v=1791737272</image:loc>
      <image:title>Lanthanum(III) i-propoxide, 99% (99.9%-La) (REO) | 19446-52-7</image:title>
      <image:caption>Lanthanum(III) i-propoxide, 99% (99.9%-La) (REO)|57-2550|19446-52-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2414</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7a30da74da5319164f95842e10d00d3f.jpg?v=1791735310</image:loc>
      <image:title>Chromium(III) sulfate hydrate | 15244-38-9</image:title>
      <image:caption>Chromium(III) sulfate hydrate|93-2414|15244-38-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011117933</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/db120e3c40078a8ceab3988035a0d416.jpg?v=1791779439</image:loc>
      <image:title>2,8-Diazaspiro[4.5]decan-3-one, 95% | 561314-57-6</image:title>
      <image:caption>2,8-Diazaspiro[4.5]decan-3-one, 95%|1117933|561314-57-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8848-1622</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0322e22e27589bbb260e7cefaf8f0f05.jpg?v=1791737452</image:loc>
      <image:title>Cadmium selenide/Zinc sulfide quantum dots in solid form, Emission peak: 600nm, FWHM &lt;25nm, QY &gt;50%</image:title>
      <image:caption>Cadmium selenide/Zinc sulfide quantum dots in solid form, Emission peak: 600nm, FWHM &lt;25nm, QY &gt;50%|48-1622</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2417</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/47859f718654d4c3e4f23341a2548fc1.jpg?v=1791735305</image:loc>
      <image:title>Chromium(III) chloride hexahydrate | 10060-12-5</image:title>
      <image:caption>Chromium(III) chloride hexahydrate|93-2417|10060-12-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011167606</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1167606_bdca58ac-efcd-47af-a023-262659601ae3.png?v=1791779143</image:loc>
      <image:title>Pemetrexed disodium hepthydrate, 98% | 357166-29-1</image:title>
      <image:caption>Pemetrexed disodium hepthydrate, 98%|1167606|357166-29-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8870-7004</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9c8aadfb7f7cff7adc89ece89f13d56a.jpg?v=1791737068</image:loc>
      <image:title>Ytterbium(III) fluoride (99.99%-Yb) (REO) PURATREM | 13760-80-0</image:title>
      <image:caption>Ytterbium(III) fluoride (99.99%-Yb) (REO) PURATREM|70-7004|13760-80-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2442</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f6a41e830cf1922ec76cea14db69f997.jpg?v=1791735291</image:loc>
      <image:title>Chromium(III) chloride, anhydrous (99.9%-Cr) | 10025-73-7</image:title>
      <image:caption>Chromium(III) chloride, anhydrous (99.9%-Cr)|93-2442|10025-73-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2343</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/25e36e387172b1824eada3762d7b16c6_ee7003a5-41de-4c12-82fb-f5227a068485.jpg?v=1791735327</image:loc>
      <image:title>Vanadium slugs (99.9%) | 7440-62-2</image:title>
      <image:caption>Vanadium slugs (99.9%)|93-2343|7440-62-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8874-2348</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/15214a095cf5afc53c8d5a2b3a787f4f.jpg?v=1791736947</image:loc>
      <image:title>Tungsten(IV) chloride, 97% | 13470-13-8</image:title>
      <image:caption>Tungsten(IV) chloride, 97%|74-2348|13470-13-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8864-3600</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2672f5e499193a9f780d872af4965612.jpg?v=1791737160</image:loc>
      <image:title>Gadolinium(III) hydroxide hydrate (99.9%-Gd) (REO) | 16469-18-4</image:title>
      <image:caption>Gadolinium(III) hydroxide hydrate (99.9%-Gd) (REO)|64-3600|16469-18-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01110877</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/110877_f00625c0-7ac4-4e42-a426-92418da83dc4.png?v=1791779497</image:loc>
      <image:title>Imibenconazole, 95%, reference material | 86598-92-7</image:title>
      <image:caption>Imibenconazole, 95%, reference material|110877|86598-92-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5413</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ea42e421-3b50-4d27-bcbb-f7fe6884c333.png?v=1791734216</image:loc>
      <image:title>Molecular sieves, 1/8&apos;&apos; pellets (Linde 13X) | 63231-69-6</image:title>
      <image:caption>Molecular sieves, 1/8&apos;&apos; pellets (Linde 13X)|93-5413|63231-69-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8877-6500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bdf098197cae43090d567d44895f6652.jpg?v=1791736712</image:loc>
      <image:title>Potassium hexachloroiridate(IV), 99% | 16920-56-2</image:title>
      <image:caption>Potassium hexachloroiridate(IV), 99%|77-6500|16920-56-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1600</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5942fda290606a18360e0fa0e35903_2ec65674-87c4-4f29-9a55-e9978fec5a95.jpg?v=1791736596</image:loc>
      <image:title>Platinum, 5% on activated carbon | 7440-06-4</image:title>
      <image:caption>Platinum, 5% on activated carbon|78-1600|7440-06-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0095</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_6ef91f13-aae0-4a3f-8fb1-18d31852ed2b.jpg?v=1791736507</image:loc>
      <image:title>Gold wire (99.99%) | 7440-57-5</image:title>
      <image:caption>Gold wire (99.99%)|79-0095|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01117625</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/332965_d2f102cb-5e9a-4a62-a81c-04a0372e3c02.png?v=1791779066</image:loc>
      <image:title>Mollugin, 98%, from Rubia cordifolia L. | 55481-88-4</image:title>
      <image:caption>Mollugin, 98%, from Rubia cordifolia L.|117625|55481-88-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-6310</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/372668bf95e234495e73b5752da883ad.jpg?v=1791733934</image:loc>
      <image:title>Europium(III) nitrate hexahydrate (99.9%-Eu) (REO) | 10031-53-5</image:title>
      <image:caption>Europium(III) nitrate hexahydrate (99.9%-Eu) (REO)|93-6310|10031-53-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-7402</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/72b183aca3e02dd1bb9496b5c1bcb388.jpg?v=1791733693</image:loc>
      <image:title>12-Tungstophosphoric acid hydrate, 99+% | 12501-23-4</image:title>
      <image:caption>12-Tungstophosphoric acid hydrate, 99+%|93-7402|12501-23-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011187988</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_1d50bf4f-5012-4629-8ebe-2e27d640e318.png?v=1791779016</image:loc>
      <image:title>MPEG-NHS, average M.W. 2000</image:title>
      <image:caption>MPEG-NHS, average M.W. 2000|1187988</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-1967</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ac06c742e236e0718025d3d399410bbb.jpg?v=1791736551</image:loc>
      <image:title>Potassium tetrabromoplatinate(II), 99% | 13826-94-3</image:title>
      <image:caption>Potassium tetrabromoplatinate(II), 99%|78-1967|13826-94-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0198</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_e80e46b6-0054-404b-8a14-75600169e6bf.jpg?v=1791736469</image:loc>
      <image:title>Gold Nanoparticles (70nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (70nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free|79-0198|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-7611</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/55c951cc96a740efeb485c36a37fd66c.jpg?v=1791733644</image:loc>
      <image:title>Potassium hexachloroosmate(IV), 99% | 16871-60-6</image:title>
      <image:caption>Potassium hexachloroosmate(IV), 99%|93-7611|16871-60-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-6030</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33d62b531b9d64e591a9a29038ca29a4.jpg?v=1791733991</image:loc>
      <image:title>Neodymium(III) chloride hexahydrate (99.9%-Nd) (REO) | 13477-89-9</image:title>
      <image:caption>Neodymium(III) chloride hexahydrate (99.9%-Nd) (REO)|93-6030|13477-89-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01119595</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/119595.png?v=1791778963</image:loc>
      <image:title>(R)-(+)-2-Amino-3-benzyloxy-1-propanol hydrochloride, 98% | 58577-95-0</image:title>
      <image:caption>(R)-(+)-2-Amino-3-benzyloxy-1-propanol hydrochloride, 98%|119595|58577-95-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-6020</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_23558d31-c84c-4bb0-8525-7eb2e2e59006.jpg?v=1791736314</image:loc>
      <image:title>Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 700 nm) | 7440-57-5</image:title>
      <image:caption>Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 700 nm)|79-6020|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0416</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e06ccaf27c4a1420127acb2794492874.jpg?v=1791736383</image:loc>
      <image:title>Gold nanoparticles, pure,  (&lt;20nm) in isopropanol at 100mg/L (surfactant and reactant-free) | 7440-57-5</image:title>
      <image:caption>Gold nanoparticles, pure,  (&lt;20nm) in isopropanol at 100mg/L (surfactant and reactant-free)|79-0416|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0262</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4889e74bf9847e75b870827c8a4ef3ec_f273fbbb-cea7-4c95-a3ac-905933fdcfe8.jpg?v=1791736425</image:loc>
      <image:title>Gold Nanoparticles (60nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 540nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (60nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 540nm abs. max.)|79-0262|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01120910</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/120910.png?v=1791778908</image:loc>
      <image:title>1-Chloro-5-iodopentane, 97% | 60274-60-4</image:title>
      <image:caption>1-Chloro-5-iodopentane, 97%|120910|60274-60-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011210740</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1210740_c5fc0ac6-e79b-40f3-bf93-0b1defb2836a.png?v=1791778886</image:loc>
      <image:title>Tracheloside, 98% | 33464-71-0</image:title>
      <image:caption>Tracheloside, 98%|1210740|33464-71-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8881-4500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9351c6939a5166d7717585144eccf1ec.jpg?v=1791736269</image:loc>
      <image:title>Thallium hydrotris(indazol-2-yl)borate, min. 98% | 162978-03-2</image:title>
      <image:caption>Thallium hydrotris(indazol-2-yl)borate, min. 98%|81-4500|162978-03-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-7010</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a30a8f9b0c793bbd4d897e60ee394f9e.jpg?v=1791736209</image:loc>
      <image:title>Bismuth (III) neodecanoate (99.9 %-Bi), ~60% in neodecanoic acid (15-20% Bi) | 34364-26-6</image:title>
      <image:caption>Bismuth (III) neodecanoate (99.9 %-Bi), ~60% in neodecanoic acid (15-20% Bi)|83-7010|34364-26-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-8013</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/727b1ab5cf37a2221b285c529a6be171.jpg?v=1791733579</image:loc>
      <image:title>Mercury(II) selenide (99.99%-Hg) PURATREM | 20601-83-6</image:title>
      <image:caption>Mercury(II) selenide (99.99%-Hg) PURATREM|93-8013|20601-83-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011213543</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0157f5336c4954a23195e803019ee6a1.jpg?v=1791778863</image:loc>
      <image:title>1,1,2-Trimethyl-1H-benz[e]indole-7-sulfonic acid | 113995-55-4</image:title>
      <image:caption>1,1,2-Trimethyl-1H-benz[e]indole-7-sulfonic acid|1213543|113995-55-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-7727</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6fc36b731f0fa42b9cbd18369993db5e.jpg?v=1791733638</image:loc>
      <image:title>Iridium(IV) chloride, hydrate | 10025-97-5</image:title>
      <image:caption>Iridium(IV) chloride, hydrate|93-7727|10025-97-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0308</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d0439ca0c9bd5f18d8d03047f755a3bc.jpg?v=1791736167</image:loc>
      <image:title>Lithium benzoate, 99+% | 553-54-8</image:title>
      <image:caption>Lithium benzoate, 99+%|93-0308|553-54-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011218509</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7f6849e2bd2c4ca02780007726dd632b.jpg?v=1791778820</image:loc>
      <image:title>1,3-Dicaffeoylquinic acid, 98% | 19870-46-3</image:title>
      <image:caption>1,3-Dicaffeoylquinic acid, 98%|1218509|19870-46-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-8303</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/23770056f1422ffcd3aeb7c73ff8cd54_2aac9f9f-f3ca-49eb-ae89-c2c265824b44.jpg?v=1791733502</image:loc>
      <image:title>Bismuth(III) nitrate pentahydrate (99.999%-Bi) PURATREM | 10035-06-0</image:title>
      <image:caption>Bismuth(III) nitrate pentahydrate (99.999%-Bi) PURATREM|93-8303|10035-06-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0338</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/62e060761446e6e9627316314b53ca46.jpg?v=1791736138</image:loc>
      <image:title>Lithium niobate (99.998%-Nb) PURATREM | 12031-63-9</image:title>
      <image:caption>Lithium niobate (99.998%-Nb) PURATREM|93-0338|12031-63-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0381</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bd53209727388b710f61bb13e8baf7c1.jpg?v=1791736093</image:loc>
      <image:title>Lithium iodide trihydrate, 99+% | 7790-22-9</image:title>
      <image:caption>Lithium iodide trihydrate, 99+%|93-0381|7790-22-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8882-2150</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ffe9d3b329d4153511846c4611ff9556.jpg?v=1791736243</image:loc>
      <image:title>Tetraphenyllead, min. 97% | 595-89-1</image:title>
      <image:caption>Tetraphenyllead, min. 97%|82-2150|595-89-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0359</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9038fa22a0751b6391f363f0f1119960_3eda20ea-c121-436e-bde1-6dd8cbfecd9f.jpg?v=1791736117</image:loc>
      <image:title>Lithium rod (99.8%) | 7439-93-2</image:title>
      <image:caption>Lithium rod (99.8%)|93-0359|7439-93-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01122349</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/591026_ab533a56-97c0-41fe-ae51-aa089a339789.png?v=1791778789</image:loc>
      <image:title>1-Methylxanthine, 98% | 6136-37-4</image:title>
      <image:caption>1-Methylxanthine, 98%|122349|6136-37-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4748</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d9ca0c5239ff95b278d0694237916e00.jpg?v=1791734489</image:loc>
      <image:title>Silver hexafluoroantimonate(V), 98% | 26042-64-8</image:title>
      <image:caption>Silver hexafluoroantimonate(V), 98%|93-4748|26042-64-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1319</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8f757258550db38439ef73aed398f328.jpg?v=1791735789</image:loc>
      <image:title>Aluminum lactate, min. 95% | 18917-91-4</image:title>
      <image:caption>Aluminum lactate, min. 95%|93-1319|18917-91-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0605</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d1d9e4f3c955c265321deb2f58d929da.jpg?v=1791736011</image:loc>
