https://www.jk-sci.com/products/s57cptd784695 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/584986_f351e830-4060-4167-a93b-17fd1864506a.png?v=1791703030 Hippuryl-Phe-OH | 744-59-2 Hippuryl-Phe-OH|CPTD784695|744-59-2 https://www.jk-sci.com/products/s57cptd784703 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516627_cd60eeff-0841-4ecd-a96c-786d198e96ef.png?v=1791703015 Z-Cys(Bzl)-OH | 3257-18-9 Z-Cys(Bzl)-OH|CPTD784703|3257-18-9 https://www.jk-sci.com/products/ts246cs-w001277 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/649e61b336953178e79a233465323df3.jpg?v=1791605234 tert-Butyl 3-hydroxy-4-phenylpiperidine-1-carboxylate, 95% | 1000931-04-3 tert-Butyl 3-hydroxy-4-phenylpiperidine-1-carboxylate|CS-W001277|1000931-04-3 https://www.jk-sci.com/products/s57cptd784711 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/201670_f01b1582-9a4b-4acb-862a-72703834b4b4.png?v=1791703002 H-Tyr-Phe-OH, Purity: 99.5% | 17355-11-2 H-Tyr-Phe-OH|CPTD784711|17355-11-2 https://www.jk-sci.com/products/s57cptd784731 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9d539a8eea14c69400775988d03e226a.jpg?v=1791702957 Ac-Lys-AMC | 156661-42-6 Ac-Lys-AMC|CPTD784731|156661-42-6 https://www.jk-sci.com/products/s57cptd784723 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/72dfcd42cb1ea24b544034f6bb8f1f54_4103575e-5d67-4f27-b0ee-41f47d2820fb.jpg?v=1791702973 Boc-D-2-Nal-OH | 76985-10-9 Boc-D-2-Nal-OH|CPTD784723|76985-10-9 https://www.jk-sci.com/products/ts246cs-w003437 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/791836_34a9bafd-f9d5-4506-9739-2a12c93ce7c3.png?v=1791602440 3-Bromo-5-fluorophenol, 98% | 433939-27-6 3-Bromo-5-fluorophenol|CS-W003437|433939-27-6 https://www.jk-sci.com/products/s57cptd784747 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/568696_765edae7-db73-46d3-b7e6-4f4bd3fda6fd.png?v=1791702923 Boc-Cys(Z-aminoethyl)-OH | 85003-76-5 Boc-Cys(Z-aminoethyl)-OH|CPTD784747|85003-76-5 https://www.jk-sci.com/products/s57cptd784739 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/aa2259663374fb4e79b4429f45360f66.jpg?v=1791702940 FA-Gly-Leu-Ala-OH | 56186-50-6 FA-Gly-Leu-Ala-OH|CPTD784739|56186-50-6 https://www.jk-sci.com/products/s57cptd784755 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/415450_867d635a-7807-4c1c-9c1f-34501c19aeaf.png?v=1791702908 Tos-Lys(Boc)-OH | 16948-09-7 Tos-Lys(Boc)-OH|CPTD784755|16948-09-7 https://www.jk-sci.com/products/ts246cs-w004702 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/124678.png?v=1791600738 Methyl methanesulfonate, 98% | 66-27-3 Methyl methanesulfonate|CS-W004702|66-27-3 https://www.jk-sci.com/products/s57cptd784763 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/462812_677af6da-a312-4f5d-8c99-11e2bfd9ab28.png?v=1791702894 H-Gly-Pro-Arg-Pro-OH | 67869-62-9 H-Gly-Pro-Arg-Pro-OH|CPTD784763|67869-62-9 https://www.jk-sci.com/products/ts246cs-w005644 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7a8c5b8288f2d0fda116e601f96c2fa4.jpg?v=1791599085 (4-Methoxypyridin-2-yl)methanamine, 95% | 194658-14-5 (4-Methoxypyridin-2-yl)methanamine|CS-W005644|194658-14-5 https://www.jk-sci.com/products/ts246cs-w009044 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/968d5ca5cbef17cfb92387a7af7e9539.jpg?v=1791593589 2-Hydroxy-5-hydroxymethylpyridine, 98% | 109205-68-7 2-Hydroxy-5-hydroxymethylpyridine|CS-W009044|109205-68-7 https://www.jk-sci.com/products/a01114739 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356104.png?v=1791779294 6-Bromoindoline, 97% | 63839-24-7 6-Bromoindoline, 97%|114739|63839-24-7 https://www.jk-sci.com/products/s57cptd784771 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8e6535493a29f87d7f575b1ffc70d169.jpg?v=1791702880 Ala-Leu-Ala-Leu | 84676-48-2 Ala-Leu-Ala-Leu|CPTD784771|84676-48-2 https://www.jk-sci.com/products/ts246cs-0028393 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562207.png?v=1791691126 6-Fluoro-1,2,3,4-tetrahydroisoquinoline hydrochloride, 97% | 799274-08-1 6-Fluoro-1,2,3,4-tetrahydroisoquinoline hydrochloride|CS-0028393|799274-08-1 https://www.jk-sci.com/products/s57cptd784779 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/606043_e76b8dc8-5b64-4bdc-be21-96d4ffaea372.png?v=1791702859 n-Octylpentaoxyethylene | 19327-40-3 n-Octylpentaoxyethylene|CPTD784779|19327-40-3 https://www.jk-sci.com/products/s57cptd784787 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c586cf60-3dcd-41fe-825f-5957d3a56b0c.png?v=1791702840 Biotinyl-pTH-Related Protein (1-34) (human, mouse, rat) | 1816258-59-9 Biotinyl-pTH-Related Protein (1-34) (human, mouse, rat)|CPTD784787|1816258-59-9 https://www.jk-sci.com/products/a01115466 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/115466.png?v=1791779256 L-Homocysteine, 95% | 6027-13-0 L-Homocysteine, 95%|115466|6027-13-0 https://www.jk-sci.com/products/s57cptd784795 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_947dafb3-5d8e-4478-8baa-f90e4c1f5be2.png?v=1791702830 Big Endothelin-1 (1-39), porcine | 124834-83-9 Big Endothelin-1 (1-39), porcine|CPTD784795|124834-83-9 https://www.jk-sci.com/products/s57cptd784803 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/807922eb0c69d64e2706dddc130cc30e.jpg?v=1791702813 Amyloid β-Protein (1-40) trifluoroacetate salt | 131438-79-4 Amyloid β-Protein (1-40) trifluoroacetate salt|CPTD784803|131438-79-4 https://www.jk-sci.com/products/s57cptd784811 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/157a61a0d87efff306a3460018abb147.jpg?v=1791702798 Amyloid β-Protein (1-40) amide trifluoroacetate salt | 203460-31-5 Amyloid β-Protein (1-40) amide trifluoroacetate salt|CPTD784811|203460-31-5 https://www.jk-sci.com/products/s57cptd784819 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f5c0e2c7fa8ef5e080e17b3ff09836ed.jpg?v=1791702784 (Leu31,Pro34)-Peptide YY (human) trifluoroacetate salt | 179986-95-9 (Leu31,Pro34)-Peptide YY (human) trifluoroacetate salt|CPTD784819|179986-95-9 https://www.jk-sci.com/products/a011217779 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1217779_aeb6db5a-dae6-4f24-98c7-62a755f8a8f0.png?v=1791778827 3-Oxetanyl p-toluenesulfonate, 95% | 26272-83-3 3-Oxetanyl p-toluenesulfonate, 95%|1217779|26272-83-3 https://www.jk-sci.com/products/ts246cs-w009865 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/202737.png?v=1791592636 2,5-Dibromo-3-hexylthiophene, 97% | 116971-11-0 2,5-Dibromo-3-hexylthiophene|CS-W009865|116971-11-0 https://www.jk-sci.com/products/a01121882 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121882_91f99a13-3f1d-47a1-99be-8e7638207e07.png?v=1791778808 4(3H)-pyrimidinone, 98% | 51953-17-4 4(3H)-pyrimidinone, 98%|121882|51953-17-4 https://www.jk-sci.com/products/s57cptd784825 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_8f3c19b0-5898-455b-9276-2f3e2a81c1ed.png?v=1791702763 Stresscopin (human) | 352020-03-2 Stresscopin (human)|CPTD784825|352020-03-2 https://www.jk-sci.com/products/ts246cs-w009170 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/316485_f9d57723-d43c-4b63-8775-1d0f6317d73d.png?v=1791593362 2-Methylbenzothiazole, 98% | 120-75-2 2-Methylbenzothiazole|CS-W009170|120-75-2 https://www.jk-sci.com/products/ts246cs-w011590 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b8c507718983ef41ea7ee4c587e70084.jpg?v=1791591066 Phenethyltriphenylphosphonium bromide, 95.00%+ | 53213-26-6 Phenethyltriphenylphosphonium bromide|CS-W011590|53213-26-6 https://www.jk-sci.com/products/ts246cs-w012510 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/436031_409c44cf-df70-4999-bd42-5fdb1ba75ec0.png?v=1791590310 3-Ethyl-1-methyl-1H-imidazol-3-ium trifluoromethanesulfonate, 98% | 145022-44-2 3-Ethyl-1-methyl-1H-imidazol-3-ium trifluoromethanesulfonate|CS-W012510|145022-44-2 https://www.jk-sci.com/products/ts246cs-w013282 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209271.png?v=1791589590 Naphthalene-1,5-diamine, 98% | 2243-62-1 Naphthalene-1,5-diamine|CS-W013282|2243-62-1 https://www.jk-sci.com/products/s57cptd784833 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b37590f3b0003152a746b13bccb9a432.jpg?v=1791702745 pTH-Related Protein (1-37) (human, mouse, rat) trifluoroacetate salt | 206010-80-2 pTH-Related Protein (1-37) (human, mouse, rat) trifluoroacetate salt|CPTD784833|206010-80-2 https://www.jk-sci.com/products/ts246cs-w015149 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/374173.png?v=1791587895 1-Bromo-2-chloro-3-fluorobenzene, 98% | 883499-24-9 1-Bromo-2-chloro-3-fluorobenzene|CS-W015149|883499-24-9 https://www.jk-sci.com/products/s57cptd784829 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c372d61de61352b07e0d072225fc10f8.jpg?v=1791702753 (Ile5,Trp23,Tyr36)-pTH-Related Protein (1-36) (human, mouse, rat) trifluoroacetate salt | 181057-31-8 (Ile5,Trp23,Tyr36)-pTH-Related Protein (1-36) (human, mouse, rat) trifluoroacetate salt|CPTD784829|181057-31-8 https://www.jk-sci.com/products/a01166246 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a53b560965cb7a278fbefd8ecea28bd0.jpg?v=1791776204 (R)-(+)-5,5-Diphenyl-4-benzyl-2-oxazolidinone, 98%, ee: 98% | 191090-40-1 (R)-(+)-5,5-Diphenyl-4-benzyl-2-oxazolidinone, 98%, ee: 98%|166246|191090-40-1 https://www.jk-sci.com/products/a01190554 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/375961.png?v=1791774630 5-Bromo-6-chloronicotinic acid, 97% | 29241-62-1 5-Bromo-6-chloronicotinic acid, 97%|190554|29241-62-1 https://www.jk-sci.com/products/a01195854 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/391971.png?v=1791774298 1-Formylpiperazine, 98% | 7755-92-2 1-Formylpiperazine, 98%|195854|7755-92-2 https://www.jk-sci.com/products/s57cptd784837 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141c1f14571dd223b7dd03287b2c9dc8.jpg?v=1791702732 Amyloid β-Protein (1-42) (mouse, rat) | 166090-74-0 Amyloid β-Protein (1-42) (mouse, rat)|CPTD784837|166090-74-0 https://www.jk-sci.com/products/ts246cs-0028435 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/417137_1ddaf966-e95e-477e-b0ce-b36d38a5c1f9.png?v=1791691114 D-Tagatose, 98% | 87-81-0 D-Tagatose|CS-0028435|87-81-0 https://www.jk-sci.com/products/s57cptd784841 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/572986_ec3a8cf2-42d5-415b-b155-5135ab0ef1c6.png?v=1791702725 Z-3-Abz-OSu | 129666-48-4 Z-3-Abz-OSu|CPTD784841|129666-48-4 https://www.jk-sci.com/products/s57cptd784845 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9bf1e251eb4176940f0d57c9cbb27f48.jpg?v=1791702719 Fmoc-α-Me-Ser-lactone | 1926163-88-3 Fmoc-α-Me-Ser-lactone|CPTD784845|1926163-88-3 https://www.jk-sci.com/products/s57cptd784849 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c9668e474aafd551d79b909f79f52f9.jpg?v=1791702707 Ac-Gly-Pro-AFC | 886993-02-8 Ac-Gly-Pro-AFC|CPTD784849|886993-02-8 https://www.jk-sci.com/products/a01204795 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/204795.png?v=1791773927 Ditetradecyl 3,3'-thiodipropionate, 94% | 16545-54-3 Ditetradecyl 3,3'-thiodipropionate, 94%|204795|16545-54-3 https://www.jk-sci.com/products/s57cptd784853 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cdcf79654bbd4aca8a0c3eb29e238fdf.jpg?v=1791702701 H-Tyr-AMC | 94099-57-7 H-Tyr-AMC|CPTD784853|94099-57-7 https://www.jk-sci.com/products/ts246cs-w020494 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a1e72090f10857864580226cee9fffb4.jpg?v=1791581765 Methyl 4-(bromomethyl)-2-methoxybenzoate, 97% | 74733-27-0 Methyl 4-(bromomethyl)-2-methoxybenzoate|CS-W020494|74733-27-0 https://www.jk-sci.com/products/ts246cs-w016922 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c65c640a77399b9dbe56f892fde476da_c47e8028-c43a-49b9-a33f-8a216e9826ab.jpg?v=1791586284 2,2-Difluorobenzo[d][1,3]dioxole-5-carbaldehyde, 98% | 656-42-8 2,2-Difluorobenzo[d][1,3]dioxole-5-carbaldehyde|CS-W016922|656-42-8 https://www.jk-sci.com/products/s57cptd784857 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/510522_6fec831f-1b7a-476f-896e-3129ad56672c.png?v=1791702696 Fmoc-Asp-NH | 200335-40-6 Fmoc-Asp-NH|CPTD784857|200335-40-6 https://www.jk-sci.com/products/s57cptd784861 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bd4cc99ee8324e598ae8ae76a2bbe439_7a6c2609-7f72-4e52-9d4e-43c12dfedd28.jpg?v=1791702685 Fmoc-γ-azido-Abu-OH | 942518-20-9 Fmoc-γ-azido-Abu-OH|CPTD784861|942518-20-9 https://www.jk-sci.com/products/ts246cs-w021813 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1aec21ade71d8b8c7aeb39025a849e64.jpg?v=1791580189 3,5-Dichloro-4-methylaniline, 98% | 54730-35-7 3,5-Dichloro-4-methylaniline|CS-W021813|54730-35-7 https://www.jk-sci.com/products/a01319492 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/140594_d10065cf-d0c4-4974-95a9-156f27bbfb05.png?v=1791769333 N-Acetylneuraminic acid, 98% | 131-48-6 N-Acetylneuraminic acid, 98%|319492|131-48-6 https://www.jk-sci.com/products/s57cptd784865 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/347065_9a9b2149-1a7b-4daa-b496-c8f32748c332.png?v=1791702680 Fmoc-Abu-OH | 135112-27-5 Fmoc-Abu-OH|CPTD784865|135112-27-5 https://www.jk-sci.com/products/a01348600 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/348600.png?v=1791768648 4-Propylbenzaldehyde, 97% | 28785-06-0 4-Propylbenzaldehyde, 97%|348600|28785-06-0 https://www.jk-sci.com/products/a01352825 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352825.png?v=1791768574 2-Amino-3-bromo-5-nitrobenzonitrile, 98% | 17601-94-4 2-Amino-3-bromo-5-nitrobenzonitrile, 98%|352825|17601-94-4 https://www.jk-sci.com/products/a01359469 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/359469.png?v=1791768401 Tris(4-iodophenyl)amine, 98% | 4181-20-8 Tris(4-iodophenyl)amine, 98%|359469|4181-20-8 https://www.jk-sci.com/products/s57cptd784873 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/792153_57b692b8-251b-474f-9ba4-a7d82f1c2d00.png?v=1791702664 Fmoc-D-Thr-OH | 157355-81-2 Fmoc-D-Thr-OH|CPTD784873|157355-81-2 https://www.jk-sci.com/products/s57cptd784869 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421603_e2b981d1-fe58-4855-94c0-08fd439f0494.png?v=1791702671 Fmoc-N-Me-D-Ala-OH | 138774-92-2 Fmoc-N-Me-D-Ala-OH|CPTD784869|138774-92-2 https://www.jk-sci.com/products/s57cptd784881 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/410371_deee978f-f6f7-45c2-a34f-ab7a5b23ae9e.png?v=1791702647 Fmoc-Dab-OH | 161420-87-7 Fmoc-Dab-OH|CPTD784881|161420-87-7 https://www.jk-sci.com/products/s57cptd784885 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/610562_c8ceeb51-9f3a-4827-a91a-b2fd071e2f27.png?v=1791702638 Ac-Phe-Gly-pNA | 34336-99-7 Ac-Phe-Gly-pNA|CPTD784885|34336-99-7 https://www.jk-sci.com/products/s57cptd784877 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/470057_53fb7f5d-3f20-43c4-aa00-0c85113bf3e0.png?v=1791702658 Z-Asp-OBzl | 4779-31-1 Z-Asp-OBzl|CPTD784877|4779-31-1 https://www.jk-sci.com/products/a01362564 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/362564.png?v=1791768317 2-Amino-4'-chlorobenzophenone, 98.5% | 2894-51-1 2-Amino-4'-chlorobenzophenone, 98.5%|362564|2894-51-1 https://www.jk-sci.com/products/ts246cs-w021978 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b5c91df4b493e7e117a714b491697316.jpg?v=1791579939 4-((4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)benzonitrile, 97% | 475250-43-2 4-((4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)benzonitrile|CS-W021978|475250-43-2 https://www.jk-sci.com/products/s57cptd784889 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/480258_b95155e4-812d-4dad-903e-7241ccf1893f.png?v=1791702631 Fmoc-D-allo-threoninol | 143143-54-8 Fmoc-D-allo-threoninol|CPTD784889|143143-54-8 https://www.jk-sci.com/products/ts246cs-w022471 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/31c3dbf1e5875a91555991888fa2810d.jpg?v=1791579173 6-Bromoimidazo[1,2-a]pyridine-3-carbaldehyde, 98% | 30384-96-4 6-Bromoimidazo[1,2-a]pyridine-3-carbaldehyde|CS-W022471|30384-96-4 https://www.jk-sci.com/products/a01363397 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/363397.png?v=1791768300 2,2'-Dihydroxybiphenyl, 98.5% | 1806-29-7 2,2'-Dihydroxybiphenyl, 98.5%|363397|1806-29-7 https://www.jk-sci.com/products/ts246cs-w022488 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e113007d14d7810ce38de20765998fcf.jpg?v=1791579144 6-Chloro-5-(trifluoromethyl)pyridin-3-amine, 97% | 99368-68-0 6-Chloro-5-(trifluoromethyl)pyridin-3-amine|CS-W022488|99368-68-0 https://www.jk-sci.com/products/s57cptd784893 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/414692_0ec5568c-9738-4860-9b5f-44bdffe59e5e.png?v=1791702622 H-D-Glu(OBzl)-OBzl · p-tosylate | 19898-41-0 H-D-Glu(OBzl)-OBzl · p-tosylate|CPTD784893|19898-41-0 https://www.jk-sci.com/products/s57cptd784897 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/234477_478e5a51-bc5e-434f-9db2-b78349cbdb9d.png?v=1791702615 N-1-Fmoc-1,4-diaminobutane | 117048-49-4 N-1-Fmoc-1,4-diaminobutane|CPTD784897|117048-49-4 https://www.jk-sci.com/products/ts246cs-0137781 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1ae05efa7ca26aa1186e3c89bb717049.jpg?v=1791655010 2-(Methylthio)thieno[2,3-b]pyridine-3-carboxylic acid, 98% | 945530-34-7 2-(Methylthio)thieno[2,3-b]pyridine-3-carboxylic acid|CS-0137781|945530-34-7 https://www.jk-sci.com/products/a01384044 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/384044.png?v=1791767781 1,3-Bis(2-hydroxyphenyl) propan-2-en-1-one, 98% | 15131-80-3 1,3-Bis(2-hydroxyphenyl) propan-2-en-1-one, 98%|384044|15131-80-3 https://www.jk-sci.com/products/ts246cs-0150955 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/487734.png?v=1791650899 (E)-Methyl 3-(4-(trifluoromethyl)phenyl)acrylate, 98% | 20754-22-7 (E)-Methyl 3-(4-(trifluoromethyl)phenyl)acrylate|CS-0150955|20754-22-7 https://www.jk-sci.com/products/ts246cs-0156160 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/558162.png?v=1791647087 7-(Benzyloxy)-1H-indole-3-carboxylic acid, 98% | 24370-75-0 7-(Benzyloxy)-1H-indole-3-carboxylic acid|CS-0156160|24370-75-0 https://www.jk-sci.com/products/ts246cs-0167342 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/523110.png?v=1791642408 Ethyl 4-chloro-8-fluoroquinoline-3-carboxylate, 97% | 56824-90-9 Ethyl 4-chloro-8-fluoroquinoline-3-carboxylate|CS-0167342|56824-90-9 https://www.jk-sci.com/products/s57cptd785056 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1b26d836297e9f4248219bbd02eb1354.jpg?v=1791702292 Z-Leu-ONp | 1738-87-0 Z-Leu-ONp|CPTD785056|1738-87-0 https://www.jk-sci.com/products/s57cptd784160 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/220931_655b42da-c249-4d5b-9465-df70b5c1b347.png?v=1791704109 H-Asp-Trp-OH | 71835-79-5 H-Asp-Trp-OH|CPTD784160|71835-79-5 https://www.jk-sci.com/products/ts246cs-0185403 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c9d0971bb00fb5d3f2bad88fb6962794.jpg?v=1793046996 (3-Methylidenecyclobutyl)methanol, 95% | 10555-45-0 (3-Methylidenecyclobutyl)methanol|CS-0185403|10555-45-0 https://www.jk-sci.com/products/s57cptd784354 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/343673_08cfd390-7bdf-460e-af03-28b5a4c911b8.png?v=1791703717 H-D-Glu(Trp-OH)-OH | 229305-39-9 H-D-Glu(Trp-OH)-OH|CPTD784354|229305-39-9 https://www.jk-sci.com/products/ts246cs-0197084 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134709.png?v=1791636006 (Z)-But-2-ene-1,4-diyl diacetate, 95% | 25260-60-0 (Z)-But-2-ene-1,4-diyl diacetate|CS-0197084|25260-60-0 https://www.jk-sci.com/products/s57cptd784486 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_b6e07f09-0f6a-419f-bc1a-a65ceacb563d.png?v=1791703451 Neuropeptide K (human, porcine, rat) trifluoroacetate salt | 96827-05-3 Neuropeptide K (human, porcine, rat) trifluoroacetate salt|CPTD784486|96827-05-3 https://www.jk-sci.com/products/s57cptd784419 