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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9423824.png?v=1787977512</image:loc>
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      <image:caption>DILI-ONOO, 90%|9423824</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9423826.png?v=1787977512</image:loc>
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      <image:caption>MB-CE, 90%|9423826</image:caption>
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  <url>
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      <image:title>Dusquetide, 95% | 931395-42-5</image:title>
      <image:caption>Dusquetide, 95%|9424545|931395-42-5</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a019423828</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9423828.png?v=1787977508</image:loc>
      <image:title>NFP-ONOO, 90%</image:title>
      <image:caption>NFP-ONOO, 90%|9423828</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01942524</loc>
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    <changefreq>daily</changefreq>
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      <image:title>[15N5]-trans(+)-anti-BPDE-dG adduct  in methanol, 95%, analytical standard, 1 μg/mL</image:title>
      <image:caption>[15N5]-trans(+)-anti-BPDE-dG adduct  in methanol, 95%, analytical standard, 1 μg/mL|942524</image:caption>
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  <url>
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      <image:title>Tirzepatide intermediate P7, 90% | 2461524-70-7</image:title>
      <image:caption>Tirzepatide intermediate P7, 90%|9424548|2461524-70-7</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019424547</loc>
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      <image:title>Tirzepatide intermediate P8, 95% | 2461524-68-3</image:title>
      <image:caption>Tirzepatide intermediate P8, 95%|9424547|2461524-68-3</image:caption>
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    <loc>https://www.jk-sci.com/products/a019372094</loc>
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      <image:title>EC1200-Br, 97%, Near-infrared fluorescent dye, liposoluble</image:title>
      <image:caption>EC1200-Br, 97%, Near-infrared fluorescent dye, liposoluble|9372094</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019372595</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_3d761fcd-feac-496e-bf06-f7f4f3c88b24.png?v=1787978078</image:loc>
      <image:title>(R)-((Methylsulfinyl)methyl)benzene, 98% | 2843-91-6</image:title>
      <image:caption>(R)-((Methylsulfinyl)methyl)benzene, 98%|9372595|2843-91-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a019372477</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_972cad18-e4e1-49ac-a91d-b12d6cf01108.png?v=1787978105</image:loc>
      <image:title>1,2,3,4,5,6-Hexa(Hydroxylaminemethylene)benzene, 95%</image:title>
      <image:caption>1,2,3,4,5,6-Hexa(Hydroxylaminemethylene)benzene, 95%|9372477</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a019394143</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_6dc9943a-682c-432d-ac4f-5d9145a3aa3d.png?v=1787977834</image:loc>
      <image:title>Ethyl (E)-4-(1-benzyl-4-(3-(tert-butoxy)-3-oxoprop-1-en-1-yl)-5-methyl-2-oxo-1,2-dihydropyridin-3-yl)butanoate, 98% | 2556668-54-1</image:title>
      <image:caption>Ethyl (E)-4-(1-benzyl-4-(3-(tert-butoxy)-3-oxoprop-1-en-1-yl)-5-methyl-2-oxo-1,2-dihydropyridin-3-yl)butanoate, 98%|9394143|2556668-54-1</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a019395772</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_9b6f8096-e298-4c40-ad8d-fbfda26fe8f7.png?v=1787977795</image:loc>
      <image:title>4-Bromo-4-methyloctane, 97% | 36903-90-9</image:title>
      <image:caption>4-Bromo-4-methyloctane, 97%|9395772|36903-90-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01941089</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_2fee26d2-84a4-4512-a672-2240d186fde6.png?v=1787977675</image:loc>
      <image:title>mPEG-Biotin, 95%, average M.W. 1,000</image:title>
      <image:caption>mPEG-Biotin, 95%, average M.W. 1,000|941089</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01941139</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/477259_acaa9250-bdf5-48c8-995d-5389982d776d.png?v=1790205954</image:loc>
      <image:title>4-Nitrobenzeneethanol, 98% | 100-27-6</image:title>
      <image:caption>4-Nitrobenzeneethanol, 98%|941139|100-27-6</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019416402</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e6ae0970a7f0b608da958764b6b6379f.jpg?v=1787977641</image:loc>
      <image:title>[(1S)-2,2,2-Trifluoro-1-methylethyl]hydrazine hydrochloride, 99% | 2764851-03-6</image:title>
      <image:caption>[(1S)-2,2,2-Trifluoro-1-methylethyl]hydrazine hydrochloride, 99%|9416402|2764851-03-6</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019416883</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_3d645e55-1ce9-4c3d-ba8a-8dce888cf528.png?v=1787977628</image:loc>
      <image:title>Sodium SS-(4-fluorobenzyl) sulfuro(dithioperoxoate), 95%</image:title>
      <image:caption>Sodium SS-(4-fluorobenzyl) sulfuro(dithioperoxoate), 95%|9416883</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01942064</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/140649.png?v=1788913532</image:loc>
      <image:title>2,2,2,3&apos;,5&apos;-Pentafluoroacetophenone, 97% | 845823-12-3</image:title>
      <image:caption>2,2,2,3&apos;,5&apos;-Pentafluoroacetophenone, 97%|942064|845823-12-3</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019423827</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9423827_ff0f1959-eaf7-48d6-b1cd-6eb026c50ded.png?v=1787977512</image:loc>
      <image:title>FC-ONOO, 90%</image:title>
      <image:caption>FC-ONOO, 90%|9423827</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019424546</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4fe5c623432ba9f1e80da1425b96aaad.jpg?v=1787977505</image:loc>
      <image:title>Tirzepatide intermediate P10, 95% | 2656383-23-0</image:title>
      <image:caption>Tirzepatide intermediate P10, 95%|9424546|2656383-23-0</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9423829_427f1873-545a-44e6-b8d6-0f12d4ea56a3.png?v=1787977504</image:loc>
      <image:title>NIR-FP, 90%</image:title>
      <image:caption>NIR-FP, 90%|9423829</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019426275</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9426275.png?v=1787977304</image:loc>
      <image:title>[4-(Methyl) phenyl-2-propionyl]-triphenylphosphonium bromide (4-cebtpp), 96%</image:title>
      <image:caption>[4-(Methyl) phenyl-2-propionyl]-triphenylphosphonium bromide (4-cebtpp), 96%|9426275</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a019424549</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dc596c21be055bfe213be644cd337e31.jpg?v=1787977496</image:loc>
      <image:title>Tirzepatide intermediate P14, 85% | 2461524-54-7</image:title>
      <image:caption>Tirzepatide intermediate P14, 85%|9424549|2461524-54-7</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019426278</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9426278.png?v=1787977301</image:loc>
      <image:title>4-(N,N-Dmethylaminosulfonyl)-2,1,3-benzoxadiazole-(2-succinimidoxy)-trans-2-methyl-L-proline (DBD-S-M-Pro), 98%</image:title>
      <image:caption>4-(N,N-Dmethylaminosulfonyl)-2,1,3-benzoxadiazole-(2-succinimidoxy)-trans-2-methyl-L-proline (DBD-S-M-Pro), 98%|9426278</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019426324</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9426324.png?v=1787977296</image:loc>
      <image:title>TriPEX-ClO&lt;sub&gt;4&lt;/sub&gt;, 95%</image:title>
      <image:caption>TriPEX-ClO&lt;sub&gt;4&lt;/sub&gt;, 95%|9426324</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a019426280</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9426280.png?v=1787977297</image:loc>
      <image:title>3-(2,3,4,5,6-Pentadeuterio-benzoyl)-2-oxothiazolidine-4-carboxylate acid (d5-botc), 96%</image:title>
      <image:caption>3-(2,3,4,5,6-Pentadeuterio-benzoyl)-2-oxothiazolidine-4-carboxylate acid (d5-botc), 96%|9426280</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019426325</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_e58a7428-7721-433b-84ca-e64db7ee87a8.png?v=1787977292</image:loc>
      <image:title>TriPEX-PF&lt;sub&gt;6&lt;/sub&gt;, 95%</image:title>
      <image:caption>TriPEX-PF&lt;sub&gt;6&lt;/sub&gt;, 95%|9426325</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f530da7c-e761-40df-891a-25493d9d3a5e.png?v=1787977284</image:loc>
      <image:title>1,1&apos;-(1,4-Phenylene)bis(3-butyl-1H-imidazol-3-ium) bromide, 98% | 1201259-55-3</image:title>
      <image:caption>1,1&apos;-(1,4-Phenylene)bis(3-butyl-1H-imidazol-3-ium) bromide, 98%|9426459|1201259-55-3</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_fba117f7-74df-47b1-9c07-697b1b8b8a2a.png?v=1787977284</image:loc>
      <image:title>1,1&apos;-(Propane-1,3-diyl)bis(3-ethyl-1H-benzo[d]imidazol-3-ium) bromide, 98% | 1356154-91-0</image:title>
      <image:caption>1,1&apos;-(Propane-1,3-diyl)bis(3-ethyl-1H-benzo[d]imidazol-3-ium) bromide, 98%|9426461|1356154-91-0</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_253d5a63-ccc6-4783-97e5-f81007b2d1e9.png?v=1787977278</image:loc>
      <image:title>1,1&apos;-(Propane-1,3-diyl)bis(3-nonyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98% | 2330967-20-7</image:title>
      <image:caption>1,1&apos;-(Propane-1,3-diyl)bis(3-nonyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98%|9426462|2330967-20-7</image:caption>
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  <url>
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      <image:title>1,3-Dimethylimidazolium propane bromide, 98% | 69445-28-9</image:title>
      <image:caption>1,3-Dimethylimidazolium propane bromide, 98%|9426466|69445-28-9</image:caption>
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      <image:title>1,3-Bis(3-ethyl-1H-3l4-imidazol-1-yl)propane, 98% | 1102960-50-8</image:title>
      <image:caption>1,3-Bis(3-ethyl-1H-3l4-imidazol-1-yl)propane, 98%|9426464|1102960-50-8</image:caption>
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      <image:title>1,3-Bis(3-methyl-1H-3l4-imidazol-1-yl)benzene iodine, 98% | 1215070-60-2</image:title>
      <image:caption>1,3-Bis(3-methyl-1H-3l4-imidazol-1-yl)benzene iodine, 98%|9426465|1215070-60-2</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019426469</loc>
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      <image:title>1,5-Bis(3-ethyl-1H-3l4-imidazol-1-yl)pentane, 98% | 1262148-43-5</image:title>
      <image:caption>1,5-Bis(3-ethyl-1H-3l4-imidazol-1-yl)pentane, 98%|9426469|1262148-43-5</image:caption>
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      <image:title>10H-Phenothiazine, 1,3,7,9-tetrabromo-10-ethyl, 98% | 3036470-25-1</image:title>
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      <image:caption>1H-Imidazolium, 1,1&apos;-methylenebis[3-ethyl-, dibromide (9CI) , 98%|9426511|623904-96-1</image:caption>
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      <image:caption>3,3&apos;-(1,3-Phenylenebis(methylene))bis(1-decyl-benzimidazolium) dibromide, 98%|9426515|1841118-34-0</image:caption>
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      <image:title>1H-Imidazolium, 3,3′-(1,5-pentanediyl)bis[1-methyl-, bromide(1:2), 98% | 320749-63-1</image:title>
      <image:caption>1H-Imidazolium, 3,3′-(1,5-pentanediyl)bis[1-methyl-, bromide(1:2), 98%|9426513|320749-63-1</image:caption>
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      <image:caption>3,3&apos;-(1,3-Phenylenebis(methylene))bis(1-octyl-benzimidazolium) dibromide, 98%|9426514|1841118-32-8</image:caption>
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      <image:title>1,1&apos;-(Propane-1,3-diyl)bis(3-ethyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98% | 2095570-68-4</image:title>
      <image:caption>1,1&apos;-(Propane-1,3-diyl)bis(3-ethyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98%|9426521|2095570-68-4</image:caption>
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      <image:title>1,1&apos;-(1,3-Phenylenebis(methylene))bis(3-(2-methylbenzyl)-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98% | 1638613-32-7</image:title>
      <image:caption>1,1&apos;-(1,3-Phenylenebis(methylene))bis(3-(2-methylbenzyl)-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98%|9426520|1638613-32-7</image:caption>
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    <loc>https://www.jk-sci.com/products/a019426523</loc>
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      <image:title>1H-Benzimidazolium, 3,3′-[1,3-phenylenebis(methylene)]bis[1-ethyl-, hexafluorophosphate(1-) (1:2), 98% | 1428789-22-3</image:title>
      <image:caption> 1H-Benzimidazolium, 3,3′-[1,3-phenylenebis(methylene)]bis[1-ethyl-, hexafluorophosphate(1-) (1:2), 98%|9426523|1428789-22-3</image:caption>
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    <loc>https://www.jk-sci.com/products/a019426525</loc>
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      <image:title>4-Chloro-2-iodo-6-(trifluoromethyl)phenol , 98% | 2386469-06-1</image:title>
      <image:caption> 4-Chloro-2-iodo-6-(trifluoromethyl)phenol , 98%|9426525|2386469-06-1</image:caption>
    </image:image>
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    <loc>https://www.jk-sci.com/products/a019426524</loc>
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      <image:title>1H-Benzimidazolium, 3,3′-[1,3-phenylenebis(methylene)]bis[1-butyl-, hexafluorophosphate(1-) (1:2), 98% | 1428789-24-5</image:title>
      <image:caption> 1H-Benzimidazolium, 3,3′-[1,3-phenylenebis(methylene)]bis[1-butyl-, hexafluorophosphate(1-) (1:2), 98%|9426524|1428789-24-5</image:caption>