      <image:title>Carbon rods (99.999%) | 7440-44-0</image:title>
      <image:caption>Carbon rods (99.999%)|93-0605|7440-44-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0528</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e35e77c2868b27049f9275c915735ad8.jpg?v=1791736049</image:loc>
      <image:title>Tri-n-butylborate, 98% | 688-74-4</image:title>
      <image:caption>Tri-n-butylborate, 98%|93-0528|688-74-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01123099</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/520033_8c10e47f-d5c4-439e-946a-d2f4ed1c5cec.png?v=1791778757</image:loc>
      <image:title>1H-Pyrazolo[3,4-b]pyridine, 97% | 271-73-8</image:title>
      <image:caption>1H-Pyrazolo[3,4-b]pyridine, 97%|123099|271-73-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1248</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/91342f793f2161aa19797179a0cb08f6.jpg?v=1791735829</image:loc>
      <image:title>Magnesium perchlorate hexahydrate, 99% | 13446-19-0</image:title>
      <image:caption>Magnesium perchlorate hexahydrate, 99%|93-1248|13446-19-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1218</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/32dceb473353f7deec309f21ce3bd9d7.jpg?v=1791735853</image:loc>
      <image:title>Magnesium bromide, anhydrous, 98% | 7789-48-2</image:title>
      <image:caption>Magnesium bromide, anhydrous, 98%|93-1218|7789-48-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01124605</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/607332.png?v=1791778634</image:loc>
      <image:title>2-Thiophenecarboxaldehyde, 98% | 98-03-3</image:title>
      <image:caption>2-Thiophenecarboxaldehyde, 98%|124605|98-03-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1385</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6b2759117e7187a159ce5b81b1daabaf.jpg?v=1791735750</image:loc>
      <image:title>Aluminum bromide, 99% | 7727-15-3</image:title>
      <image:caption>Aluminum bromide, 99%|93-1385|7727-15-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5617</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3fb845284d4629114bc49f59fdce3f78.jpg?v=1791734167</image:loc>
      <image:title>Barium hydroxide octahydrate, 98+% (ACS) | 12230-71-6</image:title>
      <image:caption>Barium hydroxide octahydrate, 98+% (ACS)|93-5617|12230-71-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1057</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/beaafd3732c598b7af060162af4e5642.jpg?v=1791735981</image:loc>
      <image:title>Sodium niobate (99.9%-Nb) | 12034-09-2</image:title>
      <image:caption>Sodium niobate (99.9%-Nb)|93-1057|12034-09-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011235412</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4d8671734992750ae58cf79fd4ce0a95.jpg?v=1791778704</image:loc>
      <image:title>2-(4-(Trifluoromethyl)pyridin-2-yl)acetonitrile, 98% | 1000536-10-6</image:title>
      <image:caption>2-(4-(Trifluoromethyl)pyridin-2-yl)acetonitrile, 98%|1235412|1000536-10-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1169</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f8a159a0d1aa275db61ab683ace09ad2.jpg?v=1791735898</image:loc>
      <image:title>Sodium perchlorate, anhydrous, 98% (ACS) | 7601-89-0</image:title>
      <image:caption>Sodium perchlorate, anhydrous, 98% (ACS)|93-1169|7601-89-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1404</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e008f50c67e8d48d64ae9c8765281c1a.jpg?v=1791735729</image:loc>
      <image:title>3-Chloropropyltrimethoxysilane, min. 97% | 2530-87-2</image:title>
      <image:caption>3-Chloropropyltrimethoxysilane, min. 97%|93-1404|2530-87-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1411</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5391df99efd089d69129d6e6bfd72d89.jpg?v=1791735720</image:loc>
      <image:title>Ethyltrichlorosilane, 98% | 115-21-9</image:title>
      <image:caption>Ethyltrichlorosilane, 98%|93-1411|115-21-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1141</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121e45874af04220a669acf7edf2d069.jpg?v=1791735918</image:loc>
      <image:title>Sodium fluoride, 99% (ACS) | 7681-49-4</image:title>
      <image:caption>Sodium fluoride, 99% (ACS)|93-1141|7681-49-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1419</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0b59d9f47cc97d16e1be859999a336c9.jpg?v=1791735710</image:loc>
      <image:title>Phenyltrichlorosilane, 97+% | 98-13-5</image:title>
      <image:caption>Phenyltrichlorosilane, 97+%|93-1419|98-13-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8814-8800</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_e19c5e87-95cf-4221-83c2-9804f11fec27.png?v=1791742205</image:loc>
      <image:title>Type Y molecular sieve, ammonium ion, powder | 1318-02-1</image:title>
      <image:caption>Type Y molecular sieve, ammonium ion, powder|14-8800|1318-02-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1447</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f21c808729d59fcdc9408785bbb1ad3f.jpg?v=1791735690</image:loc>
      <image:title>Silicon(IV) iodide (99.9%-Si) | 13465-84-4</image:title>
      <image:caption>Silicon(IV) iodide (99.9%-Si)|93-1447|13465-84-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1459</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5aa85890b75bcaba7f6c80ec6a57848a.jpg?v=1791735677</image:loc>
      <image:title>Tetramethoxysilane, 98% | 681-84-5</image:title>
      <image:caption>Tetramethoxysilane, 98%|93-1459|681-84-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1478</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b24acb614adcc8a84c2fa8be48426fff.jpg?v=1791735659</image:loc>
      <image:title>Silicon(II) oxide, -325 mesh (99.9%-Si) | 10097-28-6</image:title>
      <image:caption>Silicon(II) oxide, -325 mesh (99.9%-Si)|93-1478|10097-28-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1518</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f4b6950b421fbbf7076ccf3a7ce75e67.jpg?v=1791735632</image:loc>
      <image:title>Di-n-butylphosphite, 96% | 1809-19-4</image:title>
      <image:caption>Di-n-butylphosphite, 96%|93-1518|1809-19-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1492</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cc05661a093e1fd042babc1603edfee7.jpg?v=1791735648</image:loc>
      <image:title>Vinyltrichlorosilane, min. 97% | 75-94-5</image:title>
      <image:caption>Vinyltrichlorosilane, min. 97%|93-1492|75-94-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1468</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1f261c3ecfba5ab2c55b6f3b332f2dcb.jpg?v=1791735665</image:loc>
      <image:title>Triphenylsilanol, min. 98% | 791-31-1</image:title>
      <image:caption>Triphenylsilanol, min. 98%|93-1468|791-31-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1536</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/30f25a17328a45a42a105e5f869db9f9.jpg?v=1791735626</image:loc>
      <image:title>Phenylphosphinic acid, 99% | 1779-48-2</image:title>
      <image:caption>Phenylphosphinic acid, 99%|93-1536|1779-48-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-6214</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cebe72acc2ec9febabc8b2c6e7e98fa4.jpg?v=1791733966</image:loc>
      <image:title>Samarium(III) i-propoxide, min. 97% (99.9%-Sm) (REO) | 3504-40-3</image:title>
      <image:caption>Samarium(III) i-propoxide, min. 97% (99.9%-Sm) (REO)|93-6214|3504-40-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01126062</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/261669.png?v=1791778556</image:loc>
      <image:title>1-Methylpyrrole-2-acetic acid methyl ester, 95% | 51856-79-2</image:title>
      <image:caption>1-Methylpyrrole-2-acetic acid methyl ester, 95%|126062|51856-79-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01125775</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/242527.png?v=1791778572</image:loc>
      <image:title>Ginsenoside Re, 97% | 52286-59-6</image:title>
      <image:caption>Ginsenoside Re, 97%|125775|52286-59-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1918</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b0c218879da989be58d22414ecec8ef1.jpg?v=1791735560</image:loc>
      <image:title>Potassium dichromate, 99+% (ACS) | 7778-50-9</image:title>
      <image:caption>Potassium dichromate, 99+% (ACS)|93-1918|7778-50-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1561</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382af53bd13b942b49e1637009c10541.jpg?v=1791735609</image:loc>
      <image:title>Trimethylphosphate, min. 97% | 512-56-1</image:title>
      <image:caption>Trimethylphosphate, min. 97%|93-1561|512-56-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1581</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/44d996a23dee17be1fd088b52e6e462b.jpg?v=1791735597</image:loc>
      <image:title>Hexadecyltri-n-butylphosphonium bromide, 98+% | 14937-45-2</image:title>
      <image:caption>Hexadecyltri-n-butylphosphonium bromide, 98+%|93-1581|14937-45-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01126721</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/126721.png?v=1791778517</image:loc>
      <image:title>Lactitol monohydrate, 98% | 81025-04-9</image:title>
      <image:caption>Lactitol monohydrate, 98%|126721|81025-04-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-7501</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/993b2e411267c68b7481d0d5a17b5a4f.jpg?v=1791733655</image:loc>
      <image:title>Perrhenic acid, aqueous solution (50-54% Re) (99.99%-Re) PURATREM | 13768-11-1</image:title>
      <image:caption>Perrhenic acid, aqueous solution (50-54% Re) (99.99%-Re) PURATREM|93-7501|13768-11-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/ts246cs-0094703</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8564c38baa3688a0e3879e4a3b5dcdd5.jpg?v=1791668679</image:loc>
      <image:title>2,4-Dichloro-6-methoxy-1,5-naphthyridine, 97% | 959990-35-3</image:title>
      <image:caption>2,4-Dichloro-6-methoxy-1,5-naphthyridine|CS-0094703|959990-35-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-7907</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/424b29ac594a01bfa8d6bed4899e3d48.jpg?v=1791733601</image:loc>
      <image:title>Gold(III) chloride, 99% (99.9%-Au) | 13453-07-1</image:title>
      <image:caption>Gold(III) chloride, 99% (99.9%-Au)|93-7907|13453-07-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8897-0382</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d881eb8057a9273f7fb3a34378c56f52.jpg?v=1791733216</image:loc>
      <image:title>Antimony(V) oxide, elec. gr. (99.998%-Sb) PURATREM | 1314-60-9</image:title>
      <image:caption>Antimony(V) oxide, elec. gr. (99.998%-Sb) PURATREM|97-0382|1314-60-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1978</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fc11812b8410502b45d9d53157f9d9d6.jpg?v=1791735508</image:loc>
      <image:title>Potassium chloride (99.999%-K) PURATREM | 7447-40-7</image:title>
      <image:caption>Potassium chloride (99.999%-K) PURATREM|93-1978|7447-40-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2002</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5834f64788e9b28a779d542760133fc6.jpg?v=1791735490</image:loc>
      <image:title>Calcium acetylacetonate hydrate | 19372-44-2</image:title>
      <image:caption>Calcium acetylacetonate hydrate|93-2002|19372-44-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2024</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d45dc3248afc9db8af0a8fbac8fd1f00.jpg?v=1791735473</image:loc>
      <image:title>Calcium iodide, anhydrous (99.5%-Ca) | 10102-68-8</image:title>
      <image:caption>Calcium iodide, anhydrous (99.5%-Ca)|93-2024|10102-68-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011281105</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c006dad4d9d1ac6ab7ead2d27819a162.jpg?v=1791778466</image:loc>
      <image:title>N6-Carbobenzoxy-L-lysine N-carboxyanhydride, 95% | 1676-86-4</image:title>
      <image:caption>N6-Carbobenzoxy-L-lysine N-carboxyanhydride, 95%|1281105|1676-86-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2047</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f2823e20e407f7ad5bf9aefd7bca8bde.jpg?v=1791735446</image:loc>
      <image:title>Calcium sulfide (99.9+%-Ca) | 20548-54-3</image:title>
      <image:caption>Calcium sulfide (99.9+%-Ca)|93-2047|20548-54-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2104</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d3b1674b437654abb3bd927cbd1482d3.jpg?v=1791735435</image:loc>
      <image:title>Scandium(III) nitrate pentahydrate (99.9%-Sc) (REO) | 13465-60-6</image:title>
      <image:caption>Scandium(III) nitrate pentahydrate (99.9%-Sc) (REO)|93-2104|13465-60-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01129240</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/129240.png?v=1791778386</image:loc>
      <image:title>4-Aminobutyraldehyde diethyl acetal, 97% | 6346-09-4</image:title>
      <image:caption>4-Aminobutyraldehyde diethyl acetal, 97%|129240|6346-09-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01129570</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/129570.png?v=1791778378</image:loc>
      <image:title>3,5-Di-tert-butylaniline, 98% | 2380-36-1</image:title>
      <image:caption>3,5-Di-tert-butylaniline, 98%|129570|2380-36-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2202</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/122e80884529f2a8327169892b86b725.jpg?v=1791735420</image:loc>
      <image:title>Ammonium hexafluorotitanate(IV), min. 98% | 16962-40-6</image:title>
      <image:caption>Ammonium hexafluorotitanate(IV), min. 98%|93-2202|16962-40-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8897-1040</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0f4fc9ff8b2601f86edcbf948d7d0a6d.jpg?v=1791733213</image:loc>
      <image:title>Bis(cyclopentadienyl)magnesium (99.99+%-Mg) PURATREM | 1284-72-6</image:title>
      <image:caption>Bis(cyclopentadienyl)magnesium (99.99+%-Mg) PURATREM|97-1040|1284-72-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01130149</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/130149.png?v=1791778349</image:loc>
      <image:title>4-(Benzoxazole-2-yl) benzyl chloride, 99% | 57864-19-4</image:title>
      <image:caption>4-(Benzoxazole-2-yl) benzyl chloride, 99%|130149|57864-19-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2224</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/14542dc86def6557034e888ab3f02630.jpg?v=1791735387</image:loc>
      <image:title>Titanium(III) fluoride, min. 98% | 13470-08-1</image:title>
      <image:caption>Titanium(III) fluoride, min. 98%|93-2224|13470-08-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2305</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0d21c00b2388395c37818842516b21d9.jpg?v=1791735344</image:loc>
      <image:title>Vanadium(V) trichloride oxide, min. 99% | 7727-18-6</image:title>
      <image:caption>Vanadium(V) trichloride oxide, min. 99%|93-2305|7727-18-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8897-1725</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1f79d857bd83d4f85fff43fd7244c445.jpg?v=1791733206</image:loc>
      <image:title>Boron bromide, elec. gr. (99.99%-B) PURATREM | 10294-33-4</image:title>