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425500_b7098851-39dd-4477-892b-678b656378cf.png?v=1791703585 Boc-Cys(Mbzl)-OH | 61925-77-7 Boc-Cys(Mbzl)-OH|CPTD784419|61925-77-7 https://www.jk-sci.com/products/s57cptd784559 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/162416_a01fa94c-d892-4110-837e-3fde7ed09b23.png?v=1791703299 Boc-Hyp(Bzl)-OH | 54631-81-1 Boc-Hyp(Bzl)-OH|CPTD784559|54631-81-1 https://www.jk-sci.com/products/s57cptd784591 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e8535f209628bd8064c93c103d76a48e.jpg?v=1791703234 H-Arg-Pro-pNA acetate salt | 157054-08-5 H-Arg-Pro-pNA acetate salt|CPTD784591|157054-08-5 https://www.jk-sci.com/products/s57cptd784526 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562138_1ccc3e3f-2a32-46f1-a9fc-c8456f3510f4.png?v=1791703374 Z-Pro-OSu | 3397-33-9 Z-Pro-OSu|CPTD784526|3397-33-9 https://www.jk-sci.com/products/s57cptd784623 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fe38f0b43eb17c943bcb5794d16e81d6.jpg?v=1791703171 Preptin (rat) trifluoroacetate salt | 315197-73-0 Preptin (rat) trifluoroacetate salt|CPTD784623|315197-73-0 https://www.jk-sci.com/products/s57cptd784659 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/511f80f61fd7963a6068fa9a825eb294.jpg?v=1791703113 Preptin (human) trifluoroacetate salt | 315197-69-4 Preptin (human) trifluoroacetate salt|CPTD784659|315197-69-4 https://www.jk-sci.com/products/s57cptd784691 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138849_e25ee294-4726-49c7-9f12-c4b1547570bf.png?v=1791703037 H-D-Trp-OBzl · HCl | 22839-16-3 H-D-Trp-OBzl · HCl|CPTD784691|22839-16-3 https://www.jk-sci.com/products/s57cptd784675 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_978ff375-9600-424e-bff4-f752ac384011.png?v=1791703073 Endo-38a-Pro-Exenatide trifluoroacetate salt | 1678416-95-9 Endo-38a-Pro-Exenatide trifluoroacetate salt|CPTD784675|1678416-95-9 https://www.jk-sci.com/products/s57cptd784707 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218135_3a309bef-cbd4-4673-a02b-cc2d3b739ed7.png?v=1791703009 N-1-Fmoc-1,3-diaminopropane | 166410-34-0 N-1-Fmoc-1,3-diaminopropane|CPTD784707|166410-34-0 https://www.jk-sci.com/products/ts246cs-0201375 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/627fce84990b0c6ed274f3734f68a8a1.jpg?v=1791634443 Ethyl 2-(((4-nitrophenoxy)carbonyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, 98% | 1820016-84-9 Ethyl 2-(((4-nitrophenoxy)carbonyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate|CS-0201375|1820016-84-9 https://www.jk-sci.com/products/s57cptd784719 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/494421_822743a6-71a6-4908-b2c5-6d57666282b6.png?v=1791702983 H-Thr(Bzl)-OBzl · oxalate (1:1) | 15260-11-4 H-Thr(Bzl)-OBzl · oxalate (1:1)|CPTD784719|15260-11-4 https://www.jk-sci.com/products/s57cptd784867 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/435471_40789276-1eb7-43b7-b26e-8ef65ee9be76.png?v=1791702674 Fmoc-D-Abu-OH | 170642-27-0 Fmoc-D-Abu-OH|CPTD784867|170642-27-0 https://www.jk-sci.com/products/ts246cs-0216088 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/34d11a31acdf55aff29495c62ccd16a5.jpg?v=1791632692 1h-Indole-7-carboxamide, 98% | 1670-89-9 1h-Indole-7-carboxamide|CS-0216088|1670-89-9 https://www.jk-sci.com/products/s57cptd784767 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/087b0365cbe1c711927400a147b7c2fb.jpg?v=1791702887 H-Gly-Arg-Gly-Glu-Ser-OH trifluoroacetate salt | 97461-84-2 H-Gly-Arg-Gly-Glu-Ser-OH trifluoroacetate salt|CPTD784767|97461-84-2 https://www.jk-sci.com/products/s57cptd784799 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/89b215261530e75a8ceef9a47f23ea15.jpg?v=1791702820 Neuromedin S, rat | 843782-19-4 Neuromedin S, rat|CPTD784799|843782-19-4 https://www.jk-sci.com/products/ts246cs-0238235 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/252816.png?v=1791631649 4-Methyl-1,3-thiazol-2-amine hydrochloride, 98% | 6142-15-0 4-Methyl-1,3-thiazol-2-amine hydrochloride|CS-0238235|6142-15-0 https://www.jk-sci.com/products/s57cptd784875 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/123542_22446728-0255-4b2b-ae0e-2f3b7e417676.png?v=1791702658 Fmoc-Thr-OH, Assay: 96.1% | 73731-37-0 Fmoc-Thr-OH|CPTD784875|73731-37-0 https://www.jk-sci.com/products/s57cptd784851 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/290166_e27f110c-f46c-46bd-8f26-36f8f3956c10.png?v=1791702710 H-Tyr-βNA | 4357-95-3 H-Tyr-βNA|CPTD784851|4357-95-3 https://www.jk-sci.com/products/s57cptd784827 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8e7fd39547c3fd7734b9ce42f3a186b4.jpg?v=1791702762 (Pyr3)-Amyloid β-Protein (3-42) | 183449-57-2 (Pyr3)-Amyloid β-Protein (3-42)|CPTD784827|183449-57-2 https://www.jk-sci.com/products/a01434863 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/434863_8c3317e9-c02f-48e6-9988-9d720a31f9ad.png?v=1791766571 (S)-(-)-1,1'-Binaphthyl-2,2'-diamine, 99%, ee: 99% | 18531-95-8 (S)-(-)-1,1'-Binaphthyl-2,2'-diamine, 99%, ee: 99%|434863|18531-95-8 https://www.jk-sci.com/products/s57cptd784815 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d87fd8155bdabe3222bb62f4e6a949dd.jpg?v=1791702787 (Tyr36)-pTH-Related Protein (1-36) (human, mouse, rat) | 213779-11-4 (Tyr36)-pTH-Related Protein (1-36) (human, mouse, rat)|CPTD784815|213779-11-4 https://www.jk-sci.com/products/a01466640 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466640.png?v=1791765831 Lithium niobate, 99.99%, metal basis | 12031-63-9 Lithium niobate, 99.99%, metal basis|466640|12031-63-9 https://www.jk-sci.com/products/s57cptd784891 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/584550_6e9389a8-1944-4694-9a87-e84fde3a55a8.png?v=1791702627 Fmoc-L-allo-threoninol | 252049-03-9 Fmoc-L-allo-threoninol|CPTD784891|252049-03-9 https://www.jk-sci.com/products/ts246cs-0280782 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1aaa10c1ccf95fd1c38193e6233ea8ac.jpg?v=1791629736 4-Bromo-2-(tert-butyl)-6-methylpyrimidine, 95% | 1217487-76-7 4-Bromo-2-(tert-butyl)-6-methylpyrimidine|CS-0280782|1217487-76-7 https://www.jk-sci.com/products/s57cptd784883 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/488348_4b412d14-ad88-476a-b18b-a0fe9c7acb2b.png?v=1791702643 Z-Gly-Phe-OH | 1170-76-9 Z-Gly-Phe-OH|CPTD784883|1170-76-9 https://www.jk-sci.com/products/ts246cs-0317160 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f78e4d1d5a5ee27f61adfaf57762a92c.jpg?v=1791628051 4-(3-Fluorophenyl)piperidin-4-ol, 97% | 80119-54-6 4-(3-Fluorophenyl)piperidin-4-ol|CS-0317160|80119-54-6 https://www.jk-sci.com/products/s57cptd784899 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/474071_5fd2d908-ebb8-4bb9-afba-f6bafe70b212.png?v=1791702611 Bz-D-Arg-pNA · HCl | 21653-41-8 Bz-D-Arg-pNA · HCl|CPTD784899|21653-41-8 https://www.jk-sci.com/products/s57cptd784783 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf87854f268cf60b63eddc71c87292bd.jpg?v=1791702851 Neuropeptide Y, porcine | 82785-45-3 Neuropeptide Y, porcine|CPTD784783|82785-45-3 https://www.jk-sci.com/products/s57cptd784735 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319172_477c4ca3-0db3-407c-a8c6-4b0a346cc996.png?v=1791702949 Z-Val-Pro-OH | 53331-43-4 Z-Val-Pro-OH|CPTD784735|53331-43-4 https://www.jk-sci.com/products/s57cptd784903 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/299925_33c4cedb-3862-4639-8796-1c699f42e470.png?v=1791702606 Boc-Ser(Bzl)-OSu | 13650-73-2 Boc-Ser(Bzl)-OSu|CPTD784903|13650-73-2 https://www.jk-sci.com/products/a01470683 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/470683.png?v=1791765755 2,6-Difluorobenzoic acid, 98% | 385-00-2 2,6-Difluorobenzoic acid, 98%|470683|385-00-2 https://www.jk-sci.com/products/s57cptd784751 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/553522_a81893c1-e1d8-43ed-b163-8b2342365ec5.png?v=1791702919 H-Ala-Ala-Ala-Tyr-OH | 112079-60-4 H-Ala-Ala-Ala-Tyr-OH|CPTD784751|112079-60-4 https://www.jk-sci.com/products/s57cptd784843 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425733_6106977f-78aa-44e9-8a0e-b1583b10d9fb.png?v=1791702723 Fmoc-L-azetidine-2-carboxylic acid | 136552-06-2 Fmoc-L-azetidine-2-carboxylic acid|CPTD784843|136552-06-2 https://www.jk-sci.com/products/s57cptd784859 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/243376_4c1a49d4-473e-4220-9295-54d7d79ca1e9.png?v=1791702690 Fmoc-Gly-Gly-OH | 35665-38-4 Fmoc-Gly-Gly-OH|CPTD784859|35665-38-4 https://www.jk-sci.com/products/s57cptd784835 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_b4955de1-105e-4214-afd0-4f6fc27c200f.png?v=1791702739 (Des-Glu22)-Amyloid β-Protein (1-42) trifluoroacetate salt | 1239313-74-6 (Des-Glu22)-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD784835|1239313-74-6 https://www.jk-sci.com/products/s57cptd784907 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/238070_0c1a4508-46f7-459d-898c-f57c3bb0cc93.png?v=1791702595 H-Glu-Tyr-Glu-OH | 32140-46-8 H-Glu-Tyr-Glu-OH|CPTD784907|32140-46-8 https://www.jk-sci.com/products/s57cptd784911 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/499284_dd7cd091-301f-4c89-b2ec-6af2049a063d.png?v=1791702587 Z-Ile-Pro-OH | 13211-37-5 Z-Ile-Pro-OH|CPTD784911|13211-37-5 https://www.jk-sci.com/products/s57cptd784915 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/772d72b1bba8304ecfa9a33b5baba911.jpg?v=1791702579 H-Lys-Ala-AMC | 94149-28-7 H-Lys-Ala-AMC|CPTD784915|94149-28-7 https://www.jk-sci.com/products/s57cptd784919 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3a95371a2737840bfc65c5d7cf15932f.jpg?v=1791702567 Z-Gly-Ile-Ala-OH | 252573-80-1 Z-Gly-Ile-Ala-OH|CPTD784919|252573-80-1 https://www.jk-sci.com/products/a01474564 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/474564.png?v=1791765666 5,7-Dichloropyrazolo[1,5-a]pyrimidine, 98% | 57489-77-7 5,7-Dichloropyrazolo[1,5-a]pyrimidine, 98%|474564|57489-77-7 https://www.jk-sci.com/products/ts246cs-0331440 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/571747.png?v=1791627570 (S)-3-(4-acetoxyphenyl)-2-aminopropanoic acid, 97% | 6636-22-2 (S)-3-(4-acetoxyphenyl)-2-aminopropanoic acid|CS-0331440|6636-22-2 https://www.jk-sci.com/products/s57cptd784923 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/301649_81728fb1-e143-4cfe-816f-6cce4767bfa1.png?v=1791702556 Z-Val-Leu-OH | 17708-79-1 Z-Val-Leu-OH|CPTD784923|17708-79-1 https://www.jk-sci.com/products/ts246cs-0368253 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/292505.png?v=1791626435 Cyclooctanone oxime, 98% | 1074-51-7 Cyclooctanone oxime|CS-0368253|1074-51-7 https://www.jk-sci.com/products/s57cptd784927 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/378185_419d437e-4c52-4a8c-bb91-4c30e3572451.png?v=1791702551 Z-Lys(Boc)-OH | 2389-60-8 Z-Lys(Boc)-OH|CPTD784927|2389-60-8 https://www.jk-sci.com/products/s57cptd784931 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ef0f922d-e29c-417a-a41e-15c47d0c90d7.png?v=1791702540 H-Val-Tyr-Val-OH TFA salt H-Val-Tyr-Val-OH TFA salt|CPTD784931 https://www.jk-sci.com/products/s57cptd784940 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/261907_6e73c3c8-27c4-458d-a462-24107ec63ef0.png?v=1791702524 Boc-N-Me-Arg(Tos)-OH | 108695-16-5 Boc-N-Me-Arg(Tos)-OH|CPTD784940|108695-16-5 https://www.jk-sci.com/products/s57cptd784935 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/388517_d08f6a60-b66f-4382-bf3a-7b32fab02b08.png?v=1791702529 Ac-Glu-Ser-Met-Asp-aldehyde (pseudo acid) | 191338-87-1 Ac-Glu-Ser-Met-Asp-aldehyde (pseudo acid)|CPTD784935|191338-87-1 https://www.jk-sci.com/products/s57cptd784944 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209759_70142ac2-5f94-4278-8ac1-93860143b69c.png?v=1791702515 H-Asp-Ala-His-Lys-OH | 111543-77-2 H-Asp-Ala-His-Lys-OH|CPTD784944|111543-77-2 https://www.jk-sci.com/products/s57cptd784957 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5fbc4e74d5078030d0b1977be7e38734.jpg?v=1791702494 MEGA-12 | 87246-72-8 MEGA-12|CPTD784957|87246-72-8 https://www.jk-sci.com/products/s57cptd784961 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/084d885ff15195d51592e98c29188665.jpg?v=1791702482 (Gly22)-Amyloid β-Protein (1-42) | 1802086-23-2 (Gly22)-Amyloid β-Protein (1-42)|CPTD784961|1802086-23-2 https://www.jk-sci.com/products/s57cptd784948 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562820_e7d13ca9-1e7c-4e18-906b-87942f8c8d0f.png?v=1791702506 Ac-muramyl-Ala-Glu-NH | 59331-38-3 Ac-muramyl-Ala-Glu-NH|CPTD784948|59331-38-3 https://www.jk-sci.com/products/s57cptd784952 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/479509_6fcb4107-e264-4ef3-b306-fe8442515b58.png?v=1791702499 Ac-Leu-Val-Lys-aldehyde | 147600-40-6 Ac-Leu-Val-Lys-aldehyde|CPTD784952|147600-40-6 https://www.jk-sci.com/products/ts246cs-0369857 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a0b55e14e1acf1460d2712be957f8d74.jpg?v=1791626186 3-(1H-Imidazol-2-yl)propanoic acid hydrochloride, 95% | 1208078-18-5 3-(1H-Imidazol-2-yl)propanoic acid hydrochloride|CS-0369857|1208078-18-5 https://www.jk-sci.com/products/s57cptd784965 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_80ae93d7-88cd-491a-be45-f3b54bf574f5.png?v=1791702475 (Gly21)-Amyloid β-Protein (1-42) trifluoroacetate salt | 383200-53-1 (Gly21)-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD784965|383200-53-1 https://www.jk-sci.com/products/s57cptd784969 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c58d67ff-2a00-4f8c-9430-dba3bb7572a3.png?v=1791702470 Amyloid β-Protein (1-42) (scrambled) trifluoroacetate salt | 1678415-52-5 Amyloid β-Protein (1-42) (scrambled) trifluoroacetate salt|CPTD784969|1678415-52-5 https://www.jk-sci.com/products/ts246cs-0018090 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f38d3ae536f5c18a3f9f70da006f3853.jpg?v=1791692489 1-(tert-Butyl) 4-methyl 4-(cyanomethyl)piperidine-1,4-dicarboxylate, 95.00%+ | 1350475-42-1 1-(tert-Butyl) 4-methyl 4-(cyanomethyl)piperidine-1,4-dicarboxylate|CS-0018090|1350475-42-1 https://www.jk-sci.com/products/s57cptd784976 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/913fdc5d9cdc662bc92e2712de374ef5.jpg?v=1791702452 (Gln22)-Amyloid β-Protein (1-42) trifluoroacetate salt | 147335-12-4 (Gln22)-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD784976|147335-12-4 https://www.jk-sci.com/products/s57cptd784978 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c60c6d6fb811704c4af83379254b70e7.jpg?v=1791702448 PACAP (1-38), human, ovine, rat | 137061-48-4 PACAP (1-38), human, ovine, rat|CPTD784978|137061-48-4 https://www.jk-sci.com/products/s57cptd784973 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_d43dfbc4-32e0-43c8-ac76-7897fc257a73.png?v=1791702459 (D-Asp1)-Amyloid β-Protein (1-42) | 1802086-19-6 (D-Asp1)-Amyloid β-Protein (1-42)|CPTD784973|1802086-19-6 https://www.jk-sci.com/products/a01487160 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/487160.png?v=1791765404 N-[3-(Dimethylamino)propyl]methacrylamide, 99% | 5205-93-6 N-[3-(Dimethylamino)propyl]methacrylamide, 99%|487160|5205-93-6 https://www.jk-sci.com/products/s57cptd784981 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b3879363654a99e440f83285026081e6.jpg?v=1791702447 Biotinyl-Amyloid β-Protein (1-40) trifluoroacetate salt | 183906-14-1 Biotinyl-Amyloid β-Protein (1-40) trifluoroacetate salt|CPTD784981|183906-14-1 https://www.jk-sci.com/products/ts246cs-0433358 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7beec1e5476c0fcbd89c169a97eabefa.jpg?v=1791624615 L-Isovaline (hydrochloride ), 97% | 43177-22-6 L-Isovaline (hydrochloride )|CS-0433358|43177-22-6 https://www.jk-sci.com/products/a01491510 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/491510.png?v=1791765307 3-Ethyl-1H-1,2,4-triazol-5-amine, 98% | 22819-05-2 3-Ethyl-1H-1,2,4-triazol-5-amine, 98%|491510|22819-05-2 https://www.jk-sci.com/products/s57cptd784983 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_0a903407-3669-416c-b725-8d1da32696b3.png?v=1791702439 (Lys22)-Amyloid β-Protein (1-42) trifluoroacetate salt | 383200-59-7 (Lys22)-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD784983|383200-59-7 https://www.jk-sci.com/products/s57cptd784985 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_cff0dfcd-487b-4bd1-9aa9-de2a2cebfaa7.png?v=1791702437 Neuropeptide Y-Lys(biotinyl) (free acid) (human, rat) trifluoroacetate salt | 1927927-12-5 Neuropeptide Y-Lys(biotinyl) (free acid) (human, rat) trifluoroacetate salt|CPTD784985|1927927-12-5 https://www.jk-sci.com/products/ts246cs-0434735 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e75966e008cb1911e21f4ca2e796ffaf.jpg?v=1791624441 Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)non-8-enoate, 95% | 1058705-94-4 Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)non-8-enoate|CS-0434735|1058705-94-4 https://www.jk-sci.com/products/ts246cs-0019308 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dae5e0b1e33d6bd6d182976ec42e3803.jpg?v=1791692101 Pyrazine-2,5-diamine, 95% | 768386-37-4 Pyrazine-2,5-diamine|CS-0019308|768386-37-4 https://www.jk-sci.com/products/a01492572 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/492572_8bf71458-acb5-4d5a-a17e-732a825c8c6b.png?v=1791765286 Ammonium biborate tetrahydrate, 98% | 12228-87-4 Ammonium biborate tetrahydrate, 98%|492572|12228-87-4 https://www.jk-sci.com/products/s57cptd784987 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_00899e42-b41a-4c96-8d25-7ff96c252f61.png?v=1791702432 M65 trifluoroacetate salt | 1872440-65-7 M65 trifluoroacetate salt|CPTD784987|1872440-65-7 https://www.jk-sci.com/products/s57cptd784989 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33d0664527d50436fac565e063e6cac4.jpg?v=1791702430 CRF (ovine) | 79804-71-0 CRF (ovine)|CPTD784989|79804-71-0 https://www.jk-sci.com/products/s57cptd784995 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_16d726b6-1118-4938-bf91-4fef39d847e7.png?v=1791702419 ACTH (1-39), guinea pig | 111524-36-8 ACTH (1-39), guinea pig|CPTD784995|111524-36-8 https://www.jk-sci.com/products/s57cptd784991 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c150310a37df64fba7d7a1fa8b050415.jpg?v=1791702426 LL-37 (37-1) trifluoroacetate salt | 2022972-70-7 LL-37 (37-1) trifluoroacetate salt|CPTD784991|2022972-70-7 https://www.jk-sci.com/products/s57cptd784997 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_91b232a6-bb5f-4ef5-acfa-84420af99f39.png?v=1791702414 Corticotropin Releasing Factor bovineTFA salt Corticotropin Releasing Factor bovineTFA salt|CPTD784997 https://www.jk-sci.com/products/s57cptd784993 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0cd8f15fae2ccda48d49b88cbc3f3cc1.jpg?v=1791702419 LL-37 amide trifluoroacetate salt | 597562-32-8 LL-37 amide trifluoroacetate salt|CPTD784993|597562-32-8 https://www.jk-sci.com/products/s57cptd785001 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_6669ad39-04cc-4ffe-980b-f8bd8bced793.png?v=1791702407 CRF (human, rat) acetate salt | 86784-80-7 CRF (human, rat) acetate salt|CPTD785001|86784-80-7 https://www.jk-sci.com/products/s57cptd784999 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8f320e47056b854ec318b100ecbaa29f.jpg?v=1791702409 pTH-Related Protein (1-40) (human, mouse, rat) trifluoroacetate salt | 120298-73-9 pTH-Related Protein (1-40) (human, mouse, rat) trifluoroacetate salt|CPTD784999|120298-73-9 https://www.jk-sci.com/products/ts246cs-0019953 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/146798_d710fd99-ad49-4e58-88d3-22ede486557a.png?v=1791691967 Diacetone-D-glucose, 95% | 582-52-5 Diacetone-D-glucose|CS-0019953|582-52-5 https://www.jk-sci.com/products/ts246cs-0456530 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0709f5fedf27dbeef26853561d5010ae.jpg?v=1791622838 Ethyl 6-methoxy-2-methylquinoline-3-carboxylate, 98% | 86210-92-6 Ethyl 