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    <loc>https://www.jk-sci.com/products/a019426529</loc>
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      <image:title>1,1-Methylenebis(3-methyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98% | 1240583-72-5</image:title>
      <image:caption> 1,1-Methylenebis(3-methyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98%|9426529|1240583-72-5</image:caption>
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    <loc>https://www.jk-sci.com/products/a019426527</loc>
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      <image:title>1,1-(1,3-Phenylenebis(methylene))bis(3-propyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98% | 1451257-58-1</image:title>
      <image:caption> 1,1-(1,3-Phenylenebis(methylene))bis(3-propyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98%|9426527|1451257-58-1</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019426530</loc>
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      <image:title>1,1-Methylenebis(3-phenyl-1H-imidazol-3-ium) hexafluorophosphate(V), 98% | 1018687-39-2</image:title>
      <image:caption>1,1-Methylenebis(3-phenyl-1H-imidazol-3-ium) hexafluorophosphate(V), 98%|9426530|1018687-39-2</image:caption>
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    <loc>https://www.jk-sci.com/products/a019426531</loc>
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      <image:title>1,1-(Propane-1,3-diyl)bis(3-propyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98%</image:title>
      <image:caption>1,1-(Propane-1,3-diyl)bis(3-propyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98%|9426531</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019426532</loc>
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      <image:title>1,1-(Butane-1,4-diyl)bis(3-vinyl-1H-imidazol-3-ium) hexafluorophosphate(V), 98% | 2609035-53-0</image:title>
      <image:caption>1,1-(Butane-1,4-diyl)bis(3-vinyl-1H-imidazol-3-ium) hexafluorophosphate(V), 98%|9426532|2609035-53-0</image:caption>
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    <loc>https://www.jk-sci.com/products/a01942782</loc>
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  <url>
    <loc>https://www.jk-sci.com/products/a019428084</loc>
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      <image:title>1-Nitro-2-[(1E))-2-nitroethyl]-4,5-bis(phenylmethoxy)benzene, 95% | 98369-56-3</image:title>
      <image:caption>1-Nitro-2-[(1E))-2-nitroethyl]-4,5-bis(phenylmethoxy)benzene, 95%|9428084|98369-56-3</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01942906</loc>
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      <image:caption>Boc-γ-OH, 98%, C:51.3 - 55.0%,N:6.6 - 7.2%|942906|57294-38-9</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019430740</loc>
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      <image:title>NH2-Pluronic F127-NH2, 95%</image:title>
      <image:caption>NH2-Pluronic F127-NH2, 95%|9430740</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a019428085</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:title>(1R,2R)-2-(4-Bromobenzoyl)cyclohexanecarboxylic acid, 98%, ee: ≥99% | 956136-58-6</image:title>
      <image:caption>(1R,2R)-2-(4-Bromobenzoyl)cyclohexanecarboxylic acid, 98%, ee: ≥99%|9428085|956136-58-6</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019428732</loc>
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      <image:title>3-Bromo-6-phenyl-9H-carbazole , 98% | 1303472-72-1</image:title>
      <image:caption>3-Bromo-6-phenyl-9H-carbazole , 98%|9428732|1303472-72-1</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a01943325</loc>
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      <image:title>Amino Silica microspheres, 0.4 μm, 2.5%（w/v）suspended in 50% ethanol solution | 60676-86-0</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a019429430</loc>
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      <image:title>(S)-1-(6-Bromopyridin-3-yl)ethan-1-ol, 98% | 139163-63-6</image:title>
      <image:caption>(S)-1-(6-Bromopyridin-3-yl)ethan-1-ol, 98%|9429430|139163-63-6</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01943327</loc>
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      <image:title>1-(1-Nonyl)-piperazine, 98% | 82394-25-0</image:title>
      <image:caption>1-(1-Nonyl)-piperazine, 98%|943327|82394-25-0</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01943479</loc>
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      <image:title>Yellow latex microspheres, 0.3 μm, 2.5%(w/v) suspended in deionized water</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a019436797</loc>
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      <image:title>2-[4-[10-(2-Naphthalenyl)-9-anthracenyl]phenyl]-1-phenyl-1H-benzimidazole, 99% | 676345-55-4</image:title>
      <image:caption>2-[4-[10-(2-Naphthalenyl)-9-anthracenyl]phenyl]-1-phenyl-1H-benzimidazole, 99%|9436797|676345-55-4</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01943807</loc>
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      <image:title>4-Arm PEG-AC, 95%, average M.W. 20,000</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a01944185</loc>
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      <image:title>BFTM 594 SE, YF, Red</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a01944443</loc>
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      <image:title>4-Methoxy-phenylenediamine, 97.5% | 615-05-4</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a01944471</loc>
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      <image:title>Pentachloronitrobenzene in methanol, reference material, 1000μg/mL | 82-68-8</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a019446014</loc>
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      <image:title>γ-Selenobutyrolactone, 97% | 7108-30-7</image:title>
      <image:caption>γ-Selenobutyrolactone, 97%|9446014|7108-30-7</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019446446</loc>
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      <image:title>1,1′-(1,3-Propanediyl)bis[(1E)-4-[2-[4-(dimethylamino)phenyl]ethenyl]- pyridinium bromide, 99% | 473835-64-2</image:title>
      <image:caption>1,1′-(1,3-Propanediyl)bis[(1E)-4-[2-[4-(dimethylamino)phenyl]ethenyl]- pyridinium bromide, 99%|9446446|473835-64-2</image:caption>
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      <image:caption>Coniferyl alcohol, 98%|944491|458-35-5</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9426276.png?v=1787977302</image:loc>
      <image:title>[4-(methyl) phenyl-2-propionyl]-triphenylphosphonium bromide (4-cebtpp-nhs), 96%</image:title>
      <image:caption>[4-(methyl) phenyl-2-propionyl]-triphenylphosphonium bromide (4-cebtpp-nhs), 96%|9426276</image:caption>
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      <image:title>1,1&apos;-(Butane-1,4-diyl)bis(3-butyl-1H-benzo[d]imidazol-3-ium) bromide, 98% | 1415473-83-4</image:title>
      <image:caption>1,1&apos;-(Butane-1,4-diyl)bis(3-butyl-1H-benzo[d]imidazol-3-ium) bromide, 98%|9426460|1415473-83-4</image:caption>
    </image:image>
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      <image:caption>1,1&apos;-Binaphthalene, 2,2&apos;-diethoxy, 98%|9426463|19491-17-9</image:caption>
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      <image:caption>1H Imidazole, 3-vinyl-1- (benzyl) -, hexafluorophosphate (1-) (1:1), homopolymer (ACI), 98%|9426492|1386503-21-4</image:caption>
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  <url>
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      <image:title>Pyrrolo[3,4-c]pyrrole-1,4-dione, 2,5-diethyl-2,5-dihydro-3,6-di-2-thienyl- (9CI, ACI), 98% | 885606-44-0</image:title>
      <image:caption>Pyrrolo[3,4-c]pyrrole-1,4-dione, 2,5-diethyl-2,5-dihydro-3,6-di-2-thienyl- (9CI, ACI), 98%|9426478|885606-44-0</image:caption>
    </image:image>
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  <url>
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      <image:caption>3-(Prop-2-acetyl-1-yl)-1-vinyl-1H-imidazole-3-hexafluorophosphate (V), 98%|9426487|675820-65-2</image:caption>
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  <url>
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      <image:caption>3,3′-(But-2-yne-1,4-diyl)bis(1-methyl-1H-imidazol-3-ium) chloride, 98%|9426489|1258274-94-0</image:caption>
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      <image:caption> 1,1-(Pentane-1,5-diyl)bis(3-butyl-1H-benzo[d]imidazol-3-ium) bromide, 98%|9426498|2397625-48-6</image:caption>
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      <image:caption>1,1&apos;-(Ethane-1,2-diyl)bis(3-benzyl-1H-benzo[d]imidazol-3-ium) hexafluorophosphate(V), 98%|9426522|2306432-77-7</image:caption>
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      <image:caption>1,1- (Ethane-1,2-diyl) bis (3-methyl-1H-benzo [D] imidazol-3-ium) hexafluorophosphate (V), 98%|9426526|1240583-73-6</image:caption>
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      <image:caption>2-Bromo-7-chloro-9,9-spirobifluorene, 98%|9428772|2425540-91-4</image:caption>
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      <image:caption>REL-(2R,4S)-Pentane-2,4-diol, 98%|9429327|3950-21-8</image:caption>
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      <image:title>3-Bromo-9- (3,4-dimethylphenyl) -9H-carbazole , 98% | 856422-40-7</image:title>
      <image:caption>3-Bromo-9- (3,4-dimethylphenyl) -9H-carbazole , 98%|9450105|856422-40-7</image:caption>
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      <image:title>9-Phenyl-9H-carbazole-4-ol, 98% | 896427-65-9</image:title>
      <image:caption>9-Phenyl-9H-carbazole-4-ol, 98%|9450107|896427-65-9</image:caption>
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  <url>
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      <image:title>Silica microspheres, 0.3 μm, 2.5%（w/v）suspended in 50% ethanol solution | 60676-86-0</image:title>
      <image:caption>Silica microspheres, 0.3 μm, 2.5%（w/v）suspended in 50% ethanol solution|944885|60676-86-0</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01944867</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/467938.png?v=1787976838</image:loc>
      <image:title>Manganese Telluride, 99.99%, powder  | 12032-88-1</image:title>
      <image:caption>Manganese Telluride, 99.99%, powder |944867|12032-88-1</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ed89a88794c1f1fbd3100025591be519.jpg?v=1787976842</image:loc>
      <image:title>2-Hydroxy-5-nitroisophthalic acid, 95% | 67294-53-5</image:title>
      <image:caption>2-Hydroxy-5-nitroisophthalic acid, 95%|9448621|67294-53-5</image:caption>
    </image:image>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c671b14533b386401117564bf64d92d.jpg?v=1787976819</image:loc>
      <image:title>9,9 &quot;- Diphenyl-3,3 &apos;: 9&apos;, 3&quot; - Triple-9H-Carbazole , 98% | 1340669-17-1</image:title>
      <image:caption>9,9 &quot;- Diphenyl-3,3 &apos;: 9&apos;, 3&quot; - Triple-9H-Carbazole , 98%|9450111|1340669-17-1</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_422c7f06-3138-4f01-9d35-eb036e928ee7.png?v=1787976815</image:loc>
      <image:title>2-[1,1&apos;- Biphenyl] -3-yl-9H-carbazole , 98% | 1446911-62-1</image:title>
      <image:caption>2-[1,1&apos;- Biphenyl] -3-yl-9H-carbazole , 98%|9450112|1446911-62-1</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450113</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/349685ad0b6d0045b1922b20daf435f0.jpg?v=1787976816</image:loc>
      <image:title>9-Phenyl-9 &apos;- [1,1&apos;: 4 &apos;, 1&apos; &apos;- triphenyl-4-yl-3,3&apos; - bis-9H-carbazole , 98% | 1548581-42-5</image:title>
      <image:caption>9-Phenyl-9 &apos;- [1,1&apos;: 4 &apos;, 1&apos; &apos;- triphenyl-4-yl-3,3&apos; - bis-9H-carbazole , 98%|9450113|1548581-42-5</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450114</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_4c8941cd-9ed4-451d-81c6-f66d4fbb4b7f.png?v=1787976816</image:loc>
      <image:title>N, 9-Diphenyl-9H-carbazole-4-amine, 98% | 1607445-46-4</image:title>
      <image:caption>N, 9-Diphenyl-9H-carbazole-4-amine, 98%|9450114|1607445-46-4</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450115</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ffaf9c0a-0a52-45b8-a073-cdc9383a9630.png?v=1787976811</image:loc>
      <image:title>7,12-Dihydro-7,7-Diphenylindeno [1,2-a] carbazole, 98% | 1616231-40-3</image:title>
      <image:caption>7,12-Dihydro-7,7-Diphenylindeno [1,2-a] carbazole, 98%|9450115|1616231-40-3</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450117</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a20a6d399d439959a11047a56ad9a102.jpg?v=1787976808</image:loc>
      <image:title>1-Chloro-9H-fluorenone, 98% | 36804-56-5</image:title>
      <image:caption>1-Chloro-9H-fluorenone, 98%|9450117|36804-56-5</image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_167c35a4-a858-4be5-b62a-4c9ac28f8feb.png?v=1787976802</image:loc>
      <image:title>N-(9,9-Diphenyl-9H-fluorene-2-yl) -9,9-diphenyl-9H-fluorene-2-amine, 98% | 1357009-68-7</image:title>
      <image:caption>N-(9,9-Diphenyl-9H-fluorene-2-yl) -9,9-diphenyl-9H-fluorene-2-amine, 98%|9450120|1357009-68-7</image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/378ffac273e09562b3675531f653da47.jpg?v=1787976808</image:loc>
      <image:title>N-phenyl-9,9-dimethylfluorene-3-amine, 98% | 850181-65-6</image:title>
      <image:caption>N-phenyl-9,9-dimethylfluorene-3-amine, 98%|9450118|850181-65-6</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8de7cee682fe1792ce09c1c9001879bd.jpg?v=1787976798</image:loc>
      <image:title>N-(9,9-dimethyl-9H-fluorene-2-yl)-9-phenyl-9H-carbazole-2-amine, 98% | 1456702-57-0</image:title>