      <image:caption>Boron bromide, elec. gr. (99.99%-B) PURATREM|97-1725|10294-33-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2250</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_10f222ff-3e78-4a48-aca4-7af14e72312e.jpg?v=1791735369</image:loc>
      <image:title>Titanium wire (99.97%) | 7440-32-6</image:title>
      <image:caption>Titanium wire (99.97%)|93-2250|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2255</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556.jpg?v=1791735361</image:loc>
      <image:title>Titanium wire (99.99%) | 7440-32-6</image:title>
      <image:caption>Titanium wire (99.99%)|93-2255|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2269</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_23c2f8d0-942a-4e78-9eb6-ff75f1abe1fe.jpg?v=1791735352</image:loc>
      <image:title>Titanium rod (99.5%) | 7440-32-6</image:title>
      <image:caption>Titanium rod (99.5%)|93-2269|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01131210</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/131210.png?v=1791778309</image:loc>
      <image:title>Dibutylamine Hydrochloride, 98% | 6287-40-7</image:title>
      <image:caption>Dibutylamine Hydrochloride, 98%|131210|6287-40-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2344</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/25e36e387172b1824eada3762d7b16c6_1bde79e2-5616-4aa4-96d7-0ee0c457a3aa.jpg?v=1791735324</image:loc>
      <image:title>Vanadium turnings (99.7%) | 7440-62-2</image:title>
      <image:caption>Vanadium turnings (99.7%)|93-2344|7440-62-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2438</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/db18f982b1aede93206664e4c61a1214.jpg?v=1791735289</image:loc>
      <image:title>Chromium(III) oxide, 99% | 1308-38-9</image:title>
      <image:caption>Chromium(III) oxide, 99%|93-2438|1308-38-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2415</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/15e934c9626d1af8952c4e67bb4df8d8.jpg?v=1791735310</image:loc>
      <image:title>Chromium(III) bromide hexahydrate | 13478-06-3</image:title>
      <image:caption>Chromium(III) bromide hexahydrate|93-2415|13478-06-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2458</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cd3e7c996a2a334e8dbbb8140c7b9790_45af20ed-4c60-4210-b223-9a1308b8b938.jpg?v=1791735273</image:loc>
      <image:title>Chromium powder (99%) | 7440-47-3</image:title>
      <image:caption>Chromium powder (99%)|93-2458|7440-47-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8897-7223</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6fda3b61b0ef9f9946b662790d7db1e0.jpg?v=1791733188</image:loc>
      <image:title>Lithium bromide (99.95%-Li) | 7550-35-8</image:title>
      <image:caption>Lithium bromide (99.95%-Li)|97-7223|7550-35-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-0145</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cbec96521aae74ed2716775888bed88b.jpg?v=1791733185</image:loc>
      <image:title>Silicon(IV) oxide, elec. gr. (99.999%-Si) PURATREM | 7631-86-9</image:title>
      <image:caption>Silicon(IV) oxide, elec. gr. (99.999%-Si) PURATREM|98-0145|7631-86-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01132030</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/132030.png?v=1791778266</image:loc>
      <image:title>Limonin, 98%, from Evodia rutaecarpa (Juss.) Benth. | 1180-71-8</image:title>
      <image:caption>Limonin, 98%, from Evodia rutaecarpa (Juss.) Benth.|132030|1180-71-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3041</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e84bf2e043f6eeb8fd1f96489571bc9f.jpg?v=1791734874</image:loc>
      <image:title>Zinc selenide (99.99%-Zn) PURATREM | 1315-09-9</image:title>
      <image:caption>Zinc selenide (99.99%-Zn) PURATREM|93-3041|1315-09-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01133217</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321932.png?v=1791778232</image:loc>
      <image:title>D-Pyroglutamic acid, 98% | 4042-36-8</image:title>
      <image:caption>D-Pyroglutamic acid, 98%|133217|4042-36-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2506</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2a7704a5dbfe5c0341f449461aa4c69a.jpg?v=1791735268</image:loc>
      <image:title>Manganese(II) bromide, anhydrous, min. 97% (99.9%-Mn) | 13446-03-2</image:title>
      <image:caption>Manganese(II) bromide, anhydrous, min. 97% (99.9%-Mn)|93-2506|13446-03-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5910</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33651138b7b88701f9c0b882ab05b370.jpg?v=1791734035</image:loc>
      <image:title>Praseodymium(III,IV) oxide (99.99%-Pr) (REO) PURATREM | 12037-29-5</image:title>
      <image:caption>Praseodymium(III,IV) oxide (99.99%-Pr) (REO) PURATREM|93-5910|12037-29-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2508</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b6676070b3d1e2e1cc534ea2805c6153.jpg?v=1791735268</image:loc>
      <image:title>Manganese(II) cyclohexanebutyrate | 35542-88-2</image:title>
      <image:caption>Manganese(II) cyclohexanebutyrate|93-2508|35542-88-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2510</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5695f814effba566e45de0230ae32046.jpg?v=1791735262</image:loc>
      <image:title>Manganese(IV) oxide, 99+% | 1313-13-9</image:title>
      <image:caption>Manganese(IV) oxide, 99+%|93-2510|1313-13-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01133447</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/133447.png?v=1791778228</image:loc>
      <image:title>N-Methylisatoic anhydride, 98% | 10328-92-4</image:title>
      <image:caption>N-Methylisatoic anhydride, 98%|133447|10328-92-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2520</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d3c2e54d63221ae33bcb9a2d90ca403e.jpg?v=1791735249</image:loc>
      <image:title>Manganese(II) perchlorate hexahydrate, 99% | 15364-94-0</image:title>
      <image:caption>Manganese(II) perchlorate hexahydrate, 99%|93-2520|15364-94-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2514</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cfe1a75c7f99818f633033ec37157e45.jpg?v=1791735255</image:loc>
      <image:title>Manganese(II) molybdate (99.9%-Mo) | 14013-15-1</image:title>
      <image:caption>Manganese(II) molybdate (99.9%-Mo)|93-2514|14013-15-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2524</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d06ca20cf8173ac98833c394faa0a900.jpg?v=1791735239</image:loc>
      <image:title>Manganese(II) sulfide (99.9%-Mn) | 18820-29-6</image:title>
      <image:caption>Manganese(II) sulfide (99.9%-Mn)|93-2524|18820-29-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2542</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/daf42c8fe927a370c6222bf2ede5f231.jpg?v=1791735223</image:loc>
      <image:title>Manganese(III) fluoride, 98% | 7783-53-1</image:title>
      <image:caption>Manganese(III) fluoride, 98%|93-2542|7783-53-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-7613</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/98bf94ff457445edc04f916939c49909.jpg?v=1791733643</image:loc>
      <image:title>Potassium osmate(VI) dihydrate, 99% | 10022-66-9</image:title>
      <image:caption>Potassium osmate(VI) dihydrate, 99%|93-7613|10022-66-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2615</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c9c0bbdf8abafa59cbfb8310f8cddb12.jpg?v=1791735207</image:loc>
      <image:title>Iron(III) oxalate hexahydrate, tech. gr. | 166897-40-1</image:title>
      <image:caption>Iron(III) oxalate hexahydrate, tech. gr.|93-2615|166897-40-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-8319</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1367cf431b4d66bacdfaf5aba8510402_d88b8e31-314c-46e3-9db5-bc64b1a43d84.jpg?v=1791733480</image:loc>
      <image:title>Bismuth(III) oxide (99.999%-Bi) PURATREM | 1304-76-3</image:title>
      <image:caption>Bismuth(III) oxide (99.999%-Bi) PURATREM|93-8319|1304-76-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01134183</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134183.png?v=1791778195</image:loc>
      <image:title>Deoxyschizandrin, 98%, from Schisandra chinensis (Turcz.) Baill. | 61281-38-7</image:title>
      <image:caption>Deoxyschizandrin, 98%, from Schisandra chinensis (Turcz.) Baill.|134183|61281-38-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2628</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cd3729d2af1254bc9f147c7e640f6781.jpg?v=1791735194</image:loc>
      <image:title>Iron(II) bromide hydrate | 13463-12-2</image:title>
      <image:caption>Iron(II) bromide hydrate|93-2628|13463-12-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8812-0825</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e1b33f2eebe55613925b5f39c2b983b8.jpg?v=1791742479</image:loc>
      <image:title>i-Propylmagnesium bromide, 2.9M (35wt% ±1wt%) in 2-methyltetrahydrofuran | 920-39-8</image:title>
      <image:caption>i-Propylmagnesium bromide, 2.9M (35wt% ±1wt%) in 2-methyltetrahydrofuran|12-0825|920-39-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01134847</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134847.png?v=1791778169</image:loc>
      <image:title>1-Acetyl-4-cyclopropylaminopiperidine, 95% | 387358-46-5</image:title>
      <image:caption>1-Acetyl-4-cyclopropylaminopiperidine, 95%|134847|387358-46-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2631</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c89d3bc71687d4b6d12ca04c790c9f27.jpg?v=1791735190</image:loc>
      <image:title>Iron(II) chloride, anhydrous, 98% | 7758-94-3</image:title>
      <image:caption>Iron(II) chloride, anhydrous, 98%|93-2631|7758-94-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2644</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9f9452675bd51493123e45004513e317.jpg?v=1791735178</image:loc>
      <image:title>Iron(III) trifluoroacetylacetonate, 99% (99.9%-Fe) | 14526-22-8</image:title>
      <image:caption>Iron(III) trifluoroacetylacetonate, 99% (99.9%-Fe)|93-2644|14526-22-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8897-1045</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/668e81b880b790658154df7741ef6923.jpg?v=1791733214</image:loc>
      <image:title>Bis(pentamethylcyclopentadienyl)magnesium, elec. gr. (99.999%-Mg) PURATREM | 74507-64-5</image:title>
      <image:caption>Bis(pentamethylcyclopentadienyl)magnesium, elec. gr. (99.999%-Mg) PURATREM|97-1045|74507-64-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2672</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/336b11f751d377fdeb5fdf148800b571.jpg?v=1791735161</image:loc>
      <image:title>Iron(III) nitrate nonahydrate (99.999%-Fe) PURATREM | 7782-61-8</image:title>
      <image:caption>Iron(III) nitrate nonahydrate (99.999%-Fe) PURATREM|93-2672|7782-61-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2713</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0a18d582dc6e2314898ff2374c1ef9a8.jpg?v=1791735145</image:loc>
      <image:title>Cobalt(II) phosphate hydrate | 10294-50-5</image:title>
      <image:caption>Cobalt(II) phosphate hydrate|93-2713|10294-50-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2675</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a3d46a661ebc630819b7c4d7f2fff03a.jpg?v=1791735159</image:loc>
      <image:title>Iron(II) fluoride, anhydrous, 99% | 7789-28-8</image:title>
      <image:caption>Iron(II) fluoride, anhydrous, 99%|93-2675|7789-28-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2730</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/84b35e3ca65c6a3e3f32ebcad7421219.jpg?v=1791735134</image:loc>
      <image:title>Cobalt(II) nitrate hexahydrate, min. 98% | 10026-22-9</image:title>
      <image:caption>Cobalt(II) nitrate hexahydrate, min. 98%|93-2730|10026-22-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2735</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/90827f7a9fff18df4d7893ef4c221c5d.jpg?v=1791735124</image:loc>
      <image:title>Cobalt(II) chloride hexahydrate (99.999%-Co) PURATREM | 7791-13-1</image:title>
      <image:caption>Cobalt(II) chloride hexahydrate (99.999%-Co) PURATREM|93-2735|7791-13-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01136404</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/292965.png?v=1791778068</image:loc>
      <image:title>(1H-Indazol-3-yl)-acetic acid, 97% | 26663-42-3</image:title>
      <image:caption>(1H-Indazol-3-yl)-acetic acid, 97%|136404|26663-42-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8897-8135</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ef30ffb2dbe4196e65bff6546de85fc6.jpg?v=1791733186</image:loc>
      <image:title>Nickel naphthenate in naphthenic acid (~5 wt%-Ni) | 61788-71-4</image:title>
      <image:caption>Nickel naphthenate in naphthenic acid (~5 wt%-Ni)|97-8135|61788-71-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2741</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/641cf742656449d626ee2fae848cd838.jpg?v=1791735119</image:loc>
      <image:title>Cobalt(II) hydroxide (97%-Co) | 21041-93-0</image:title>
      <image:caption>Cobalt(II) hydroxide (97%-Co)|93-2741|21041-93-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011369066</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f58714f9a16a7ac257cb1d00d82ae842.jpg?v=1791778051</image:loc>
      <image:title>2,5-Bis(2-benzoxazolyl)thiophene, 99%, reference material | 2866-43-5</image:title>
      <image:caption>2,5-Bis(2-benzoxazolyl)thiophene, 99%, reference material|1369066|2866-43-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2746</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5d20b55ce533d5792aa28877f5fba303.jpg?v=1791735114</image:loc>
      <image:title>Cobalt(II) nitrate hexahydrate (99.999%-Co) PURATREM | 10026-22-9</image:title>
      <image:caption>Cobalt(II) nitrate hexahydrate (99.999%-Co) PURATREM|93-2746|10026-22-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2750</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0997989231955dbcd6f6f658d02e8eae.jpg?v=1791735108</image:loc>
      <image:title>Cobalt(II) sulfate heptahydrate (99.999%-Co) PURATREM | 10026-24-1</image:title>
      <image:caption>Cobalt(II) sulfate heptahydrate (99.999%-Co) PURATREM|93-2750|10026-24-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2760</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c6f98c7aa6701e6e8f370d7806456d7_105fff6d-183f-446d-b2eb-d7bc5df0e7db.jpg?v=1791735103</image:loc>
      <image:title>Cobalt powder (99.8%) | 7440-48-4</image:title>
      <image:caption>Cobalt powder (99.8%)|93-2760|7440-48-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-6810</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/410892088bbf56760203c476e34a09f7.jpg?v=1791733798</image:loc>
      <image:title>Erbium(III) oxide (99.9%-Er) (REO) | 12061-16-4</image:title>
      <image:caption>Erbium(III) oxide (99.9%-Er) (REO)|93-6810|12061-16-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2753</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/838328f63a8bcf5fc555336aa8f9dab4.jpg?v=1791735106</image:loc>
      <image:title>Cobalt(II) thiocyanate, min. 95% | 3017-60-5</image:title>
      <image:caption>Cobalt(II) thiocyanate, min. 95%|93-2753|3017-60-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2815</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c20e2cdd85644f282a42157a264f233.jpg?v=1791735088</image:loc>