6-methoxy-2-methylquinoline-3-carboxylate|CS-0456530|86210-92-6 https://www.jk-sci.com/products/s57cptd785003 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407683.png?v=1791702402 Z-Asp-2,6-dichlorobenzoyloxymethylketone | 153088-73-4 Z-Asp-2,6-dichlorobenzoyloxymethylketone|CPTD785003|153088-73-4 https://www.jk-sci.com/products/a01494881 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/494881.png?v=1791765215 2-Amino-6-chloropurine riboside, 95%, water ≤4.5% | 2004-07-1 2-Amino-6-chloropurine riboside, 95%, water ≤4.5%|494881|2004-07-1 https://www.jk-sci.com/products/ts246cs-0483955 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/599bb9d62767b8128aa5ff50fcee28f8.jpg?v=1791622016 Methyl 5-(dimethylamino)pyrazine-2-carboxylate, 98% | 1426088-77-8 Methyl 5-(dimethylamino)pyrazine-2-carboxylate|CS-0483955|1426088-77-8 https://www.jk-sci.com/products/s57cptd785005 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/288826_7b3543ff-afd3-4e41-84f1-23d912c6629a.png?v=1791702399 Fmoc-3,4-dehydro-Pro-OH | 135837-63-7 Fmoc-3,4-dehydro-Pro-OH|CPTD785005|135837-63-7 https://www.jk-sci.com/products/ts246cs-0527931 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e65c9b5ad2ba559f7de21153ce0c897a.jpg?v=1791620394 (5-Ethynylfuran-2-yl)methanol, 95% | 153026-89-2 (5-Ethynylfuran-2-yl)methanol|CS-0527931|153026-89-2 https://www.jk-sci.com/products/ts246cs-0594973 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fb553d3ffb5210bf365c718b0d4b241c.jpg?v=1791618902 4-Hydroxyindole-3-acetic acid, 98% | 56395-08-5 4-Hydroxyindole-3-acetic acid|CS-0594973|56395-08-5 https://www.jk-sci.com/products/s57cptd785007 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/605640_1b0029b3-eeab-40f0-ada6-657ad70ae089.png?v=1791702392 Fmoc-Pra-OH | 198561-07-8 Fmoc-Pra-OH|CPTD785007|198561-07-8 https://www.jk-sci.com/products/a01521392 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/521392.png?v=1791764672 4'-Chloro-5-fluoro-2-hydroxybenzophenone, 97% | 62433-26-5 4'-Chloro-5-fluoro-2-hydroxybenzophenone, 97%|521392|62433-26-5 https://www.jk-sci.com/products/s57cptd785009 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382785_f3bf0bfb-7aae-4f13-b57a-508996b05578.png?v=1791702388 Fmoc-trans-4-fluoro-Pro-OH | 203866-20-0 Fmoc-trans-4-fluoro-Pro-OH|CPTD785009|203866-20-0 https://www.jk-sci.com/products/s57cptd785011 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eb8f5ad3227fe8c44640daa740e24a85.jpg?v=1791702387 Cyclo(-Phe-Trp) | 6521-48-8 Cyclo(-Phe-Trp)|CPTD785011|6521-48-8 https://www.jk-sci.com/products/a01523638 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/523638.png?v=1791764633 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane, 95% | 21850-44-2 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane, 95%|523638|21850-44-2 https://www.jk-sci.com/products/s57cptd785017 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441315_9ad01ea1-fef0-40b1-9691-07d31cdc45ad.png?v=1791702375 Fmoc-α-allyl-Gly-OH | 146549-21-5 Fmoc-α-allyl-Gly-OH|CPTD785017|146549-21-5 https://www.jk-sci.com/products/a01534362 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534362.png?v=1791764424 Glycidyl 2,2,3,3-tetrafluoropropyl ether, 97% | 19932-26-4 Glycidyl 2,2,3,3-tetrafluoropropyl ether, 97%|534362|19932-26-4 https://www.jk-sci.com/products/ts246cs-0616307 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bcd6d94895457b619ac8cd82987c935a.jpg?v=1791617965 1-(2-(Benzyloxy)ethyl)cyclohexanecarboxylic acid, 95% | 1860732-49-5 1-(2-(Benzyloxy)ethyl)cyclohexanecarboxylic acid|CS-0616307|1860732-49-5 https://www.jk-sci.com/products/s57cptd785015 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/278935_5a69af2b-933c-4163-b57b-846bbb6a97ad.png?v=1791702378 Fmoc-α-allyl-D-Gly-OH | 170642-28-1 Fmoc-α-allyl-D-Gly-OH|CPTD785015|170642-28-1 https://www.jk-sci.com/products/a01589837 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589837.png?v=1791763258 2-Chloro-6-fluorobenzaldehyde, 97% | 387-45-1 2-Chloro-6-fluorobenzaldehyde, 97%|589837|387-45-1 https://www.jk-sci.com/products/s57cptd785013 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_3e26c482-4efb-4966-8c18-51781efb9d5f.png?v=1791702381 Cyclo(-Trp-Tyr) TFA salt Cyclo(-Trp-Tyr) TFA salt|CPTD785013 https://www.jk-sci.com/products/ts246cs-0647038 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e96ec06db2e69e36f56a93b1ee4bb381.jpg?v=1791616304 4-Bromo-2-ethynylaniline, 95% | 1260776-51-9 4-Bromo-2-ethynylaniline|CS-0647038|1260776-51-9 https://www.jk-sci.com/products/s57cptd785019 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/318586_b6cec429-94f4-4156-b218-1b9fbefca8d6.png?v=1791702371 Fmoc-Asp(OMe)-OH | 145038-53-5 Fmoc-Asp(OMe)-OH|CPTD785019|145038-53-5 https://www.jk-sci.com/products/ts246cs-0672670 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4da4dba3389c599b8e383bc18288b872.jpg?v=1791615566 (r)-3-(((Benzyloxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoic acid, 96% | 83436-45-7 (r)-3-(((Benzyloxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoic acid|CS-0672670|83436-45-7 https://www.jk-sci.com/products/s57cptd785025 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322951_f6ce54d3-4437-41a0-8c6b-e94284805ad5.png?v=1791702362 Fmoc-L-Gln-OH, Assay: 99.4% | 71989-20-3 Fmoc-L-Gln-OH|CPTD785025|71989-20-3 https://www.jk-sci.com/products/s57cptd785022 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/301063.png?v=1791702365 H-Cys(Bzl)-AMC | 80173-27-9 H-Cys(Bzl)-AMC|CPTD785022|80173-27-9 https://www.jk-sci.com/products/ts246cs-0881555 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f199caf57c8d350917571d4a3c62923b.jpg?v=1791614426 3-Ethynylpyridin-4-amine hydrochloride, 95% | 2702339-95-3 3-Ethynylpyridin-4-amine hydrochloride|CS-0881555|2702339-95-3 https://www.jk-sci.com/products/ts246cs-m0361 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/219006d49ac69801973e80b695bcfaf2.jpg?v=1791608467 tert-Butyl 2-(chloromethyl)-1H-benzo[d]imidazole-1-carboxylate, 97% | 163798-87-6 tert-Butyl 2-(chloromethyl)-1H-benzo[d]imidazole-1-carboxylate|CS-M0361|163798-87-6 https://www.jk-sci.com/products/ts246cs-m3329 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100ac2654f524a9d736ad09d6e650df4.jpg?v=1791606890 4-Amino-3,3-dimethylbutanoic acid (hydrochloride), 98% | 89584-21-4 4-Amino-3,3-dimethylbutanoic acid (hydrochloride)|CS-M3329|89584-21-4 https://www.jk-sci.com/products/ts246cs-w002008 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/591064.png?v=1791604605 5-Nitrobarbituric acid, 95% | 480-68-2 5-Nitrobarbituric acid|CS-W002008|480-68-2 https://www.jk-sci.com/products/s57cptd785027 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/49c8f9269d8a2a56d58c4a5b69260d9a_aab7bc1d-3921-4bdd-b4ff-3a471bac0755.jpg?v=1791702358 Fmoc-δ-azido-Nva-OH | 1097192-04-5 Fmoc-δ-azido-Nva-OH|CPTD785027|1097192-04-5 https://www.jk-sci.com/products/a01603880 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/603880.png?v=1791762989 5-Bromothiophene-2-carboxaldehyde, 97% | 4701-17-1 5-Bromothiophene-2-carboxaldehyde, 97%|603880|4701-17-1 https://www.jk-sci.com/products/ts246cs-w006079 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/42a3359d7a76fe364b172bf262b9ee9b.jpg?v=1791598422 (S)-2-Methylmorpholine hydrochloride, 98% | 1147108-99-3 (S)-2-Methylmorpholine hydrochloride|CS-W006079|1147108-99-3 https://www.jk-sci.com/products/a01611536 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/611536.png?v=1791762836 1-Boc-3-Methanesulfonyloxymethyl-piperidine, 98% | 162166-99-6 1-Boc-3-Methanesulfonyloxymethyl-piperidine, 98%|611536|162166-99-6 https://www.jk-sci.com/products/ts246cs-w007702 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/419266.png?v=1791595937 1,4-Dibromo-2,5-dimethylbenzene, 96% | 1074-24-4 1,4-Dibromo-2,5-dimethylbenzene|CS-W007702|1074-24-4 https://www.jk-sci.com/products/s57cptd785029 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/472612.png?v=1791702356 H-Phe-Trp-OH | 24587-41-5 H-Phe-Trp-OH|CPTD785029|24587-41-5 https://www.jk-sci.com/products/ts246cs-w009401 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/470057_6777a0ff-c619-4ddd-88a4-9d84c4796355.png?v=1791593018 Z-Asp-OBzl, 98% | 4779-31-1 Z-Asp-OBzl|CS-W009401|4779-31-1 https://www.jk-sci.com/products/s57cptd785031 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346190_ddb01940-6534-4176-8349-697b018371dd.png?v=1791702346 FA-Phe-Gly-Gly-OH | 64967-39-1 FA-Phe-Gly-Gly-OH|CPTD785031|64967-39-1 https://www.jk-sci.com/products/s57cptd785033 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/489058.png?v=1791702345 Boc-Thionophe-1-(6-nitro)benzotriazolide | 184951-87-9 Boc-Thionophe-1-(6-nitro)benzotriazolide|CPTD785033|184951-87-9 https://www.jk-sci.com/products/s57cptd785035 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0891455fb848281f76955b8991aa24ef.jpg?v=1791702336 Fmoc-Nva-OH, Purity: 99.9% | 135112-28-6 Fmoc-Nva-OH|CPTD785035|135112-28-6 https://www.jk-sci.com/products/a01622047 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/37ad2e805094860ae9cb5132abdd696b.jpg?v=1791762597 10,11-Dihydro-10-hydroxycarbazepine, 95% | 29331-92-8 10,11-Dihydro-10-hydroxycarbazepine, 95%|622047|29331-92-8 https://www.jk-sci.com/products/s57cptd785038 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/432894_8e04c912-6897-48cf-8703-663886dfe3fa.png?v=1791702330 Fmoc-D-Met-OH | 112883-40-6 Fmoc-D-Met-OH|CPTD785038|112883-40-6 https://www.jk-sci.com/products/s57cptd785040 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/159396.png?v=1791702323 Fmoc-N-Me-Thr-OH | 252049-06-2 Fmoc-N-Me-Thr-OH|CPTD785040|252049-06-2 https://www.jk-sci.com/products/ts246cs-w012468 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100511_ae9a4450-bb51-4a6e-9d13-5052d54e00bb.png?v=1791590335 1-(Benzyloxy)-2-bromobenzene, 97% | 31575-75-4 1-(Benzyloxy)-2-bromobenzene|CS-W012468|31575-75-4 https://www.jk-sci.com/products/ts246cs-0020140 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141246_08c18038-0e12-4d24-86da-a391834b8da5.png?v=1791691836 1-(Trifluoromethyl)cyclopropane-1-carboxylic acid, 98% | 277756-46-4 1-(Trifluoromethyl)cyclopropane-1-carboxylic acid|CS-0020140|277756-46-4 https://www.jk-sci.com/products/ts246cs-w014142 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/513240.png?v=1791588738 1,1'-Ferrocenedicarboxaldehyde, 98% | 1271-48-3 1,1'-Ferrocenedicarboxaldehyde|CS-W014142|1271-48-3 https://www.jk-sci.com/products/a01623849 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb2dfca5df51445e929440f543d34cd5.jpg?v=1791762538 9-Oxo-10(9H)-acridineacetic acid, 98% | 38609-97-1 9-Oxo-10(9H)-acridineacetic acid, 98%|623849|38609-97-1 https://www.jk-sci.com/products/s57cptd785042 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379243.png?v=1791702319 Fmoc-Met(O)-OH | 76265-70-8 Fmoc-Met(O)-OH|CPTD785042|76265-70-8 https://www.jk-sci.com/products/ts246cs-w016646 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209706.png?v=1791586514 Piperidin-1-ol, 95.00%+ | 4801-58-5 Piperidin-1-ol|CS-W016646|4801-58-5 https://www.jk-sci.com/products/ts246cs-w019589 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/491864_93932323-44c7-4462-b4ff-1bda907cc01c.png?v=1791582937 2-Bromo-1-iodo-4-methylbenzene, 98% | 71838-16-9 2-Bromo-1-iodo-4-methylbenzene|CS-W019589|71838-16-9 https://www.jk-sci.com/products/ts246cs-0021039 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/613656.png?v=1791691706 S-EIT (hydrobromide), 97% | 1071-37-0 S-EIT (hydrobromide)|CS-0021039|1071-37-0 https://www.jk-sci.com/products/s57cptd785046 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116053_7f18c833-7688-4864-a374-f762bf6e5648.png?v=1791702311 Z-Glu-OBzl | 3705-42-8 Z-Glu-OBzl|CPTD785046|3705-42-8 https://www.jk-sci.com/products/s57cptd785044 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116054_8eba963a-834c-4b83-963c-3417b434fb3d.png?v=1791702318 Z-D-Glu-OBzl | 65706-99-2 Z-D-Glu-OBzl|CPTD785044|65706-99-2 https://www.jk-sci.com/products/ts246cs-w021601 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/54f1ba32ff6799d5c21185b2f44e2eb8.jpg?v=1791580464 2-Bromo-3-fluoro-6-(trifluoromethyl)pyridine, 98% | 1159512-38-5 2-Bromo-3-fluoro-6-(trifluoromethyl)pyridine|CS-W021601|1159512-38-5 https://www.jk-sci.com/products/ts246cs-w022106 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/964dba3b34c174a4f1fcf061bf59c7bc.jpg?v=1791579753 4-Bromo-5-chloro-2-fluorobenzenesulfonyl chloride, 97% | 1208075-41-5 4-Bromo-5-chloro-2-fluorobenzenesulfonyl chloride|CS-W022106|1208075-41-5 https://www.jk-sci.com/products/s57cptd785050 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356015_36264ba7-d4b8-477b-b9e4-ec951f466c10.png?v=1791702301 Fmoc-Orn-OH · HCl | 201046-57-3 Fmoc-Orn-OH · HCl|CPTD785050|201046-57-3 https://www.jk-sci.com/products/s57cptd785048 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/429528.png?v=1791702308 Ac-Phe-Phe-OH | 10030-31-6 Ac-Phe-Phe-OH|CPTD785048|10030-31-6 https://www.jk-sci.com/products/ts246cs-w022479 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/13c758ac0f1b318116841503567fc75f.jpg?v=1791579155 6-Chloro-3-(trifluoromethyl)picolinonitrile, 97.00%+ | 401590-41-8 6-Chloro-3-(trifluoromethyl)picolinonitrile|CS-W022479|401590-41-8 https://www.jk-sci.com/products/s57cptd785052 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/471354.png?v=1791702301 Ac-Tyr-Phe-OH | 7762-61-0 Ac-Tyr-Phe-OH|CPTD785052|7762-61-0 https://www.jk-sci.com/products/a01626596 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a27aa71764d732dd863d1e5c98d5b186_69e484c8-5210-4862-9769-7cd5458ee409.jpg?v=1791762453 2-Ethynylaniline, 97% | 52670-38-9 2-Ethynylaniline, 97%|626596|52670-38-9 https://www.jk-sci.com/products/s57cptd785054 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e9a59c64b4174f2909462acebccd0005.jpg?v=1791702291 Boc-Phe-ONp | 7535-56-0 Boc-Phe-ONp|CPTD785054|7535-56-0 https://www.jk-sci.com/products/s57cptd785057 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404544.png?v=1791702285 Z-Tyr-Ala-OH | 23018-09-9 Z-Tyr-Ala-OH|CPTD785057|23018-09-9 https://www.jk-sci.com/products/s57cptd785059 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1f7277184619cabb219144e03f3ab3f2.jpg?v=1791702281 H-Phe-Trp-NH? · HCl | 38678-69-2 H-Phe-Trp-NH? · HCl|CPTD785059|38678-69-2 https://www.jk-sci.com/products/s57cptd785061 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/267298.png?v=1791702281 H-Gly-Phe-Phe-OH | 13116-21-7 H-Gly-Phe-Phe-OH|CPTD785061|13116-21-7 https://www.jk-sci.com/products/ts246cs-0140684 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/55edf6e70bb195f51a1013b774ed4da4.jpg?v=1791654082 Methyl 4-bromo-2-chloro-5-fluorobenzoate, 97% | 908248-32-8 Methyl 4-bromo-2-chloro-5-fluorobenzoate|CS-0140684|908248-32-8 https://www.jk-sci.com/products/ts246cs-0149469 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/61f01d52564897dc2738d4d4267f7025.jpg?v=1791651855 Dmt-2'-f-dc(ac) amidite, 95% | 159414-99-0 Dmt-2'-f-dc(ac) amidite|CS-0149469|159414-99-0 https://www.jk-sci.com/products/s57cptd785065 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/351531.png?v=1791702270 N-1-Fmoc-1,5-diaminopentane · HCl | 118119-32-7 N-1-Fmoc-1,5-diaminopentane · HCl|CPTD785065|118119-32-7 https://www.jk-sci.com/products/s57cptd785067 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/499497.png?v=1791702266 Dicarboxidine · 2 HCl | 56455-90-4 Dicarboxidine · 2 HCl|CPTD785067|56455-90-4 https://www.jk-sci.com/products/s57cptd785063 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cef2ec6cd371024ab73f9e7cbf3ddc2b.jpg?v=1791702276 H-Glu-Glu-βNA | 23645-15-0 H-Glu-Glu-βNA|CPTD785063|23645-15-0 https://www.jk-sci.com/products/a01789339 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1d4f79da8b32607d8ea8dba8bb9cd47d.jpg?v=1791762220 4-(4-Boc-piperazine-1-carbonyl)phenylbo&, 95% | 864754-13-2 4-(4-Boc-piperazine-1-carbonyl)phenylbo&, 95%|789339|864754-13-2 https://www.jk-sci.com/products/s57cptd785069 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/287010.png?v=1791702264 Boc-Asp(OSu)-OBzl | 140171-25-1 Boc-Asp(OSu)-OBzl|CPTD785069|140171-25-1 https://www.jk-sci.com/products/s57cptd785073 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0a4ef6c70e7bacfecbce41294086fe06.jpg?v=1791702254 H-Pro-His-Tyr-OH | 81075-04-9 H-Pro-His-Tyr-OH|CPTD785073|81075-04-9 https://www.jk-sci.com/products/s57cptd785071 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/350297.png?v=1791702259 Z-Arg-pNA · HCl | 59188-53-3 Z-Arg-pNA · HCl|CPTD785071|59188-53-3 https://www.jk-sci.com/products/ts246cs-0153567 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/86b9bd3fd95b2cb75d5df9c8f5761eb7.jpg?v=1791649228 3-Chlorosulfonyl-4-methylbenzoic acid, 96% | 2548-29-0 3-Chlorosulfonyl-4-methylbenzoic acid|CS-0153567|2548-29-0 https://www.jk-sci.com/products/ts246cs-0157144 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/252741.png?v=1791646419 4-Hydrazinyl-3-(trifluoromethyl)benzonitrile, 98% | 184163-56-2 4-Hydrazinyl-3-(trifluoromethyl)benzonitrile|CS-0157144|184163-56-2 https://www.jk-sci.com/products/s57cptd785075 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/259628.png?v=1791702253 Boc-Cys(Mob)-OSu | 66413-65-8 Boc-Cys(Mob)-OSu|CPTD785075|66413-65-8 https://www.jk-sci.com/products/ts246cs-0021571 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33dbd8b875dad693f260b0f785d34e2a.jpg?v=1791691637 tert-Butyl 3-bromo-6-chloropicolinate, 95% | 1235036-15-3 tert-Butyl 3-bromo-6-chloropicolinate|CS-0021571|1235036-15-3 https://www.jk-sci.com/products/a01900219 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356183.png?v=1791761732 Rhodamine B isothiocyanate, 70%, mixture of isomers | 36877-69-7 Rhodamine B isothiocyanate, 70%, mixture of isomers|900219|36877-69-7 https://www.jk-sci.com/products/s57cptd785077 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/114351.png?v=1791702245 Boc-His(3-Bom)-OMe · HCl | 83468-80-8 Boc-His(3-Bom)-OMe · HCl|CPTD785077|83468-80-8 https://www.jk-sci.com/products/s57cptd785079 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/84c6186f8b7a894449cdf4a4cc6fb587.jpg?v=1791702242 Z-Pro-Pro-aldehyde-dimethyl acetal | 170116-63-9 Z-Pro-Pro-aldehyde-dimethyl acetal|CPTD785079|170116-63-9 https://www.jk-sci.com/products/ts246cs-0165845 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/547410.png?v=1791642665 Methyl 3-chloro-4-methylthiophene-2-carboxylate, 98% | 175137-11-8 Methyl 3-chloro-4-methylthiophene-2-carboxylate|CS-0165845|175137-11-8 https://www.jk-sci.com/products/s57cptd785081 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/41b076c435b2138d46e5e2f27f108c24.jpg?v=1791702237 H-Lys-Ala-4MβNA · 2 HCl | 118357-26-9 H-Lys-Ala-4MβNA · 2 HCl|CPTD785081|118357-26-9 https://www.jk-sci.com/products/ts246cs-0186994 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8eb2ab3d5bc0f0ccbaeb9cd8fbd1c3c7.jpg?v=1791638125 4-Chloro-6-fluoronicotinaldehyde, 95% | 1256824-38-0 4-Chloro-6-fluoronicotinaldehyde|CS-0186994|1256824-38-0 https://www.jk-sci.com/products/s57cptd785083 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/383925ccce9f95136a8ef05e803290ce_e3e3c0aa-5cdb-468a-9f37-f535198c5e11.jpg?v=1791702231 Boc-Gly-Gly-Phe-Gly-OH | 187794-49-6 Boc-Gly-Gly-Phe-Gly-OH|CPTD785083|187794-49-6 https://www.jk-sci.com/products/a019020260 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/560a0b89a012743c46ead287aa3e21e9.jpg?v=1791761622 Phenyl 4-methoxybenzoate, 97% | 4181-97-9 Phenyl 4-methoxybenzoate, 97%|9020260|4181-97-9 https://www.jk-sci.com/products/ts246cs-0022004 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a025b03a1d08582ef3fa91f0faa21e67.jpg?v=1791691560 DBHDA, 