      <image:caption>N-(9,9-dimethyl-9H-fluorene-2-yl)-9-phenyl-9H-carbazole-2-amine, 98%|9450123|1456702-57-0</image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:title>N.N-bis (9,9-dimethyl-9H-fluorene-2-yl) -9,9&apos;-spirodi [9H fluorene]-3-amine, 98% | 1450933-37-5</image:title>
      <image:caption>N.N-bis (9,9-dimethyl-9H-fluorene-2-yl) -9,9&apos;-spirodi [9H fluorene]-3-amine, 98%|9450122|1450933-37-5</image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e829469709151bfc55d92b4c4ba8e20d.jpg?v=1787976799</image:loc>
      <image:title>3-Chloro-9,9-dimethyl-9H-fluorene, 98% | 1647103-11-4</image:title>
      <image:caption>3-Chloro-9,9-dimethyl-9H-fluorene, 98%|9450124|1647103-11-4</image:caption>
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      <image:title>2′-Bromospiro [11H-benzo [A] fluorene-11,9′-[9H] fluorene, 98% | 1793062-99-3</image:title>
      <image:caption>2′-Bromospiro [11H-benzo [A] fluorene-11,9′-[9H] fluorene, 98%|9450126|1793062-99-3</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450125</loc>
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    <changefreq>daily</changefreq>
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      <image:title>2&apos;-Chloro-spiro[7H-benzo[c]fluorene-7,9&apos;-[9H]fluorene], 98% | 1793062-67-5</image:title>
      <image:caption>2&apos;-Chloro-spiro[7H-benzo[c]fluorene-7,9&apos;-[9H]fluorene], 98%|9450125|1793062-67-5</image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_9ec1873a-c79f-422e-b86d-cfb9f8b9ce63.png?v=1787976790</image:loc>
      <image:title>2-(2-Bromophenyl)-9,9&apos;- spiro [9H fluorene], 98% | 1911625-90-5</image:title>
      <image:caption>2-(2-Bromophenyl)-9,9&apos;- spiro [9H fluorene], 98%|9450127|1911625-90-5</image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c12deec3-d0b9-4c27-a688-cec08d20386b.png?v=1787976786</image:loc>
      <image:title>2-(2-Bromophenyl)-9,9-diphenyl-9H-fluorene, 98% | 1942912-48-2</image:title>
      <image:caption>2-(2-Bromophenyl)-9,9-diphenyl-9H-fluorene, 98%|9450129|1942912-48-2</image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_41c6a000-784a-4351-8de2-7e2015f2a96c.png?v=1787976789</image:loc>
      <image:title>3-(2-Bromophenyl)-9,9&apos;- spiro [9H fluorene], 98% | 1911625-91-6</image:title>
      <image:caption>3-(2-Bromophenyl)-9,9&apos;- spiro [9H fluorene], 98%|9450128|1911625-91-6</image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_b10ee469-7b86-47c4-b15a-ed4f3ebc7a8d.png?v=1787976785</image:loc>
      <image:title>2-Bromo-9,9-dimethyl-4-phenyl-9H-fluorene, 98% | 1947345-99-4</image:title>
      <image:caption>2-Bromo-9,9-dimethyl-4-phenyl-9H-fluorene, 98%|9450131|1947345-99-4</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_5a46699e-ce66-49c4-a764-d290c11fbeae.png?v=1787976787</image:loc>
      <image:title>3-(2-Bromophenyl)-9,9-diphenyl-9H-fluorene, 98% | 1942912-51-7</image:title>
      <image:caption>3-(2-Bromophenyl)-9,9-diphenyl-9H-fluorene, 98%|9450130|1942912-51-7</image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>9-(3-Chlorophenyl)-4,9-diphenyl-9H-fluorene, 98% | 2767332-15-8</image:title>
      <image:caption>9-(3-Chlorophenyl)-4,9-diphenyl-9H-fluorene, 98%|9450148|2767332-15-8</image:caption>
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  <url>
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      <image:title>9- (5-Chloro-1,1 &apos;- Biphenyl) -3-yl) -9-Phenyl-9H-Fluorene , 98% | 3028049-07-9</image:title>
      <image:caption>9- (5-Chloro-1,1 &apos;- Biphenyl) -3-yl) -9-Phenyl-9H-Fluorene , 98%|9450156|3028049-07-9</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a81b462b-411f-4fc5-a313-a59a388fcdd3.png?v=1787976781</image:loc>
      <image:title>4-Chloro-9,9-dimethylfluorene, 98% | 2179126-57-7</image:title>
      <image:caption>4-Chloro-9,9-dimethylfluorene, 98%|9450134|2179126-57-7</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450147</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/91872d0cb7b4def6470f2dfa7b2e565e.jpg?v=1787976754</image:loc>
      <image:title>2-Bromo-9,9-dimethyl-3-phenyl-9H-fluorene, 98% | 2707412-64-2</image:title>
      <image:caption>2-Bromo-9,9-dimethyl-3-phenyl-9H-fluorene, 98%|9450147|2707412-64-2</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0fb876bab3a9d623aed381a492d67892.jpg?v=1787976777</image:loc>
      <image:title>4-Amino-9,9-dimethylfluorene, 98% | 2249831-75-0</image:title>
      <image:caption>4-Amino-9,9-dimethylfluorene, 98%|9450137|2249831-75-0</image:caption>
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  <url>
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      <image:title>2- ([1,1 &apos;- Biphenyl] -4-yl) -7-bromo-9,9&apos; - spirobifluorene, 98% | 3033691-74-3</image:title>
      <image:caption>2- ([1,1 &apos;- Biphenyl] -4-yl) -7-bromo-9,9&apos; - spirobifluorene, 98%|9450158|3033691-74-3</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450138</loc>
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      <image:title>9-(4-Bromophenyl) -9-methyl-9H-fluorene, 98% | 2249965-87-3</image:title>
      <image:caption>9-(4-Bromophenyl) -9-methyl-9H-fluorene, 98%|9450138|2249965-87-3</image:caption>
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      <image:title>2-Chloro-9,9-dimethyl-4-phenyl-9H-fluorene, 98% | 2988772-47-8</image:title>
      <image:caption>2-Chloro-9,9-dimethyl-4-phenyl-9H-fluorene, 98%|9450154|2988772-47-8</image:caption>
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      <image:title>9-(3-Bromophenyl) -9-methyl-9H-fluorene, 98% | 2128245-45-2</image:title>
      <image:caption>9-(3-Bromophenyl) -9-methyl-9H-fluorene, 98%|9450135|2128245-45-2</image:caption>
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      <image:title>2-Chloro-6-phenyl-9,9-dimethylfluorene, 98% | 2922283-81-4</image:title>
      <image:caption>2-Chloro-6-phenyl-9,9-dimethylfluorene, 98%|9450152|2922283-81-4</image:caption>
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      <image:title>9-(4-Bromophenyl)-9-(3-chlorophenyl)-9H-fluorene, 98% | 3027639-98-8</image:title>
      <image:caption>9-(4-Bromophenyl)-9-(3-chlorophenyl)-9H-fluorene, 98%|9450155|3027639-98-8</image:caption>
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      <image:title>1-Chloro-9,9&apos;-spiro [9H fluorene], 98% | 2110512-01-9</image:title>
      <image:caption>1-Chloro-9,9&apos;-spiro [9H fluorene], 98%|9450132|2110512-01-9</image:caption>
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      <image:title>2-[3-(9,9-diphenyl-9H-fluorene-2-yl) phenyl]-boronic acid pinal ester, 98% | 1813574-80-9</image:title>
      <image:caption>2-[3-(9,9-diphenyl-9H-fluorene-2-yl) phenyl]-boronic acid pinal ester, 98%|9450163|1813574-80-9</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450141</loc>
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      <image:title>9-(3-Bromophenyl) -2,7-bis (1,1-dimethylethyl) -9-phenyl-9H-fluorene, 98% | 2416180-63-5</image:title>
      <image:caption>9-(3-Bromophenyl) -2,7-bis (1,1-dimethylethyl) -9-phenyl-9H-fluorene, 98%|9450141|2416180-63-5</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450142</loc>
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    <changefreq>daily</changefreq>
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      <image:title>N-[1,1&apos;- biphenyl]-2-yl-N-(9,9-dimethyl-9H-fluorene-2-yl) -2&apos; - phenyl-9,9 &apos;-spirodi[9H fluorene]-2-amine, 98% | 2423014-10-0</image:title>
      <image:caption>N-[1,1&apos;- biphenyl]-2-yl-N-(9,9-dimethyl-9H-fluorene-2-yl) -2&apos; - phenyl-9,9 &apos;-spirodi[9H fluorene]-2-amine, 98%|9450142|2423014-10-0</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450136</loc>
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      <image:title>4,9,9-Triphenylfluorene, 98% | 2244942-57-0</image:title>
      <image:caption>4,9,9-Triphenylfluorene, 98%|9450136|2244942-57-0</image:caption>
    </image:image>
  </url>
  <url>
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      <image:title>3&apos;-Bromo-2,7-Bis(1,1-dimethylethyl)-9,9&apos;-spiro [9H fluorene], 98% | 2254697-59-9</image:title>
      <image:caption>3&apos;-Bromo-2,7-Bis(1,1-dimethylethyl)-9,9&apos;-spiro [9H fluorene], 98%|9450139|2254697-59-9</image:caption>
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  <url>
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      <image:title>9-(4-Bromophenyl)-9-(4-toluphenyl)-9H-fluorene, 98% | 1146340-30-8</image:title>
      <image:caption>9-(4-Bromophenyl)-9-(4-toluphenyl)-9H-fluorene, 98%|9450162|1146340-30-8</image:caption>
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      <image:title>(7-Chloro-9,9-dimethyl-9H-fluorene-2-yl) boric acid, 98% | 851119-06-7</image:title>
      <image:caption>(7-Chloro-9,9-dimethyl-9H-fluorene-2-yl) boric acid, 98%|9450161|851119-06-7</image:caption>
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      <image:caption>N-(9,9-Dimethyl-fluoro-2-yl)-N-(4&apos;-methyl - [1,1&apos; - biphenyl] -2-yl) -2 &apos;, 7&apos; - di-tert-butyl-9,9 &apos;-spirobis [fluorene]-2-amine, 98%|9450144|2484747-58-0</image:caption>
    </image:image>
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      <image:title>N-(9,9-dimethyl-9H-fluorene-2-yl)-N-(9,9-dimethyl-9H-fluorene-4-yl)-9,9&apos;-spirobis [fluorene]-4-amine, 98% | 2647462-04-0</image:title>
      <image:caption>N-(9,9-dimethyl-9H-fluorene-2-yl)-N-(9,9-dimethyl-9H-fluorene-4-yl)-9,9&apos;-spirobis [fluorene]-4-amine, 98%|9450146|2647462-04-0</image:caption>
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      <image:title>4-(3-Chlorophenyl) -9,9-dimethyl-9H-fluorene, 98% | 2829271-27-2</image:title>
      <image:caption>4-(3-Chlorophenyl) -9,9-dimethyl-9H-fluorene, 98%|9450149|2829271-27-2</image:caption>
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      <image:title>9- (3-Bromo-5-methylphenyl) -9-phenyl-9H-fluorene , 98% | 3035713-49-3</image:title>
      <image:caption>9- (3-Bromo-5-methylphenyl) -9-phenyl-9H-fluorene , 98%|9450157|3035713-49-3</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019450151</loc>
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      <image:title>9-Phenyl-9-methoxy-2-bromofluorene, 98% | 2922283-47-2</image:title>
      <image:caption>9-Phenyl-9-methoxy-2-bromofluorene, 98%|9450151|2922283-47-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a019450210</loc>
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      <image:title>Site-Specific IgG-DNA Conjugation Kit</image:title>
      <image:caption>Site-Specific IgG-DNA Conjugation Kit|9450210</image:caption>
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      <image:caption>Sodium decahydrodecaborate, 95%|9450480|12294-20-1</image:caption>
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      <image:caption>Magnesium Selenide, 99.9%, powder |9450550|1313-04-8</image:caption>
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      <image:title>Potassium carbonate, 95% | 584-08-7</image:title>
      <image:caption>Potassium carbonate, 95%|9450481|584-08-7</image:caption>
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      <image:title>Dodecahydro-arachno-bis(acatonitrile)decaborane, 95% | 28377-97-1</image:title>
      <image:caption> Dodecahydro-arachno-bis(acatonitrile)decaborane, 95%|9450482|28377-97-1</image:caption>
    </image:image>
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      <image:title>Mito-V, 90%</image:title>
      <image:caption>Mito-V, 90%|9451761</image:caption>
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      <image:title>NIR-V, 90%</image:title>
      <image:caption>NIR-V, 90%|9451762</image:caption>
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      <image:caption>o-Carborane 10B, 95%|9450483|760207-79-2</image:caption>
    </image:image>
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  <url>
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      <image:title>Germanium Antimonide, 99.9999%, powder  | 12052-42-5</image:title>
      <image:caption>Germanium Antimonide, 99.9999%, powder |9450551|12052-42-5</image:caption>
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  <url>
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      <image:title>Turpentine in methanol, reference material, 0.5 mg/mL | 8006-64-2</image:title>
      <image:caption>Turpentine in methanol, reference material, 0.5 mg/mL|9451498|8006-64-2</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9451760.png?v=1787976701</image:loc>
      <image:title>RCO, 90%</image:title>
      <image:caption>RCO, 90%|9451760</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9451763.png?v=1787976694</image:loc>
      <image:title>RSTPP, 90%</image:title>
      <image:caption>RSTPP, 90%|9451763</image:caption>
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  <url>
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      <image:title>KJ-1, 90%</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9451768.png?v=1787976690</image:loc>
      <image:title>LY-1, 90%</image:title>
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  <url>
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      <image:title>JZ-2, 90%</image:title>
      <image:caption>JZ-2, 90%|9451771</image:caption>
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  <url>
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      <image:title>LD-B, 90%</image:title>
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  <url>
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  <url>
    <loc>https://www.jk-sci.com/products/a01945519</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_8a3e481e-2d50-4ed6-a92e-366f0f8f3168.png?v=1787976668</image:loc>
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  <url>