      <image:title>Nickel(II) dimethylglyoxime, 99% | 13478-93-8</image:title>
      <image:caption>Nickel(II) dimethylglyoxime, 99%|93-2815|13478-93-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011369129</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a3db4eb0e22fbbf950f3969d19fc010b.jpg?v=1791778048</image:loc>
      <image:title>Esculentoside A, 98%, from Phytolacca acinosa Roxb. | 65497-07-6</image:title>
      <image:caption>Esculentoside A, 98%, from Phytolacca acinosa Roxb.|1369129|65497-07-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2823</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b98cef9efe3e9dfa57906960a6494739.jpg?v=1791735079</image:loc>
      <image:title>Hexaamminenickel(II) chloride, (98%-Ni) | 10534-88-0</image:title>
      <image:caption>Hexaamminenickel(II) chloride, (98%-Ni)|93-2823|10534-88-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2819</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/619a870a1ea66d44a496f230239752f6.jpg?v=1791735085</image:loc>
      <image:title>Nickel(II) fluoride tetrahydrate, 98+% | 13940-83-5</image:title>
      <image:caption>Nickel(II) fluoride tetrahydrate, 98+%|93-2819|13940-83-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2827</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/48eb5c8791105bd87031f145291e5254.jpg?v=1791735074</image:loc>
      <image:title>Nickel(II) iodide, anhydrous (99.5%-Ni) | 13462-90-3</image:title>
      <image:caption>Nickel(II) iodide, anhydrous (99.5%-Ni)|93-2827|13462-90-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2830</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4b6f6bc18d1c8debe8d22ae31909d3ad.jpg?v=1791735072</image:loc>
      <image:title>Nickel(II) 2-ethylhexanoate, 78% in 2-ethylhexanoic acid (10-15% Ni) | 4454-16-4</image:title>
      <image:caption>Nickel(II) 2-ethylhexanoate, 78% in 2-ethylhexanoic acid (10-15% Ni)|93-2830|4454-16-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2832</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a63e424ac230d2c1ec8e0a7911b77f68.jpg?v=1791735067</image:loc>
      <image:title>Nickel(II) oxide, green, 99% | 1313-99-1</image:title>
      <image:caption>Nickel(II) oxide, green, 99%|93-2832|1313-99-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2834</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/779f5039cac21c00695a86b6d52464b8.jpg?v=1791735063</image:loc>
      <image:title>Nickel(II) perchlorate hexahydrate, 99% | 13520-61-1</image:title>
      <image:caption>Nickel(II) perchlorate hexahydrate, 99%|93-2834|13520-61-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8897-0425</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/66021ecac28288874944ffaf28f2b4cd.jpg?v=1791733216</image:loc>
      <image:title>Arsenic(III) oxide, elec. gr. (99.999%-As) PURATREM | 1327-53-3</image:title>
      <image:caption>Arsenic(III) oxide, elec. gr. (99.999%-As) PURATREM|97-0425|1327-53-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011371314</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1371314.png?v=1791778031</image:loc>
      <image:title>Nodakenin, 98%, from Angelica decursiva (Miq.) Franch. &amp; Sav. | 495-31-8</image:title>
      <image:caption>Nodakenin, 98%, from Angelica decursiva (Miq.) Franch. &amp; Sav.|1371314|495-31-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2840</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c4aaf44ea4a754379e1a4cb209aaa32a.jpg?v=1791735057</image:loc>
      <image:title>Nickel(II) sulfide (99.9%-Ni) | 16812-54-7</image:title>
      <image:caption>Nickel(II) sulfide (99.9%-Ni)|93-2840|16812-54-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8898-1350</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3c19cb4c99d0c8929b203d92e73536a9.jpg?v=1791733183</image:loc>
      <image:title>(Trimethyl)methylcyclopentadienylplatinum(IV), 99% (99.999%-Pt) PURATREM | 94442-22-5</image:title>
      <image:caption>(Trimethyl)methylcyclopentadienylplatinum(IV), 99% (99.999%-Pt) PURATREM|98-1350|94442-22-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011373958</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1373958.png?v=1791778013</image:loc>
      <image:title>Polygalacic acid, 98%, from Polygala tenuifolia Willd. | 22338-71-2</image:title>
      <image:caption>Polygalacic acid, 98%, from Polygala tenuifolia Willd.|1373958|22338-71-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2843</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/663b79fdfd07b7de1972d5740acc6352.jpg?v=1791735056</image:loc>
      <image:title>Nickel(II) trifluoroacetylacetonate dihydrate, 98% | 14324-83-5</image:title>
      <image:caption>Nickel(II) trifluoroacetylacetonate dihydrate, 98%|93-2843|14324-83-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011377330</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6fec866585bfd16d2270cabb83a08b04.jpg?v=1791777993</image:loc>
      <image:title>Cryptochlorogenic acid, 98%, Reference substance | 905-99-7</image:title>
      <image:caption>Cryptochlorogenic acid, 98%, Reference substance|1377330|905-99-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2861</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/559e81ac85dedd76b151eb2eb38fc1a0.jpg?v=1791735048</image:loc>
      <image:title>Nickel(II) oxide, black (99.9+%) | 1313-99-1</image:title>
      <image:caption>Nickel(II) oxide, black (99.9+%)|93-2861|1313-99-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011383289</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9edc1b4bff486c7d1dba09ba3fe3b178.jpg?v=1791777956</image:loc>
      <image:title>2,2-Bis(((2-cyano-3,3-diphenylacryloyl)oxy)methyl)propane-1,3-diyl bis(2-cyano-3,3-diphenylacrylate), 95%, reference material | 178671-58-4</image:title>
      <image:caption>2,2-Bis(((2-cyano-3,3-diphenylacryloyl)oxy)methyl)propane-1,3-diyl bis(2-cyano-3,3-diphenylacrylate), 95%, reference material|1383289|178671-58-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-8251</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b42c4b4dd12915928ae0eb477f564840.jpg?v=1791733517</image:loc>
      <image:title>Lead(II) acetylacetonate, min. 95% | 15282-88-9</image:title>
      <image:caption>Lead(II) acetylacetonate, min. 95%|93-8251|15282-88-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01138142</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138142.png?v=1791777968</image:loc>
      <image:title>p-Methoxybenzyl S-(4,6-dimethylpyrimidin-2-yl) thiocarbonate, 95% | 41840-29-3</image:title>
      <image:caption>p-Methoxybenzyl S-(4,6-dimethylpyrimidin-2-yl) thiocarbonate, 95%|138142|41840-29-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-5037</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5f1fccd79b6ac703cef2afb9562a3ab5.jpg?v=1791734346</image:loc>
      <image:title>Tin(II) 2-ethylhexanoate, ~90% in 2-ethylhexanoic acid (~28% Sn) | 301-10-0</image:title>
      <image:caption>Tin(II) 2-ethylhexanoate, ~90% in 2-ethylhexanoic acid (~28% Sn)|93-5037|301-10-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2880</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a19d9f9f6da1c26e7ae8e097403dd0ac_903ba2dc-aa7f-4eb3-a221-b5c147d70929.jpg?v=1791735031</image:loc>
      <image:title>Nickel powder (99.9%) | 7440-02-0</image:title>
      <image:caption>Nickel powder (99.9%)|93-2880|7440-02-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2869</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a19d9f9f6da1c26e7ae8e097403dd0ac_3b3560d0-2e44-4a8a-8837-b777ddd18689.jpg?v=1791735042</image:loc>
      <image:title>Nickel wire (99+%) | 7440-02-0</image:title>
      <image:caption>Nickel wire (99+%)|93-2869|7440-02-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2882</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a19d9f9f6da1c26e7ae8e097403dd0ac_bf47e8f3-21f9-4097-863b-d563dd844e2a.jpg?v=1791735027</image:loc>
      <image:title>Nickel rod (99+%) | 7440-02-0</image:title>
      <image:caption>Nickel rod (99+%)|93-2882|7440-02-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2909</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/acb657db3760fb44af1e739cb0aa6b4b.jpg?v=1791735017</image:loc>
      <image:title>Copper(II) i-butyrate, 99% | 15432-56-1</image:title>
      <image:caption>Copper(II) i-butyrate, 99%|93-2909|15432-56-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2902</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382435.png?v=1791735021</image:loc>
      <image:title>Ammonium copper(II) chloride dihydrate | 10060-13-6</image:title>
      <image:caption>Ammonium copper(II) chloride dihydrate|93-2902|10060-13-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2916</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c14977bda05fbadd56eb0bc3776a943.jpg?v=1791735004</image:loc>
      <image:title>Copper(I) cyanide, 99% | 544-92-3</image:title>
      <image:caption>Copper(I) cyanide, 99%|93-2916|544-92-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2923</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/489f6ce905d4ca5d5cbcc1a618d93eb4.jpg?v=1791735001</image:loc>
      <image:title>Copper(II) fluoride, anhydrous, 99% | 7789-19-7</image:title>
      <image:caption>Copper(II) fluoride, anhydrous, 99%|93-2923|7789-19-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2927</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9d9562c93689e495eb3d2627d86b022e.jpg?v=1791734999</image:loc>
      <image:title>Copper(II) gluconate, min. 98% | 13005-35-1</image:title>
      <image:caption>Copper(II) gluconate, min. 98%|93-2927|13005-35-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2942</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4690b7f8c5e379746a420dea35198b46.jpg?v=1791734988</image:loc>
      <image:title>Copper(II) oxalate hemihydrate | 55671-32-4</image:title>
      <image:caption>Copper(II) oxalate hemihydrate|93-2942|55671-32-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011388427</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/45d374ca2beda2e33f77943f6066ae50.jpg?v=1791777921</image:loc>
      <image:title>4,5-Di-O-caffeoylquinic acid, 85% | 57378-72-0</image:title>
      <image:caption>4,5-Di-O-caffeoylquinic acid, 85%|1388427|57378-72-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011395442</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/60994b828703795ba08a70069c0aaefa.jpg?v=1791777892</image:loc>
      <image:title>Columbin, 98%, from limacia sagittata | 546-97-4</image:title>
      <image:caption>Columbin, 98%, from limacia sagittata|1395442|546-97-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2966</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/97d8b6de1444572db58d8681f1818ef6.jpg?v=1791734966</image:loc>
      <image:title>Copper(II) trifluoroacetylacetonate, 97+% | 14324-82-4</image:title>
      <image:caption>Copper(II) trifluoroacetylacetonate, 97+%|93-2966|14324-82-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2947</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0009fc8df93ac5e5280e9829c93a5b4a.jpg?v=1791734981</image:loc>
      <image:title>Copper(II) perchlorate hexahydrate, 98+% | 10294-46-9</image:title>
      <image:caption>Copper(II) perchlorate hexahydrate, 98+%|93-2947|10294-46-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011395309</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1395309.png?v=1791777900</image:loc>
      <image:title>Curdione, 98%, from Curcuma zedoaria (Christm.) Rosc | 13657-68-6</image:title>
      <image:caption>Curdione, 98%, from Curcuma zedoaria (Christm.) Rosc|1395309|13657-68-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2957</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2c9735ba1e42af2681346f535895c35b.jpg?v=1791734977</image:loc>
      <image:title>Copper(II) sulfate, anhydrous, 98% | 7758-98-7</image:title>
      <image:caption>Copper(II) sulfate, anhydrous, 98%|93-2957|7758-98-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01140020</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/140020.png?v=1791777855</image:loc>
      <image:title>Isoliquiritigenin, 98% | 961-29-5</image:title>
      <image:caption>Isoliquiritigenin, 98%|140020|961-29-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2971</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1fddb2cd6df6a1e8b999ae2f361177e2_5177bd84-488a-4af0-94b6-03357bdb0b39.jpg?v=1791734960</image:loc>
      <image:title>Copper powder (99.999%) | 7440-50-8</image:title>
      <image:caption>Copper powder (99.999%)|93-2971|7440-50-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2973</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1fddb2cd6df6a1e8b999ae2f361177e2_4dafc0e4-1e3f-479a-b791-0d572ba3afb0.jpg?v=1791734955</image:loc>
      <image:title>Copper wire (99.999+%) | 7440-50-8</image:title>
      <image:caption>Copper wire (99.999+%)|93-2973|7440-50-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011396820</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c781d0954a18820fd5d16c0c308ef49f.jpg?v=1791777876</image:loc>
      <image:title>(S)-4-Benzyl-3-(3-methylbutanoyl)oxazolidin-2-one, 95% | 104266-90-2</image:title>
      <image:caption>(S)-4-Benzyl-3-(3-methylbutanoyl)oxazolidin-2-one, 95%|1396820|104266-90-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2963</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/55236e8a1bc3e87713f64a40e21abfb6.jpg?v=1791734968</image:loc>
      <image:title>Copper(II) tetrafluoroborate hydrate, 99% | 207121-39-9</image:title>
      <image:caption>Copper(II) tetrafluoroborate hydrate, 99%|93-2963|207121-39-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01139730</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/467903.png?v=1791777871</image:loc>
      <image:title>3-Chlorobenzothiophene-2-carboxylic acid hydrazide, 97% | 62524-21-4</image:title>
      <image:caption>3-Chlorobenzothiophene-2-carboxylic acid hydrazide, 97%|139730|62524-21-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011395486</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/88a330a909bdadab1b4fb2139ec82b94.jpg?v=1791777888</image:loc>
      <image:title>Spinosin, 98%, from Ziziphus jujuba Mill.var.spinosa | 72063-39-9</image:title>
      <image:caption>Spinosin, 98%, from Ziziphus jujuba Mill.var.spinosa|1395486|72063-39-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011399848</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1399848.png?v=1791777859</image:loc>
      <image:title>((((2-(6-Amino-9H-purin-9-yl)ethoxy)methyl)(hydroxy)phosphoryl)oxy)methyl pivalate, 95% | 142341-05-7</image:title>
      <image:caption>((((2-(6-Amino-9H-purin-9-yl)ethoxy)methyl)(hydroxy)phosphoryl)oxy)methyl pivalate, 95%|1399848|142341-05-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3005</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9e13a445ce48c6a57605e3e5be32c8f7.jpg?v=1791734922</image:loc>
      <image:title>Zinc carbonate hydroxide | 5263-02-5</image:title>
      <image:caption>Zinc carbonate hydroxide|93-3005|5263-02-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2985</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7011bb5c6628acbb2e998844bc5dc8f3_408eb5ec-d2e4-42e5-9a53-ab0d29bcb503.jpg?v=1791734951</image:loc>
      <image:title>Copper(II) chloride dihydrate (99.999%-Cu) PURATREM | 10125-13-0</image:title>
      <image:caption>Copper(II) chloride dihydrate (99.999%-Cu) PURATREM|93-2985|10125-13-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01140457</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/533825.png?v=1791777835</image:loc>