97% | 99584-96-0 DBHDA|CS-0022004|99584-96-0 https://www.jk-sci.com/products/s57cptd785085 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/310031.png?v=1791702230 Cholecystokinin Octapeptide (1-4) (desulfated) | 80790-40-5 Cholecystokinin Octapeptide (1-4) (desulfated)|CPTD785085|80790-40-5 https://www.jk-sci.com/products/s57cptd785087 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407305.png?v=1791702226 Z-Ile-Leu-aldehyde | 161710-10-7 Z-Ile-Leu-aldehyde|CPTD785087|161710-10-7 https://www.jk-sci.com/products/s57cptd785093 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eaa047d1752f701097e27bd345bc726d.jpg?v=1791702216 N-2-Cyanoethyl-Val-Leu-anilide | 194351-52-5 N-2-Cyanoethyl-Val-Leu-anilide|CPTD785093|194351-52-5 https://www.jk-sci.com/products/s57cptd785089 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b70224acdf28fe2cab77ba519f0f06e3_3d038388-cd2e-4211-9551-8992bc381eb4.jpg?v=1791702221 Boc-Lys(Z)-OMe | 73548-77-3 Boc-Lys(Z)-OMe|CPTD785089|73548-77-3 https://www.jk-sci.com/products/s57cptd785091 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/217376.png?v=1791702219 Boc-N-Me-Lys(Z)-OH · DCHA | 201002-18-8 Boc-N-Me-Lys(Z)-OH · DCHA|CPTD785091|201002-18-8 https://www.jk-sci.com/products/ts246cs-0199435 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/453610.png?v=1791634822 5-Cyclopropyl-4H-1,2,4-triazol-3-amine, 98.00%+ | 502546-41-0 5-Cyclopropyl-4H-1,2,4-triazol-3-amine|CS-0199435|502546-41-0 https://www.jk-sci.com/products/ts246cs-0197407 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ee540ea13d6af19b465dc02525e905de.jpg?v=1791635813 8-Bromo-6-fluorochroman, 98% | 746638-33-5 8-Bromo-6-fluorochroman|CS-0197407|746638-33-5 https://www.jk-sci.com/products/s57cptd785095 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/450089.png?v=1791702210 H-Pro-Pro-Pro-Pro-OH | 21866-90-0 H-Pro-Pro-Pro-Pro-OH|CPTD785095|21866-90-0 https://www.jk-sci.com/products/s57cptd785097 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/311205.png?v=1791702211 H-Phe-Pro-Arg-OH | 37553-80-3 H-Phe-Pro-Arg-OH|CPTD785097|37553-80-3 https://www.jk-sci.com/products/s57cptd785099 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/362549.png?v=1791702205 MeOSuc-Ala-Ala-Pro-Ala-chloromethylketone | 111682-13-4 MeOSuc-Ala-Ala-Pro-Ala-chloromethylketone|CPTD785099|111682-13-4 https://www.jk-sci.com/products/s57cptd785101 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/856ce3e050c1c71cf39b5d1e97a3a37a.jpg?v=1791702199 Caspase-3/7 Inhibitor II | 775289-20-8 Caspase-3/7 Inhibitor II|CPTD785101|775289-20-8 https://www.jk-sci.com/products/s57cptd785103 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7d8d2a1a6aa8dba9bc48d94fe75d4964.jpg?v=1791702196 H-Arg(Pmc)-OH | 112160-37-9 H-Arg(Pmc)-OH|CPTD785103|112160-37-9 https://www.jk-sci.com/products/s57cptd785105 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/569300.png?v=1791702190 H-Arg(Pbf)-OMe · HCl | 257288-19-0 H-Arg(Pbf)-OMe · HCl|CPTD785105|257288-19-0 https://www.jk-sci.com/products/s57cptd785107 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/56937f21c0e3f7e93549fd255598fc5a.jpg?v=1791702192 H-Met-Arg-Phe-OH | 67368-25-6 H-Met-Arg-Phe-OH|CPTD785107|67368-25-6 https://www.jk-sci.com/products/ts246cs-0022708 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/967fc0d0ccfcf1f011387c57bfa8f912.jpg?v=1791691420 5-Fluoro-6-oxo-1,6-dihydropyridine-2-carbonitrile, 97% | 1239510-82-7 5-Fluoro-6-oxo-1,6-dihydropyridine-2-carbonitrile|CS-0022708|1239510-82-7 https://www.jk-sci.com/products/ts246cs-0213462 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/485601.png?v=1791633034 Methyl 4,5-dibromo-1H-pyrrole-2-carboxylate, 99.32%+ | 937-16-6 Methyl 4,5-dibromo-1H-pyrrole-2-carboxylate|CS-0213462|937-16-6 https://www.jk-sci.com/products/ts246cs-0025201 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/901a98815375786ae91bccb3c05aa19b.jpg?v=1791691347 N3-PEG3-CH2COOH, 95% | 172531-37-2 N3-PEG3-CH2COOH|CS-0025201|172531-37-2 https://www.jk-sci.com/products/ts246cs-0239580 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307785.png?v=1791631585 Methyl 4-(difluoromethoxy)benzoate, 95% | 97914-54-0 Methyl 4-(difluoromethoxy)benzoate|CS-0239580|97914-54-0 https://www.jk-sci.com/products/ts246cs-0272454 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/550c93672d56f329b8b6eac15b36c2f5.jpg?v=1791630025 1-Cyclopentyl-4,4-dimethylpentane-1,3-dione, 95% | 67078-78-8 1-Cyclopentyl-4,4-dimethylpentane-1,3-dione|CS-0272454|67078-78-8 https://www.jk-sci.com/products/ts246cs-0325280 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4988df9d59febe87dbbe1d5026439366.jpg?v=1791627729 (2-Fluoro-5-(trifluoromethyl)phenyl)hydrazine hydrochloride, 96% | 1092958-56-9 (2-Fluoro-5-(trifluoromethyl)phenyl)hydrazine hydrochloride|CS-0325280|1092958-56-9 https://www.jk-sci.com/products/ts246cs-0340237 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cad0e9c924a80ed661fac84b7ab28908.jpg?v=1791627388 (2-Iodo-benzyl)-carbamic acid tert-butyl ester, 96% | 405198-83-6 (2-Iodo-benzyl)-carbamic acid tert-butyl ester|CS-0340237|405198-83-6 https://www.jk-sci.com/products/s57cptd785109 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/145274.png?v=1791702185 Boc-Lys(Boc)-OSu | 30189-36-7 Boc-Lys(Boc)-OSu|CPTD785109|30189-36-7 https://www.jk-sci.com/products/s57cptd785111 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/284816.png?v=1791702179 Seraspenide；Ac-Ser-Asp-Lys-Pro | 127103-11-1 Seraspenide；Ac-Ser-Asp-Lys-Pro|CPTD785111|127103-11-1 https://www.jk-sci.com/products/ts246cs-0372159 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4dec200c94d1d12b89e19765a270d2f1.jpg?v=1791625900 (S)-1-(P-tolyl)propan-1-amine hydrochloride, 98% | 1168139-46-5 (S)-1-(P-tolyl)propan-1-amine hydrochloride|CS-0372159|1168139-46-5 https://www.jk-sci.com/products/a01904016 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/530310.png?v=1791761418 4-Bromo-2,6-dimethylphenyl isocyanate, 98% | 77159-76-3 4-Bromo-2,6-dimethylphenyl isocyanate, 98%|904016|77159-76-3 https://www.jk-sci.com/products/ts246cs-0378411 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_00f94dd1-5e5a-4246-80a6-438dd76d2dfb.png?v=1791625152 1-Methyl-3-propyl-1H-imidazol-3-ium Chloride, 98% | 79917-89-8 1-Methyl-3-propyl-1H-imidazol-3-ium Chloride|CS-0378411|79917-89-8 https://www.jk-sci.com/products/ts246cs-0435097 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9564b637fd2c70dd70026ed1578b44d8.jpg?v=1791624357 2-(3-(Difluoromethyl)-4,5-difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97% | 2001545-43-1 2-(3-(Difluoromethyl)-4,5-difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0435097|2001545-43-1 https://www.jk-sci.com/products/ts246cs-0462107 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/df6319554e381ab246a139450cb84da9.jpg?v=1791622577 2-(3-Fluorophenyl)-2-methylpropanoic acid, 98% | 93748-20-0 2-(3-Fluorophenyl)-2-methylpropanoic acid|CS-0462107|93748-20-0 https://www.jk-sci.com/products/ts246cs-0529452 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/660ad2763508f18fc53308894c3070f0.jpg?v=1791620223 (7-Chloroquinolin-8-yl)methanol, 95.00%+ | 84163-80-4 (7-Chloroquinolin-8-yl)methanol|CS-0529452|84163-80-4 https://www.jk-sci.com/products/s57cptd785113 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d357d5f6cc72bb48111897d4a88b5ee6.jpg?v=1791702168 Ac-muramyl-Thr-D-Glu-NH | 66112-59-2 Ac-muramyl-Thr-D-Glu-NH|CPTD785113|66112-59-2 https://www.jk-sci.com/products/ts246cs-0022678 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/323299.png?v=1791691423 (R)-1-[(Sp)-2-(Diphenylphosphino)ferrocenyl]ethyl dicyclohexylphosphine, 95% | 155806-35-2 (R)-1-[(Sp)-2-(Diphenylphosphino)ferrocenyl]ethyl dicyclohexylphosphine|CS-0022678|155806-35-2 https://www.jk-sci.com/products/ts246cs-0027620 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346342_be90b1b5-c282-4206-a8d6-e34fa7e0df94.png?v=1791691328 β-Cyclodextrin, 98% | 7585-39-9 β-Cyclodextrin|CS-0027620|7585-39-9 https://www.jk-sci.com/products/s57cptd785115 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/970bbf19b883f71ea496ec79bee7a2b2.jpg?v=1791702163 H-Arg-Gly-Asp-Ser-Pro-OH trifluoroacetate salt | 110697-44-4 H-Arg-Gly-Asp-Ser-Pro-OH trifluoroacetate salt|CPTD785115|110697-44-4 https://www.jk-sci.com/products/s57cptd785117 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b5e2b034cc94ad8c2994e9306eddf287.jpg?v=1791702164 (Ser(PO?H?)2?2)-Tau Peptide (260-264) PAb Blocking trifluoroacetate salt | 2022956-57-4 (Ser(PO?H?)2?2)-Tau Peptide (260-264) PAb Blocking trifluoroacetate salt|CPTD785117|2022956-57-4 https://www.jk-sci.com/products/s57cptd785119 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c4b44097173de1f6ada49b85c2d58bb0.jpg?v=1791702158 H-Val-Val-Val-Val-OH | 64577-64-6 H-Val-Val-Val-Val-OH|CPTD785119|64577-64-6 https://www.jk-sci.com/products/s57cptd785121 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/94bd92271ceff8285f2cd47d6db33eb9.jpg?v=1791702153 Leupeptin (Synthetic) | 24365-47-7 Leupeptin (Synthetic)|CPTD785121|24365-47-7 https://www.jk-sci.com/products/ts246cs-0028253 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea888154d4567d30cfe30a9c5a4a0864.jpg?v=1791691252 1-Boc-3-((Methylamino)methyl)piperidine, 97% | 1017356-25-0 1-Boc-3-((Methylamino)methyl)piperidine|CS-0028253|1017356-25-0 https://www.jk-sci.com/products/a019088048 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/07bfed7e0a2093d9d65d6b91f0942d42.jpg?v=1791761134 (4-Methyl-coumarin-7-yloxy) ethyl acetate, 97% | 5614-82-4 (4-Methyl-coumarin-7-yloxy) ethyl acetate, 97%|9088048|5614-82-4 https://www.jk-sci.com/products/s57cptd785123 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ebadd3f548526d6a9334abd29d14c460.jpg?v=1791702151 ACTH (1-39) (mouse, rat) trifluoroacetate salt | 77465-10-2 ACTH (1-39) (mouse, rat) trifluoroacetate salt|CPTD785123|77465-10-2 https://www.jk-sci.com/products/ts246cs-0028305 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a7c4fe4ff475b3edafc6abbac6487947.jpg?v=1791691195 N-(5-Bromo[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropanecarboxamide, 97% | 1142943-96-1 N-(5-Bromo[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropanecarboxamide|CS-0028305|1142943-96-1 https://www.jk-sci.com/products/ts246cs-0542341 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9e110c9c67617d1908808d241e86788b.jpg?v=1791619611 2-(4-(4-Chloro-3-(trifluoromethyl)phenoxy)phenyl)ethanol, 95% | 1369254-76-1 2-(4-(4-Chloro-3-(trifluoromethyl)phenoxy)phenyl)ethanol|CS-0542341|1369254-76-1 https://www.jk-sci.com/products/s57cptd785129 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_db756d36-4a97-45a2-95ba-e0291f807b8f.png?v=1791702140 Biotinyl-Amyloid β-Protein (1-42) ammonium salt | 1802086-20-9 Biotinyl-Amyloid β-Protein (1-42) ammonium salt|CPTD785129|1802086-20-9 https://www.jk-sci.com/products/s57cptd785125 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_9a62b8b3-f306-419e-92a6-6427fc5b9655.png?v=1791702147 Urotensin I | 83930-33-0 Urotensin I|CPTD785125|83930-33-0 https://www.jk-sci.com/products/s57cptd785127 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c40ec447a5455c54779709e7c8bd879a.jpg?v=1791702142 (Asp??)-pTH (39-84) (human) | 79804-72-1 (Asp??)-pTH (39-84) (human)|CPTD785127|79804-72-1 https://www.jk-sci.com/products/s57cptd785131 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_3e937c57-849b-4e96-8f5c-e0cd186297b1.png?v=1791702137 Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt | 1802086-25-4 Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt|CPTD785131|1802086-25-4 https://www.jk-sci.com/products/s57cptd785133 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7bf2cb58419851e32a60dbe1da60dd7b.jpg?v=1791702133 [Tyr0] Corticotropin Releasing Factor, ovine | 83930-34-1 [Tyr0] Corticotropin Releasing Factor, ovine|CPTD785133|83930-34-1 https://www.jk-sci.com/products/s57cptd785137 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ed76d834-6afd-4e6b-a155-dec933abd487.png?v=1791702123 (Tyr0)-Urocortin, rat | 187111-93-9 (Tyr0)-Urocortin, rat|CPTD785137|187111-93-9 https://www.jk-sci.com/products/s57cptd785135 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b2448f47d6f17953499d6615265523b.jpg?v=1791702133 5-FAM-Amyloid β-Protein (1-40) trifluoroacetate salt | 1678416-08-4 5-FAM-Amyloid β-Protein (1-40) trifluoroacetate salt|CPTD785135|1678416-08-4 https://www.jk-sci.com/products/s57cptd785142 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_5522275f-409b-4596-a1c4-6ccc30044316.png?v=1791702115 Biotinyl-ACTH (1-39) (human) trifluoroacetate salt | 1816258-26-0 Biotinyl-ACTH (1-39) (human) trifluoroacetate salt|CPTD785142|1816258-26-0 https://www.jk-sci.com/products/a019135879 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b04c78269a827712311b227fe99db8a.jpg?v=1791760743 PLX5622, 97% | 1303420-67-8 PLX5622, 97%|9135879|1303420-67-8 https://www.jk-sci.com/products/ts246cs-0614807 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3558504a46481bdc6865c91a33594fc3.jpg?v=1791618131 (2-Benzylthiazol-4-yl)methanol, 97% | 53542-87-3 (2-Benzylthiazol-4-yl)methanol|CS-0614807|53542-87-3 https://www.jk-sci.com/products/s57cptd785139 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_be8a3bac-54c9-47cb-a486-0a4be4f2133b.png?v=1791702123 GRF (free acid) (human) trifluoroacetate salt | 90599-39-6 GRF (free acid) (human) trifluoroacetate salt|CPTD785139|90599-39-6 https://www.jk-sci.com/products/s57cptd785144 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dff81456cb6c1a351f0509963fb032c1.jpg?v=1791702111 [Tyr0] Corticotropin Releasing Factor, human, rat | 100915-92-2 [Tyr0] Corticotropin Releasing Factor, human, rat|CPTD785144|100915-92-2 https://www.jk-sci.com/products/s57cptd785155 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/341223_ba0b7544-0960-4239-8cf1-a09af0282d46.png?v=1791702094 4-(Fmoc-amino)-1-methyl-1H-pyrrole-2-carboxylic acid | 195387-29-2 4-(Fmoc-amino)-1-methyl-1H-pyrrole-2-carboxylic acid|CPTD785155|195387-29-2 https://www.jk-sci.com/products/ts246cs-0616877 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ff574c7ac0530deb73629d34799ddad3.jpg?v=1791617861 3-(Oxazol-4-yl)benzonitrile, 97% | 620971-49-5 3-(Oxazol-4-yl)benzonitrile|CS-0616877|620971-49-5 https://www.jk-sci.com/products/s57cptd785148 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7415243c-b0c6-410a-bf58-46c65e192d81.png?v=1791702105 5-TAMRA-Amyloid β-Protein (1-40) trifluoroacetate salt | 1802087-81-5 5-TAMRA-Amyloid β-Protein (1-40) trifluoroacetate salt|CPTD785148|1802087-81-5 https://www.jk-sci.com/products/ts246cs-0642995 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bcf47e04698d42274f595083b46129d2.jpg?v=1791616566 (4-Fluorophenyl)dimethylphosphine oxide, 97% | 18437-74-6 (4-Fluorophenyl)dimethylphosphine oxide|CS-0642995|18437-74-6 https://www.jk-sci.com/products/s57cptd785146 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_ab6feaba-656a-419e-b44a-e0ce73b1d62c.png?v=1791702108 FITC-β-Ala-Amyloid β-Protein (1-40) | 1802087-76-8 FITC-β-Ala-Amyloid β-Protein (1-40)|CPTD785146|1802087-76-8 https://www.jk-sci.com/products/ts246cs-0028381 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/296340.png?v=1791691157 3-Amino-N-(benzyloxycarbonyl)-L-alanine methyl ester hydrochloride, 97% | 35761-27-4 3-Amino-N-(benzyloxycarbonyl)-L-alanine methyl ester hydrochloride|CS-0028381|35761-27-4 https://www.jk-sci.com/products/ts246cs-0652695 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a11229e8337edc7c440fa2af4d776ecb.jpg?v=1791615965 Imino(3-iodophenyl)(methyl)-l6-sulfanone, 97% | 2100254-07-5 Imino(3-iodophenyl)(methyl)-l6-sulfanone|CS-0652695|2100254-07-5 https://www.jk-sci.com/products/s57cptd785150 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/508d8617f3b1faf71c80298506b3dc20.jpg?v=1791702101 Intermedin (human) trifluoroacetate salt | 1188922-20-4 Intermedin (human) trifluoroacetate salt|CPTD785150|1188922-20-4 https://www.jk-sci.com/products/ts246cs-b0186 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/68ce6c072cb1531b940fe75e57c9b054.jpg?v=1791612728 5-Formyl-2-(4-methyl-1H-imidazol-1-yl)-Benzonitrile, 98% | 1170735-10-0 5-Formyl-2-(4-methyl-1H-imidazol-1-yl)-Benzonitrile|CS-B0186|1170735-10-0 https://www.jk-sci.com/products/s57cptd785159 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211401_4ccce59a-626e-401b-9b9f-bf4fe6e3e452.png?v=1791702089 Fmoc-L-His-OH | 116611-64-4 Fmoc-L-His-OH|CPTD785159|116611-64-4 https://www.jk-sci.com/products/s57cptd785153 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/344512_c71120c9-26e1-43a6-a08b-471105d00dad.png?v=1791702099 6-Carboxy-fluorescein, 95.10% | 3301-79-9 6-Carboxy-fluorescein|CPTD785153|3301-79-9 https://www.jk-sci.com/products/s57cptd785157 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382524.png?v=1791702090 H-Trp-βNA | 3326-63-4 H-Trp-βNA|CPTD785157|3326-63-4 https://www.jk-sci.com/products/a019184569 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eac9c52bf787f6216c2158f0eb7d3dfa.jpg?v=1791760338 N-[(1S)-(1-Ferrocenyl)-2-(diphenylphosphino)ethyl)]-3,5-bis(trifluoromethyl)-benzamide, 95% | 2131816-17-4 N-[(1S)-(1-Ferrocenyl)-2-(diphenylphosphino)ethyl)]-3,5-bis(trifluoromethyl)-benzamide, 95%|9184569|2131816-17-4 https://www.jk-sci.com/products/s57cptd785161 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/212654.png?v=1791702083 Ac-DL-Phe-β-naphthyl ester | 20874-31-1 Ac-DL-Phe-β-naphthyl ester|CPTD785161|20874-31-1 https://www.jk-sci.com/products/s57cptd785165 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f23c7743176aea032e1584f89e1d2779.jpg?v=1791702074 H-Gly-Phe-AMC | 201852-70-2 H-Gly-Phe-AMC|CPTD785165|201852-70-2 https://www.jk-sci.com/products/s57cptd785163 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/101471.png?v=1791702078 Z-Phe-OSu | 3397-32-8 Z-Phe-OSu|CPTD785163|3397-32-8 https://www.jk-sci.com/products/a019222882 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_850f0e04-d8ae-404d-afd0-6f5dbf15f399.png?v=1791759942 [S(R)]-N-[(R)-[2-(Diphenylphosphino)phenyl](2-naphthalenyl)methyl]-2-methyl-2-propanesulfinamide, 95% [S(R)]-N-[(R)-[2-(Diphenylphosphino)phenyl](2-naphthalenyl)methyl]-2-methyl-2-propanesulfinamide, 95%|9222882 https://www.jk-sci.com/products/ts246cs-0142554 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/54a084f6d71177a997e923b900d12a46.jpg?v=1791653777 4-Chloro-5-methylpyridin-2-amine, 99.74%+ | 1033203-31-4 4-Chloro-5-methylpyridin-2-amine|CS-0142554|1033203-31-4 https://www.jk-sci.com/products/ts246cs-0153233 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/378557.png?v=1791649504 2,2,2-Trifluoro-1-(m-tolyl)ethanone, 95% | 1736-06-7 2,2,2-Trifluoro-1-(m-tolyl)ethanone|CS-0153233|1736-06-7 https://www.jk-sci.com/products/a019222883 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7614b11d-41a0-4a88-82c8-e5f5cad12c7f.png?v=1791759942 [S(R)]-N-((S)-(2-(Diphenylphosphino)phenyl)(2,4,6-triisopropylphenyl)methyl)-2-methyl-2-propanesulfinamide, 95% [S(R)]-N-((S)-(2-(Diphenylphosphino)phenyl)(2,4,6-triisopropylphenyl)methyl)-2-methyl-2-propanesulfinamide, 95%|9222883 https://www.jk-sci.com/products/s57cptd785167 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386324_11b16092-f15d-4116-91c7-af1a8dbff75e.png?v=1791702072 Fmoc-Gly-Gly-Gly-OH, Purity: 96.8% | 170941-79-4 Fmoc-Gly-Gly-Gly-OH|CPTD785167|170941-79-4 https://www.jk-sci.com/products/s57cptd785169 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/160047.png?v=1791702069 Fmoc-Homopro-OH | 86069-86-5 Fmoc-Homopro-OH|CPTD785169|86069-86-5 https://www.jk-sci.com/products/a019223205 