    <loc>https://www.jk-sci.com/products/a019456000</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7fc648fc-562e-4505-9d5f-912ffa3c223a.png?v=1788913401</image:loc>
      <image:title>16 Polycyclic aromatic hydrocarbon mixed standards, reference material, 200μg/mL in AC-Hexane</image:title>
      <image:caption>16 Polycyclic aromatic hydrocarbon mixed standards, reference material, 200μg/mL in AC-Hexane|9456000</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019456002</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7954306d-0f6e-430f-b283-2d78c06a7339.png?v=1787976646</image:loc>
      <image:title>37 Fatty acid methyl ester pure substance mixed standards, reference material</image:title>
      <image:caption>37 Fatty acid methyl ester pure substance mixed standards, reference material|9456002</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019456009</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_67e65c17-d055-443e-b918-b93d82141693.png?v=1787976643</image:loc>
      <image:title>ALYDS, 99.5%</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_27cfb4ad-0e78-4c51-8811-94d89769e2df.png?v=1787976643</image:loc>
      <image:title>PBEDS, 99.5%</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f19cf406-c5d5-41c9-a05a-351e120b188d.png?v=1787976636</image:loc>
      <image:title>VALDS, 99.5%</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a019456013</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_03737145-50c5-4388-a301-d588c8fc56e5.png?v=1787976633</image:loc>
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      <image:caption>NALYDS, 99.5%|9456013</image:caption>
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    <loc>https://www.jk-sci.com/products/a019456015</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_b7b43d31-1dd5-4a1d-bf20-79f0e18e6bbc.png?v=1787976633</image:loc>
      <image:title>EADS, 99.5%</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_20b1dfbc-aaba-40d5-8f19-39ece61f10e2.png?v=1787976629</image:loc>
      <image:title>BUADS, 99.5%</image:title>
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      <image:title>Trypsin EDTA solution (0.25%:0.02%, containing phenol red)</image:title>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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  <url>
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      <image:title>CPOC-301</image:title>
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  <url>
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  <url>
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  <url>
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      <image:title>4-Arm-PEG-Silane, 95%, average M.W. 20,000</image:title>
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    <loc>https://www.jk-sci.com/products/j5322665</loc>
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  <url>
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  <url>
    <loc>https://www.jk-sci.com/products/a01949654</loc>
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  <url>
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  <url>
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  <url>
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  <url>
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      <image:title>trans-Cinnamoylb-D-glucoside, 99% | 40004-96-4</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a01952076</loc>
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      <image:title>Securinine, 99%, from Flueggea suffruticosa | 5610-40-2</image:title>
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  <url>
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      <image:title>Poly(L-lactide), ester terminated, average M.W. 55,000 - 90,000 | 26161-42-2</image:title>
      <image:caption>Poly(L-lactide), ester terminated, average M.W. 55,000 - 90,000|951740|26161-42-2</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019517658</loc>
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      <image:title>S-(Trifluoromethyl) bis(4-fluorophenyl) sulfonium triflate, 97% | 883970-80-7</image:title>
      <image:caption>S-(Trifluoromethyl) bis(4-fluorophenyl) sulfonium triflate, 97%|9517658|883970-80-7</image:caption>
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  <url>
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  <url>
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  <url>
    <loc>https://www.jk-sci.com/products/j5321471</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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  <url>
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      <image:title>1,5-Dibromonaphthalene, 98% | 7351-74-8</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a019526290</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:title>5-amino-2,4,6-triiodoisophthaloyl chloride, 98% | 2122801-21-0</image:title>
      <image:caption>5-amino-2,4,6-triiodoisophthaloyl chloride, 98%|9526290|2122801-21-0</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01952844</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:title>Green fluorescent microspheres, 7 μm, 1%（w/v）suspended in 20% ethanol aqueous solution</image:title>
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  <url>
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      <image:title>2,7-Bis(1,1-dimethylethyl)-2&apos;-bromospiro[fluorene-9,9&apos;-xanthene], 98% | 1609484-52-7</image:title>
      <image:caption>2,7-Bis(1,1-dimethylethyl)-2&apos;-bromospiro[fluorene-9,9&apos;-xanthene], 98%|9526297|1609484-52-7</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01953412</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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  <url>
    <loc>https://www.jk-sci.com/products/a01952937</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1239481_830c6dc2-dde2-42f9-8e9b-f5654c7b3168.png?v=1788913153</image:loc>
      <image:title>2,2-Diphenylcyclopropanecarbonitrile, 95% | 30932-41-3</image:title>
      <image:caption>2,2-Diphenylcyclopropanecarbonitrile, 95%|952937|30932-41-3</image:caption>
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  <url>
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  <url>
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      <image:title>N-{1-[3-(2-ethoxyphenyl)-5-oxo-4,5-dihydro-[1,2,4]triazin-6-yl]ethyl}butyroamide, 99% | 927690-90-2</image:title>
      <image:caption>N-{1-[3-(2-ethoxyphenyl)-5-oxo-4,5-dihydro-[1,2,4]triazin-6-yl]ethyl}butyroamide, 99%|9537320|927690-90-2</image:caption>
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  <url>
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  <url>
    <loc>https://www.jk-sci.com/products/a01953930</loc>
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      <image:caption>DSPE-PEG-DSPE, 95%, average M.W. 4,000|953930</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01953815</loc>
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  <url>
    <loc>https://www.jk-sci.com/products/a01954190</loc>
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      <image:title>Germanium Selenide, 99.9999%, powder  | 12065-11-1</image:title>
      <image:caption>Germanium Selenide, 99.9999%, powder |954190|12065-11-1</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01954060</loc>
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      <image:title>Blue latex microspheres, 4 μm, 2.5%(w/v)suspended in deionized water</image:title>
      <image:caption>Blue latex microspheres, 4 μm, 2.5%(w/v)suspended in deionized water|954060</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01954257</loc>
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      <image:title>Isoursodeoxycholic acid, 95% | 78919-26-3</image:title>
      <image:caption>Isoursodeoxycholic acid, 95%|954257|78919-26-3</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01954296</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/604849.png?v=1790205723</image:loc>
      <image:title>N-Ethylacetamide, 99% | 625-50-3</image:title>
      <image:caption>N-Ethylacetamide, 99%|954296|625-50-3</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a019543738</loc>
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      <image:title>Water Suspended Solids Standard Solution, reference material,100mg/L</image:title>
      <image:caption>Water Suspended Solids Standard Solution, reference material,100mg/L|9543738</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01954375</loc>
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      <image:caption>DSPE-PEG-COOH, average M.W. 5000|954375|1403744-37-5</image:caption>
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  <url>
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  <url>
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  <url>
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      <image:title>Neutral Red, indicator | 553-24-2</image:title>
      <image:caption>Neutral Red, indicator|954442|553-24-2</image:caption>
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  <url>
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      <image:title>BFTM 633 Free Acid, YF, FIR</image:title>
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  <url>
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  <url>
    <loc>https://www.jk-sci.com/products/a01955152</loc>
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  <url>
    <loc>https://www.jk-sci.com/products/a01955283</loc>
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    <changefreq>daily</changefreq>
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  <url>
    <loc>https://www.jk-sci.com/products/a01955347</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/483199.png?v=1790205695</image:loc>
      <image:title>5-Bromo-2-fluorobenzotrifluoride, 99% | 393-37-3</image:title>
      <image:caption>5-Bromo-2-fluorobenzotrifluoride, 99%|955347|393-37-3</image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_b52cd15d-488b-4102-8144-ec3ebff42877.png?v=1787975812</image:loc>
      <image:title>BFTM 647A Azide, AF, FIR</image:title>
      <image:caption>BFTM 647A Azide, AF, FIR|955742</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01955753</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/588708.png?v=1787975812</image:loc>
      <image:title>Diphenidol Hydrochloride, 98%, reference material | 3254-89-5</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a01956384</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_d57a9d85-2d89-489f-af09-dc303be6b08d.png?v=1787975766</image:loc>
      <image:title>SBF5, 95% | 2378641-02-0</image:title>
      <image:caption>SBF5, 95%|956384|2378641-02-0</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01955920</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c031d12b-9cc0-4dfa-938d-7c558edcbca4.png?v=1787975798</image:loc>
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  <url>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/291712.png?v=1790205678</image:loc>
      <image:title>Artemether, reference material | 71963-77-4</image:title>
      <image:caption>Artemether, reference material|956215|71963-77-4</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01957004</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_df4554d5-1e28-408f-8025-a0b6b96a61bf.png?v=1787975737</image:loc>
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  <url>
    <loc>https://www.jk-sci.com/products/a01957104</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_83fe775e-4b27-4c40-adaa-ee2f31a5c9ef.png?v=1787975732</image:loc>
      <image:title>Poly(DL-lactide), ester terminated, average M.W. 95,000 - 160,000</image:title>
      <image:caption>Poly(DL-lactide), ester terminated, average M.W. 95,000 - 160,000|957104</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01956762</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/119820.png?v=1787975749</image:loc>
      <image:title>Benz[b]anthracene, 97%, reference material | 92-24-0</image:title>
      <image:caption>Benz[b]anthracene, 97%, reference material|956762|92-24-0</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01957239</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_07190ec7-6860-4fc7-98ce-4c0ec0486a11.png?v=1787975725</image:loc>
      <image:title>CHOL-PEG-FITC, average M.W. 3400</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a01957203</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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  <url>
    <loc>https://www.jk-sci.com/products/a01957268</loc>
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    <changefreq>daily</changefreq>
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      <image:title>DSPE-PEG-SH, average M.W. 5000</image:title>
      <image:caption>DSPE-PEG-SH, average M.W. 5000|957268</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01946754</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ee2790e8-f1a6-4250-8c2e-1a25619cd721.png?v=1787976354</image:loc>
      <image:title>mPEG-Fluoresein, 95%, average M.W. 20,000</image:title>
      <image:caption>mPEG-Fluoresein, 95%, average M.W. 20,000|946754</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01950681</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:title>2,2&apos;-Dihydroxy-4-methoxybenzophenone, 99%, reference material | 131-53-3</image:title>
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      <image:title>(Trimethylsilyl)methylamine, 95% | 18166-02-4</image:title>
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      <image:title>Acetylcysteine EP impurity D, 95% | 18725-37-6</image:title>
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      <image:title>NHS-PEG-Mal, average M.W.3400</image:title>
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  <url>