      <image:title>3-Amidinopyridine hydrochloride, 97% | 7356-60-7</image:title>
      <image:caption>3-Amidinopyridine hydrochloride, 97%|140457|7356-60-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2991</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1fddb2cd6df6a1e8b999ae2f361177e2_9a65a6d4-ed79-4fb5-8091-4f1d92f29e00.jpg?v=1791734943</image:loc>
      <image:title>Copper foil (99.9985%) | 7440-50-8</image:title>
      <image:caption>Copper foil (99.9985%)|93-2991|7440-50-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01141169</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141169_261fe5a4-a86c-410d-9d33-16e58d09148f.png?v=1791777785</image:loc>
      <image:title>Dinotefuran, 95% | 165252-70-0</image:title>
      <image:caption>Dinotefuran, 95%|141169|165252-70-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3014</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3526578290bd9cdc5ee52a01b5ec926c.jpg?v=1791734917</image:loc>
      <image:title>Zinc iodide, 98+% | 10139-47-6</image:title>
      <image:caption>Zinc iodide, 98+%|93-3014|10139-47-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3011</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bbb11e6029d9e9b0e5baeb4bb198ad21.jpg?v=1791734922</image:loc>
      <image:title>Zinc fluoride, anhydrous, 99% | 7783-49-5</image:title>
      <image:caption>Zinc fluoride, anhydrous, 99%|93-3011|7783-49-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3018</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a4aafc2af8496b7c5410887b945a37ad.jpg?v=1791734906</image:loc>
      <image:title>Zinc perchlorate hexahydrate, 99% | 10025-64-6</image:title>
      <image:caption>Zinc perchlorate hexahydrate, 99%|93-3018|10025-64-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011412076</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/78cd22b1f6a4fbacbb0a3d63ff36eb57.jpg?v=1791777779</image:loc>
      <image:title>3-Morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)-5,6-dihydropyridin-2(1H)-one, 98% | 545445-44-1</image:title>
      <image:caption>3-Morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)-5,6-dihydropyridin-2(1H)-one, 98%|1412076|545445-44-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3025</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6f5e99f4992781ec143089a385b17025.jpg?v=1791734897</image:loc>
      <image:title>Zinc sulfide (99.9%-Zn) | 1314-98-3</image:title>
      <image:caption>Zinc sulfide (99.9%-Zn)|93-3025|1314-98-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011413230</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2c785261b17bb7faf5bb379122b6bb94.jpg?v=1791777765</image:loc>
      <image:title>Dipsacoside B, 98%, from Lonicera confusa (Sweet) DC. | 33289-85-9</image:title>
      <image:caption>Dipsacoside B, 98%, from Lonicera confusa (Sweet) DC.|1413230|33289-85-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3036</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5562226a12bf2f8bcbea47526cb2a8f0.jpg?v=1791734880</image:loc>
      <image:title>Zinc molybdate, 98+% | 13767-32-3</image:title>
      <image:caption>Zinc molybdate, 98+%|93-3036|13767-32-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011413827</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6c0e2d6caa2050fb8ef3a50bb5aea095.jpg?v=1791777745</image:loc>
      <image:title>tert-Butyl ((3S,5S)-5-methylpiperidin-3-yl)carbamate, 99% | 951163-61-4</image:title>
      <image:caption>tert-Butyl ((3S,5S)-5-methylpiperidin-3-yl)carbamate, 99%|1413827|951163-61-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3032</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7282cbde83ac095e2d5965a47e6b366f.jpg?v=1791734891</image:loc>
      <image:title>Zinc bromide, 98+% | 7699-45-8</image:title>
      <image:caption>Zinc bromide, 98+%|93-3032|7699-45-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011413873</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1e2c00332da6f25c67658a5889cb99a6.jpg?v=1791777740</image:loc>
      <image:title>Boc-NH-PEG4-amine, 97% | 811442-84-9</image:title>
      <image:caption>Boc-NH-PEG4-amine, 97%|1413873|811442-84-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011414256</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0f6ef8fb63f0a3f74b32f2b0341e55f9.jpg?v=1791777732</image:loc>
      <image:title>26DCzPPy, 99.5% | 1013405-24-7</image:title>
      <image:caption>26DCzPPy, 99.5%|1414256|1013405-24-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415390</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ffee1ae96b43792eb7ae06fe8cc5d69a.jpg?v=1791777698</image:loc>
      <image:title>Picroside III, 98% | 64461-95-6</image:title>
      <image:caption>Picroside III, 98%|1415390|64461-95-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415393</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eb8ab9f6deef74dba89b03d780982c7a.jpg?v=1791777694</image:loc>
      <image:title>Senkyunolide I, 98% | 94596-28-8</image:title>
      <image:caption>Senkyunolide I, 98%|1415393|94596-28-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415525</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415525.png?v=1791777677</image:loc>
      <image:title>Oroxin B, 98%, from Oroxylum indicum | 114482-86-9</image:title>
      <image:caption>Oroxin B, 98%, from Oroxylum indicum|1415525|114482-86-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415530</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a123024c0b5ef614cdef9e11ac3b067e.jpg?v=1791777673</image:loc>
      <image:title>Anemarsaponin BII, 98%, from Anemarrhena asphodeloides Bunge | 136656-07-0</image:title>
      <image:caption>Anemarsaponin BII, 98%, from Anemarrhena asphodeloides Bunge|1415530|136656-07-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3039</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/42c7b3f62e5e88be622308818fa5d5b2.jpg?v=1791734875</image:loc>
      <image:title>Zinc oxide, sintered tablets (99.9%-Zn) | 1314-13-2</image:title>
      <image:caption>Zinc oxide, sintered tablets (99.9%-Zn)|93-3039|1314-13-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415543</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7059ff1247fb0258f5800da54ccd0104.jpg?v=1791777670</image:loc>
      <image:title>Polygalaxanthone III, 98%, from Polygala tenuifolia Willd. | 162857-78-5</image:title>
      <image:caption>Polygalaxanthone III, 98%, from Polygala tenuifolia Willd.|1415543|162857-78-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3103</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/835a37b3239bb712f853a59c6790c68f.jpg?v=1791734863</image:loc>
      <image:title>Gallium arsenide (99.9999%-Ga) PURATREM | 1303-00-0</image:title>
      <image:caption>Gallium arsenide (99.9999%-Ga) PURATREM|93-3103|1303-00-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3117</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/011db6e288cae78fd43dbafdb3982466.jpg?v=1791734854</image:loc>
      <image:title>Gallium(III) fluoride trihydrate, 99.5% | 7783-51-9</image:title>
      <image:caption>Gallium(III) fluoride trihydrate, 99.5%|93-3117|7783-51-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3105</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f32e1e023d6daba082045eca44f16508.jpg?v=1791734857</image:loc>
      <image:title>Gallium(III) nitrate hydrate (99.99%-Ga) PURATREM | 69365-72-6</image:title>
      <image:caption>Gallium(III) nitrate hydrate (99.99%-Ga) PURATREM|93-3105|69365-72-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3130</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b0e71647ae9cade4f391f9aab34cd821.jpg?v=1791734846</image:loc>
      <image:title>Gallium(III) acetylacetonate (99.99+%-Ga) PURATREM | 14405-43-7</image:title>
      <image:caption>Gallium(III) acetylacetonate (99.99+%-Ga) PURATREM|93-3130|14405-43-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415552</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0cdc0e2e6ca80b882ab7d027fd349024.jpg?v=1791777666</image:loc>
      <image:title>Tenacissoside H, 98%, from Marsdenia tenacissima (Roxb.)Wight et Arn. | 191729-45-0</image:title>
      <image:caption>Tenacissoside H, 98%, from Marsdenia tenacissima (Roxb.)Wight et Arn.|1415552|191729-45-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415567</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415567.png?v=1791777665</image:loc>
      <image:title>Dehydrodiisoeugenol, 98%, from Myristica fragrans Houtt. | 2680-81-1</image:title>
      <image:caption>Dehydrodiisoeugenol, 98%, from Myristica fragrans Houtt.|1415567|2680-81-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3146</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2713d908360c75c96231d9b49ae927ac.jpg?v=1791734839</image:loc>
      <image:title>Gallium metal (99.9999%) | 7440-55-3</image:title>
      <image:caption>Gallium metal (99.9999%)|93-3146|7440-55-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415587</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0251432b544dc81c0b23dd8b68b8e6bf.jpg?v=1791777662</image:loc>
      <image:title>Schaftoside, 98%, from Desmodium styracifolium (Osbeck) Merr. | 51938-32-0</image:title>
      <image:caption>Schaftoside, 98%, from Desmodium styracifolium (Osbeck) Merr.|1415587|51938-32-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3203</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4e13e883930e36b73e7cfb064f5e0986.jpg?v=1791734830</image:loc>
      <image:title>Ethylgermanium trichloride, min. 97% | 993-42-0</image:title>
      <image:caption>Ethylgermanium trichloride, min. 97%|93-3203|993-42-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415592</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415592.png?v=1791777653</image:loc>
      <image:title>3-Acetylharpagide, 98%, from Ajuga decumbens Thunb. | 6926-14-3</image:title>
      <image:caption>3-Acetylharpagide, 98%, from Ajuga decumbens Thunb.|1415592|6926-14-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3209</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/48280657c0198e18c7f9d8e98c0cad68.jpg?v=1791734825</image:loc>
      <image:title>Germanium(II) sulfide (99.99+%-Ge) (contains 1-5% germanium metal) PURATREM | 12025-32-0</image:title>
      <image:caption>Germanium(II) sulfide (99.99+%-Ge) (contains 1-5% germanium metal) PURATREM|93-3209|12025-32-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415607</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb11a92630d117d1074fb21705877861.jpg?v=1791777653</image:loc>
      <image:title>Lithospermoside, 98%, from Semiaquilegia adoxoides (DC.) Makino | 63492-69-3</image:title>
      <image:caption>Lithospermoside, 98%, from Semiaquilegia adoxoides (DC.) Makino|1415607|63492-69-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8846-0369</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7d50c8309348b9fb36cf69bef5052bae.jpg?v=1791737843</image:loc>
      <image:title>Chloro{[S-Phos][2-(2-aminoethylphenyl]palladium(II)}/[S-Phos] admixture (molar PdP/P = 1:1)</image:title>
      <image:caption>Chloro{[S-Phos][2-(2-aminoethylphenyl]palladium(II)}/[S-Phos] admixture (molar PdP/P = 1:1)|46-0369</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8860-5500</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4e28c86c96e791a95535d1d481732b0c.jpg?v=1791737199</image:loc>
      <image:title>Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octane­dionate)neodymium(III), 99% (99.9%-Nd) (REO) [Nd(FOD)₃] | 17978-76-6</image:title>
      <image:caption>Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octane­dionate)neodymium(III), 99% (99.9%-Nd) (REO) [Nd(FOD)₃]|60-5500|17978-76-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8878-0295</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/05905c301df42097422ba4145e4a7a6d.jpg?v=1791736663</image:loc>
      <image:title>Diammineplatinum(II) nitrite, solution in ammonium hydroxide (5.0wt% as Pt) | 14286-02-3</image:title>
      <image:caption>Diammineplatinum(II) nitrite, solution in ammonium hydroxide (5.0wt% as Pt)|78-0295|14286-02-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8872-7000</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4d7ecf445d721cfaae53c47ca020ca0c.jpg?v=1791737016</image:loc>
      <image:title>i-Propylcyclopentadienylhafnium trichloride, min. 98% | 329736-06-3</image:title>
      <image:caption>i-Propylcyclopentadienylhafnium trichloride, min. 98%|72-7000|329736-06-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415611</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415611.png?v=1791777649</image:loc>
      <image:title>Notopterol, 98%, from Notopterygium incisum C. T. Ting ex H. T. Chang | 88206-46-6</image:title>
      <image:caption>Notopterol, 98%, from Notopterygium incisum C. T. Ting ex H. T. Chang|1415611|88206-46-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-0216</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327050d6bfafcd4328e59aabb06d5cc5_3516a3dc-5dfd-44df-bc24-e65dfa568ff2.jpg?v=1791736447</image:loc>
      <image:title>Gold Nanoparticles (30nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 526nm abs. max.) | 7440-57-5</image:title>
      <image:caption>Gold Nanoparticles (30nm, 1 OD, supplied in 0.1mM stabilizing surfactant, 526nm abs. max.)|79-0216|7440-57-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8879-2015</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/563bf04747ee377f4f751f25ad365d72.jpg?v=1791736336</image:loc>
      <image:title>Diphenyl(m-sulfonatophenyl)phosphine-gold nanocluster (water soluble) (1-3 nm)</image:title>
      <image:caption>Diphenyl(m-sulfonatophenyl)phosphine-gold nanocluster (water soluble) (1-3 nm)|79-2015</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0323</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/40b78910e2425fd0f5b22dc1786f6b96.jpg?v=1791736154</image:loc>
      <image:title>Lithium formate hydrate | 6108-23-2</image:title>
      <image:caption>Lithium formate hydrate|93-0323|6108-23-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415697</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/05accd91da3f0c15606c6aea705b3d23.jpg?v=1791777641</image:loc>
      <image:title>Punicalin,, 98%, Reference substance, mixture of anomers | 65995-64-4</image:title>
      <image:caption>Punicalin,, 98%, Reference substance, mixture of anomers|1415697|65995-64-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011417243</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1417243.png?v=1791777613</image:loc>
      <image:title>8-Ethoxymoxifloxacin, 98% | 1029364-75-7</image:title>
      <image:caption>8-Ethoxymoxifloxacin, 98%|1417243|1029364-75-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8883-0080</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bedbb6b3d52ef4d11f5bcbe1dbc8c88e.jpg?v=1791736232</image:loc>
      <image:title>Bismuth rod (99.9999%) | 7440-69-9</image:title>
      <image:caption>Bismuth rod (99.9999%)|83-0080|7440-69-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0570</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee9143f0820fbc902f47250f768cb9ce.jpg?v=1791736030</image:loc>
      <image:title>Phenylboronic acid, min. 97% | 98-80-6</image:title>
      <image:caption>Phenylboronic acid, min. 97%|93-0570|98-80-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-0370</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f3dab52cbda6bf1b3b292371a8ceae11.jpg?v=1791736107</image:loc>
      <image:title>Lithium metaborate dihydrate | 15293-74-0</image:title>