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dc0221d0e5d5cc86358dc6abddb82acd.jpg?v=1791759882 [S(R)]-N-[(S)-(4-Methoxyphenyl)[2-(di-tert-butylphosphino)phenyl]methyl]-2-methyl-2-propanesulfinamide, 95% | 2561513-53-7 [S(R)]-N-[(S)-(4-Methoxyphenyl)[2-(di-tert-butylphosphino)phenyl]methyl]-2-methyl-2-propanesulfinamide, 95%|9223205|2561513-53-7 https://www.jk-sci.com/products/s57cptd785171 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/362977_45b76d5c-5d23-49c7-94b2-698c2472280d.png?v=1791702063 Fmoc-β-cyclopropyl-Ala-OH | 214750-76-2 Fmoc-β-cyclopropyl-Ala-OH|CPTD785171|214750-76-2 https://www.jk-sci.com/products/ts246cs-0154450 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386052.png?v=1791648486 (S)-tert-Butyl (2-amino-3-phenylpropyl)carbamate, 98% | 167298-44-4 (S)-tert-Butyl (2-amino-3-phenylpropyl)carbamate|CS-0154450|167298-44-4 https://www.jk-sci.com/products/ts246cs-0197508 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/375a41e184b16b63383abb05539feb9d.jpg?v=1791635737 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propan-2-ol, 98% | 917397-93-4 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propan-2-ol|CS-0197508|917397-93-4 https://www.jk-sci.com/products/ts246cs-0167407 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4d8eb166009a1492f8a2f4c628fbdb83.jpg?v=1791642387 2-Methyladamantan-2-yl acrylate, 97% | 249562-06-9 2-Methyladamantan-2-yl acrylate|CS-0167407|249562-06-9 https://www.jk-sci.com/products/s57cptd785173 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2e0b78c4343850094f0e9b52d7178515.jpg?v=1791702062 Fmoc-α-cyclopropyl-D-Ala-OH · H?O | 1926163-86-1 Fmoc-α-cyclopropyl-D-Ala-OH · H?O|CPTD785173|1926163-86-1 https://www.jk-sci.com/products/ts246cs-0281825 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/84ce5c04f5537082a27e42932a65762f.jpg?v=1791629717 N-(Cyclopropylmethyl)-2-methoxy-5-methylaniline, 95% | 1156164-07-6 N-(Cyclopropylmethyl)-2-methoxy-5-methylaniline|CS-0281825|1156164-07-6 https://www.jk-sci.com/products/ts246cs-0217174 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/61e9d03dc94745e10840c122b65f4d25.jpg?v=1791632547 8-Chloro-1,2,3,4-tetrahydroquinoline hydrochloride, 97% | 1258639-57-4 8-Chloro-1,2,3,4-tetrahydroquinoline hydrochloride|CS-0217174|1258639-57-4 https://www.jk-sci.com/products/s57cptd785175 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/130400_6c49db17-5467-47f2-8a9a-7e99b1e711b4.png?v=1791702056 Fmoc-Cys(Acm)-OH | 86060-81-3 Fmoc-Cys(Acm)-OH|CPTD785175|86060-81-3 https://www.jk-sci.com/products/s57cptd785177 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bac81bc8a3e7ec238a19f6b5d4f8222d_5620c175-77b8-4b58-ae98-4eca3bc7c56e.jpg?v=1791702052 Fmoc-ε-azido-Nle-OH | 159610-89-6 Fmoc-ε-azido-Nle-OH|CPTD785177|159610-89-6 https://www.jk-sci.com/products/s57cptd785179 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/426683_40a5fc23-c364-4ea2-a34e-d12ea3f6c5b5.png?v=1791702050 Z-Gly-Pro-pNA | 65022-15-3 Z-Gly-Pro-pNA|CPTD785179|65022-15-3 https://www.jk-sci.com/products/s57cptd785181 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/526111.png?v=1791702045 Boc-Tyr(2,6-dichloro-Bzl)-OH | 40298-71-3 Boc-Tyr(2,6-dichloro-Bzl)-OH|CPTD785181|40298-71-3 https://www.jk-sci.com/products/s57cptd785183 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/233942.png?v=1791702040 Z-Gly-Gly-Phe-OH, Purity: 99.0% | 13171-93-2 Z-Gly-Gly-Phe-OH|CPTD785183|13171-93-2 https://www.jk-sci.com/products/s57cptd785185 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/279017.png?v=1791702038 Suc-Gly-Pro-AMC | 80049-85-0 Suc-Gly-Pro-AMC|CPTD785185|80049-85-0 https://www.jk-sci.com/products/s57cptd784296 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/540310_45ca8f2f-5942-4048-9dd0-41167f1f6ed9.png?v=1791703833 Astressin | 170809-51-5 Astressin|CPTD784296|170809-51-5 https://www.jk-sci.com/products/ts246cs-0368258 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1ef3659798b61f90baa50d550fdc18a2.jpg?v=1791626429 Methyl(naphthalen-2-yl)sulfane, 98% | 7433-79-6 Methyl(naphthalen-2-yl)sulfane|CS-0368258|7433-79-6 https://www.jk-sci.com/products/s57cptd784451 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bde23d564ead41cc32c5e278cc8aa905.jpg?v=1791703514 Boc-Glu(Lys-OH)-OH | 250290-72-3 Boc-Glu(Lys-OH)-OH|CPTD784451|250290-72-3 https://www.jk-sci.com/products/ts246cs-0434170 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/213856.png?v=1791624497 (R)-2-Methoxy-1-phenylethanamine, 98% | 64715-85-1 (R)-2-Methoxy-1-phenylethanamine|CS-0434170|64715-85-1 https://www.jk-sci.com/products/ts246cs-0518229 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/04bf9387aa4d3c5d352515a4a60bf4ff.jpg?v=1791620951 N-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)isobutyramide, 98% | 2246676-49-1 N-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)isobutyramide|CS-0518229|2246676-49-1 https://www.jk-sci.com/products/s57cptd784667 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/84d3f6703625b499a5d43cf57e328349_8b0738be-bd45-493a-87c3-f1fa45d3c569.jpg?v=1791703094 Big Endothelin-1 (human) | 120796-97-6 Big Endothelin-1 (human)|CPTD784667|120796-97-6 https://www.jk-sci.com/products/s57cptd784542 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121096_76d6255b-d0e3-483d-afd2-d729f57fc6d0.png?v=1791703341 Z-Ala-His-OH | 79458-92-7 Z-Ala-His-OH|CPTD784542|79458-92-7 https://www.jk-sci.com/products/a019223228 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a13b19d0-7622-41ba-867a-f433f6ed1d5e.png?v=1791759873 [S(R)]-N-[(S)-(2-Methylphenyl)[2-(dicyclohexylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide, 95% [S(R)]-N-[(S)-(2-Methylphenyl)[2-(dicyclohexylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide, 95%|9223228 https://www.jk-sci.com/products/s57cptd784607 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/509972_2858d9ca-7f64-48b8-8859-6758d8fb3d36.png?v=1791703203 H-Gly-Arg-Gly-Asp-Ser-OH | 96426-21-0 H-Gly-Arg-Gly-Asp-Ser-OH|CPTD784607|96426-21-0 https://www.jk-sci.com/products/s57cptd784727 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/377c1d066919e76e8f0c036fcd6ef287.jpg?v=1791702963 Z-Leu-OSu | 3397-35-1 Z-Leu-OSu|CPTD784727|3397-35-1 https://www.jk-sci.com/products/s57cptd784699 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e3df36cfd99aa026e3edbeb9882eb322.jpg?v=1791703024 Z-Homophe-OH | 127862-89-9 Z-Homophe-OH|CPTD784699|127862-89-9 https://www.jk-sci.com/products/s57cptd784791 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_0c8fce98-273e-4388-937d-c5e0c9d3b2ea.png?v=1791702835 Biotinyl-pTH (1-34) (human) trifluoroacetate salt | 213779-14-7 Biotinyl-pTH (1-34) (human) trifluoroacetate salt|CPTD784791|213779-14-7 https://www.jk-sci.com/products/s57cptd784759 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e4961dc92228a09827ce341cf650eed5.jpg?v=1791702900 Boc-Arg(Tos)-OH | 13836-37-8 Boc-Arg(Tos)-OH|CPTD784759|13836-37-8 https://www.jk-sci.com/products/ts246cs-0611337 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ff1b6b0c5887862d9964dd1498cde995.jpg?v=1791618483 6-Bromo-2,2-dimethyl-2H-chromene-8-carbaldehyde, 96% | 355837-32-0 6-Bromo-2,2-dimethyl-2H-chromene-8-carbaldehyde|CS-0611337|355837-32-0 https://www.jk-sci.com/products/s57cptd784871 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/264387_f0bdf00f-0c61-47a1-9c31-daf233067608.png?v=1791702669 Fmoc-allo-Thr-OH | 146306-75-4 Fmoc-allo-Thr-OH|CPTD784871|146306-75-4 https://www.jk-sci.com/products/ts246cs-0636542 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/13a66dba5be454ea64f9b7c232aed3f0.jpg?v=1791616879 (3-Aminophenyl)(imino)(methyl)-l6-sulfanone hydrochloride, 97% | 2407482-03-3 (3-Aminophenyl)(imino)(methyl)-l6-sulfanone hydrochloride|CS-0636542|2407482-03-3 https://www.jk-sci.com/products/s57cptd784855 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/257361_e2049231-5b48-4788-b236-fd409757d7a1.png?v=1791702696 Z-D-Trp-OH | 2279-15-4 Z-D-Trp-OH|CPTD784855|2279-15-4 https://www.jk-sci.com/products/s57cptd784839 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_1051d5cb-52ad-46a5-902c-8fa13aa96272.png?v=1791702732 (Des-Lys38)-M65 trifluoroacetate salt | 1816939-38-4 (Des-Lys38)-M65 trifluoroacetate salt|CPTD784839|1816939-38-4 https://www.jk-sci.com/products/s57cptd784887 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/07fb72116109b0d125212033bce50e91.jpg?v=1791702636 Z-Gly-Tyr-NH | 17263-44-4 Z-Gly-Tyr-NH|CPTD784887|17263-44-4 https://www.jk-sci.com/products/s57cptd784575 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211369_ea12eb81-4769-4bb2-86b7-91a78a671e1b.png?v=1791703265 Z-D-Dab(Boc)-OH · DCHA | 214852-61-6 Z-D-Dab(Boc)-OH · DCHA|CPTD784575|214852-61-6 https://www.jk-sci.com/products/s57cptd784823 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_fda9d994-fdb8-485b-b572-24c6d87b1c58.png?v=1791702773 Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt | 1816258-36-2 Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt|CPTD784823|1816258-36-2 https://www.jk-sci.com/products/ts246cs-0675077 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/06ae9c72739cbd475e01535ab8249176.jpg?v=1791615530 3,5-Dichloro-4-fluorobenzenemethanol, 98% | 1520187-20-5 3,5-Dichloro-4-fluorobenzenemethanol|CS-0675077|1520187-20-5 https://www.jk-sci.com/products/a019223245 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/13882f82cda3f857fdf512008a4df4ca.jpg?v=1791759866 [S(R)]-N-[(S)-[3,5-Bis(1,1-dimethylethyl)-4-methoxyphenyl][2-(diphenylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide, 95% | 2454167-25-8 [S(R)]-N-[(S)-[3,5-Bis(1,1-dimethylethyl)-4-methoxyphenyl][2-(diphenylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide, 95%|9223245|2454167-25-8 https://www.jk-sci.com/products/ts246cs-w001190 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/415514_8448080d-8130-4491-97d9-09d9f1416529.png?v=1791605343 4-Chloro-3-nitroanisole, 98% | 10298-80-3 4-Chloro-3-nitroanisole|CS-W001190|10298-80-3 https://www.jk-sci.com/products/s57cptd784901 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/424529_31a863bf-f8ba-4828-b53e-b230067ee1e6.png?v=1791702607 Boc-His(Z)-OH | 50305-43-6 Boc-His(Z)-OH|CPTD784901|50305-43-6 https://www.jk-sci.com/products/ts246cs-w001940 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e6fa0254c3c9522bd72811500f4836e1_e517e7dd-05e4-46c0-8410-d41b1ff76b66.jpg?v=1791604727 DL-m-Tyrosine, 98% | 775-06-4 DL-m-Tyrosine|CS-W001940|775-06-4 https://www.jk-sci.com/products/s57cptd784917 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7d8408651256efbd11764ffd4ae3c19c.jpg?v=1791702572 H-Gly-Arg-4MβNA · 2 HCl | 100940-56-5 H-Gly-Arg-4MβNA · 2 HCl|CPTD784917|100940-56-5 https://www.jk-sci.com/products/a019223359 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/badece4162d9c1c49da435872f47c4e9.jpg?v=1791759842 [S(R)]-N-[(R)-(3,5-Di-tert-butyl-4-methoxyphenyl)[2-(diphenylphosphino)-4,5-dimethoxyphenyl]-2-methyl-2-propanesulfinamide, 95% | 2565792-47-2 [S(R)]-N-[(R)-(3,5-Di-tert-butyl-4-methoxyphenyl)[2-(diphenylphosphino)-4,5-dimethoxyphenyl]-2-methyl-2-propanesulfinamide, 95%|9223359|2565792-47-2 https://www.jk-sci.com/products/s57cptd784909 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/245921_3dbed7cf-2e22-4419-9ad8-7f1362f681db.png?v=1791702590 Boc-D-Phe-Pro-OH | 38675-10-4 Boc-D-Phe-Pro-OH|CPTD784909|38675-10-4 https://www.jk-sci.com/products/a019223498 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/43d5ac3b9915a9f305c4c473afb4ea67.jpg?v=1791759811 [S(R)]-N-[(S)-[3-(Benzyloxy)-2-(dicyclohexylphosphino)phenyl]-(2-naphthalenyl)methyl]-2-methyl-2-propanesulfinamide, 95% | 2565792-69-8 [S(R)]-N-[(S)-[3-(Benzyloxy)-2-(dicyclohexylphosphino)phenyl]-(2-naphthalenyl)methyl]-2-methyl-2-propanesulfinamide, 95%|9223498|2565792-69-8 https://www.jk-sci.com/products/ts246cs-w002806 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218009_f7582685-4d25-4c4f-bc33-1e86f08a537e.png?v=1791603439 3-Chloro-2-hydroxypyridine, 98% | 13466-35-8 3-Chloro-2-hydroxypyridine|CS-W002806|13466-35-8 https://www.jk-sci.com/products/a019223565 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_05ca9d81-eec0-4dfe-830d-7ca6eca632d8.png?v=1791759803 [S(R)]-N-[(R)-[2-(Diphenylphosphino)phenyl](2-naphthalenyl)methyl]-N,2-dimethyl-2-propanesulfinamide, 95% [S(R)]-N-[(R)-[2-(Diphenylphosphino)phenyl](2-naphthalenyl)methyl]-N,2-dimethyl-2-propanesulfinamide, 95%|9223565 https://www.jk-sci.com/products/a019223588 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_9ff73247-0b37-4cfc-b005-0b8167ea422f.png?v=1791759797 [S(R)]-N-[(R)-(4-(tert-Butyl)phenyl)[2-(diphenylphosphino)phenyl]methyl]-2-methyl-2-propanesulfinamide, 95% [S(R)]-N-[(R)-(4-(tert-Butyl)phenyl)[2-(diphenylphosphino)phenyl]methyl]-2-methyl-2-propanesulfinamide, 95%|9223588 https://www.jk-sci.com/products/s57cptd784386 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/460803_ba52f201-3b0b-48f0-8aa8-b8df8534aa61.png?v=1791703654 Boc-Asp-OBzl | 30925-18-9 Boc-Asp-OBzl|CPTD784386|30925-18-9 https://www.jk-sci.com/products/ts246cs-w003070 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/432182_2519a736-abb4-457d-80ab-85830422ceda.png?v=1791603021 (S)-3-Hydroxypiperidine hydrochloride, 96% | 475058-41-4 (S)-3-Hydroxypiperidine hydrochloride|CS-W003070|475058-41-4 https://www.jk-sci.com/products/a019226631 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e3c4c3a99b3b2066f6be89c41f7d54bc.jpg?v=1791759766 Calcium carbonate, 99.99% | 471-34-1 Calcium carbonate, 99.99%|9226631|471-34-1 https://www.jk-sci.com/products/ts246cs-w003741 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5d4dabcc6542442455c8b65ab33b2c8a.jpg?v=1791601964 tert-Butyl (2-oxopropyl)carbamate, 95% | 170384-29-9 tert-Butyl (2-oxopropyl)carbamate|CS-W003741|170384-29-9 https://www.jk-sci.com/products/s57cptd784743 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/289111_a1d8e874-6050-4949-bc2e-9a9cb83d887d.png?v=1791702933 Boc-Orn(Z)-OH, Assay: 100.0% | 2480-93-5 Boc-Orn(Z)-OH|CPTD784743|2480-93-5 https://www.jk-sci.com/products/s57cptd784683 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/146063_13bf64b8-c6de-49fa-b3b9-5746ccc1fcbd.png?v=1791703057 Ac-p-Bz-D-Phe-OH | 104504-42-9 Ac-p-Bz-D-Phe-OH|CPTD784683|104504-42-9 https://www.jk-sci.com/products/ts246cs-w005537 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/490753.png?v=1791599288 5-(Chloromethyl)-2-(trifluoromethyl)pyridine, 97% | 386715-33-9 5-(Chloromethyl)-2-(trifluoromethyl)pyridine|CS-W005537|386715-33-9 https://www.jk-sci.com/products/ts246cs-w007141 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/754e13961d936c8456a7732cb5ce7a45.jpg?v=1791596903 (2-Chloro-6-fluorophenyl)hydrazine hydrochloride, 95% | 529512-79-6 (2-Chloro-6-fluorophenyl)hydrazine hydrochloride|CS-W007141|529512-79-6 https://www.jk-sci.com/products/s57cptd784807 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fde44016a66f507fefe6affbeb263b5a.jpg?v=1791702808 Peptide YY (human) trifluoroacetate salt | 118997-30-1 Peptide YY (human) trifluoroacetate salt|CPTD784807|118997-30-1 https://www.jk-sci.com/products/s57cptd784847 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405e43798629655437557a1b8b653e17_0233b045-9eb6-442f-bdd8-f6a58e8fb6bb.jpg?v=1791702715 Fmoc-Asp-OH, Assay: 98.1% | 119062-05-4 Fmoc-Asp-OH|CPTD784847|119062-05-4 https://www.jk-sci.com/products/ts246cs-w008407 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/392930_213f0553-f72f-4906-9849-77318cde36ee.png?v=1791594680 3,4-Difluorophenylacetic acid, 97.00%+ | 658-93-5 3,4-Difluorophenylacetic acid|CS-W008407|658-93-5 https://www.jk-sci.com/products/ts246cs-w009089 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/462967.png?v=1793043821 tert-Butyl 2,2,2-trichloroacetimidate, 95.00%+ | 98946-18-0 tert-Butyl 2,2,2-trichloroacetimidate|CS-W009089|98946-18-0 https://www.jk-sci.com/products/s57cptd784879 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379361_fd5dfb44-5675-4a53-9f57-a97ea62f671d.png?v=1791702649 Z-Cys(Z)-OH | 57912-35-3 Z-Cys(Z)-OH|CPTD784879|57912-35-3 https://www.jk-sci.com/products/ts246cs-w012924 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b5e4e8af91c0ba39795a836c97d0c0e.jpg?v=1791589946 N-Benzylnaphthalen-2-amine, 98.00%+ | 13672-18-9 N-Benzylnaphthalen-2-amine|CS-W012924|13672-18-9 https://www.jk-sci.com/products/ts246cs-0028391 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/103154_014c7977-41b3-4523-aa4a-e1d3dccf825e.png?v=1791691130 2-Phenylpiperidine, 97% | 3466-80-6 2-Phenylpiperidine|CS-0028391|3466-80-6 https://www.jk-sci.com/products/s57cptd784905 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404047_6775fff5-ce8a-401a-88ff-5971e96cde54.png?v=1791702600 Boc-D-His(3-Bom)-OH | 99310-01-7 Boc-D-His(3-Bom)-OH|CPTD784905|99310-01-7 https://www.jk-sci.com/products/ts246cs-w013802 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/624280.png?v=1791589051 (R)-(6,6'-Dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphine), 97% | 133545-16-1 (R)-(6,6'-Dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphine)|CS-W013802|133545-16-1 https://www.jk-sci.com/products/ts246cs-w015161 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/160099_532de8de-4c45-4e33-9047-8be4d9957c5d.png?v=1791587882 Benzyl (R)-(1-hydroxypropan-2-yl)carbamate, 95% | 61425-27-2 Benzyl (R)-(1-hydroxypropan-2-yl)carbamate|CS-W015161|61425-27-2 https://www.jk-sci.com/products/s57cptd784921 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/112549_fc6a4a90-b21d-4d5f-8dfc-4bb913e2aeb5.png?v=1791702569 Boc-Ala-Ala-Gly-pNA | 90037-94-8 Boc-Ala-Ala-Gly-pNA|CPTD784921|90037-94-8 https://www.jk-sci.com/products/s57cptd784929 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/239561_69f87298-66bd-4ac0-a089-32769200a3e5.png?v=1791702548 (Des-Tyr1)-Leu-Enkephalin | 60254-83-3 (Des-Tyr1)-Leu-Enkephalin|CPTD784929|60254-83-3 https://www.jk-sci.com/products/s57cptd784938 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f5d0f7ab1fadfb018efe8a469a3bfa20.jpg?v=1791702529 H-Lys-Thr-Tyr-OH | 108191-44-2 H-Lys-Thr-Tyr-OH|CPTD784938|108191-44-2 https://www.jk-sci.com/products/s57cptd784946 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1be6a4dbc97dae320f0e5a6898874bc2.jpg?v=1791702511 H-Gly-His-Arg-Pro-NH? acetate salt | 209623-54-1 H-Gly-His-Arg-Pro-NH? acetate salt|CPTD784946|209623-54-1 https://www.jk-sci.com/products/ts246cs-w017311 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/109970_728ce88e-42f7-4eb5-b6ca-5b7c8d9a89c2.png?v=1791585904 4-(Piperazin-1-yl)phenol, 97% | 56621-48-8 4-(Piperazin-1-yl)phenol|CS-W017311|56621-48-8 https://www.jk-sci.com/products/s57cptd784954 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/523077_e1fe8d0f-43c6-4099-97a6-f0f82cb4307b.png?v=1791702496 LHRH (7-10) · 2 HCl | 75690-75-4 LHRH (7-10) · 2 HCl|CPTD784954|75690-75-4 https://www.jk-sci.com/products/s57cptd784963 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/601cd398071dfb438217667f49830f45.jpg?v=1791702481 RVG-9R trifluoroacetate salt | 1678417-57-6 RVG-9R trifluoroacetate salt|CPTD784963|1678417-57-6 https://www.jk-sci.com/products/ts246cs-w019445 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e8afd0d030a33dbe8239ed641359cb9a.jpg?v=1791583129 4-Bromo-2,6-dimethoxypyrimidine, 96% | 60186-89-2 4-Bromo-2,6-dimethoxypyrimidine|CS-W019445|60186-89-2 https://www.jk-sci.com/products/s57cptd784971 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e8be14e50219638c399f1564c76d85fa.jpg?v=1791702463 ent-Amyloid β-Protein (1-42) | 342896-25-7 ent-Amyloid β-Protein (1-42)|CPTD784971|342896-25-7 https://www.jk-sci.com/products/s57cptd784977 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/19a1f1e93f1e766ff944e16d1d5d80f3.jpg?v=1791702450 