    <loc>https://www.jk-sci.com/products/a01965886</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a685605f-82bc-4edc-860d-d9cf8b4d2431.png?v=1787975222</image:loc>
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      <image:caption>VS-PEG-VS, 95%, average M.W. 6,000|965886</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01968012</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_78e46599-5d97-4799-8125-03b3287efbae.png?v=1788912600</image:loc>
      <image:title>Poly(ε-caprolactone), ester terminated, average M.W. 282,000 - 499,000 | 24980-41-4</image:title>
      <image:caption>Poly(ε-caprolactone), ester terminated, average M.W. 282,000 - 499,000|968012|24980-41-4</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01968256</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_35285065-6220-4b88-b30d-ce46bf0aec80.png?v=1787975071</image:loc>
      <image:title>mPEG-ACA, 95%, average M.W. 10,000</image:title>
      <image:caption>mPEG-ACA, 95%, average M.W. 10,000|968256</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01968161</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ae77a024f3e72fc75a2c6c27ac074153.jpg?v=1788912592</image:loc>
      <image:title>D-Glucose-6-phosphate disodium salt dihydrate, 98% | 918149-30-1</image:title>
      <image:caption>D-Glucose-6-phosphate disodium salt dihydrate, 98%|968161|918149-30-1</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01968461</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f15c53e8-d6f9-4b8d-80cc-7ea08ee204c5.png?v=1787975056</image:loc>
      <image:title>4-Arm-PEG-AA, 95%, average M.W. 20,000</image:title>
      <image:caption>4-Arm-PEG-AA, 95%, average M.W. 20,000|968461</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01968366</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_66be3e78-c677-4b08-b358-ceb60c5b8873.png?v=1787975067</image:loc>
      <image:title>mPEG-ACA, 95%, average M.W. 2,000</image:title>
      <image:caption>mPEG-ACA, 95%, average M.W. 2,000|968366</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01968469</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_b90f80fe-5a3c-4331-8786-2cabd0e2411e.png?v=1787975056</image:loc>
      <image:title>Orange fluorescent microspheres, 7 μm, 1%（w/v）suspended in 20% ethanol aqueous solution</image:title>
      <image:caption>Orange fluorescent microspheres, 7 μm, 1%（w/v）suspended in 20% ethanol aqueous solution|968469</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01968550</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/05328dd382ea7b7ec6565ae6c12a17e5_64134056-8e3a-4e21-aa89-5629a38c1fcd.jpg?v=1788912575</image:loc>
      <image:title>DSPE-PEG-OH, average M.W. 5000 | 892144-24-0</image:title>
      <image:caption>DSPE-PEG-OH, average M.W. 5000|968550|892144-24-0</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/j5302440</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3091e370368f02fc11b14d2b47aeab5a.jpg?v=1791420762</image:loc>
      <image:title>Fmoc-L-norleucine, Assay ≥ 98% | 77284-32-3</image:title>
      <image:caption>Fmoc-L-norleucine|02440|77284-32-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01969031</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/521810.png?v=1790205400</image:loc>
      <image:title>Hydroxychloroquine sulfate, 98% | 747-36-4</image:title>
      <image:caption>Hydroxychloroquine sulfate, 98%|969031|747-36-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01968722</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/553386.png?v=1787975038</image:loc>
      <image:title>Lupenone, 98%, from Adenophorae radix | 1617-70-5</image:title>
      <image:caption>Lupenone, 98%, from Adenophorae radix|968722|1617-70-5</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01969426</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_19f980d5-845c-4f92-a1c9-07ea96498190.png?v=1787975014</image:loc>
      <image:title>mPEG-GAS, 95%, average M.W. 10,000</image:title>
      <image:caption>mPEG-GAS, 95%, average M.W. 10,000|969426</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01968887</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_cf452f71-a712-4019-a3ac-b40d04d1edc8.png?v=1787975029</image:loc>
      <image:title>mPEG-GAS, 95%, average M.W. 20,000</image:title>
      <image:caption>mPEG-GAS, 95%, average M.W. 20,000|968887</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01969261</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d940985f6d6885f6f87e9e12b60d12c7.jpg?v=1788912541</image:loc>
      <image:title>2,4,6-Triethylaniline, 95% | 19779-32-9</image:title>
      <image:caption>2,4,6-Triethylaniline, 95%|969261|19779-32-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01969456</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f0f4eda0-14cb-4942-83f6-5638814c2bfa.png?v=1787975012</image:loc>
      <image:title>Bentonite, ~1500 mesh | 1302-78-9</image:title>
      <image:caption>Bentonite, ~1500 mesh|969456|1302-78-9</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01969540</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_e8dc2aba-6280-4811-8290-1bcaae9a3f10.png?v=1787975006</image:loc>
      <image:title>BFTM 488(6)-2-Dutp, AF, Green</image:title>
      <image:caption>BFTM 488(6)-2-Dutp, AF, Green|969540</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01969518</loc>
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      <image:title>4-(3-hydroxy-1-propen-1-yl)-1,2-benzenediol, 98% | 3598-26-3</image:title>
      <image:caption>4-(3-hydroxy-1-propen-1-yl)-1,2-benzenediol, 98%|969518|3598-26-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01969713</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/148903_d8540711-eed5-4f56-9a64-5d669e71014a.png?v=1787974989</image:loc>
      <image:title>Mesoporous silica microspheres, shell thickness 60 nm, 2.5%(w/v)dispersion in water, diam.: 250 - 350nm, SSA:260 m2/g, pore size:2-5 nm | 7631-86-9</image:title>
      <image:caption>Mesoporous silica microspheres, shell thickness 60 nm, 2.5%(w/v)dispersion in water, diam.: 250 - 350nm, SSA:260 m2/g, pore size:2-5 nm|969713|7631-86-9</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01969899</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_1729ad80-9fd8-4f1f-8e81-989f9e52681c.png?v=1787974985</image:loc>
      <image:title>mPEG-VS, 95%, average M.W. 1,000</image:title>
      <image:caption>mPEG-VS, 95%, average M.W. 1,000|969899</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01969935</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_b47c01a3-5d70-480c-9816-1cdbc43262f9.png?v=1787974981</image:loc>
      <image:title>mPEG-Fluoresein, 95%, average M.W. 2,000</image:title>
      <image:caption>mPEG-Fluoresein, 95%, average M.W. 2,000|969935</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01970113</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/130355_d5e2b456-af94-4ac7-9e8e-4b83c8a0bec0.png?v=1790205383</image:loc>
      <image:title>2,7-Dibromofluorene, 98%, reference material | 16433-88-8</image:title>
      <image:caption>2,7-Dibromofluorene, 98%, reference material|970113|16433-88-8</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01970333</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/399646.png?v=1788912516</image:loc>
      <image:title>Puerarin, 98%, reference material | 3681-99-0</image:title>
      <image:caption>Puerarin, 98%, reference material|970333|3681-99-0</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01970521</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_d4a2172b-0b3d-4eb1-9f7c-90acb82ae91c.png?v=1787974954</image:loc>
      <image:title>BFTM 647C Free Acid, AF, FIR</image:title>
      <image:caption>BFTM 647C Free Acid, AF, FIR|970521</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01970341</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a95dc8a7bd0e95c7355c683e330b21d2_c912694d-3745-43ac-ad4c-c85ba574c86b.jpg?v=1787974956</image:loc>
      <image:title>7-Diethylamino-4-methylcoumarin, 99%, reference material | 91-44-1</image:title>
      <image:caption>7-Diethylamino-4-methylcoumarin, 99%, reference material|970341|91-44-1</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01970539</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7e58f4ab-06e2-4868-a9ef-8f4c5e429001.png?v=1787974955</image:loc>
      <image:title>BFTM 405S Free Acid, AF, Blue</image:title>
      <image:caption>BFTM 405S Free Acid, AF, Blue|970539</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01971038</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7d8ad9c3-bf66-4e7b-aafb-392595a1c947.png?v=1787974931</image:loc>
      <image:title>mPEG-Biotin, 95%, average M.W. 2,000</image:title>
      <image:caption>mPEG-Biotin, 95%, average M.W. 2,000|971038</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01970742</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_4a270d53-8cce-4939-8bf4-3fdd0d034d60.png?v=1787974938</image:loc>
      <image:title>BFTM 660 SE, YF, FIR</image:title>
      <image:caption>BFTM 660 SE, YF, FIR|970742</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01970838</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_39d94d96-52ba-4377-8d46-378993b69eb3.png?v=1787974935</image:loc>
      <image:title>4-Arm PEG-SA, 95%, average M.W. 10,000</image:title>
      <image:caption>4-Arm PEG-SA, 95%, average M.W. 10,000|970838</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01971261</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e0ef923a10f648d854386cac709c8623.jpg?v=1787974927</image:loc>
      <image:title>2-(4,7-Bis(2-(tert-butoxy)-2-oxoethyl)-1,4,7-triazonan-1-yl)acetic acid, 95% | 1161415-28-6</image:title>
      <image:caption>2-(4,7-Bis(2-(tert-butoxy)-2-oxoethyl)-1,4,7-triazonan-1-yl)acetic acid, 95%|971261|1161415-28-6</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01971867</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/38b842673bb79435b44d66969c4bd14a.jpg?v=1788912484</image:loc>
      <image:title>Vitamin K2 | 863-61-6</image:title>
      <image:caption>Vitamin K2|971867|863-61-6</image:caption>
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  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01971660</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/999d2001b5def7fff92fdbc8e3ffadc0_29c84ca6-15e3-41d1-a172-1d54abfa12d3.jpg?v=1787974899</image:loc>
      <image:title>Carboxyl Silica microspheres, 5 μm, 2.5%（w/v）suspended in 50% ethanol solution | 60676-86-0</image:title>
      <image:caption>Carboxyl Silica microspheres, 5 μm, 2.5%（w/v）suspended in 50% ethanol solution|971660|60676-86-0</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01971741</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b77e281469a39111ef9953c5114357ae.jpg?v=1787974895</image:loc>
      <image:title>Tectorigenin, 98%, Reference substance | 548-77-6</image:title>
      <image:caption>Tectorigenin, 98%, Reference substance|971741|548-77-6</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01971474</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/914460.png?v=1790085085</image:loc>
      <image:title>2-Methyl-7-azaindole, 99% | 23612-48-8</image:title>
      <image:caption>2-Methyl-7-azaindole, 99%|971474|23612-48-8</image:caption>
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      <image:caption>5-Chloro-2-hydroxynicotinic acid, 98%|978080|38076-80-1</image:caption>
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      <image:caption>BFTM 640 Free Acid, YF, FIR|978145</image:caption>
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      <image:title>Neutral Red, indicator | 553-24-2</image:title>
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      <image:caption>  Methyl 3-(chlorosulphonyl)benzoate, 98%|958379|63555-50-0</image:caption>
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      <image:caption> Candesartan methyl ester, 97%|963435|139481-69-9</image:caption>
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      <image:title>Mixed standard of 7 organophosphorus pesticides in Methanol  , reference material, 1000 μg/mL</image:title>
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  <url>
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      <image:title>Flufenicol impurities 3, 98%, reference material | 108656-33-3</image:title>
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      <image:title>N-(2-cyanoethyl) imidazole, 98% | 23996-53-4</image:title>
      <image:caption>N-(2-cyanoethyl) imidazole, 98%|979628|23996-53-4</image:caption>
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      <image:title>3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic Acid Stearyl Ester, 99%, reference material | 2082-79-3</image:title>
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      <image:caption>Sulfonamide trimethoprim in methanol, reference material, 100 μg/mL|988989|651-06-9</image:caption>
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      <image:title>Carboxyl Silica microspheres, 0.2 μm, 2.5%（w/v）suspended in 50% ethanol solution | 60676-86-0</image:title>
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      <image:title>Green latex microspheres, 2 μm, 2.5%(w/v) suspended in deionized water</image:title>
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      <image:title>[15N5]-cis(+)-anti-BPDE-dG adduct in methanol, 90%, analytical standard, 1 μg/mL</image:title>
      <image:caption>[15N5]-cis(+)-anti-BPDE-dG adduct in methanol, 90%, analytical standard, 1 μg/mL|988335</image:caption>
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  <url>
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      <image:title>5-Carboxyfluorescein, 98% | 76823-03-5</image:title>
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      <image:title>n-Tetradecane, 99.5%, reference material | 629-59-4</image:title>
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  <url>