      <image:caption>Lithium metaborate dihydrate|93-0370|15293-74-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01141894</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/104628.png?v=1791777588</image:loc>
      <image:title>6-Phenyl-3H-thieno[2,3-d]pyrimidin-4-one, 97% | 35970-78-6</image:title>
      <image:caption>6-Phenyl-3H-thieno[2,3-d]pyrimidin-4-one, 97%|141894|35970-78-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1183</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ff20489f90835c43e6b3ec7f66111042.jpg?v=1791735882</image:loc>
      <image:title>Sodium sulfide nonahydrate, 98+% (ACS) | 1313-84-4</image:title>
      <image:caption>Sodium sulfide nonahydrate, 98+% (ACS)|93-1183|1313-84-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1077</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3868fa79da4de0331318aedfa13a988a.jpg?v=1791735957</image:loc>
      <image:title>Sodium dihydrobis(2-methoxyethoxy)aluminate, 70% in toluene | 22722-98-1</image:title>
      <image:caption>Sodium dihydrobis(2-methoxyethoxy)aluminate, 70% in toluene|93-1077|22722-98-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014704</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/35dce99f71046c7df6c2e5c36b9c255d.jpg?v=1791780051</image:loc>
      <image:title>1-Oct-3-methylimidazolium bis (trifluoromethanesulfonyl) imide salt, 98% | 862731-66-6</image:title>
      <image:caption>1-Oct-3-methylimidazolium bis (trifluoromethanesulfonyl) imide salt, 98%|1014704|862731-66-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1415</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/16c68f55cf9d9994a0d1ab894fa7b913.jpg?v=1791735719</image:loc>
      <image:title>Methylphenyldichlorosilane, min. 97% | 149-74-6</image:title>
      <image:caption>Methylphenyldichlorosilane, min. 97%|93-1415|149-74-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1302</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/925ee65699538797dadc0dc949d7b108.jpg?v=1791735807</image:loc>
      <image:title>Aluminum acetylacetonate, 98% | 13963-57-0</image:title>
      <image:caption>Aluminum acetylacetonate, 98%|93-1302|13963-57-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1397</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d0c84e10db98eaa5443841b8dd098b9e.jpg?v=1791735734</image:loc>
      <image:title>Di-i-butylaluminum chloride, 97% | 1779-25-5</image:title>
      <image:caption>Di-i-butylaluminum chloride, 97%|93-1397|1779-25-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2222</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b7501e4869b2619353d0e88bde2444c.jpg?v=1791735394</image:loc>
      <image:title>Titanium(IV) fluoride, 98% | 7783-63-3</image:title>
      <image:caption>Titanium(IV) fluoride, 98%|93-2222|7783-63-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011084297</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e8ef58edaca400e4bc810365fb1e1adf.jpg?v=1791779622</image:loc>
      <image:title>Titanium(IV) 2-ethylhexanoate, 98% | 3645-34-9</image:title>
      <image:caption>Titanium(IV) 2-ethylhexanoate, 98%|1084297|3645-34-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01102063</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/395869_dd597ac1-b217-4027-adc9-a349369f779d.png?v=1791779970</image:loc>
      <image:title>2-Amino-5-ethyl-thiophene-3-carboxylic acid methyl ester, 98% | 19156-63-9</image:title>
      <image:caption>2-Amino-5-ethyl-thiophene-3-carboxylic acid methyl ester, 98%|102063|19156-63-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1457</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2b2fca5b490c7bf21dd25ce9f0b11577.jpg?v=1791735679</image:loc>
      <image:title>1,3-Divinyltetramethyldisiloxane, min. 97% | 2627-95-4</image:title>
      <image:caption>1,3-Divinyltetramethyldisiloxane, min. 97%|93-1457|2627-95-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1471</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f85fb12155929b48cb8d203de25ef2f7.jpg?v=1791735663</image:loc>
      <image:title>Vinyltriethoxysilane, min. 97% | 78-08-0</image:title>
      <image:caption>Vinyltriethoxysilane, min. 97%|93-1471|78-08-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011014817</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e3887b28300c50c7b98fade681b24711.jpg?v=1791780024</image:loc>
      <image:title>N-Butylpyridine bis (trifluoromethanesulfonyl) imide salt, 98% | 187863-42-9</image:title>
      <image:caption>N-Butylpyridine bis (trifluoromethanesulfonyl) imide salt, 98%|1014817|187863-42-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1550</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/159404f3ec93df4bcc9cfb129e7cd351.jpg?v=1791735619</image:loc>
      <image:title>Phosphorus(III) bromide, 97+% | 7789-60-8</image:title>
      <image:caption>Phosphorus(III) bromide, 97+%|93-1550|7789-60-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1592</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/deb4825d683e9a547d23a6175fe974e8.jpg?v=1791735588</image:loc>
      <image:title>Phosphorus(V) oxide (99.99%-P) PURATREM | 1314-56-3</image:title>
      <image:caption>Phosphorus(V) oxide (99.99%-P) PURATREM|93-1592|1314-56-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01106965</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/889dad56a346ddd59980e22eac247b88.jpg?v=1791779705</image:loc>
      <image:title>6-Isopropyl-3H-thieno[2,3-d]pyrimidin-4-one, 98% | 502651-65-2</image:title>
      <image:caption>6-Isopropyl-3H-thieno[2,3-d]pyrimidin-4-one, 98%|106965|502651-65-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011166795</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6af06f77f953070fe422500671b00d25.jpg?v=1791779151</image:loc>
      <image:title>isothiazol-3(2H)-one, 95% | 1003-07-2</image:title>
      <image:caption>isothiazol-3(2H)-one, 95%|1166795|1003-07-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2341</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/25e36e387172b1824eada3762d7b16c6_10248c21-00b0-44a6-b615-a9e002be86dc.jpg?v=1791735327</image:loc>
      <image:title>Vanadium powder (99.5%) | 7440-62-2</image:title>
      <image:caption>Vanadium powder (99.5%)|93-2341|7440-62-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01117939</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117939_8d2b37a8-2728-4365-a0fd-7a647f36eee5.png?v=1791779054</image:loc>
      <image:title>6-(3,3-Dimethylallylamino)-9-(β-D-ribofuranosyl)purine, 98% | 7724-76-7</image:title>
      <image:caption>6-(3,3-Dimethylallylamino)-9-(β-D-ribofuranosyl)purine, 98%|117939|7724-76-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011173177</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1173177_2d4afa52-3bdd-4168-94fe-73bd7f1ec5e1.png?v=1791779086</image:loc>
      <image:title>(4S,4&apos;S)-2,2&apos;-(Pentane-3,3&apos;-diyl)bis(4-benzyl-4,5-dihydrooxazole), 98% | 160191-64-0</image:title>
      <image:caption>(4S,4&apos;S)-2,2&apos;-(Pentane-3,3&apos;-diyl)bis(4-benzyl-4,5-dihydrooxazole), 98%|1173177|160191-64-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1497</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ddc0806e-dc3f-489c-a363-405ad49f7d82.png?v=1791735636</image:loc>
      <image:title>Dimethylpolysilane | 28883-63-8</image:title>
      <image:caption>Dimethylpolysilane|93-1497|28883-63-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2077</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7eaa75685db318f25184385687ca8468_eda61974-d210-42a0-9e41-940b8b9a7a48.jpg?v=1791735439</image:loc>
      <image:title>Calcium turnings (99%) | 7440-70-2</image:title>
      <image:caption>Calcium turnings (99%)|93-2077|7440-70-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2432</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/526c1c858e960c539d3afbbe5324ba2d.jpg?v=1791735304</image:loc>
      <image:title>Chromium carbide, min. 97.5% | 12012-35-0</image:title>
      <image:caption>Chromium carbide, min. 97.5%|93-2432|12012-35-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2457</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cd3e7c996a2a334e8dbbb8140c7b9790_b84ff430-667c-46da-868e-1d249992d4c4.jpg?v=1791735279</image:loc>
      <image:title>Chromium chips (99.8%) | 7440-47-3</image:title>
      <image:caption>Chromium chips (99.8%)|93-2457|7440-47-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-1972</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9246db01c98e3738be86f0a1135f1682.jpg?v=1791735509</image:loc>
      <image:title>Potassium sodium tartrate tetrahydrate, 99% | 6381-59-5</image:title>
      <image:caption>Potassium sodium tartrate tetrahydrate, 99%|93-1972|6381-59-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2301</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/102600_9a04ec5b-514a-4c4d-be7e-9dc37aa099a5.png?v=1791735351</image:loc>
      <image:title>Ammonium metavanadate, 99% | 7803-55-6</image:title>
      <image:caption>Ammonium metavanadate, 99%|93-2301|7803-55-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2253</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b9bb325fc96d22d0110b56c15ac9556_4f48f01b-51b2-4063-933e-f6a30a1a559e.jpg?v=1791735365</image:loc>
      <image:title>Titanium wire (99.7%) | 7440-32-6</image:title>
      <image:caption>Titanium wire (99.7%)|93-2253|7440-32-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01103049</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/428529_5977574b-5853-4252-9e79-bd089a08fbd9.png?v=1791779886</image:loc>
      <image:title>6-Ethoxy-2-pyridinamine, 98% | 768-42-3</image:title>
      <image:caption>6-Ethoxy-2-pyridinamine, 98%|103049|768-42-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01112291</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/795466_bb440a38-9997-4229-8ecc-381f5a1c7ac6.png?v=1791779385</image:loc>
      <image:title>Methyl 2-[5-(benzyloxy)-1H-indol-3-yl]-2-oxoacetate, 97% | 62995-58-8</image:title>
      <image:caption>Methyl 2-[5-(benzyloxy)-1H-indol-3-yl]-2-oxoacetate, 97%|112291|62995-58-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2507</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7be3edece9aef7e34a5540337635a9c9.jpg?v=1791735268</image:loc>
      <image:title>Manganese(II) bromide tetrahydrate, 98% | 10031-20-6</image:title>
      <image:caption>Manganese(II) bromide tetrahydrate, 98%|93-2507|10031-20-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2629</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6845010072744671985f3b9191795f0a.jpg?v=1791735190</image:loc>
      <image:title>Iron(II) bromide, anhydrous, 98% | 7789-46-0</image:title>
      <image:caption>Iron(II) bromide, anhydrous, 98%|93-2629|7789-46-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2521</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bc3d051e3fd993107ab9642f51553d96.jpg?v=1791735245</image:loc>
      <image:title>Manganese(II) selenide (99.9%-Mn) | 1313-22-0</image:title>
      <image:caption>Manganese(II) selenide (99.9%-Mn)|93-2521|1313-22-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2512</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf4d5928cb00f2cf92855382fa82ef8d.jpg?v=1791735263</image:loc>
      <image:title>Manganese(II) iodide, 98+% | 7790-33-2</image:title>
      <image:caption>Manganese(II) iodide, 98+%|93-2512|7790-33-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011189812</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1189812_fcfabea9-b2fc-4b55-8a1b-6339f3a611aa.png?v=1791778987</image:loc>
      <image:title>Peimisine, 98%, from Fritillaria cirrhosa D. Don | 19773-24-1</image:title>
      <image:caption>Peimisine, 98%, from Fritillaria cirrhosa D. Don|1189812|19773-24-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2610</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c30d746db1d0f76b77158bfaa3666c2e.jpg?v=1791735212</image:loc>
      <image:title>Iron(III) fluoride, anhydrous, 99+% | 7783-50-8</image:title>
      <image:caption>Iron(III) fluoride, anhydrous, 99+%|93-2610|7783-50-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2743</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7cb7fcee28bae677c31278e4eb870e24.jpg?v=1791735118</image:loc>
      <image:title>Cobalt(II) iodide, min. 95% (99.5%-Co) | 15238-00-3</image:title>
      <image:caption>Cobalt(II) iodide, min. 95% (99.5%-Co)|93-2743|15238-00-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2648</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fb05918aa07b311079e77ac9f4b234c1.jpg?v=1791735171</image:loc>
      <image:title>Iron silicide, 99% | 12022-99-0</image:title>
      <image:caption>Iron silicide, 99%|93-2648|12022-99-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2731</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3657507727db3fefe3f00d6f71f370c3.jpg?v=1791735134</image:loc>
      <image:title>Cobalt(II) bromide hydrate | 85017-77-2</image:title>
      <image:caption>Cobalt(II) bromide hydrate|93-2731|85017-77-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2708</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7122dd623384381d1d9a88652bb690aa.jpg?v=1791735149</image:loc>
      <image:title>Hexaamminecobalt(III) chloride (99.999%-Co) PURATREM | 10534-89-1</image:title>
      <image:caption>Hexaamminecobalt(III) chloride (99.999%-Co) PURATREM|93-2708|10534-89-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011210732</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9555ab8f788df303997e59ce7e47b612.jpg?v=1791778887</image:loc>
      <image:title>Asperosaponin VI, 98%, from Dipsacales | 39524-08-8</image:title>
      <image:caption>Asperosaponin VI, 98%, from Dipsacales|1210732|39524-08-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01129713</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/129713.png?v=1791778373</image:loc>
      <image:title>4-Bromo-3,5-dimethoxybenzoic acid, 98% | 56518-42-4</image:title>
      <image:caption>4-Bromo-3,5-dimethoxybenzoic acid, 98%|129713|56518-42-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011216796</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/80493da8fd45a4e0473806756b715fad.jpg?v=1791778831</image:loc>
      <image:title>Terephthalylidene dicamphor sulfonie acid, 98%, reference material | 90457-82-2</image:title>
      <image:caption>Terephthalylidene dicamphor sulfonie acid, 98%, reference material|1216796|90457-82-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2751</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/64f64f5a7ff208ee83defe018299eac2.jpg?v=1791735109</image:loc>
      <image:title>Cobalt(II) sulfide (99.5%-Co) | 1317-42-6</image:title>
      <image:caption>Cobalt(II) sulfide (99.5%-Co)|93-2751|1317-42-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01122452</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/122452_7e7137c8-96a1-4e3a-8384-5c653a4bb901.png?v=1791778786</image:loc>
      <image:title>Pseudolaric acid B, 98%, from Pseudolarix amabilis (J. Nelson) Rehder | 82508-31-4</image:title>
      <image:caption>Pseudolaric acid B, 98%, from Pseudolarix amabilis (J. Nelson) Rehder|122452|82508-31-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01124163</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/124163_3918cb79-6de2-4c47-8bfe-c2cd9f6c5353.png?v=1791778654</image:loc>
      <image:title>N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt, 98% | 82692-88-4</image:title>
      <image:caption>N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt, 98%|124163|82692-88-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01125916</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/129961_87e9aa9d-d5bc-45dc-94c0-4f88dddc7b41.png?v=1791778564</image:loc>