PACAP-38 (human, mouse, ovine, porcine, rat) trifluoroacetate salt | 124123-15-5 PACAP-38 (human, mouse, ovine, porcine, rat) trifluoroacetate salt|CPTD784977|124123-15-5 https://www.jk-sci.com/products/s57cptd784982 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_65385358-f852-44ee-91ca-54d27b3ea7ed.png?v=1791702444 (Nle35)-Amyloid β-Protein (1-42) ammonium salt | 1802086-51-6 (Nle35)-Amyloid β-Protein (1-42) ammonium salt|CPTD784982|1802086-51-6 https://www.jk-sci.com/products/ts246cs-w021364 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4ea73e65ecbb9f8889c8f27192a9c847.jpg?v=1791580802 1-Phenyl-1H-benzo[d]imidazol-2(3H)-one, 97.00%+ | 14813-85-5 1-Phenyl-1H-benzo[d]imidazol-2(3H)-one|CS-W021364|14813-85-5 https://www.jk-sci.com/products/s57cptd784986 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e107d9a970ac66e18438bdb193b2592a.jpg?v=1791702435 (Asp37)-Amyloid β-Protein (1-42) trifluoroacetate salt | 1875128-79-2 (Asp37)-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD784986|1875128-79-2 https://www.jk-sci.com/products/s57cptd784990 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6227d5a45630c6973c8ce4b823a18f8e.jpg?v=1791702428 Corticotropin Releasing Factor, ovine | 9015-71-8 Corticotropin Releasing Factor, ovine|CPTD784990|9015-71-8 https://www.jk-sci.com/products/s57cptd784994 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/42a87dd961d04a77424000adfe872117.jpg?v=1791702423 Stresscopin-Related Peptide (human) | 348626-74-4 Stresscopin-Related Peptide (human)|CPTD784994|348626-74-4 https://www.jk-sci.com/products/s57cptd784998 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f64f2762bd5c4ddbe41a1c2bd79aadb7.jpg?v=1791702414 Amyloid β-Protein (1-43) | 134500-80-4 Amyloid β-Protein (1-43)|CPTD784998|134500-80-4 https://www.jk-sci.com/products/s57cptd785002 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/92018ee801d9453ebe9f5b849ae72885.jpg?v=1791702403 BNP-45 (mouse) trifluoroacetate salt | 1816939-52-2 BNP-45 (mouse) trifluoroacetate salt|CPTD785002|1816939-52-2 https://www.jk-sci.com/products/s57cptd785006 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/109926_46da9e1f-83cb-46d1-844a-55ede5468f5a.png?v=1791702399 Fmoc-D-Pra-OH | 220497-98-3 Fmoc-D-Pra-OH|CPTD785006|220497-98-3 https://www.jk-sci.com/products/s57cptd785014 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319809_21c40fb9-7655-401e-aa26-622cf2740dd7.png?v=1791702380 H-2-Nal-OBzl p-tosylate salt | 126829-54-7 H-2-Nal-OBzl p-tosylate salt|CPTD785014|126829-54-7 https://www.jk-sci.com/products/s57cptd785010 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c0c47849ebff4be27341e816102e250d_54d1c45d-33aa-4bd6-8188-00e8aa55373f.jpg?v=1791702385 Fmoc-Dap(bromoacetyl)-OH | 1448613-98-6 Fmoc-Dap(bromoacetyl)-OH|CPTD785010|1448613-98-6 https://www.jk-sci.com/products/s57cptd785018 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/586923_90a35541-377c-4bb0-9d2b-49b7fd2daa57.png?v=1791702373 Fmoc-D-cis-Hyp-OH | 214852-45-6 Fmoc-D-cis-Hyp-OH|CPTD785018|214852-45-6 https://www.jk-sci.com/products/s57cptd785024 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354054_5386ec74-3f01-40c2-a8d8-5515fc449eb5.png?v=1791702363 Fmoc-D-Gln-OH | 112898-00-7 Fmoc-D-Gln-OH|CPTD785024|112898-00-7 https://www.jk-sci.com/products/ts246cs-w021550 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/295095.png?v=1791580541 2-Amino-3-ethoxypyrazine, 98% | 89464-86-8 2-Amino-3-ethoxypyrazine|CS-W021550|89464-86-8 https://www.jk-sci.com/products/s57cptd785028 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/28c07cee436635b967c45aa9a8ee78a5.jpg?v=1791702356 H-Gly-Ala-Pro-AFC | 219137-81-2 H-Gly-Ala-Pro-AFC|CPTD785028|219137-81-2 https://www.jk-sci.com/products/a01922866 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/131314.png?v=1791759740 Methyl 2-(4-bromophenyl)acetate, 98% | 41841-16-1 Methyl 2-(4-bromophenyl)acetate, 98%|922866|41841-16-1 https://www.jk-sci.com/products/s57cptd785032 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100773_14fdf6d3-2e2c-4ef5-80e0-8d5870dc1287.png?v=1791702346 Glutaryl-Phe-pNA | 5800-34-0 Glutaryl-Phe-pNA|CPTD785032|5800-34-0 https://www.jk-sci.com/products/s57cptd785037 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/500847_0c7f98b7-3cf5-4cb5-9c82-6ebd5e46eb9d.png?v=1791702335 Fmoc-Cys(Et)-OH | 200354-34-3 Fmoc-Cys(Et)-OH|CPTD785037|200354-34-3 https://www.jk-sci.com/products/s57cptd785041 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117802_012515bc-cbb6-4171-b0e2-3983dbe761a3.png?v=1791702323 Fmoc-Cys(2-hydroxyethyl)-OH | 200354-35-4 Fmoc-Cys(2-hydroxyethyl)-OH|CPTD785041|200354-35-4 https://www.jk-sci.com/products/s57cptd785045 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7fdec49a52c454f252033fb95a11186d_865373c0-a236-44f5-8f92-41bdcb2d7e81.jpg?v=1791702313 Z-Glu(OBzl)-OH | 5680-86-4 Z-Glu(OBzl)-OH|CPTD785045|5680-86-4 https://www.jk-sci.com/products/s57cptd785049 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/540121_77143736-e2d8-4aaa-87c2-1e5beb3cdf53.png?v=1791702307 H-Orn(Fmoc)-OH | 147071-84-9 H-Orn(Fmoc)-OH|CPTD785049|147071-84-9 https://www.jk-sci.com/products/s57cptd785058 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/efb3bcc4b9f29c7089e881eebbbe8b2f.jpg?v=1791702285 Boc-Tyr-ONp | 20866-55-1 Boc-Tyr-ONp|CPTD785058|20866-55-1 https://www.jk-sci.com/products/ts246cs-w022330 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a56841eb5d96844ba8feca5369d934e0.jpg?v=1791579412 5-Bromo-4-methylnicotinaldehyde, 98% | 351457-86-8 5-Bromo-4-methylnicotinaldehyde|CS-W022330|351457-86-8 https://www.jk-sci.com/products/s57cptd785053 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589863_132c7c3b-8e5a-4b72-9a63-b6cfab8843a4.png?v=1791702296 Z-Ala-Phe-OH | 2768-53-8 Z-Ala-Phe-OH|CPTD785053|2768-53-8 https://www.jk-sci.com/products/s57cptd785062 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360194_e9aa5156-5e74-47f5-b41d-2390d19bed19.png?v=1791702276 Boc-Trp-OSu | 3392-11-8 Boc-Trp-OSu|CPTD785062|3392-11-8 https://www.jk-sci.com/products/s57cptd785066 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/452754_f78efe93-7740-41e9-9189-935247fa6e11.png?v=1791702269 H-Orn(Z)-OBzl · HCl | 63594-37-6 H-Orn(Z)-OBzl · HCl|CPTD785066|63594-37-6 https://www.jk-sci.com/products/ts246cs-w022620 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/339503.png?v=1791578930 Cyclohexane-1,3-dicarboxylic acid, 97% | 3971-31-1 Cyclohexane-1,3-dicarboxylic acid|CS-W022620|3971-31-1 https://www.jk-sci.com/products/ts246cs-0144665 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ab8e15a86a6dc08901717dfebfb23b8a.jpg?v=1791653406 2-Chloro-3-(ethylsulfonyl)pyridine, 98.00%+ | 87695-79-2 2-Chloro-3-(ethylsulfonyl)pyridine|CS-0144665|87695-79-2 https://www.jk-sci.com/products/ts246cs-0154071 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8c1d1834a69d49e4ff26692ad90441dd.jpg?v=1791648791 3-(2-Chlorophenyl)butanoic acid, 95.00%+ | 24552-29-2 3-(2-Chlorophenyl)butanoic acid|CS-0154071|24552-29-2 https://www.jk-sci.com/products/s57cptd785070 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/343726_a91279ad-4911-4600-b750-0c3057ec4a5e.png?v=1791702262 Z-Asp(OtBu)-OSu | 3338-32-7 Z-Asp(OtBu)-OSu|CPTD785070|3338-32-7 https://www.jk-sci.com/products/ts246cs-0028735 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/131547.png?v=1791691048 Thiazol-2-ylmethanol, 96% | 14542-12-2 Thiazol-2-ylmethanol|CS-0028735|14542-12-2 https://www.jk-sci.com/products/ts246cs-0161963 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8ca5ec3789f5fc833c66765963990823.jpg?v=1791643707 1-(2-Methoxyethyl)-3,5-dimethyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97.00%+ | 1200537-40-1 1-(2-Methoxyethyl)-3,5-dimethyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole|CS-0161963|1200537-40-1 https://www.jk-sci.com/products/ts246cs-0171482 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/868eaea84cbc024316030979d384c526.jpg?v=1791641369 5-Chloro-4-fluoro-1h-indole-2-carboxylicacid, 98% | 186446-26-4 5-Chloro-4-fluoro-1h-indole-2-carboxylicacid|CS-0171482|186446-26-4 https://www.jk-sci.com/products/s57cptd785074 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/137142_b8fe7f84-e925-4081-94b1-d4ea77aca1a5.png?v=1791702250 Z-Thr(tBu)-OSu | 10068-65-2 Z-Thr(tBu)-OSu|CPTD785074|10068-65-2 https://www.jk-sci.com/products/s57cptd785078 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/338133_3cfa3274-c724-4499-a8df-2fd158cbbba9.png?v=1791702241 H-Trp(Boc)-OtBu · HCl | 218938-67-1 H-Trp(Boc)-OtBu · HCl|CPTD785078|218938-67-1 https://www.jk-sci.com/products/s57cptd785082 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/448183_9957312d-0f2b-440a-80d6-c37a004a6671.png?v=1791702236 H-Ala-Pro-Tyr-Ala-OH | 89045-46-5 H-Ala-Pro-Tyr-Ala-OH|CPTD785082|89045-46-5 https://www.jk-sci.com/products/s57cptd785090 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/249486_9ecf555d-5636-4000-82d2-67dd9bded12e.png?v=1791702221 Z-Lys(Boc)-OMe | 2389-49-3 Z-Lys(Boc)-OMe|CPTD785090|2389-49-3 https://www.jk-sci.com/products/s57cptd785086 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537072_7c6ce054-4600-4dea-aaa9-56a0d7f96fb9.png?v=1791702226 Z-Asu(OtBu)-OH · DCHA | 49645-27-4 Z-Asu(OtBu)-OH · DCHA|CPTD785086|49645-27-4 https://www.jk-sci.com/products/ts246cs-0197024 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/151234.png?v=1791636044 (4-Fluorophenyl)(4-nitrophenyl)methanone, 99.39%+ | 2195-47-3 (4-Fluorophenyl)(4-nitrophenyl)methanone|CS-0197024|2195-47-3 https://www.jk-sci.com/products/s57cptd785094 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1fa3b1e9133f29fe66ec0d89ceb90811.jpg?v=1791702214 H-Pro-Phe-Lys-OH | 40204-88-4 H-Pro-Phe-Lys-OH|CPTD785094|40204-88-4 https://www.jk-sci.com/products/ts246cs-0198848 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/598853.png?v=1791635223 (S)-2-((tert-Butoxycarbonyl)amino)-3-ethoxypropanoic acid, 95.00%+ | 104839-00-1 (S)-2-((tert-Butoxycarbonyl)amino)-3-ethoxypropanoic acid|CS-0198848|104839-00-1 https://www.jk-sci.com/products/ts246cs-0028745 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/59c8d979d546f73c05c5b73a424a3c9c.jpg?v=1791691037 (4-(Dimethylamino)phenyl)boronic acid hydrochloride, 98% | 1150114-73-0 (4-(Dimethylamino)phenyl)boronic acid hydrochloride|CS-0028745|1150114-73-0 https://www.jk-sci.com/products/ts246cs-0028753 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/633067.png?v=1791691021 3-(tert-Butyl)isoxazol-5-amine, 98% | 59669-59-9 3-(tert-Butyl)isoxazol-5-amine|CS-0028753|59669-59-9 https://www.jk-sci.com/products/s57cptd785102 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439b74c06bf0198ad4650c848407dab2.jpg?v=1791702197 N-(2-Carbamoyl-ethyl)-Val-Leu-anilide | 282725-67-1 N-(2-Carbamoyl-ethyl)-Val-Leu-anilide|CPTD785102|282725-67-1 https://www.jk-sci.com/products/ts246cs-0207684 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360697.png?v=1791633612 (1S,2S)-Fmoc-2-aminocyclohexane carboxylic acid, 99.79%+ | 312965-07-4 (1S,2S)-Fmoc-2-aminocyclohexane carboxylic acid|CS-0207684|312965-07-4 https://www.jk-sci.com/products/s57cptd785106 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/131862_1fdef617-fbc7-44ee-968d-30ca01badc6b.png?v=1791702190 Boc-Arg(Mts)-OH | 68262-71-5 Boc-Arg(Mts)-OH|CPTD785106|68262-71-5 https://www.jk-sci.com/products/s57cptd785098 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/470017_0e073dfa-2386-4b45-841f-01d26e8d65b0.png?v=1791702203 Sar-Pro-Arg-pNA | 77695-30-8 Sar-Pro-Arg-pNA|CPTD785098|77695-30-8 https://www.jk-sci.com/products/s57cptd785110 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5f9790c109ba92d7809a42a5438e74cc.jpg?v=1791702185 Ac-Ser-Asp-Lys-Pro-OH | 120081-14-3 Ac-Ser-Asp-Lys-Pro-OH|CPTD785110|120081-14-3 https://www.jk-sci.com/products/s57cptd785114 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/384242_c63ca19c-943b-4911-b66b-cf70f70328c1.png?v=1791702168 H-Arg(Mtr)-OtBu (free base) | 115608-61-2 H-Arg(Mtr)-OtBu (free base)|CPTD785114|115608-61-2 https://www.jk-sci.com/products/a011109722 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/15ea8f0396525b1a339ea9f4a2c201c5.jpg?v=1791779488 1,3,6,8-Tetrabromocarbazole, 95% | 55119-09-0 1,3,6,8-Tetrabromocarbazole, 95%|1109722|55119-09-0 https://www.jk-sci.com/products/s57cptd785118 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/364278_c225e737-7a22-4619-877f-7f54fdc96cb0.png?v=1791702159 H-Ala-D-Glu(Lys-D-Ala-D-Ala-OH)-OH | 2614-55-3 H-Ala-D-Glu(Lys-D-Ala-D-Ala-OH)-OH|CPTD785118|2614-55-3 https://www.jk-sci.com/products/ts246cs-0217969 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5ae536f61ba3c38d0d0ef97770b34807.jpg?v=1791632411 (1S)-1-(3-Methylphenyl)ethan-1-ol, 96% | 51154-53-1 (1S)-1-(3-Methylphenyl)ethan-1-ol|CS-0217969|51154-53-1 https://www.jk-sci.com/products/a01112062 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/306515.png?v=1791779415 3-Methoxy-2-nitropyridine, 98% | 20265-37-6 3-Methoxy-2-nitropyridine, 98%|112062|20265-37-6 https://www.jk-sci.com/products/a01121990 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/114872.png?v=1791778804 3-Quinolinecarboxaldehyde, 98% | 13669-42-6 3-Quinolinecarboxaldehyde, 98%|121990|13669-42-6 https://www.jk-sci.com/products/a011553113 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/63759a6ad07fe5f9d066cd7d900e6a9f.jpg?v=1791776784 1-Acryloyloxy-3-hydroxyadamantane, 98% | 216581-76-9 1-Acryloyloxy-3-hydroxyadamantane, 98%|1553113|216581-76-9 https://www.jk-sci.com/products/s57cptd785122 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/542079_63e1d4a0-798e-48b7-a11c-7682df955b6b.png?v=1791702152 n-Decylpentaoxyethylene | 23244-49-7 n-Decylpentaoxyethylene|CPTD785122|23244-49-7 https://www.jk-sci.com/products/s57cptd785126 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ecad9b2894de5dc3b0912356420dbbf2.jpg?v=1791702146 Dermcidin-1L (human) trifluoroacetate salt | 478898-18-9 Dermcidin-1L (human) trifluoroacetate salt|CPTD785126|478898-18-9 https://www.jk-sci.com/products/s57cptd785134 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c2d4f8e6-ecca-4bcc-83c0-8bbedd706961.png?v=1791702132 Tyr-LL-37 trifluoroacetate salt | 2022972-74-1 Tyr-LL-37 trifluoroacetate salt|CPTD785134|2022972-74-1 https://www.jk-sci.com/products/s57cptd785130 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a36d490d-3e37-4500-8b57-b2c36e0e339f.png?v=1791702137 BNP-45 (rat) trifluoroacetate salt | 123337-89-3 BNP-45 (rat) trifluoroacetate salt|CPTD785130|123337-89-3 https://www.jk-sci.com/products/ts246cs-0028758 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/045451f20b67948fe253027ee93c5273.jpg?v=1791691011 N-[(3-(Anilinomethylene)-2-chloro-1-cyclohexen-1-yl)methylene]aniline (hydrochloride), 94% | 63857-00-1 N-[(3-(Anilinomethylene)-2-chloro-1-cyclohexen-1-yl)methylene]aniline (hydrochloride)|CS-0028758|63857-00-1 https://www.jk-sci.com/products/ts246cs-0326127 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/46d927cd2f9d9ea8b00127e348c183ed.jpg?v=1791627707 5-Methoxyquinolin-3-amine, 95% | 881668-93-5 5-Methoxyquinolin-3-amine|CS-0326127|881668-93-5 https://www.jk-sci.com/products/ts246cs-0289757 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb4d9b647b8030ae0450372d3ec0d60e.jpg?v=1791629550 5-(2,2,2-Trifluoroacetamido)thiophene-2-carboxylic acid, 95% | 1182741-45-2 5-(2,2,2-Trifluoroacetamido)thiophene-2-carboxylic acid|CS-0289757|1182741-45-2 https://www.jk-sci.com/products/s57cptd785138 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_e0568efa-ae99-4627-8199-a7d77db5d1a9.png?v=1791702122 Biotinyl-LL-37 trifluoroacetate salt | 2243219-80-7 Biotinyl-LL-37 trifluoroacetate salt|CPTD785138|2243219-80-7 https://www.jk-sci.com/products/a01170788 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7acaa57ee117b6858f46795502bd9ca6.jpg?v=1791775883 Pepstatin A, 75% | 26305-03-3 Pepstatin A, 75%|170788|26305-03-3 https://www.jk-sci.com/products/s57cptd785147 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/97113dcd554078603e6b08f92e8c669d.jpg?v=1791702106 Biotinyl-CRF (human, rat) | 105883-79-2 Biotinyl-CRF (human, rat)|CPTD785147|105883-79-2 https://www.jk-sci.com/products/ts246cs-0434196 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e3c1a1174c4e844617a7d5e94dbfc48c.jpg?v=1791624497 (S)-2-(((tert-Butoxycarbonyl)amino)methyl)pentanoic acid, 98% | 941292-79-1 (S)-2-(((tert-Butoxycarbonyl)amino)methyl)pentanoic acid|CS-0434196|941292-79-1 https://www.jk-sci.com/products/ts246cs-0369261 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/561e38a170503889c83023330fcdca60.jpg?v=1791626254 2-(3,5-Difluoro-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 98.00%+ | 1251844-06-0 2-(3,5-Difluoro-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0369261|1251844-06-0 https://www.jk-sci.com/products/s57cptd785151 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_6e378c96-8abd-4b4c-bc09-df806c3c85ea.png?v=1791702098 GHRF, porcine | 88384-73-0 GHRF, porcine|CPTD785151|88384-73-0 https://www.jk-sci.com/products/s57cptd785143 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6cc6c9f64df731285229499d7b9a5b8c.jpg?v=1791702116 Echistatin | 154303-05-6 Echistatin|CPTD785143|154303-05-6 https://www.jk-sci.com/products/ts246cs-0028765 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d8821649349c7b460f2b845934368bb4.jpg?v=1791691002 Methyl 2,3-diamino-5-bromobenzoate, 97% | 1248541-63-0 Methyl 2,3-diamino-5-bromobenzoate|CS-0028765|1248541-63-0 https://www.jk-sci.com/products/ts246cs-0438154 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b062724abd7adf8d89b111eaef6501ad.jpg?v=1791623955 (2S,5S)-Hexane-2,5-diylbis(diphenylphosphine), 98.00%+ | 216019-41-9 (2S,5S)-Hexane-2,5-diylbis(diphenylphosphine)|CS-0438154|216019-41-9 https://www.jk-sci.com/products/s57cptd785156 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/424782_471f8d71-a208-4ddf-9fdc-c0dbdac4b57b.png?v=1791702093 Fmoc-Gly-OSu | 113484-74-5 Fmoc-Gly-OSu|CPTD785156|113484-74-5 https://www.jk-sci.com/products/s57cptd785164 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/284084_2a66b4a3-badd-4e12-85b9-f622ef7a43b8.png?v=1791702081 H-Gly-Phe-βNA | 21438-66-4 H-Gly-Phe-βNA|CPTD785164|21438-66-4 https://www.jk-sci.com/products/ts246cs-0514198 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/794715.png?v=1791621159 AHR 10240, 96% | 91713-91-6 AHR 10240|CS-0514198|91713-91-6 https://www.jk-sci.com/products/s57cptd785160 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/577391_287afda4-8259-4559-836f-e4e9aa6d6947.png?v=1791702086 Trt-Gly-OH | 5893-05-0 Trt-Gly-OH|CPTD785160|5893-05-0 https://www.jk-sci.com/products/s57cptd785168 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5a5a6093e56f0788af1cb2424f413e2d_6a747377-d7f2-491f-8b00-be8af56c5fb1.jpg?v=1791702068 Fmoc-4,5-dehydro-Leu-OH | 87720-55-6 Fmoc-4,5-dehydro-Leu-OH|CPTD785168|87720-55-6 https://www.jk-sci.com/products/a01185646 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/158529.png?v=1791775027 2,6-Difluoro-3-nitrobenzoic acid, 98% | 83141-10-0 2,6-Difluoro-3-nitrobenzoic acid, 98%|185646|83141-10-0 https://www.jk-sci.com/products/s57cptd785172 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/264639_620b2a4b-7784-429a-b645-7361a4bd25ad.png?v=1791702063 Fmoc-β-cyclopropyl-D-Ala-OH | 170642-29-2 Fmoc-β-cyclopropyl-D-Ala-OH|CPTD785172|170642-29-2 https://www.jk-sci.com/products/a01187245 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/473269.png?v=1791774904 2,4-Dichlorothieno[3,2-d]pyrimidine, 97% | 16234-14-3 2,4-Dichlorothieno[3,2-d]pyrimidine, 97%|187245|16234-14-3 https://www.jk-sci.com/products/s57cptd785176 