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      <image:title>L-(+)-Arabinose, 98%, reference material | 87-72-9</image:title>
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  <url>
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      <image:title>Blue latex microspheres, 0.1 μm, 2.5%(w/v)suspended in deionized water</image:title>
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      <image:title>Silicon hydroxyl group polystyrene magnetic beads, 99.8%, 3 - 4 um, suspended in PBS buffer solution</image:title>
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      <image:title>2-(2-Butoxyethoxy)ethanol, 99.5% | 112-34-5</image:title>
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  <url>
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  <url>
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  <url>
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  <url>
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      <image:caption>COOH-PEG-NH2, average M.W. 3400|993433</image:caption>
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      <image:caption>DSPE-PEG-DSPE, 95%, average M.W. 20,000|993761</image:caption>
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      <image:caption>CHOL-PEG-Mal, average M.W.5000|998230</image:caption>
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      <image:title>2-Bromo-5-chlorobenzotrifluoride, 98% | 344-65-0</image:title>
      <image:caption>2-Bromo-5-chlorobenzotrifluoride, 98%|996632|344-65-0</image:caption>
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    <loc>https://www.jk-sci.com/products/a01996998</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/310167.png?v=1790204833</image:loc>
      <image:title>Harmaline, 98%, from Peganum harmala | 304-21-2</image:title>
      <image:caption>Harmaline, 98%, from Peganum harmala|996998|304-21-2</image:caption>
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    <loc>https://www.jk-sci.com/products/a01996742</loc>
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      <image:title>BFTM 514 Free Acid, YF, Green</image:title>
      <image:caption>BFTM 514 Free Acid, YF, Green|996742</image:caption>
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  <url>
    <loc>https://www.jk-sci.com/products/a01999579</loc>
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      <image:caption>Lead, 99.9999%, particle |999579|7439-92-1</image:caption>
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      <image:title>NBD-C12 acid, 98%, suitable for fluorescence | 96801-39-7</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585175.png?v=1787973121</image:loc>
      <image:title>N&lt;sup&gt;α&lt;/sup&gt;-Cbz-L-arginine hydrochloride, 98% | 56672-63-0</image:title>
      <image:caption>N&lt;sup&gt;α&lt;/sup&gt;-Cbz-L-arginine hydrochloride, 98%|114012|56672-63-0</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/371727.png?v=1788911341</image:loc>
      <image:title>Boc-D-Tyr-OH, 99% | 70642-86-3</image:title>
      <image:caption>Boc-D-Tyr-OH, 99%|155352|70642-86-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01b12030</loc>
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      <image:title>N&lt;sup&gt;α&lt;/sup&gt;-Boc-D-arginine hydrochloride monohydrate, 98% | 114622-81-0</image:title>
      <image:caption>N&lt;sup&gt;α&lt;/sup&gt;-Boc-D-arginine hydrochloride monohydrate, 98%|101570|114622-81-0</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/264982.png?v=1788364023</image:loc>
      <image:title>Boc-N-Me-D-Ala-OH, 98% | 19914-38-6</image:title>
      <image:caption>Boc-N-Me-D-Ala-OH, 98%|274349|19914-38-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01b12039</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/270958.png?v=1788911299</image:loc>
      <image:title>L-Aspartic acid-4-benzyl ester, 98% | 2177-63-1</image:title>
      <image:caption>L-Aspartic acid-4-benzyl ester, 98%|259797|2177-63-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01b12163</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/494918.png?v=1787973058</image:loc>
      <image:title>O-tert-Butyl-L-serine methyl ester hydrochloride, 98% | 17114-97-5</image:title>
      <image:caption>O-tert-Butyl-L-serine methyl ester hydrochloride, 98%|267103|17114-97-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01b12172</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/569128.png?v=1788911271</image:loc>
      <image:title>H-D-Trp-Ome·HCl, 98% | 14907-27-8</image:title>
      <image:caption>H-D-Trp-Ome·HCl, 98%|263805|14907-27-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01b12183</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/491851.png?v=1788911264</image:loc>
      <image:title>O-Benzyl-L-tyrosine, 98% | 16652-64-5</image:title>
      <image:caption>O-Benzyl-L-tyrosine, 98%|205117|16652-64-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01b12196</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/368082.png?v=1788911260</image:loc>
      <image:title>L-Valinamide hydrochloride, 98% | 3014-80-0</image:title>
      <image:caption>L-Valinamide hydrochloride, 98%|182663|3014-80-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300577</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Albumin standard powder (heat shock isolation, from bovine blood), Purity 98 - 100% (Agarose Electrophoresis) | 9048-46-8</image:title>
      <image:caption>Albumin standard powder (heat shock isolation, from bovine blood)|00577|9048-46-8</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/460123.png?v=1787972981</image:loc>
      <image:title>8-Chloroquinoline, 99% | 611-33-6</image:title>
      <image:caption>8-Chloroquinoline, 99%|245384|611-33-6</image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/298356.png?v=1788911217</image:loc>
      <image:title>2-Aminopyridine-4-carboxylic acid, 97% | 13362-28-2</image:title>
      <image:caption>2-Aminopyridine-4-carboxylic acid, 97%|100128|13362-28-2</image:caption>
    </image:image>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/281999.png?v=1790204672</image:loc>
      <image:title>3-Amino-2-chloro-4-methylpyridine, 98% | 133627-45-9</image:title>
      <image:caption>3-Amino-2-chloro-4-methylpyridine, 98%|275336|133627-45-9</image:caption>
    </image:image>
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  <url>
    <loc>https://www.jk-sci.com/products/a01h08156</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365180.png?v=1790204659</image:loc>
      <image:title>2-Chloro-3-nitropyridin-4-amine, 98% | 2789-25-5</image:title>
      <image:caption>2-Chloro-3-nitropyridin-4-amine, 98%|100132|2789-25-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01h08158</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/658814.png?v=1790204654</image:loc>
      <image:title>2-Chloropyridine-3,4-diamine, 97% | 39217-08-8</image:title>
      <image:caption>2-Chloropyridine-3,4-diamine, 97%|100133|39217-08-8</image:caption>
    </image:image>
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      <image:title>6-Nitro-2-pyridinecarboxylic acid, 97% | 26893-68-5</image:title>
      <image:caption>6-Nitro-2-pyridinecarboxylic acid, 97%|171728|26893-68-5</image:caption>
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      <image:title>2-Sulfanylisonicotinic acid, 97% | 18616-05-2</image:title>
      <image:caption>2-Sulfanylisonicotinic acid, 97%|143978|18616-05-2</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425988.png?v=1790204636</image:loc>
      <image:title>6-(Acetylamino)-2-pyridinecarboxylic acid, 97% | 26893-72-1</image:title>
      <image:caption>6-(Acetylamino)-2-pyridinecarboxylic acid, 97%|100140|26893-72-1</image:caption>
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      <image:title>2,4-Dibromopyrimidine, 97% | 3921-01-5</image:title>
      <image:caption>2,4-Dibromopyrimidine, 97%|235319|3921-01-5</image:caption>
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      <image:title>4,5-Diamino-6-mercaptopyrimidine, 97% | 2846-89-1</image:title>
      <image:caption>4,5-Diamino-6-mercaptopyrimidine, 97%|108723|2846-89-1</image:caption>
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      <image:title>2-Amino-6-methylpyrimidine-4-thiol, 96.5% | 6307-44-4</image:title>
      <image:caption>2-Amino-6-methylpyrimidine-4-thiol, 96.5%|102174|6307-44-4</image:caption>
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      <image:title>4-Amino-1,2,5-oxadiazole-3-carbonitrile, 97% | 156463-85-3</image:title>
      <image:caption>4-Amino-1,2,5-oxadiazole-3-carbonitrile, 97%|147863|156463-85-3</image:caption>
    </image:image>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537367.png?v=1790204583</image:loc>
      <image:title>(4-Amino-phenyl)-piperidin-1-yl-methanone, 97% | 42837-37-6</image:title>
      <image:caption>(4-Amino-phenyl)-piperidin-1-yl-methanone, 97%|102182|42837-37-6</image:caption>
    </image:image>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537791.png?v=1788911052</image:loc>
      <image:title>3-(1H-Indol-3-yl)-1-propanamine, 97% | 6245-89-2</image:title>
      <image:caption>3-(1H-Indol-3-yl)-1-propanamine, 97%|263809|6245-89-2</image:caption>
    </image:image>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444630.png?v=1790204547</image:loc>
      <image:title>(5-Methoxy-1H-pyrrolo[2,3-c]pyridin-2-yl)methanol, 98% | 17288-43-6</image:title>
      <image:caption>(5-Methoxy-1H-pyrrolo[2,3-c]pyridin-2-yl)methanol, 98%|102192|17288-43-6</image:caption>
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      <image:title>Daidzein, 98% | 486-66-8</image:title>
      <image:caption>Daidzein, 98%|160696|486-66-8</image:caption>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/275429.png?v=1790204547</image:loc>
      <image:title>4-Methoxy-7-azaindole-2-carbaldehyde, 97% | 290333-01-6</image:title>
      <image:caption>4-Methoxy-7-azaindole-2-carbaldehyde, 97%|136130|290333-01-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01h90011</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/241709.png?v=1790204529</image:loc>
      <image:title>9-Fluorenylmethyl carbazate, 98%, derivatization grade | 35661-51-9</image:title>
      <image:caption>9-Fluorenylmethyl carbazate, 98%, derivatization grade|128686|35661-51-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01n01002</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/553544.png?v=1787972737</image:loc>
      <image:title>Daidzin, 98% | 552-66-9</image:title>
      <image:caption>Daidzin, 98%|126043|552-66-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01y08070</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142195_e628793d-38f2-40f2-b3bd-6560a41d298c.png?v=1788910975</image:loc>
      <image:title>4-Bromo-2-methylanisole, 98% | 14804-31-0</image:title>
      <image:caption>4-Bromo-2-methylanisole, 98%|282292|14804-31-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01y04003</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/410178.png?v=1790204508</image:loc>
      <image:title>4-Isocyanobenzophenone, 98% | 3128-83-4</image:title>
      <image:caption>4-Isocyanobenzophenone, 98%|102208|3128-83-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01y24012</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/229521_37231d4b-750f-4ca4-9565-110d38b4f4ea.png?v=1790204456</image:loc>
      <image:title>(1S,2R)-(+)-2-Amino-1,2-diphenylethanol, 98% | 23364-44-5</image:title>
      <image:caption>(1S,2R)-(+)-2-Amino-1,2-diphenylethanol, 98%|123338|23364-44-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01y29011</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/530797.png?v=1790204441</image:loc>
      <image:title>4-(Trifluoromethyl)phenylhydrazine hydrochloride, 97% | 2923-56-0</image:title>
      <image:caption>4-(Trifluoromethyl)phenylhydrazine hydrochloride, 97%|118646|2923-56-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01y77001</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/542008.png?v=1788910913</image:loc>
      <image:title>2-Fluoro-4-pyridinylboronic acid, 95% | 401815-98-3</image:title>
      <image:caption>2-Fluoro-4-pyridinylboronic acid, 95%|289905|401815-98-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01984254</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7001bc25-70e8-48cd-8334-f44867d16056.png?v=1787974186</image:loc>
      <image:title>4-Arm PEG-GAS, 95%, average M.W. 10,000</image:title>
      <image:caption>4-Arm PEG-GAS, 95%, average M.W. 10,000|984254</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01990946</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/543061_6ed93a53-01e1-4736-9f67-e89baf13677b.png?v=1787973830</image:loc>
      <image:title>Lead, 99.999%, particle  | 7439-92-1</image:title>
      <image:caption> Lead, 99.999%, particle |990946|7439-92-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5349626</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/549590.png?v=1791391764</image:loc>
      <image:title>Na-Fmoc-Nim-trityl-L-histidine, ≥ 98% (HPLC) | 109425-51-6</image:title>
      <image:caption>Na-Fmoc-Nim-trityl-L-histidine|49626|109425-51-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01996682</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7e71ca1461f716df2e4112ef2e1de8fe.jpg?v=1787973492</image:loc>
      <image:title>NSP-SA, 98% | 211106-69-3</image:title>
      <image:caption>NSP-SA, 98%|996682|211106-69-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01993842</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/999d2001b5def7fff92fdbc8e3ffadc0_322ff4de-a49d-433b-834f-6db0e3a73797.jpg?v=1787973656</image:loc>
      <image:title>Carboxyl Silica microspheres, 7 μm, 2.5%（w/v）suspended in 50% ethanol solution | 60676-86-0</image:title>
      <image:caption>Carboxyl Silica microspheres, 7 μm, 2.5%（w/v）suspended in 50% ethanol solution|993842|60676-86-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01h09018</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/561128.png?v=1788911159</image:loc>