      <image:title>Flubendazole, 98% | 31430-15-6</image:title>
      <image:caption>Flubendazole, 98%|125916|31430-15-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01133316</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2a8dd585909b800a7cc69e50be073a26.jpg?v=1791778232</image:loc>
      <image:title>N-(Diphenylmethylene)glycine tert-butyl ester, 98% | 81477-94-3</image:title>
      <image:caption>N-(Diphenylmethylene)glycine tert-butyl ester, 98%|133316|81477-94-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01128996</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/279195.png?v=1791778396</image:loc>
      <image:title>Mesitylacetic acid, 98% | 4408-60-0</image:title>
      <image:caption>Mesitylacetic acid, 98%|128996|4408-60-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01127759</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/127759_aac23729-e1cc-41ca-bf65-cc18923461a4.png?v=1791778490</image:loc>
      <image:title>Coenzyme Q10, 98%, reference material | 303-98-0</image:title>
      <image:caption>Coenzyme Q10, 98%, reference material|127759|303-98-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01134222</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134222.png?v=1791778191</image:loc>
      <image:title>1-(4-Chlorophenyl)piperazine dihydrochloride, 95% | 38869-46-4</image:title>
      <image:caption>1-(4-Chlorophenyl)piperazine dihydrochloride, 95%|134222|38869-46-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01135054</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/668707.png?v=1791778146</image:loc>
      <image:title>6-Bromo-2,3-dihydrothiochromen-4-one, 97% | 13735-13-2</image:title>
      <image:caption>6-Bromo-2,3-dihydrothiochromen-4-one, 97%|135054|13735-13-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2807</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/992dc5a5aac6ac552f9263caa5c85eb9.jpg?v=1791735095</image:loc>
      <image:title>Nickel(II) bromide hydrate | 207569-11-7</image:title>
      <image:caption>Nickel(II) bromide hydrate|93-2807|207569-11-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2821</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/202ac72d2dd3f264140f736c641db5ee.jpg?v=1791735082</image:loc>
      <image:title>Nickel(II) hexafluoroacetylacetonate hydrate, 98% | 14949-69-0</image:title>
      <image:caption>Nickel(II) hexafluoroacetylacetonate hydrate, 98%|93-2821|14949-69-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011369110</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1369110.png?v=1791778051</image:loc>
      <image:title>Anwuligan, 98%, from Schisandra chinensis | 107534-93-0</image:title>
      <image:caption>Anwuligan, 98%, from Schisandra chinensis|1369110|107534-93-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01136544</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/136544.png?v=1791778059</image:loc>
      <image:title>D-Arginine hydrochloride, 98% | 627-75-8</image:title>
      <image:caption>D-Arginine hydrochloride, 98%|136544|627-75-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01137639</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/558542.png?v=1791778004</image:loc>
      <image:title>3-Boc-amino-isonicotinic acid, 95% | 179024-65-8</image:title>
      <image:caption>3-Boc-amino-isonicotinic acid, 95%|137639|179024-65-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01137309</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/124457_e6fe7885-2038-45d7-b2a2-ef74cfc61796.png?v=1791778022</image:loc>
      <image:title>Vitexin, 98%, from Crataegus pinnatifida Bunge | 3681-93-4</image:title>
      <image:caption>Vitexin, 98%, from Crataegus pinnatifida Bunge|137309|3681-93-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011383208</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ca4c20fd24ddf81748d291f5056bd64e.jpg?v=1791777957</image:loc>
      <image:title>(S)-3,3-Dimethyl-2-butanol, 98% | 1517-67-5</image:title>
      <image:caption>(S)-3,3-Dimethyl-2-butanol, 98%|1383208|1517-67-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2829</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/41174ad38e6c8a68e4f77533423a7d6a.jpg?v=1791735074</image:loc>
      <image:title>Nickel(II) naphthenate, ~60% in toluene (6-8% Ni) | 61788-71-4</image:title>
      <image:caption>Nickel(II) naphthenate, ~60% in toluene (6-8% Ni)|93-2829|61788-71-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011395481</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e850daa0638c95373cfe386b4dc1c206.jpg?v=1793053646</image:loc>
      <image:title>Proanthocyanidins, 98%, reference material | 4852-22-6</image:title>
      <image:caption>Proanthocyanidins, 98%, reference material|1395481|4852-22-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011386280</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1386280.png?v=1791777932</image:loc>
      <image:title>LY411575, 98%, a γ-secretase inhibitor | 209984-57-6</image:title>
      <image:caption>LY411575, 98%, a γ-secretase inhibitor|1386280|209984-57-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011388429</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1388429.png?v=1791777921</image:loc>
      <image:title>8-O-Acetyl shanzhiside methyl ester, 98%, from Lamiophlomis rotata (Benth. ex Hook.f.) Kudô | 57420-46-9</image:title>
      <image:caption>8-O-Acetyl shanzhiside methyl ester, 98%, from Lamiophlomis rotata (Benth. ex Hook.f.) Kudô|1388429|57420-46-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2833</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a63e424ac230d2c1ec8e0a7911b77f68_8ca7d5c7-8e7e-4b5a-adc1-fafac335266d.jpg?v=1791735069</image:loc>
      <image:title>Nickel(II) oxide (99.99%-Ni) PURATREM | 1313-99-1</image:title>
      <image:caption>Nickel(II) oxide (99.99%-Ni) PURATREM|93-2833|1313-99-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011396726</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0284be07c28f72475da27833dc684c63.jpg?v=1791777877</image:loc>
      <image:title>9,9-Dimethylfluorene-2,7-diboronic acid pinal ester, 98% | 325129-69-9</image:title>
      <image:caption>9,9-Dimethylfluorene-2,7-diboronic acid pinal ester, 98%|1396726|325129-69-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2841</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7b6db5fbb2af108775d567dd83b94f2e.jpg?v=1791735057</image:loc>
      <image:title>Nickel(II) tetrafluoroborate hexahydrate, 99% | 15684-36-3</image:title>
      <image:caption>Nickel(II) tetrafluoroborate hexahydrate, 99%|93-2841|15684-36-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011400860</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1400860.png?v=1791777851</image:loc>
      <image:title>Blinin, 98%, from Artemisia carvifolia | 125675-09-4</image:title>
      <image:caption>Blinin, 98%, from Artemisia carvifolia|1400860|125675-09-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2881</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a19d9f9f6da1c26e7ae8e097403dd0ac_6c2e89bd-a6a6-4b14-bddc-fd48cb8f087e.jpg?v=1791735032</image:loc>
      <image:title>Nickel rod (99+%) | 7440-02-0</image:title>
      <image:caption>Nickel rod (99+%)|93-2881|7440-02-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2920</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/46641060e2cfc4ea1fbce0fccca78991.jpg?v=1791735002</image:loc>
      <image:title>Copper(II) ethylacetoacetate, 99% | 14284-06-1</image:title>
      <image:caption>Copper(II) ethylacetoacetate, 99%|93-2920|14284-06-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2867</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a19d9f9f6da1c26e7ae8e097403dd0ac_644f5c61-f19e-41ac-8e0d-d0e94d736b27.jpg?v=1791735044</image:loc>
      <image:title>Nickel powder (99.9%) | 7440-02-0</image:title>
      <image:caption>Nickel powder (99.9%)|93-2867|7440-02-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011414207</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a99eaea7f55c4ce00d2f0f873500eea1.jpg?v=1791777737</image:loc>
      <image:title>3,3’-(1,4-Diazepane-1,4-diyl)bis(1-propanol), 98% | 19970-80-0</image:title>
      <image:caption>3,3’-(1,4-Diazepane-1,4-diyl)bis(1-propanol), 98%|1414207|19970-80-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2908</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/19db3bc1ad7f89e95bbc6933bf2c060a.jpg?v=1791735021</image:loc>
      <image:title>Copper(II) bromide, 99% | 7789-45-9</image:title>
      <image:caption>Copper(II) bromide, 99%|93-2908|7789-45-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2936</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/82e7f3703990d284368a4819b9b0a381.jpg?v=1791734993</image:loc>
      <image:title>Copper(I) iodide, 98% | 7681-65-4</image:title>
      <image:caption>Copper(I) iodide, 98%|93-2936|7681-65-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2964</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ae8811910691e69b3d25f13a0836d19a.jpg?v=1791734968</image:loc>
      <image:title>Copper(I) thiocyanate, 99% | 1111-67-7</image:title>
      <image:caption>Copper(I) thiocyanate, 99%|93-2964|1111-67-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415391</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415391_0e3aa602-f284-4195-9a28-1812051e0c16.png?v=1791777698</image:loc>
      <image:title>Peduncloside, 98%, from Ilex rotunda Thunb. | 42719-32-4</image:title>
      <image:caption>Peduncloside, 98%, from Ilex rotunda Thunb.|1415391|42719-32-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2972</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1fddb2cd6df6a1e8b999ae2f361177e2_976b91bc-5603-44bf-aad6-01321c6c8c83.jpg?v=1791734956</image:loc>
      <image:title>Copper wire (99.99%) | 7440-50-8</image:title>
      <image:caption>Copper wire (99.99%)|93-2972|7440-50-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2948</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d33dc4e34d97a07de34626b4e7c4ef66.jpg?v=1791734979</image:loc>
      <image:title>Copper(II) phthalocyanine | 147-14-8</image:title>
      <image:caption>Copper(II) phthalocyanine|93-2948|147-14-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415528</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d60015be73972806f7a98150517710c2.jpg?v=1791777677</image:loc>
      <image:title>Loureirin A, 98%, from Dracaena cochinchinensis (Lour.) S. C. Chen | 119425-89-7</image:title>
      <image:caption>Loureirin A, 98%, from Dracaena cochinchinensis (Lour.) S. C. Chen|1415528|119425-89-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3010</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b44f928c1b5732d954dcc79bcef739e4.jpg?v=1791734921</image:loc>
      <image:title>Zinc tetrafluoroborate hydrate, 98% | 27860-83-9</image:title>
      <image:caption>Zinc tetrafluoroborate hydrate, 98%|93-3010|27860-83-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-2988</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/415f223830f79509e6fbe71abddcbb00.jpg?v=1791734951</image:loc>
      <image:title>Copper(II) acetate, anhydrous, min. 97% | 142-71-2</image:title>
      <image:caption>Copper(II) acetate, anhydrous, min. 97%|93-2988|142-71-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415546</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b20333742e6673f85010b1ac1142878.jpg?v=1791777670</image:loc>
      <image:title>Guaiaverin, 98%, Reference substance | 572-30-5</image:title>
      <image:caption>Guaiaverin, 98%, Reference substance|1415546|572-30-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3016</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1862a5636de977d4345b42a403642a95_f07a4b84-049f-4f3f-80cf-95f0fea04139.jpg?v=1791734911</image:loc>
      <image:title>Zinc oxide (99.999%-Zn) PURATREM | 1314-13-2</image:title>
      <image:caption>Zinc oxide (99.999%-Zn) PURATREM|93-3016|1314-13-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415586</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a55258c8cae3586fc6764ecd11835ae2.jpg?v=1791777661</image:loc>
      <image:title>Neobavaisoflavone, 97% | 41060-15-5</image:title>
      <image:caption>Neobavaisoflavone, 97%|1415586|41060-15-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415608</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415608_7f7f1517-2e03-4ce3-acfc-ef09ab4a8646.png?v=1791777653</image:loc>
      <image:title>Griffonilide, 98%, from Semiaquilegia adoxoides(DC.)Makino | 61371-55-9</image:title>
      <image:caption>Griffonilide, 98%, from Semiaquilegia adoxoides(DC.)Makino|1415608|61371-55-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3031</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b75fea441e6edbb1a85bf77783a20cd.jpg?v=1791734893</image:loc>
      <image:title>Zinc acetylacetonate hydrate, 98% | 108503-47-5</image:title>
      <image:caption>Zinc acetylacetonate hydrate, 98%|93-3031|108503-47-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011415626</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415626_3dbe047c-604a-4d62-9ee6-ea9010f4dcbf.png?v=1791777644</image:loc>
      <image:title>Poliumoside, 98%, from Callicarpa kwangtungensis Chun | 94079-81-9</image:title>
      <image:caption>Poliumoside, 98%, from Callicarpa kwangtungensis Chun|1415626|94079-81-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3038</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7a4c394e6cc1adfd5711d6a2c02caa86.jpg?v=1791734880</image:loc>
      <image:title>Zinc 2-ethylhexanoate in mineral spirits (18% Zn) | 136-53-8</image:title>
      <image:caption>Zinc 2-ethylhexanoate in mineral spirits (18% Zn)|93-3038|136-53-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3123</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/587709cc7f4764f1699f97f50907ea6f.jpg?v=1791734851</image:loc>
      <image:title>Gallium phosphide (99.999%-Ga) PURATREM | 12063-98-8</image:title>
      <image:caption>Gallium phosphide (99.999%-Ga) PURATREM|93-3123|12063-98-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3202</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/60acf4bc520a76357c181dd923f7c8b8.jpg?v=1791734835</image:loc>
      <image:title>Dimethylgermanium dichloride, 99% | 1529-48-2</image:title>
      <image:caption>Dimethylgermanium dichloride, 99%|93-3202|1529-48-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3104</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/370503306c23bb92b1d4557d3a3e5986.jpg?v=1791734859</image:loc>
      <image:title>Gallium(II) chloride, anhydrous (99.999%-Ga) PURATREM | 24597-12-4</image:title>
      <image:caption>Gallium(II) chloride, anhydrous (99.999%-Ga) PURATREM|93-3104|24597-12-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3220</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1f662deffcb460efd0076847cfc6e944.jpg?v=1791734814</image:loc>
      <image:title>Diethylgermanium dichloride, min. 97% | 13314-52-8</image:title>
      <image:caption>Diethylgermanium dichloride, min. 97%|93-3220|13314-52-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011418411</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f86ecbe9-8b27-40ee-ac4e-dfaad77ca66f.png?v=1791777592</image:loc>
      <image:title>Syringaresnol-4-O-β-D-apiofuranosyl-(1→2)-β-D-glucopyranoside,(-)-(p)  (-)-Syringaresnol-4-o-beta-d-apiofuranosyl-(1-2)-beta-d-glucopyranoside, 98%, from Silktree Albizia Bark | 136997-64-3</image:title>