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/540270_cb6679aa-1d32-4cad-b68c-72afbc7ac0fa.png?v=1791702054 Fmoc-D-Cys(Acm)-OH | 168300-88-7 Fmoc-D-Cys(Acm)-OH|CPTD785176|168300-88-7 https://www.jk-sci.com/products/s57cptd785180 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/228383_930dd11c-fca7-4408-ae95-b73274eff6e7.png?v=1791702046 Boc-D-Tyr(2,6-dichloro-Bzl)-OH | 69541-62-4 Boc-D-Tyr(2,6-dichloro-Bzl)-OH|CPTD785180|69541-62-4 https://www.jk-sci.com/products/ts246cs-0527914 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/44e7d9fbf85b1271e9112e4cea7625c6.jpg?v=1791620407 3-Amino-N-[(1,1-dimethylethoxy)carbonyl]phenylalanine methyl ester, 98% | 166888-37-5 3-Amino-N-[(1,1-dimethylethoxy)carbonyl]phenylalanine methyl ester|CS-0527914|166888-37-5 https://www.jk-sci.com/products/ts246cs-0028770 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/70599dff4f05e31a667cea9b3c1f5a0e.jpg?v=1791690992 2-Bromo-3-chloronitrobenzene, 97% | 19128-48-4 2-Bromo-3-chloronitrobenzene|CS-0028770|19128-48-4 https://www.jk-sci.com/products/ts246cs-0615070 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/53598fef13bcc437516934bb1edfcc14.jpg?v=1791618089 3-(Methoxymethyl)bicyclo[1.1.1]pentane-1-carboxylic acid, 97% | 2613382-12-8 3-(Methoxymethyl)bicyclo[1.1.1]pentane-1-carboxylic acid|CS-0615070|2613382-12-8 https://www.jk-sci.com/products/ts246cs-0530121 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b6deecb84174c6e1bb623f0559343fd.jpg?v=1791620101 4,4,5,5-Tetramethyl-2-(4-((3-(trifluoromethyl)benzyl)oxy)phenyl)-1,3,2-dioxaborolane, 98% | 1813554-41-4 4,4,5,5-Tetramethyl-2-(4-((3-(trifluoromethyl)benzyl)oxy)phenyl)-1,3,2-dioxaborolane|CS-0530121|1813554-41-4 https://www.jk-sci.com/products/s57cptd785184 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/227046_c1993413-9299-4992-92e6-24eed16ee174.png?v=1791702038 Boc-Trp(For)-OSu | 70601-13-7 Boc-Trp(For)-OSu|CPTD785184|70601-13-7 https://www.jk-sci.com/products/a011907617 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/55bad17391a280e147a9cd8a971f15f7.jpg?v=1791774616 2,3,5,6-Tetrakis(3,6-diphenylcarbazol-9-yl)-1,4-dicyanobenzene, 97% | 1416881-55-4 2,3,5,6-Tetrakis(3,6-diphenylcarbazol-9-yl)-1,4-dicyanobenzene, 97%|1907617|1416881-55-4 https://www.jk-sci.com/products/s57cptd785189 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143924_6a6712b3-a940-40c8-95ba-15d7e30cda9b.png?v=1791702027 Fmoc-D-Nle-OH | 112883-41-7 Fmoc-D-Nle-OH|CPTD785189|112883-41-7 https://www.jk-sci.com/products/ts246cs-0626453 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ce3d6a3c1f4d9b85c1d101aca6ea3db9.jpg?v=1791617249 7-Bromo-1-methoxyisoquinoline, 98% | 1374258-30-6 7-Bromo-1-methoxyisoquinoline|CS-0626453|1374258-30-6 https://www.jk-sci.com/products/s57cptd785187 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/226271.png?v=1791702033 Fmoc-allo-Ile-OH, Purity: 99.7% | 251316-98-0 Fmoc-allo-Ile-OH|CPTD785187|251316-98-0 https://www.jk-sci.com/products/s57cptd785193 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143340_1de25401-8b6d-4e0c-bf29-5e6b21089cfc.png?v=1791702017 Fmoc-tBu-D-Gly-OH | 198543-64-5 Fmoc-tBu-D-Gly-OH|CPTD785193|198543-64-5 https://www.jk-sci.com/products/s57cptd785191 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/56f1623b27a7372e5ccb7592752f6cb9.jpg?v=1791702030 Fmoc-N-Me-Nva-OH | 252049-05-1 Fmoc-N-Me-Nva-OH|CPTD785191|252049-05-1 https://www.jk-sci.com/products/s57cptd785195 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f13c985205ca45c6c21a6677baa3056c_affa99af-ba20-4a94-b47f-baeea325d2be.jpg?v=1791702012 Fmoc-α-Me-Val-OH | 169566-81-8 Fmoc-α-Me-Val-OH|CPTD785195|169566-81-8 https://www.jk-sci.com/products/s57cptd785197 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/103730.png?v=1791702005 Boc-p-Bz-D-Phe-OH | 117666-94-1 Boc-p-Bz-D-Phe-OH|CPTD785197|117666-94-1 https://www.jk-sci.com/products/s57cptd785199 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7279ce1979b5a7e6a65316ae15072061_913a32b2-f616-4758-b230-039fd6c9a2b0.jpg?v=1791702000 Fmoc-AEEAc-OH | 166108-71-0 Fmoc-AEEAc-OH|CPTD785199|166108-71-0 https://www.jk-sci.com/products/ts246cs-0694295 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cf406e232ba28aaf4a1d03f665e82882.jpg?v=1791615379 3-Chloropyrazine-2-sulfonamide, 98% | 1897428-21-5 3-Chloropyrazine-2-sulfonamide|CS-0694295|1897428-21-5 https://www.jk-sci.com/products/s57cptd785201 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/151748.png?v=1791702001 Z-Ala-Phe-OMe | 3235-14-1 Z-Ala-Phe-OMe|CPTD785201|3235-14-1 https://www.jk-sci.com/products/s57cptd785203 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/236b7f7668444f5d772c92aff95cad20.jpg?v=1791701990 Boc-Ser(Bzl)-ONp | 16948-39-3 Boc-Ser(Bzl)-ONp|CPTD785203|16948-39-3 https://www.jk-sci.com/products/s57cptd785205 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/288011_95c9c754-50b4-4dce-b2d8-22b939dd3c27.png?v=1791701988 Fmoc-D-Arg-OH, Purity: 99.3% | 130752-32-8 Fmoc-D-Arg-OH|CPTD785205|130752-32-8 https://www.jk-sci.com/products/a011908332 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0375f231f11c7c35254d37a1697ca036_55db1987-6e64-4283-8fb9-d2848460bc0c.jpg?v=1791774612 Azido-PEG2-alcohol, 98% | 139115-90-5 Azido-PEG2-alcohol, 98%|1908332|139115-90-5 https://www.jk-sci.com/products/ts246cs-0028779 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/41bd0316f7a7f5873c3fb5663d25a76b.jpg?v=1791690971 2-tert-Butoxypyridine, 98% | 83766-88-5 2-tert-Butoxypyridine|CS-0028779|83766-88-5 https://www.jk-sci.com/products/ts246cs-1144874 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ca89d2c788a829f5c23073115fb250b.jpg?v=1791613894 4,4,5,5-Tetramethyl-2-(3-methylbenzo[b]thiophen-5-yl)-1,3,2-dioxaborolane, 98% | 1404110-11-7 4,4,5,5-Tetramethyl-2-(3-methylbenzo[b]thiophen-5-yl)-1,3,2-dioxaborolane|CS-1144874|1404110-11-7 https://www.jk-sci.com/products/ts246cs-d1384 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/555837_8fb0ecff-0834-41a4-a8eb-c21354773f61.png?v=1791609430 5-Methyl-2-nitrofluorobenzene, 97% | 446-34-4 5-Methyl-2-nitrofluorobenzene|CS-D1384|446-34-4 https://www.jk-sci.com/products/s57cptd785207 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/257478.png?v=1791701984 Fmoc-D-leucinol | 215178-41-9 Fmoc-D-leucinol|CPTD785207|215178-41-9 https://www.jk-sci.com/products/s57cptd785209 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/287747.png?v=1791701980 Boc-Phe-OBzl | 66617-58-1 Boc-Phe-OBzl|CPTD785209|66617-58-1 https://www.jk-sci.com/products/s57cptd785211 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/566147.png?v=1791701974 Boc-D-Tyr(Bzl)-OH | 63769-58-4 Boc-D-Tyr(Bzl)-OH|CPTD785211|63769-58-4 https://www.jk-sci.com/products/s57cptd785213 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/551662_2bbb2f47-1fe1-4bb6-abec-b57ffe74bdb2.png?v=1791701973 Boc-Tyr-OBzl | 19391-35-6 Boc-Tyr-OBzl|CPTD785213|19391-35-6 https://www.jk-sci.com/products/s57cptd785215 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/215720.png?v=1791701968 N-1-Fmoc-1,6-diaminohexane · HCl | 166410-37-3 N-1-Fmoc-1,6-diaminohexane · HCl|CPTD785215|166410-37-3 https://www.jk-sci.com/products/a01194222 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/21a79ae0526c433189f53e87cadf5e65.jpg?v=1791774405 Fluorescein 5(6)-isothiocyanate, 95%, for fluorescence, mixture of 5- and 6- isomers | 27072-45-3 Fluorescein 5(6)-isothiocyanate, 95%, for fluorescence, mixture of 5- and 6- isomers|194222|27072-45-3 https://www.jk-sci.com/products/a01194892 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c25f62d3c54dbc37f319a031307a2270.jpg?v=1791774371 Butyl O-butyryllactate, 98% | 7492-70-8 Butyl O-butyryllactate, 98%|194892|7492-70-8 https://www.jk-sci.com/products/s57cptd785217 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6222316bb50e921cf68ce341ec47a437.jpg?v=1791701964 Z-D-Lys-OBzl · benzenesulfonate | 201018-13-5 Z-D-Lys-OBzl · benzenesulfonate|CPTD785217|201018-13-5 https://www.jk-sci.com/products/s57cptd785221 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/155132.png?v=1791701958 H-Gln(Dod)-OMe · HCl | 28252-55-3 H-Gln(Dod)-OMe · HCl|CPTD785221|28252-55-3 https://www.jk-sci.com/products/ts246cs-w000005 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0e019cbebf1f3d7ab01d73857b217ca4.jpg?v=1791606669 7-tert-Butyl 2-ethyl 5,6-dihydroimidazo[1,2-a]pyrazine-2,7(8H)-dicarboxylate, 97% | 1053656-22-6 7-tert-Butyl 2-ethyl 5,6-dihydroimidazo[1,2-a]pyrazine-2,7(8H)-dicarboxylate|CS-W000005|1053656-22-6 https://www.jk-sci.com/products/s57cptd785219 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/433908.png?v=1791701961 H-D-Lys(Z)-OBzl · HCl | 156917-23-6 H-D-Lys(Z)-OBzl · HCl|CPTD785219|156917-23-6 https://www.jk-sci.com/products/ts246cs-0028785 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b598dba40ec74d1da7781b1343bccd6f.jpg?v=1791690965 2-Bromo-3-iodobenzoic acid, 96% | 855198-37-7 2-Bromo-3-iodobenzoic acid|CS-0028785|855198-37-7 https://www.jk-sci.com/products/ts246cs-w001599 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6acee0e20c3b0b447557957fcf40a2ea.jpg?v=1791604998 rel-tert-Butyl (3S,4R)-4-amino-3-fluoropiperidine-1-carboxylate, 95.76%+ | 577691-56-6 rel-tert-Butyl (3S,4R)-4-amino-3-fluoropiperidine-1-carboxylate|CS-W001599|577691-56-6 https://www.jk-sci.com/products/ts246cs-w003013 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/559456.png?v=1791603114 4,6-Dichloro-1H-indole, 95.00%+ | 101495-18-5 4,6-Dichloro-1H-indole|CS-W003013|101495-18-5 https://www.jk-sci.com/products/ts246cs-w005069 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f4017573ce53842d1dcab76e11cecfda.jpg?v=1791600086 5,7-Dichloro-3H-imidazo[4,5-b]pyridine, 98% | 24485-01-6 5,7-Dichloro-3H-imidazo[4,5-b]pyridine|CS-W005069|24485-01-6 https://www.jk-sci.com/products/ts246cs-w007029 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/367491.png?v=1791597064 5-Fluoro-2-methyl-1H-benzo[d]imidazole, 97% | 118469-15-1 5-Fluoro-2-methyl-1H-benzo[d]imidazole|CS-W007029|118469-15-1 https://www.jk-sci.com/products/ts246cs-w008188 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/341562.png?v=1791595056 3-Hydroxy-4-aminopyridine, 98% | 52334-53-9 3-Hydroxy-4-aminopyridine|CS-W008188|52334-53-9 https://www.jk-sci.com/products/s57cptd785223 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223167.png?v=1791701952 Boc-Glu(OSu)-OBzl | 78658-49-8 Boc-Glu(OSu)-OBzl|CPTD785223|78658-49-8 https://www.jk-sci.com/products/ts246cs-w009072 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c68df0a909a9b207b8a54fcd9aa0cb5c.jpg?v=1791593537 Ethyl 5-methyl-1H-1,2,4-triazole-3-carboxylate, 97% | 40253-47-2 Ethyl 5-methyl-1H-1,2,4-triazole-3-carboxylate|CS-W009072|40253-47-2 https://www.jk-sci.com/products/s57cptd785225 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/237026.png?v=1791701953 Z-Arg(Tos)-OH | 13650-38-9 Z-Arg(Tos)-OH|CPTD785225|13650-38-9 https://www.jk-sci.com/products/s57cptd785227 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/512669.png?v=1791701945 p-Hydroxyhippuryl-His-Leu-OH | 77697-23-5 p-Hydroxyhippuryl-His-Leu-OH|CPTD785227|77697-23-5 https://www.jk-sci.com/products/s57cptd785229 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/232915.png?v=1791701941 Z-Val-Ala-DL-Asp-fluoromethylketone | 220644-02-0 Z-Val-Ala-DL-Asp-fluoromethylketone|CPTD785229|220644-02-0 https://www.jk-sci.com/products/s57cptd785231 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/30806d4c4181818d0db13ec94716506b.jpg?v=1791701941 H-Pro-Arg-βNA · HCl | 138914-35-9 H-Pro-Arg-βNA · HCl|CPTD785231|138914-35-9 https://www.jk-sci.com/products/s57cptd785233 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/480775.png?v=1791701930 Boc-Lys-AMC | 116883-12-6 Boc-Lys-AMC|CPTD785233|116883-12-6 https://www.jk-sci.com/products/a01198715 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/112391_4270f68d-cd58-49a4-88ca-b1acc87da4d8.png?v=1791774157 5-Phenyl-1,3-oxazole-4-carboxylic acid, 97% | 99924-18-2 5-Phenyl-1,3-oxazole-4-carboxylic acid, 97%|198715|99924-18-2 https://www.jk-sci.com/products/a01328990 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/328990.png?v=1791769092 4,4'- Dicyanobenzophenone, 98% | 32446-66-5 4,4'- Dicyanobenzophenone, 98%|328990|32446-66-5 https://www.jk-sci.com/products/ts246cs-w012998 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153250.png?v=1791589884 3′-Deoxyuridine, 96% | 7057-27-4 3′-Deoxyuridine|CS-W012998|7057-27-4 https://www.jk-sci.com/products/a01332126 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/332126.png?v=1791769001 Potassium tetrachloropalladate(II), Pd: ≥32.6% | 10025-98-6 Potassium tetrachloropalladate(II), Pd: ≥32.6%|332126|10025-98-6 https://www.jk-sci.com/products/ts246cs-0028800 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e30cae8187895b68126753743fbe09ee.jpg?v=1791690942 1-Bromo-2-chloro-3,5-difluorobenzene, 98% | 187929-82-4 1-Bromo-2-chloro-3,5-difluorobenzene|CS-0028800|187929-82-4 https://www.jk-sci.com/products/s57cptd785235 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/601177.png?v=1791701930 Suc-Ala-Ala-Val-pNA | 61043-47-8 Suc-Ala-Ala-Val-pNA|CPTD785235|61043-47-8 https://www.jk-sci.com/products/s57cptd785237 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/79e6e138451c335e91e48736a54ba070.jpg?v=1791701920 Dansyl-Ala-Arg-OH trifluoroacetate salt | 87687-46-5 Dansyl-Ala-Arg-OH trifluoroacetate salt|CPTD785237|87687-46-5 https://www.jk-sci.com/products/a01335512 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/335512.png?v=1791768930 Phytol, 90% | 150-86-7 Phytol, 90%|335512|150-86-7 https://www.jk-sci.com/products/a01348397 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/348397_87be06ae-7835-4c7b-83d6-d2bcad7a1152.png?v=1791768655 1-Bromo-3-chlorobenzene, 98% | 108-37-2 1-Bromo-3-chlorobenzene, 98%|348397|108-37-2 https://www.jk-sci.com/products/s57cptd785239 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/498571.png?v=1791701919 H-D-Phe-Pro-Arg-chloromethylketone | 71142-71-7 H-D-Phe-Pro-Arg-chloromethylketone|CPTD785239|71142-71-7 https://www.jk-sci.com/products/s57cptd785241 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7c15394c-f191-48c2-ad84-32c8b53f2519.png?v=1791701914 For-Met-Leu-Phe-OH For-Met-Leu-Phe-OH|CPTD785241 https://www.jk-sci.com/products/s57cptd785243 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534609.png?v=1791701910 H-Ala-Ala-Tyr-Ala-Ala-OH | 74261-52-2 H-Ala-Ala-Tyr-Ala-Ala-OH|CPTD785243|74261-52-2 https://www.jk-sci.com/products/ts246cs-w014937 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117671.png?v=1791588046 2-Nitrodiphenylamine, 98% | 119-75-5 2-Nitrodiphenylamine|CS-W014937|119-75-5 https://www.jk-sci.com/products/s57cptd785245 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/454771.png?v=1791701905 Ac-Ile-Glu-Thr-Asp-aldehyde (pseudo acid) | 191338-86-0 Ac-Ile-Glu-Thr-Asp-aldehyde (pseudo acid)|CPTD785245|191338-86-0 https://www.jk-sci.com/products/ts246cs-w016512 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/429ab5c96d8b72e5f7c66e43ea071475.jpg?v=1791586648 3-Methyl-5-nitropyridine, 95% | 6960-20-9 3-Methyl-5-nitropyridine|CS-W016512|6960-20-9 https://www.jk-sci.com/products/a01355063 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/355063.png?v=1791768514 1,2-Bis(di-tert-butylphosphinomethyl)benzene, 98% | 121954-50-5 1,2-Bis(di-tert-butylphosphinomethyl)benzene, 98%|355063|121954-50-5 https://www.jk-sci.com/products/s57cptd785247 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/910d12e8a8ef5ed0879fea3e53893e54.jpg?v=1791701905 H-Lys-Phe-Lys-OH | 54925-87-0 H-Lys-Phe-Lys-OH|CPTD785247|54925-87-0 https://www.jk-sci.com/products/a01356867 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356867.png?v=1791768465 Silver neodecanoate, 97% | 68683-18-1 Silver neodecanoate, 97%|356867|68683-18-1 https://www.jk-sci.com/products/s57cptd785249 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/275269.png?v=1791701900 H-Nle-Arg-Phe-NH2 | 104809-29-2 H-Nle-Arg-Phe-NH2|CPTD785249|104809-29-2 https://www.jk-sci.com/products/s57cptd785251 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/536512.png?v=1791701895 Ac-Cys(farnesyl)-OMe | 135304-08-4 Ac-Cys(farnesyl)-OMe|CPTD785251|135304-08-4 https://www.jk-sci.com/products/a01373191 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/373191_87560e52-cfc9-4266-bbd0-152a632c96e3.png?v=1793052848 Palladium(II) bromide, 99% | 13444-94-5 Palladium(II) bromide, 99%|373191|13444-94-5 https://www.jk-sci.com/products/a01380629 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/380629.png?v=1791767852 3-(trifluoromethylthio)bromobenzene, 97% | 2252-45-1 3-(trifluoromethylthio)bromobenzene, 97%|380629|2252-45-1 https://www.jk-sci.com/products/s57cptd785253 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f22adceaf74b6f037a99cc56140923d5.jpg?v=1791701895 H-Val-Leu-Ser-Glu-Gly-OH | 83178-69-2 H-Val-Leu-Ser-Glu-Gly-OH|CPTD785253|83178-69-2 https://www.jk-sci.com/products/ts246cs-w020041 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466174_675512a7-1755-4586-b0c3-56d89067d052.png?v=1791582161 Ethyl 2-(triphenylphosphoranylidene)propionate, 96% | 5717-37-3 Ethyl 2-(triphenylphosphoranylidene)propionate|CS-W020041|5717-37-3 https://www.jk-sci.com/products/ts246cs-w021389 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/282422.png?v=1791580776 2-(3-Chloropyridin-2-yl)acetic acid, 95% | 885167-73-7 2-(3-Chloropyridin-2-yl)acetic acid|CS-W021389|885167-73-7 https://www.jk-sci.com/products/s57cptd785255 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/551f55038b5e1d257f4a6f0b19e99059_6fafc748-7895-4523-b28d-4d5426063aad.jpg?v=1791701889 Boc-Arg(Boc)2-OH | 97745-69-2 Boc-Arg(Boc)2-OH|CPTD785255|97745-69-2 https://www.jk-sci.com/products/a01399252 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/399252.png?v=1791767444 Benzoylacetonitrile, 98% | 614-16-4 Benzoylacetonitrile, 98%|399252|614-16-4 https://www.jk-sci.com/products/s57cptd785257 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a0c641c501ba9b4eb2c037e87ea0da27.jpg?v=1791701885 Kentsin | 56767-30-7 Kentsin|CPTD785257|56767-30-7 https://www.jk-sci.com/products/ts246cs-w022420 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/501819.png?v=1791579264 5-Nitro-1H-benzo[d]imidazol-2(3H)-one, 98% | 93-84-5 5-Nitro-1H-benzo[d]imidazol-2(3H)-one|CS-W022420|93-84-5 https://www.jk-sci.com/products/a01403420 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/403420.png?v=1793052760 Methyl 4-formylbenzoate, 98% | 1571-08-0 Methyl 4-formylbenzoate, 98%|403420|1571-08-0 https://www.jk-sci.com/products/ts246cs-0139641 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/545351.png?v=1791654312 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-nitrophenyl)propanoic acid, 97% | 171778-06-6 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-nitrophenyl)propanoic acid|CS-0139641|171778-06-6 https://www.jk-sci.com/products/ts246cs-0028806 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465036.png?v=1791690931 Methyl 3-amino-5-methylbenzoate, 96% | 18595-15-8 Methyl 3-amino-5-methylbenzoate|CS-0028806|18595-15-8 https://www.jk-sci.com/products/ts246cs-0029480 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/281092.png?v=1791690917 Cesium chloride, AR,99.0% | 7647-17-8 Cesium chloride|CS-0029480|7647-17-8 https://www.jk-sci.com/products/ts246cs-0029520 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea83bbd32ba2a073ec29e3f2f38e8c33.jpg?v=1791690883 Ethyl 6-hydroxynicotinate, 99.12%+ | 18617-50-0 Ethyl 6-hydroxynicotinate|CS-0029520|18617-50-0 https://www.jk-sci.com/products/s57cptd785259 