      <image:title>(1,3-Dimethyl-1H-pyrazol-5-yl)methanol, 97% | 57012-20-1</image:title>
      <image:caption>(1,3-Dimethyl-1H-pyrazol-5-yl)methanol, 97%|100145|57012-20-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01b12205</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/545822.png?v=1788911260</image:loc>
      <image:title>L-Cys-Oet·HCl, 98% | 3411-58-3</image:title>
      <image:caption>L-Cys-Oet·HCl, 98%|225238|3411-58-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01h08110</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/457948_e1f36572-1b60-4538-bb89-b255700a74e8.png?v=1790204676</image:loc>
      <image:title>2-Chloroisonicotinic acid, 97% | 6313-54-8</image:title>
      <image:caption>2-Chloroisonicotinic acid, 97%|126747|6313-54-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01h10098</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121882_40d9108e-7417-47ec-9e63-8b73c85dc13d.png?v=1788911122</image:loc>
      <image:title>4(3H)-Pyrimidone, 98% | 4562-27-0</image:title>
      <image:caption>4(3H)-Pyrimidone, 98%|147777|4562-27-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01y02097</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/109020.png?v=1788910995</image:loc>
      <image:title>4-(4-Chloro-benzyloxy)phenylamine, 97% | 34762-56-6</image:title>
      <image:caption>4-(4-Chloro-benzyloxy)phenylamine, 97%|180186|34762-56-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01h29098</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/567568.png?v=1790204547</image:loc>
      <image:title>Ethyl 4-methoxy-7-azaindole-2-carboxylate, 97% | 290332-97-7</image:title>
      <image:caption>Ethyl 4-methoxy-7-azaindole-2-carboxylate, 97%|252986|290332-97-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01h08162</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/612820.png?v=1790204654</image:loc>
      <image:title>2,6-Dimethyl-pyridin-4-ylamine, 98% | 3512-80-9</image:title>
      <image:caption>2,6-Dimethyl-pyridin-4-ylamine, 98%|100135|3512-80-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01y16004</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352446.png?v=1787972677</image:loc>
      <image:title>4-(Hydroxymethyl)phenoxyacetic acid, 98% | 68858-21-9</image:title>
      <image:caption>4-(Hydroxymethyl)phenoxyacetic acid, 98%|122810|68858-21-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300038</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/62a080172ee20004911aaf378cde5c60.jpg?v=1791423604</image:loc>
      <image:title>4-(Bromomethyl)phenylacetic acid phenacyl ester, ≥99% | 66270-97-1</image:title>
      <image:caption>4-(Bromomethyl)phenylacetic acid phenacyl ester|00038|66270-97-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/a01992308</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/999d2001b5def7fff92fdbc8e3ffadc0_94fce975-f63a-4fa0-a714-b54e7636d972.jpg?v=1787973766</image:loc>
      <image:title>Amino Silica microspheres, 0.7 μm, 2.5%（w/v）suspended in 50% ethanol solution | 60676-86-0</image:title>
      <image:caption>Amino Silica microspheres, 0.7 μm, 2.5%（w/v）suspended in 50% ethanol solution|992308|60676-86-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300180</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dd7dd4f7d7fb1d372723723545b151ba.jpg?v=1791423354</image:loc>
      <image:title>D-Histidine hydrochloride monohydrate | 6341-24-8</image:title>
      <image:caption>D-Histidine hydrochloride monohydrate|00180|6341-24-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300099</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3868befd5d95947e810d1cd0f2217391.jpg?v=1791423519</image:loc>
      <image:title>2&apos;-Deoxycytidine-5&apos;-monophosphate, Purity by HPLC ≥ 99% || Purity by UV 96 - 104% (on dry basis) | 1032-65-1</image:title>
      <image:caption>2&apos;-Deoxycytidine-5&apos;-monophosphate|00099|1032-65-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300359</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/35a0f7a753d150382884d355aea8c8b2.jpg?v=1791423072</image:loc>
      <image:title>Nigericin sodium salt (from Streptomyces hygroscopicus) | 28380-24-7</image:title>
      <image:caption>Nigericin sodium salt (from Streptomyces hygroscopicus)|00359|28380-24-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300312</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/693093e86706b6fb66160ca3ae0a8aa1.jpg?v=1791423124</image:loc>
      <image:title>Picric acid | 88-89-1</image:title>
      <image:caption>Picric acid|00312|88-89-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300362</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6b0c0dbfaeb6e42fd52b094ed233d353.jpg?v=1791423068</image:loc>
      <image:title>4-Nitrophenyl isocyanate, Purity by GC ≥ 98% | 100-28-7</image:title>
      <image:caption>4-Nitrophenyl isocyanate|00362|100-28-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300473</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/576c19094376a4015271753090149a08.jpg?v=1791422954</image:loc>
      <image:title>L-Cystine disodium salt, anhydrous, Assay by titration ≥ 99% (anhydrous basis) | 64704-23-0</image:title>
      <image:caption>L-Cystine disodium salt, anhydrous|00473|64704-23-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300484</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/abcfaf3b85cafdafde0053f3689b05da.jpg?v=1791422941</image:loc>
      <image:title>Cyclohexanol, Assay 99.7% | 108-93-0</image:title>
      <image:caption>Cyclohexanol|00484|108-93-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300485</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/39d5fbbe3a2a0f50ff2d672cbc201828.jpg?v=1791422933</image:loc>
      <image:title>D-Histidine, Assay ? 99% | 351-50-8</image:title>
      <image:caption>D-Histidine|00485|351-50-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300090</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f5039fe0f1443b2408709f66cd48fc3f_9eecdc6f-4d45-4b8b-a9cf-d4e7a1818eba.jpg?v=1791423530</image:loc>
      <image:title>Cytidine-5&apos;-diphosphate trisodium salt, Purity ? 99% | 34393-59-4</image:title>
      <image:caption>Cytidine-5&apos;-diphosphate trisodium salt|00090|34393-59-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300530</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2ec08ea6efd38139eb75d91489f72fcb.jpg?v=1791422882</image:loc>
      <image:title>5&apos;-O-(4,4&apos;-Dimethoxytrityl)-N2-isobutyryl-2&apos;-deoxyguanosine-3&apos;-lcaa-CPG</image:title>
      <image:caption>5&apos;-O-(4,4&apos;-Dimethoxytrityl)-N2-isobutyryl-2&apos;-deoxyguanosine-3&apos;-lcaa-CPG|00530</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300407</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/89fdf120390cefe64bc4ac41e0414211.jpg?v=1791423018</image:loc>
      <image:title>Guanosine-2&apos;(&amp;3&apos;)-monophosphate disodium salt (mixed isomers), Purity by HPLC ≥ 98% || Purity by UV ≥ 95% | 6027-83-4</image:title>
      <image:caption>Guanosine-2&apos;(&amp;3&apos;)-monophosphate disodium salt (mixed isomers)|00407|6027-83-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300560</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2b505a1d5ae81af4b5adfa97c7da3ca6.jpg?v=1791422862</image:loc>
      <image:title>Dichlorodimethylsilane, Purity by GC ≥ 98% | 75-78-5</image:title>
      <image:caption>Dichlorodimethylsilane|00560|75-78-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300539</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5437532d6fecdbe4279c989dbee63ca1.jpg?v=1791422876</image:loc>
      <image:title>4-Methylumbelliferyl phosphate di-(2-amino-2-methyl-1,3-propanediol) salt, Purity by HPLC ≥ 99.5% | 107475-10-5</image:title>
      <image:caption>4-Methylumbelliferyl phosphate di-(2-amino-2-methyl-1,3-propanediol) salt|00539|107475-10-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300753</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/910fa22f3f84a5a13a661f7275ac0e48.jpg?v=1791422677</image:loc>
      <image:title>Acetonitrile, anhydrous, &lt;30ppm, Purity by GC ≥ 99.9% | 75-05-8</image:title>
      <image:caption>Acetonitrile, anhydrous, &lt;30ppm|00753|75-05-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300705</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ddc8cadf39b2476083021b118663c10.jpg?v=1791422720</image:loc>
      <image:title>1,1,1,3,3,3-Hexamethyldisilazane, Purity by GC ≥ 98% | 999-97-3</image:title>
      <image:caption>1,1,1,3,3,3-Hexamethyldisilazane|00705|999-97-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300706</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/12f0dd2590211c5496b3a0ab1f079567.jpg?v=1791422720</image:loc>
      <image:title>Isobutyric anhydride, distilled, Purity by GC ≥ 99% | 97-72-3</image:title>
      <image:caption>Isobutyric anhydride, distilled|00706|97-72-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300795</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/98610a06b48b10dc0db70836a5e93d18.jpg?v=1791422634</image:loc>
      <image:title>3-Hydroxypropionitrile, Purity by GC ≥ 99% | 109-78-4</image:title>
      <image:caption>3-Hydroxypropionitrile|00795|109-78-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5349621</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/592807.png?v=1791391779</image:loc>
      <image:title>Fmoc-L-leucine, ≥ 98% (HPLC) | 35661-60-0</image:title>
      <image:caption>Fmoc-L-leucine|49621|35661-60-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300822</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c0a266ed353bf0d1d05b66337743aecf.jpg?v=1791422585</image:loc>
      <image:title>Lecithin from soybean, Assay ? 97% (Phospholipids as Acetone insoluble) | 8002-43-5</image:title>
      <image:caption>Lecithin from soybean|00822|8002-43-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300921</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b1c2407600df61091776f48ff9af1926.jpg?v=1791422471</image:loc>
      <image:title>5&apos;-O-(4,4&apos;-dimethoxytrityl)-thymidine-3&apos;-O-succinic acid triethylammonium salt, Purity by HPLC ≥ 98% | 402944-22-3</image:title>
      <image:caption>5&apos;-O-(4,4&apos;-dimethoxytrityl)-thymidine-3&apos;-O-succinic acid triethylammonium salt|00921|402944-22-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300869</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6fd5bf87bbcc58d135d3c85dd89e4242.jpg?v=1791422501</image:loc>
      <image:title>2&apos;,3&apos;-Dideoxyadenosine, Purity by HPLC ≥ 99% || Purity by UV ≥ 98% (Dry basis) | 4097-22-7</image:title>
      <image:caption>2&apos;,3&apos;-Dideoxyadenosine|00869|4097-22-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300865</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ec034ffc8922956c4cea0037f652761b.jpg?v=1791422511</image:loc>
      <image:title>1,2-bis(2-Aminophenoxy)ethane-N,N,N&apos;,N&apos;-tetraacetic acid tetrapotassium salt, Purity by HPLC ≥ 96% | 73630-08-7</image:title>
      <image:caption>1,2-bis(2-Aminophenoxy)ethane-N,N,N&apos;,N&apos;-tetraacetic acid tetrapotassium salt|00865|73630-08-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300849</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/92edc3571abe15fda2aef80c2ac7b76a.jpg?v=1791422543</image:loc>
      <image:title>IRON(III) NITRATE NONAHYDRATE, 99+% | 7782-61-8</image:title>
      <image:caption>IRON(III) NITRATE NONAHYDRATE|00849|7782-61-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300955</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/83eaf891693b3db1564d5078d896226b.jpg?v=1791422436</image:loc>
      <image:title>5-(4-Nitrophenyl)-1H-tetrazole, Purity by HPLC ≥ 98% | 16687-60-8</image:title>
      <image:caption>5-(4-Nitrophenyl)-1H-tetrazole|00955|16687-60-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301193</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321d67c3e12b7e14c20a540043d7715c.jpg?v=1791422374</image:loc>
      <image:title>N-tris(Hydroxymethyl)methyl-3-aminopropanesulfonic acid sodium salt, Assay by titration ≥ 99% (On dried basis) | 91000-53-2</image:title>
      <image:caption>N-tris(Hydroxymethyl)methyl-3-aminopropanesulfonic acid sodium salt|01193|91000-53-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301182</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f6915cb6af672a4fddd357f550ed92b3.jpg?v=1791422385</image:loc>
      <image:title>Sodium maleate dibasic anhydrous, Assay by titration ? 99% (Ion exchange) | 371-47-1</image:title>
      <image:caption>Sodium maleate dibasic anhydrous|01182|371-47-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301170</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e913b38936c6be3ac0274f6d147c773c.jpg?v=1791422395</image:loc>
      <image:title>Gly-Gly-OH·HCl·H2O, Assay by titration ≥ 99% | 23273-91-8</image:title>
      <image:caption>Gly-Gly-OH·HCl·H2O|01170|23273-91-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301270</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f3763caa834213e9b8583e22b6a38b4e.jpg?v=1791422242</image:loc>
      <image:title>Thymolphthalein | 125-20-2</image:title>
      <image:caption>Thymolphthalein|01270|125-20-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301213</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2e4fac9a50180bd0b4977ff4937a558c.jpg?v=1791422352</image:loc>
      <image:title>Ammonium phosphate monobasic, Assay ≥ 98.0% | 7722-76-1</image:title>
      <image:caption>Ammonium phosphate monobasic|01213|7722-76-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301154</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c966778ccf112ff2aa6717463af1bc9.jpg?v=1791422410</image:loc>
      <image:title>3-Aminopropanesulfonic acid, Assay ≥ 99% | 3687-18-1</image:title>