      <image:caption>Syringaresnol-4-O-β-D-apiofuranosyl-(1→2)-β-D-glucopyranoside,(-)-(p)  (-)-Syringaresnol-4-o-beta-d-apiofuranosyl-(1-2)-beta-d-glucopyranoside, 98%, from Silktree Albizia Bark|1418411|136997-64-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011419044</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e88bb67bb486113833cfea9dd44c3a89.jpg?v=1791777588</image:loc>
      <image:title>2,2&apos;,7,7&apos;-Tetrakis(diphenylamino)-9,9&apos;-spirobi[9H-fluorene], 98% | 189363-47-1</image:title>
      <image:caption>2,2&apos;,7,7&apos;-Tetrakis(diphenylamino)-9,9&apos;-spirobi[9H-fluorene], 98%|1419044|189363-47-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3224</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a1aac20a1345b83bd1825291aca91dc0.jpg?v=1791734814</image:loc>
      <image:title>Germanium(IV) selenide (99.999%-Ge) PURATREM | 12065-11-1</image:title>
      <image:caption>Germanium(IV) selenide (99.999%-Ge) PURATREM|93-3224|12065-11-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3227</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c550f2afd1c97ca32c3a238711df2660.jpg?v=1791734804</image:loc>
      <image:title>Tetraethylgermane, 99% | 597-63-7</image:title>
      <image:caption>Tetraethylgermane, 99%|93-3227|597-63-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3231</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f4aa0770456b27a67e5772ea204795c7_c606254f-e540-4247-8d5e-c5edc8d694f6.jpg?v=1791734803</image:loc>
      <image:title>Germanium powder (99.999%) | 7440-56-4</image:title>
      <image:caption>Germanium powder (99.999%)|93-3231|7440-56-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3304</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7487117105f17d8252ff1bd298013106.jpg?v=1791734801</image:loc>
      <image:title>Arsenic(V) oxide (99.9+%-As) | 1303-28-2</image:title>
      <image:caption>Arsenic(V) oxide (99.9+%-As)|93-3304|1303-28-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3312</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7bc488131b5040eb98ea75792c61d5b9.jpg?v=1791734793</image:loc>
      <image:title>Arsenic(III) iodide, 98% | 7784-45-4</image:title>
      <image:caption>Arsenic(III) iodide, 98%|93-3312|7784-45-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3316</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379af08726ea62db74606d04bb0a5285.jpg?v=1791734789</image:loc>
      <image:title>Arsenic(III) sulfide (99.9%-As) | 1303-33-9</image:title>
      <image:caption>Arsenic(III) sulfide (99.9%-As)|93-3316|1303-33-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01141991</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_6628faf3-9f22-4b61-97be-bb3166694352.png?v=1791777583</image:loc>
      <image:title>Poly(L-glutamic acid), average Mn 13,000 g/mol | 25513-46-6</image:title>
      <image:caption> Poly(L-glutamic acid), average Mn 13,000 g/mol|141991|25513-46-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01142548</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142548.png?v=1791777550</image:loc>
      <image:title>N-Boc-2-aminoisobutyric acid, 98% | 30992-29-1</image:title>
      <image:caption>N-Boc-2-aminoisobutyric acid, 98%|142548|30992-29-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01142319</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142319.png?v=1791777561</image:loc>
      <image:title>6-Carboxyfluorescein diacetate succinimide ester, 98% | 150206-15-8</image:title>
      <image:caption>6-Carboxyfluorescein diacetate succinimide ester, 98%|142319|150206-15-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3332</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6e3cf6772b8b7d5a83846390be18562a.jpg?v=1791734787</image:loc>
      <image:title>Arsenic powder (99%) | 7440-38-2</image:title>
      <image:caption>Arsenic powder (99%)|93-3332|7440-38-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3405</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7c1ec794e55cc186b168f03779724b5c_195b5bcb-2486-4c91-b8e8-49c79ff9e1a3.jpg?v=1791734783</image:loc>
      <image:title>Selenium(IV) oxide (99.999%-Se) PURATREM | 7446-08-4</image:title>
      <image:caption>Selenium(IV) oxide (99.999%-Se) PURATREM|93-3405|7446-08-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3408</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/290dedf66d50aff01bed1555c055b10e.jpg?v=1791734780</image:loc>
      <image:title>Selenium dichloride oxide, 97% | 7791-23-3</image:title>
      <image:caption>Selenium dichloride oxide, 97%|93-3408|7791-23-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01142584</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_5f159504-da58-42a1-9d3d-d04136050a57.png?v=1791777545</image:loc>
      <image:title>2-Ethyl-3,5(6)-dimethylpyrazine, 99% | 27043-05-6</image:title>
      <image:caption>2-Ethyl-3,5(6)-dimethylpyrazine, 99%|142584|27043-05-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3415</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8a50f03fa9dc6c9e4ade91c6a9dfcf03.jpg?v=1791734770</image:loc>
      <image:title>Selenium(IV) sulfide, min. 94% | 7488-56-4</image:title>
      <image:caption>Selenium(IV) sulfide, min. 94%|93-3415|7488-56-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3411</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/95ff16c4b541779a8dd7d0ca83c25ad7.jpg?v=1791734776</image:loc>
      <image:title>Selenium(IV) chloride (99.8%-Se) | 10026-03-6</image:title>
      <image:caption>Selenium(IV) chloride (99.8%-Se)|93-3411|10026-03-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01142590</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537494.png?v=1791777542</image:loc>
      <image:title>1-(3-Bromobenzyl)piperazine, 97% | 423154-81-8</image:title>
      <image:caption>1-(3-Bromobenzyl)piperazine, 97%|142590|423154-81-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3420</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256f298af4ac9a6e7321af2e8022ccd7.jpg?v=1791734764</image:loc>
      <image:title>Selenic acid, 40% solution | 7783-08-6</image:title>
      <image:caption>Selenic acid, 40% solution|93-3420|7783-08-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3705</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5ca485e3a18a2f0ede1e703d4198d5c8_ae5f202c-739b-4a60-b537-6266c4e03632.jpg?v=1791734753</image:loc>
      <image:title>Rubidium chloride (99%-Rb) | 7791-11-9</image:title>
      <image:caption>Rubidium chloride (99%-Rb)|93-3705|7791-11-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011426602</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/44aa067c8e8832db68ded40d4134635c.jpg?v=1791777525</image:loc>
      <image:title>5-Amino-4-bromopyrimidine, 97% | 849353-34-0</image:title>
      <image:caption>5-Amino-4-bromopyrimidine, 97%|1426602|849353-34-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3703</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319572cb772827fa05bce9aaa6d3acea.jpg?v=1791734760</image:loc>
      <image:title>Rubidium carbonate (99%-Rb) | 584-09-8</image:title>
      <image:caption>Rubidium carbonate (99%-Rb)|93-3703|584-09-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3714</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ddc7d917b6596fbd74a486925bdac6d6.jpg?v=1791734743</image:loc>
      <image:title>Rubidium sulfate (99.8%-Rb) | 7488-54-2</image:title>
      <image:caption>Rubidium sulfate (99.8%-Rb)|93-3714|7488-54-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3721</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/957b73d5c549211e51677aa642f1a5e9.jpg?v=1791734744</image:loc>
      <image:title>Rubidium hydroxide hydrate, fused solid (99.8%-Rb) | 12026-05-0</image:title>
      <image:caption>Rubidium hydroxide hydrate, fused solid (99.8%-Rb)|93-3721|12026-05-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01143178</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143178.png?v=1791777493</image:loc>
      <image:title>3,5-Dibromopyridine N-oxide, 98% | 2402-99-5</image:title>
      <image:caption>3,5-Dibromopyridine N-oxide, 98%|143178|2402-99-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3735</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7266712ce3dda4dccb1962153acaf1e9_68317ab9-c1da-4cdb-baa5-c42763e085ca.jpg?v=1791734731</image:loc>
      <image:title>Rubidium (99+%) (prescored ampoule) | 7440-17-7</image:title>
      <image:caption>Rubidium (99+%) (prescored ampoule)|93-3735|7440-17-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3726</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/73d811f36d5f78277bb35d8c9cd01e39.jpg?v=1791734735</image:loc>
      <image:title>Rubidium bromide (99.9%-Rb) | 7789-39-1</image:title>
      <image:caption>Rubidium bromide (99.9%-Rb)|93-3726|7789-39-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3814</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/17e81b792963388eabb8928b3f1ce7eb.jpg?v=1791734715</image:loc>
      <image:title>Strontium nitrate, 98+% | 10042-76-9</image:title>
      <image:caption>Strontium nitrate, 98+%|93-3814|10042-76-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3802</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0373a776a760fd3010dfe9b4bce5ac42.jpg?v=1791734726</image:loc>
      <image:title>Strontium bromide, anhydrous, 99% | 10476-81-0</image:title>
      <image:caption>Strontium bromide, anhydrous, 99%|93-3802|10476-81-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3817</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/93aa81029c40a028a2fd80def4bb7311.jpg?v=1791734712</image:loc>
      <image:title>Strontium perchlorate hydrate (99.9%-Sr) | 13450-97-0</image:title>
      <image:caption>Strontium perchlorate hydrate (99.9%-Sr)|93-3817|13450-97-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3831</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e5fcc702b54e579439bd3449b53105aa_649a61ac-6ab2-4a8d-b021-052c8e0dac3e.jpg?v=1791734707</image:loc>
      <image:title>Strontium pieces (99%) | 7440-24-6</image:title>
      <image:caption>Strontium pieces (99%)|93-3831|7440-24-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01143709</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143709.png?v=1791777442</image:loc>
      <image:title>Zirconium telluride, 99.95%, powder  | 32321-65-6</image:title>
      <image:caption>Zirconium telluride, 99.95%, powder |143709|32321-65-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3902</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9386c52bbfe7e2e7d33a7b53f0d2c207.jpg?v=1791734695</image:loc>
      <image:title>Yttrium bromide, 99.99% (REO) PURATREM | 13469-98-2</image:title>
      <image:caption>Yttrium bromide, 99.99% (REO) PURATREM|93-3902|13469-98-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3931</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ce8290ab022e8d75e6e14c149447f5cc.jpg?v=1791734679</image:loc>
      <image:title>Yttrium(III) oxalate hydrate (99.9%-Y) (REO) | 13266-82-5</image:title>
      <image:caption>Yttrium(III) oxalate hydrate (99.9%-Y) (REO)|93-3931|13266-82-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3910</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/91c88e9059b440ceb49dd678548081dd.jpg?v=1791734690</image:loc>
      <image:title>Yttrium(III) oxide (99.99%-Y) (REO) PURATREM | 1314-36-9</image:title>
      <image:caption>Yttrium(III) oxide (99.99%-Y) (REO) PURATREM|93-3910|1314-36-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3916</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1fa7852281a4b083309d958e56550838.jpg?v=1791734682</image:loc>
      <image:title>Yttrium(III) sulfate octahydrate (99.9%-Y) (REO) | 7446-33-5</image:title>
      <image:caption>Yttrium(III) sulfate octahydrate (99.9%-Y) (REO)|93-3916|7446-33-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01143732</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143732.png?v=1791777438</image:loc>
      <image:title>(+)-3-Bromocamphor-8-sulfonic acid ammonium salt, 99% | 14575-84-9</image:title>
      <image:caption>(+)-3-Bromocamphor-8-sulfonic acid ammonium salt, 99%|143732|14575-84-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3935</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c97fe1cfcfa3110a4fad4126181a0a88.jpg?v=1791734673</image:loc>
      <image:title>Yttrium(III) chloride, anhydrous (99.9%-Y) (REO) | 10361-92-9</image:title>
      <image:caption>Yttrium(III) chloride, anhydrous (99.9%-Y) (REO)|93-3935|10361-92-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3937</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c5a53cff04b56ef8e4363f0198ae44ac.jpg?v=1791734668</image:loc>
      <image:title>Yttrium(III) nitrate hexahydrate (99.9%-Y) (REO) | 13494-98-9</image:title>
      <image:caption>Yttrium(III) nitrate hexahydrate (99.9%-Y) (REO)|93-3937|13494-98-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3941</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4fbbbac0b53f5896b4353dde543e250f_de33d121-080c-4269-8a62-fa31281355a7.jpg?v=1791734669</image:loc>
      <image:title>Yttrium (99.9% REO) | 7440-65-5</image:title>
      <image:caption>Yttrium (99.9% REO)|93-3941|7440-65-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-3943</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4fbbbac0b53f5896b4353dde543e250f_73060448-961b-4a07-a759-e3b3f0f72492.jpg?v=1791734661</image:loc>
      <image:title>Yttrium foil (99.9% REO) | 7440-65-5</image:title>
      <image:caption>Yttrium foil (99.9% REO)|93-3943|7440-65-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4005</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/40300718358be0a8b4e8fe4997436937.jpg?v=1791734651</image:loc>
      <image:title>Zirconium(IV) acetylacetonate, min. 97% | 17501-44-9</image:title>
      <image:caption>Zirconium(IV) acetylacetonate, min. 97%|93-4005|17501-44-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4021</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a8cc9fa319349350af4ad82b9cf8ed3f.jpg?v=1791734639</image:loc>
      <image:title>Zirconium(IV) bromide, 98% (99+%-Zr) | 13777-25-8</image:title>
      <image:caption>Zirconium(IV) bromide, 98% (99+%-Zr)|93-4021|13777-25-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a011443286</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/09a8abb5ae0dc556fe5564b3822fd414.jpg?v=1791777410</image:loc>
      <image:title>Piperideine trimer, 95%, mixture of trimers and monomer of piperideine | 505-18-0</image:title>
      <image:caption>Piperideine trimer, 95%, mixture of trimers and monomer of piperideine|1443286|505-18-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/q8893-4024</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b134c3c46cc49956fbead2412712fe7c.jpg?v=1791734634</image:loc>
      <image:title>Zirconium(IV) fluoride (99.9%-Zr) | 7783-64-4</image:title>
      <image:caption>Zirconium(IV) fluoride (99.9%-Zr)|93-4024|7783-64-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01145562</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/145562.png?v=1791777352</image:loc>
      <image:title>Cadmium Stannate, 99.999%, powder  | 12185-56-7</image:title>
      <image:caption>Cadmium Stannate, 99.999%, powder |145562|12185-56-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01144654</loc>
    <lastmod>2026-10-26T20:08:55-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/144654.png?v=1791777385</image:loc>
      <image:title>L-High citrulline, 98%, reference material | 1190-49-4</image:title>
      <image:caption>L-High citrulline, 98%, reference material|144654|1190-49-4</image:caption>
    </image:image>
  </url>
</urlset>