      <image:caption>3-Aminopropanesulfonic acid|01154|3687-18-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301239</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/de0a0a13a5e8e825fbca0b61e8dd9493.jpg?v=1791422303</image:loc>
      <image:title>Methyl orange | 547-58-0</image:title>
      <image:caption>Methyl orange|01239|547-58-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300893</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/87b8333b266c19be068576ac95cd0326.jpg?v=1791422476</image:loc>
      <image:title>5&apos;-O-(4,4&apos;-Dimethoxytrityl)-2&apos;-deoxyuridine | 23669-79-6</image:title>
      <image:caption>5&apos;-O-(4,4&apos;-Dimethoxytrityl)-2&apos;-deoxyuridine|00893|23669-79-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5300980</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dcba7dde53c9c886b4339ee51f34ef74.jpg?v=1791422418</image:loc>
      <image:title>2-Chlorophenyl phosphorodichloridate, Purity by GC ≥ 98% | 15074-54-1</image:title>
      <image:caption>2-Chlorophenyl phosphorodichloridate|00980|15074-54-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301162</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4ff29b48c410858ed3e7f2709fcbaa83.jpg?v=1791422404</image:loc>
      <image:title>3-Cyclohexylamino-1-propanesulfonic acid sodium salt, Purity ≥ 98% (NMR) | 105140-23-6</image:title>
      <image:caption>3-Cyclohexylamino-1-propanesulfonic acid sodium salt|01162|105140-23-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301215</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3c2c04877336777b77a6a0535b3709a8.jpg?v=1791422346</image:loc>
      <image:title>Ammonium sulfamate, Assay by titration ≥ 98% | 7773-06-0</image:title>
      <image:caption>Ammonium sulfamate|01215|7773-06-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301410</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b43c2687c9466bfccf47a67a7f3c4585.jpg?v=1791422038</image:loc>
      <image:title>4-Methylumbelliferyl-b-D-glucuronide hydrate, Purity by HPLC ≥ 98% | 6160-80-1</image:title>
      <image:caption>4-Methylumbelliferyl-b-D-glucuronide hydrate|01410|6160-80-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301422</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a09c9f56e06e809827f255c5a009148.jpg?v=1791422021</image:loc>
      <image:title>Folic acid dihydrate, Assay 97.0-102.0% || Mesh Size 100 % pass 100 mesh | 75708-92-8</image:title>
      <image:caption>Folic acid dihydrate|01422|75708-92-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301448</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/344eb2702be1bd7f0ffb967f3475f4d5.jpg?v=1791421985</image:loc>
      <image:title>Fumaric acid, Assay 99.5 - 100.5% | 110-17-8</image:title>
      <image:caption>Fumaric acid|01448|110-17-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301451</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fe08607d0fb69056f75955b2f6adab80.jpg?v=1791421981</image:loc>
      <image:title>a-D-Glucose-1-phosphate dipotassium salt hydrate, Assay ? 97% (Enzymatic) | 5996-14-5</image:title>
      <image:caption>a-D-Glucose-1-phosphate dipotassium salt hydrate|01451|5996-14-5</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301544</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d22207a82401e58b3bda7f5600ea2b54.jpg?v=1791421825</image:loc>
      <image:title>5&apos;-O-(4,4&apos;-dimethoxytrityl)-2&apos;-O-methyluridine, Purity by HPLC ≥ 99% | 103285-22-9</image:title>
      <image:caption>5&apos;-O-(4,4&apos;-dimethoxytrityl)-2&apos;-O-methyluridine|01544|103285-22-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301484</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/83287105183707a1bde346dc6cb55c77.jpg?v=1791421935</image:loc>
      <image:title>trans-Zeatin, Purity ? 99% trans isomer | 1637-39-4</image:title>
      <image:caption>trans-Zeatin|01484|1637-39-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301426</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6354bd7964aaf866a1bbdd1c615cc903.jpg?v=1791422016</image:loc>
      <image:title>Nigrosine (Water soluble), Assay ≥ 99.5% (Color strength) | 8005-03-6</image:title>
      <image:caption>Nigrosine (Water soluble)|01426|8005-03-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301665</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9283d8d535e572c74642f65525e7ca6e.jpg?v=1791421685</image:loc>
      <image:title>Na-Z-Ne-Boc-L-lysine-N-hydroxysuccinimide ester, Purity by HPLC ≥ 98% | 3338-34-9</image:title>
      <image:caption>Na-Z-Ne-Boc-L-lysine-N-hydroxysuccinimide ester|01665|3338-34-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301684</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2e92e6a6cad929ea3a8926424ce1412e.jpg?v=1791421669</image:loc>
      <image:title>N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt, Assay ≥ 99% | 83777-30-4</image:title>
      <image:caption>N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt|01684|83777-30-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301783</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_6236e32e-7ac1-4381-a6a3-ea55a6d8975a.png?v=1791421583</image:loc>
      <image:title>a-Chymotrypsin from bovine pancreas, Assay ? 35 u/mg Protein (Enzymatic assay) | 9004-07-3</image:title>
      <image:caption>a-Chymotrypsin from bovine pancreas|01783|9004-07-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301811</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fbd6f26fa6cdd5465c84ac4cba2fef3e_a4f33ddb-e242-4401-8078-0a6a1ae8a8dc.jpg?v=1791421558</image:loc>
      <image:title>4-Methylbenzhydrylamine resin hydrochloride (0.4 - 1.0 mmol/g, 100 - 200 mesh), Mesh Size 100 - 200 mesh || Substitution (meq/g) 0.4 - 1.0 mmol/g</image:title>
      <image:caption>4-Methylbenzhydrylamine resin hydrochloride (0.4 - 1.0 mmol/g, 100 - 200 mesh)|01811</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301870</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5bb9a59b2fd146dccfa3983fe88009e9.jpg?v=1791421511</image:loc>
      <image:title>Oleoyl-L-carnitine chloride | 31062-78-9</image:title>
      <image:caption>Oleoyl-L-carnitine chloride|01870|31062-78-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301876</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/87ff3e4609ffdd4c7a67076011fb87c8.jpg?v=1791421505</image:loc>
      <image:title>D-Carnitine hydrochloride | 10017-44-4</image:title>
      <image:caption>D-Carnitine hydrochloride|01876|10017-44-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301888</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/92466a04e33692f53f13f9e889f28321.jpg?v=1791421500</image:loc>
      <image:title>Malonyl coenzyme A lithium salt, Purity by HPLC ≥ 96% (RP-HPLC) | 108347-84-8</image:title>
      <image:caption>Malonyl coenzyme A lithium salt|01888|108347-84-8</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301889</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7e54a4b9702a379a24b7d1be8f7e4aef.jpg?v=1791421495</image:loc>
      <image:title>Myristoyl coenzyme A monohydrate, ≥ 94% (TLC) | 3130-72-1</image:title>
      <image:caption>Myristoyl coenzyme A monohydrate|01889|3130-72-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301891</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6859cc4d7c89d813c6880bb22a0c3c77.jpg?v=1791421491</image:loc>
      <image:title>Octanoyl coenzyme A, Purity by UV ≥ 92% | 1264-52-4</image:title>
      <image:caption>Octanoyl coenzyme A|01891|1264-52-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301893</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/73d9d4af91039073924d21ab21e9f218.jpg?v=1791421490</image:loc>
      <image:title>Oleoyl coenzyme A potassium salt | 1716-06-9</image:title>
      <image:caption>Oleoyl coenzyme A potassium salt|01893|1716-06-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301895</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/52d065724408b17d2ca68a434e47b0de.jpg?v=1791421485</image:loc>
      <image:title>Propionyl coenzyme A lithium salt, ≥ 95% (UV) | 108321-21-7</image:title>
      <image:caption>Propionyl coenzyme A lithium salt|01895|108321-21-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301894</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2476ba40cde93bd54bdb9127d2cb7705.jpg?v=1791421490</image:loc>
      <image:title>Palmitoyl coenzyme A potassium salt, ≥ 94% (TLC) | 1763-10-6</image:title>
      <image:caption>Palmitoyl coenzyme A potassium salt|01894|1763-10-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301897</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6f123813517bf25d9ea236ba6d03fc81.jpg?v=1791421484</image:loc>
      <image:title>Acetoacetyl coenzyme A trisodium salt tetrahydrate | 102029-52-7</image:title>
      <image:caption>Acetoacetyl coenzyme A trisodium salt tetrahydrate|01897|102029-52-7</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301931</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1286978524d7ebb704c252a5f5081b24.jpg?v=1791421440</image:loc>
      <image:title>4-Nitrophenyl-a-D-manno-pyranoside, Purity by HPLC ≥ 98% | 10357-27-4</image:title>
      <image:caption>4-Nitrophenyl-a-D-manno-pyranoside|01931|10357-27-4</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301946</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/51cf65562b8659caa9bcd7bc3cc0635a.jpg?v=1791421417</image:loc>
      <image:title>N4-Acetyl-2&apos;-deoxycytidine, Purity by HPLC ≥ 98% | 32909-05-0</image:title>
      <image:caption>N4-Acetyl-2&apos;-deoxycytidine|01946|32909-05-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301718</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb1c763d6e298e83c156ddd2561c7eff.jpg?v=1791421639</image:loc>
      <image:title>Triethanolamine, Purity by GC ≥ 99% | 102-71-6</image:title>
      <image:caption>Triethanolamine|01718|102-71-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5301990</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d221d4862e38b6579029d9f77c2763e1.jpg?v=1791421337</image:loc>
      <image:title>Boc-S-4-methoxybenzyl-L-cysteine 4-oxymethylphenylacetamidomethyl resin, Mesh Size 100-200 || Substitution (meq/g) 0.3-0.8 meq/g</image:title>
      <image:caption>Boc-S-4-methoxybenzyl-L-cysteine 4-oxymethylphenylacetamidomethyl resin|01990</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302130</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6b71f58667c36321f71f61e42133eb5c.jpg?v=1791421203</image:loc>
      <image:title>Z-D-homophenylalanine, Purity by HPLC ≥ 99% | 138812-70-1</image:title>
      <image:caption>Z-D-homophenylalanine|02130|138812-70-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302112</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e77eeb9bccd62730ae395042df608e04.jpg?v=1791421226</image:loc>
      <image:title>D-Glucose-6-phosphate disodium salt hydrate, Purity 98 - 100% ( Enzymatic method) | 3671-99-6</image:title>
      <image:caption>D-Glucose-6-phosphate disodium salt hydrate|02112|3671-99-6</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302140</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8da5f85eadd68a0443460fcf5c670f49.jpg?v=1791421187</image:loc>
      <image:title>Na-Z-Nw-(4-toluenesulfonyl)-L-arginine, Assay ≥ 91% | 13650-38-9</image:title>
      <image:caption>Na-Z-Nw-(4-toluenesulfonyl)-L-arginine|02140|13650-38-9</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302143</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7424ef90597a3b0b47dd4677e59bc3e0.jpg?v=1791421187</image:loc>
      <image:title>Na-Z-L-asparagine, Purity by HPLC ≥ 97% | 2304-96-3</image:title>
      <image:caption>Na-Z-L-asparagine|02143|2304-96-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302398</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6a9b8ec15f5a3e0fb99d8f5a86f20a7d.jpg?v=1791420834</image:loc>
      <image:title>Fmoc-S-benzyl-L-cysteine, Purity by HPLC ≥ 99% | 53298-33-2</image:title>
      <image:caption>Fmoc-S-benzyl-L-cysteine|02398|53298-33-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302283</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6254af9f40e7b6eed1f8709d19d447c1.jpg?v=1791420981</image:loc>
      <image:title>6-Bromo-2-naphthol, Purity by GC ≥ 99% | 15231-91-1</image:title>
      <image:caption>6-Bromo-2-naphthol|02283|15231-91-1</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302178</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a9e832d617bc87bc9232faee5f8a695d.jpg?v=1791421142</image:loc>
      <image:title>Z-Gly-Gly-Gly-Gly-Gly-OH, Purity by HPLC ? 98% | 20228-72-2</image:title>
      <image:caption>Z-Gly-Gly-Gly-Gly-Gly-OH|02178|20228-72-2</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302414</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3adfb3b8a5967f5f67185bf0ae5e5566.jpg?v=1791420805</image:loc>
      <image:title>Fmoc-L-glutamic acid g-tert-butyl ester a-pentafluorophenyl ester, Purity by HPLC ≥ 98% | 86061-04-3</image:title>
      <image:caption>Fmoc-L-glutamic acid g-tert-butyl ester a-pentafluorophenyl ester|02414|86061-04-3</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302360</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4c73cbfb91ecd62ea31d49ff52917872.jpg?v=1791420886</image:loc>
      <image:title>2,4,5-Trichlorobenzenesulfonyl chloride, Purity by GC ≥ 99% | 15945-07-0</image:title>
      <image:caption>2,4,5-Trichlorobenzenesulfonyl chloride|02360|15945-07-0</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.jk-sci.com/products/j5302468</loc>
    <lastmod>2026-10-08T05:08:18-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b839f79829d529c8209aaf71660507f5.jpg?v=1791420704</image:loc>
      <image:title>Fmoc-O-2,6-dichlorobenzyl-D-tyrosine | 419573-91-4</image:title>
      <image:caption>Fmoc-O-2,6-dichlorobenzyl-D-tyrosine|02468|419573-91-4</image:caption>
    </image:image>
  </url>
</urlset>