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/474052.png?v=1791701882 Thymopoietin II (32-35) | 85466-18-8 Thymopoietin II (32-35)|CPTD785259|85466-18-8 https://www.jk-sci.com/products/s57cptd785261 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/71a0457c0a0254dc6f94fa8e1ba6ed11.jpg?v=1791701878 Leu-Ser-Lys-Leu-NH2 | 283609-79-0 Leu-Ser-Lys-Leu-NH2|CPTD785261|283609-79-0 https://www.jk-sci.com/products/a01426993 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/426993.png?v=1791766741 4-Isopropylphenylhydrazine hydrochloride, 98% | 118427-29-5 4-Isopropylphenylhydrazine hydrochloride, 98%|426993|118427-29-5 https://www.jk-sci.com/products/a01428004 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/428004.png?v=1791766729 5-Bromo-2-pyridinecarboxaldehyde, 98% | 31181-90-5 5-Bromo-2-pyridinecarboxaldehyde, 98%|428004|31181-90-5 https://www.jk-sci.com/products/s57cptd785263 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cf4f46247275db62614dabe82b30d2ca.jpg?v=1791701873 Osteoblast-Adhesive Peptide | 193613-75-1 Osteoblast-Adhesive Peptide|CPTD785263|193613-75-1 https://www.jk-sci.com/products/ts246cs-0150546 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5463a3cf58207b5ae9fab6f01c5c85f8.jpg?v=1791651204 (3-Methoxy-4-(trifluoromethyl)phenyl)boronic acid, 98.00%+ | 1004775-33-0 (3-Methoxy-4-(trifluoromethyl)phenyl)boronic acid|CS-0150546|1004775-33-0 https://www.jk-sci.com/products/s57cptd785271 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142a4533c61c3ccf400d64f18ab28c1d.jpg?v=1791701853 GRF (ovine, caprine) trifluoroacetate salt | 94948-82-0 GRF (ovine, caprine) trifluoroacetate salt|CPTD785271|94948-82-0 https://www.jk-sci.com/products/s57cptd785273 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/10d6f9ae58fd02a0bd61016387254eba.jpg?v=1791701847 Amyloid β-Protein (1-46) | 285554-31-6 Amyloid β-Protein (1-46)|CPTD785273|285554-31-6 https://www.jk-sci.com/products/s57cptd785277 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7963e0cf-28f4-44fb-845d-5cefb8d0a2cd.png?v=1791701837 Parathyroid Hormone (1-38), human | 104218-12-4 Parathyroid Hormone (1-38), human|CPTD785277|104218-12-4 https://www.jk-sci.com/products/a01451886 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/451886.png?v=1791766214 Sulbactam sodium, 88% | 69388-84-7 Sulbactam sodium, 88%|451886|69388-84-7 https://www.jk-sci.com/products/s57cptd785265 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fa6308ec3c79c46f208671079aa78230.jpg?v=1791701868 1-O-Octadecyl-sn-glycerol | 6129-13-1 1-O-Octadecyl-sn-glycerol|CPTD785265|6129-13-1 https://www.jk-sci.com/products/s57cptd785267 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f70edb46f2e88dcc1dbae2dc7caef5e6.jpg?v=1791701863 Anthopleurin-A | 60880-63-9 Anthopleurin-A|CPTD785267|60880-63-9 https://www.jk-sci.com/products/s57cptd785279 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8947dc1c5d015240a582dbb9b95c8c46.jpg?v=1791701833 (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt | 299898-52-5 (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt|CPTD785279|299898-52-5 https://www.jk-sci.com/products/a01462278 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/462278.png?v=1791765934 Ethyl 3-oxo-3-(o-tolyl)propanoate, 97% | 51725-82-7 Ethyl 3-oxo-3-(o-tolyl)propanoate, 97%|462278|51725-82-7 https://www.jk-sci.com/products/s57cptd785275 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_abc6d237-564e-42b9-9d02-87c073143de9.png?v=1791701843 Growth Hormone Releasing Factor(rat)TFA salt Growth Hormone Releasing Factor(rat)TFA salt|CPTD785275 https://www.jk-sci.com/products/s57cptd785269 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e2a5e3dd772cdd583b2f948538f0f792.jpg?v=1791701864 GRF (bovine) trifluoroacetate salt | 88894-91-1 GRF (bovine) trifluoroacetate salt|CPTD785269|88894-91-1 https://www.jk-sci.com/products/s57cptd785281 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_abd9da1e-1d1e-4911-b9c5-d68e2696692f.png?v=1791701828 Gastric Inhibitory Polypeptide (human) | 100040-31-1 Gastric Inhibitory Polypeptide (human)|CPTD785281|100040-31-1 https://www.jk-sci.com/products/s57cptd785283 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a01d3842-051d-4b36-96e5-8c1e4a55a0a2.png?v=1791701823 5-FAM-LL-37 trifluoroacetate salt | 2243219-81-8 5-FAM-LL-37 trifluoroacetate salt|CPTD785283|2243219-81-8 https://www.jk-sci.com/products/a01478223 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478223_77291608-d6d2-4228-a7ee-9af3d59c7ed1.png?v=1793052624 2,4,6-Tri(2-pyridyl)-1,3,5-triazine, 98.5% | 3682-35-7 2,4,6-Tri(2-pyridyl)-1,3,5-triazine, 98.5%|478223|3682-35-7 https://www.jk-sci.com/products/ts246cs-0153607 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/419537.png?v=1791649180 4-Bromo-2,3-dimethylphenol, 98% | 22802-37-5 4-Bromo-2,3-dimethylphenol|CS-0153607|22802-37-5 https://www.jk-sci.com/products/ts246cs-0160672 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d98118e12e162073522dca7562c6adf6.jpg?v=1791644335 5-Chloroquinolin-4-ol, 98% | 23443-05-2 5-Chloroquinolin-4-ol|CS-0160672|23443-05-2 https://www.jk-sci.com/products/ts246cs-0167653 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a51cde4bd6c1bdcaac9cc4e91063bdcd.jpg?v=1791642366 4-((Ethylamino)methyl)phenol, 98% | 45966-19-6 4-((Ethylamino)methyl)phenol|CS-0167653|45966-19-6 https://www.jk-sci.com/products/s57cptd785285 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/81607e772bd0c25e377cd63e51d2829d.jpg?v=1791701820 Intermedin (rat) trifluoroacetate salt | 1816940-00-7 Intermedin (rat) trifluoroacetate salt|CPTD785285|1816940-00-7 https://www.jk-sci.com/products/s57cptd785287 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_8062c84c-3529-4f7d-940c-ba85b5242c10.png?v=1791701819 FITC-β-Ala-Amyloid β-Protein (1-42) ammonium salt | 1802087-77-9 FITC-β-Ala-Amyloid β-Protein (1-42) ammonium salt|CPTD785287|1802087-77-9 https://www.jk-sci.com/products/s57cptd785289 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/539871_f857e4d7-be79-4606-ba59-14d0d3176c18.png?v=1791701814 Fmoc-4-Abz-OH | 185116-43-2 Fmoc-4-Abz-OH|CPTD785289|185116-43-2 https://www.jk-sci.com/products/s57cptd785291 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354912.png?v=1791701810 Ac-Trp-3,5-bis(trifluoromethyl)benzyl ester | 148451-96-1 Ac-Trp-3,5-bis(trifluoromethyl)benzyl ester|CPTD785291|148451-96-1 https://www.jk-sci.com/products/s57cptd785293 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/203064.png?v=1791701809 Bz-Tyr-pNA | 6154-45-6 Bz-Tyr-pNA|CPTD785293|6154-45-6 https://www.jk-sci.com/products/s57cptd785295 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/541944_0b2be489-94b5-4d1a-9f14-9cc143e91a5f.png?v=1791701802 Fmoc-β-(2-thienyl)-D-Ala-OH | 201532-42-5 Fmoc-β-(2-thienyl)-D-Ala-OH|CPTD785295|201532-42-5 https://www.jk-sci.com/products/s57cptd785297 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/518182.png?v=1791701800 Cyclo(-Trp-Trp) | 20829-55-4 Cyclo(-Trp-Trp)|CPTD785297|20829-55-4 https://www.jk-sci.com/products/s57cptd785299 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f519bd57290352e85e57b609aca57be9.jpg?v=1791701798 Fmoc-D-His(3-Me)-OH | 2002499-17-2 Fmoc-D-His(3-Me)-OH|CPTD785299|2002499-17-2 https://www.jk-sci.com/products/ts246cs-0181519 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/593430.png?v=1791639435 (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(naphthalen-1-yl)propanoic acid, 97% | 511272-47-2 (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(naphthalen-1-yl)propanoic acid|CS-0181519|511272-47-2 https://www.jk-sci.com/products/s57cptd785301 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/263332.png?v=1791701792 Fmoc-His(3-Me)-OH | 252049-16-4 Fmoc-His(3-Me)-OH|CPTD785301|252049-16-4 https://www.jk-sci.com/products/s57cptd785303 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/97f79087ce0ad2ad8cbbfddebb1b2bb2_f5a255d0-8946-4d5c-90a7-de1eee4d5052.jpg?v=1791701790 H-Cys(Trt)-OH | 2799-07-7 H-Cys(Trt)-OH|CPTD785303|2799-07-7 https://www.jk-sci.com/products/s57cptd785305 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/464121.png?v=1791701785 Fmoc-Gly-Pro-OH | 212651-48-4 Fmoc-Gly-Pro-OH|CPTD785305|212651-48-4 https://www.jk-sci.com/products/s57cptd785307 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/200195.png?v=1791701780 Z-Ser(Bzl)-OSu | 98647-23-5 Z-Ser(Bzl)-OSu|CPTD785307|98647-23-5 https://www.jk-sci.com/products/s57cptd785309 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/349883.png?v=1791701779 H-Trp-Trp-OH, Purity: 97.6% | 20696-60-0 H-Trp-Trp-OH|CPTD785309|20696-60-0 https://www.jk-sci.com/products/s57cptd785311 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354289.png?v=1791701774 Ac-Phe-Trp-OH | 19240-41-6 Ac-Phe-Trp-OH|CPTD785311|19240-41-6 https://www.jk-sci.com/products/ts246cs-0197383 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/15764994cdacf98e5e5f18626e9d3b56.jpg?v=1791635829 Methyl 2-(4-bromophenyl)-2-((tert-butoxycarbonyl)amino)acetate, 95% | 709665-73-6 Methyl 2-(4-bromophenyl)-2-((tert-butoxycarbonyl)amino)acetate|CS-0197383|709665-73-6 https://www.jk-sci.com/products/ts246cs-0201346 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9e6cba4fbf3c2ead45bdc4d2f7f097f8.jpg?v=1791634449 6-Chloro-2-(methylthio)benzo[d]thiazole, 96.83%+ | 3507-42-4 6-Chloro-2-(methylthio)benzo[d]thiazole|CS-0201346|3507-42-4 https://www.jk-sci.com/products/s57cptd785313 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108336.png?v=1791701771 Z-Ala-Trp-OH | 119645-65-7 Z-Ala-Trp-OH|CPTD785313|119645-65-7 https://www.jk-sci.com/products/ts246cs-0216222 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/509042.png?v=1791632682 1,2,3-Thiadiazole-4-carbaldehyde, 97% | 27643-15-8 1,2,3-Thiadiazole-4-carbaldehyde|CS-0216222|27643-15-8 https://www.jk-sci.com/products/s57cptd785323 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/228121.png?v=1791701750 Z-D-Phe-Pro-OH | 17460-56-9 Z-D-Phe-Pro-OH|CPTD785323|17460-56-9 https://www.jk-sci.com/products/s57cptd785315 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/320734.png?v=1791701764 H-Ser-Tyr-AMC | 201855-53-0 H-Ser-Tyr-AMC|CPTD785315|201855-53-0 https://www.jk-sci.com/products/s57cptd785339 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/140574.png?v=1791701721 Fmoc-N-Me-Ile-OH | 138775-22-1 Fmoc-N-Me-Ile-OH|CPTD785339|138775-22-1 https://www.jk-sci.com/products/s57cptd785349 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360622_6b32ad37-6370-449e-836c-666cac5a7f22.png?v=1791701696 Fmoc-D-Ser(tBu)-OH, Assay: 99.2% | 128107-47-1 Fmoc-D-Ser(tBu)-OH|CPTD785349|128107-47-1 https://www.jk-sci.com/products/s57cptd785353 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/127969.png?v=1791701691 Z-Phe-Val-OH | 13123-00-7 Z-Phe-Val-OH|CPTD785353|13123-00-7 https://www.jk-sci.com/products/s57cptd785327 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/412848.png?v=1791701744 Boc-D-Asn(Xan)-OH | 200192-48-9 Boc-D-Asn(Xan)-OH|CPTD785327|200192-48-9 https://www.jk-sci.com/products/ts246cs-0249005 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1fb8c4ff260d021aac66ddb0f600d325.jpg?v=1791631264 2-(Propan-2-yloxy)pyridin-3-amine, 98.28%+ | 187654-86-0 2-(Propan-2-yloxy)pyridin-3-amine|CS-0249005|187654-86-0 https://www.jk-sci.com/products/s57cptd785337 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321883.png?v=1791701723 Fmoc-7-aminoheptanoic acid | 127582-76-7 Fmoc-7-aminoheptanoic acid|CPTD785337|127582-76-7 https://www.jk-sci.com/products/s57cptd785347 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134347_9081851c-96ae-4ddd-9de4-84cf2619d26b.png?v=1791701701 Fmoc-Cys(StBu)-OH | 73724-43-3 Fmoc-Cys(StBu)-OH|CPTD785347|73724-43-3 https://www.jk-sci.com/products/s57cptd785319 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/385901.png?v=1791701760 Z-Gly-Gly-Phe-chloromethylketone | 35172-59-9 Z-Gly-Gly-Phe-chloromethylketone|CPTD785319|35172-59-9 https://www.jk-sci.com/products/s57cptd785321 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475123.png?v=1791701754 Fmoc-Lys(For)-OH | 201004-23-1 Fmoc-Lys(For)-OH|CPTD785321|201004-23-1 https://www.jk-sci.com/products/s57cptd784509 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/518811_c42b191d-1e25-42b9-be5d-395413fc013c.png?v=1791703405 N-(4-Methoxyphenylazoformyl)-Phe-OH · potassium salt | 396717-86-5 N-(4-Methoxyphenylazoformyl)-Phe-OH · potassium salt|CPTD784509|396717-86-5 https://www.jk-sci.com/products/s57cptd785343 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218414.png?v=1791701712 Fmoc-α-Me-Leu-OH | 312624-65-0 Fmoc-α-Me-Leu-OH|CPTD785343|312624-65-0 https://www.jk-sci.com/products/s57cptd785335 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/601866_9bcfeccb-b3b7-4f2c-8f31-82d049f63da6.png?v=1791701728 Fmoc-Homocit-OH | 201485-17-8 Fmoc-Homocit-OH|CPTD785335|201485-17-8 https://www.jk-sci.com/products/s57cptd785325 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319722.png?v=1791701748 Z-Pro-Phe-OH | 17350-17-3 Z-Pro-Phe-OH|CPTD785325|17350-17-3 https://www.jk-sci.com/products/s57cptd785333 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/210879.png?v=1791701731 Z-Ala-Pro-pNA | 66382-56-7 Z-Ala-Pro-pNA|CPTD785333|66382-56-7 https://www.jk-sci.com/products/ts246cs-0303872 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7e56848dd2063e5bfac5d54dcd981447.jpg?v=1791629238 2,2-Difluoro-1-(4-(methylthio)phenyl)ethan-1-one, 97% | 81170-29-8 2,2-Difluoro-1-(4-(methylthio)phenyl)ethan-1-one|CS-0303872|81170-29-8 https://www.jk-sci.com/products/s57cptd785351 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/362532.png?v=1791701692 Calpain Inhibitor III | 88191-84-8 Calpain Inhibitor III|CPTD785351|88191-84-8 https://www.jk-sci.com/products/s57cptd785317 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150073.png?v=1791701760 Boc-D-Tyr(2-bromo-Z)-OH | 81189-61-9 Boc-D-Tyr(2-bromo-Z)-OH|CPTD785317|81189-61-9 https://www.jk-sci.com/products/s57cptd785341 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/301969.png?v=1791701716 Fmoc-N-Me-Nle-OH | 112883-42-8 Fmoc-N-Me-Nle-OH|CPTD785341|112883-42-8 https://www.jk-sci.com/products/s57cptd785329 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e27d55c66735f9e6910aa6180f1f7064.jpg?v=1791701738 Z-Asp(OtBu)-ONp | 17543-17-8 Z-Asp(OtBu)-ONp|CPTD785329|17543-17-8 https://www.jk-sci.com/products/s57cptd785331 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/411005.png?v=1791701737 (Z-Cys-OH)2 (Disulfide bond) | 6968-11-2 (Z-Cys-OH)2 (Disulfide bond)|CPTD785331|6968-11-2 https://www.jk-sci.com/products/s57cptd785345 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/149528.png?v=1791701707 Fmoc-Cys(tBu)-OH, Assay: 99.7% | 67436-13-9 Fmoc-Cys(tBu)-OH|CPTD785345|67436-13-9 https://www.jk-sci.com/products/ts246cs-0311627 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f087be2540524c74a30226bc92d0a1e1.jpg?v=1791628596 4-Hydroxy-1H-pyrrol-2(5H)-one, 97% | 503-83-3 4-Hydroxy-1H-pyrrol-2(5H)-one|CS-0311627|503-83-3 https://www.jk-sci.com/products/s57cptd784715 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106037_d04f0578-c0f4-4fc2-aeb6-f450771eee18.png?v=1791702992 (H-Cys-pNA)? (Disulfide bond) | 34199-07-0 (H-Cys-pNA)? (Disulfide bond)|CPTD784715|34199-07-0 https://www.jk-sci.com/products/s57cptd784831 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_5fec5925-badc-47aa-978e-35663bd5677f.png?v=1791702749 (Gln9)-Amyloid β-Protein (1-40) trifluoroacetate salt | 1802084-59-8 (Gln9)-Amyloid β-Protein (1-40) trifluoroacetate salt|CPTD784831|1802084-59-8 https://www.jk-sci.com/products/s57cptd784895 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/556911_e509d18a-f2b9-4693-a404-2b695dfff194.png?v=1791702617 Z-Thr-OBzl | 16597-50-5 Z-Thr-OBzl|CPTD784895|16597-50-5 https://www.jk-sci.com/products/s57cptd784925 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393654_a470b013-f69d-4f23-bccb-22350720e57d.png?v=1791702553 Boc-Lys(Z)-OH | 2389-45-9 Boc-Lys(Z)-OH|CPTD784925|2389-45-9 https://www.jk-sci.com/products/a01483091 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/483091_cc931791-4404-406d-9d70-ec7c2465cc0d.png?v=1791765492 5-Bromo-1-methyl-1H-imidazole, 97% | 1003-21-0 5-Bromo-1-methyl-1H-imidazole, 97%|483091|1003-21-0 https://www.jk-sci.com/products/s57cptd784942 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/301826_7d9d8406-1486-4e6a-bc6d-6f3f5a2e4bde.png?v=1791702516 N-2-Hydroxyethyl-Val-Leu-anilide | 194351-53-6 N-2-Hydroxyethyl-Val-Leu-anilide|CPTD784942|194351-53-6 https://www.jk-sci.com/products/ts246cs-0375908 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/29726c4cb4f7c41552af02eefb44caba.jpg?v=1791625519 2-Bromo-5-nitro-1H-indole, 95% | 1246471-11-3 2-Bromo-5-nitro-1H-indole|CS-0375908|1246471-11-3 https://www.jk-sci.com/products/s57cptd784959 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/291108_43ed0f1a-3209-462c-a51c-a4fbb76a2b2a.png?v=1791702486 1-O-Hexadecyl-sn-glycerol | 506-03-6 1-O-Hexadecyl-sn-glycerol|CPTD784959|506-03-6 https://www.jk-sci.com/products/s57cptd784984 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f72b070c54879e345ca3cae1f3d56a04.jpg?v=1791702438 Urocortin (human) trifluoroacetate salt | 176591-49-4 Urocortin (human) trifluoroacetate salt|CPTD784984|176591-49-4 https://www.jk-sci.com/products/ts246cs-0378084 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/78639ced848b4b62ab6cf5db41d6ea40.jpg?v=1791625216 3-Bromo-5-(trifluoromethyl)imidazo[1,2-a]pyridine, 97% | 1893797-71-1 3-Bromo-5-(trifluoromethyl)imidazo[1,2-a]pyridine|CS-0378084|1893797-71-1 https://www.jk-sci.com/products/s57cptd784975 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_0a49a69d-71f3-4d7c-a890-5d1ef5ee57bc.png?v=1791702454 (Met(O2)35)-Amyloid β-Protein (1-42) | 1802086-69-6 (Met(O2)35)-Amyloid β-Protein (1-42)|CPTD784975|1802086-69-6 https://www.jk-sci.com/products/s57cptd784992 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f9ebfc5c-184f-40be-9805-f920163b8d78.png?v=1791702423 LL-37 (scrambled) trifluoroacetate salt | 1354065-56-7 LL-37 (scrambled) trifluoroacetate salt|CPTD784992|1354065-56-7 https://www.jk-sci.com/products/a01493443 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/493443.png?v=1791765258 Perfluoroheptyl bromide, 98% | 375-88-2 Perfluoroheptyl bromide, 98%|493443|375-88-2 https://www.jk-sci.com/products/s57cptd785000 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_e9c709e2-f804-4ed3-b3a6-8136e618d215.png?v=1791702407 (7-Diethylaminocoumarin-3-yl)carbonyl-Amyloid β-Protein (1-40) trifluoroacetate salt | 1802087-66-6 (7-Diethylaminocoumarin-3-yl)carbonyl-Amyloid β-Protein (1-40) trifluoroacetate salt|CPTD785000|1802087-66-6 https://www.jk-sci.com/products/s57cptd785016 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/413037_1b73f288-3232-4533-a1df-6e3a1edf4edf.png?v=1791702377 Fmoc-α-allyl-DL-Gly-OH | 221884-63-5 Fmoc-α-allyl-DL-Gly-OH|CPTD785016|221884-63-5 https://www.jk-sci.com/products/s57cptd785051 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/591245_5c2361af-0059-4add-8772-e4a346c6d833.png?v=1791702302 Ac-Phe-Tyr-OH | 2365-53-9 Ac-Phe-Tyr-OH|CPTD785051|2365-53-9 https://www.jk-sci.com/products/s57cptd785008 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402786_ad8e9792-ee94-45a7-90df-ff7aa49454e7.png?v=1791702390 Fmoc-cis-4-fluoro-Pro-OH | 203866-19-7 Fmoc-cis-4-fluoro-Pro-OH|CPTD785008|203866-19-7 https://www.jk-sci.com/products/ts246cs-0435041 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb995834ac0927ba0581fc957954405a.jpg?v=1791624376 N-Phenyl-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)naphthalen-1-amine, 98.00%+ | 528610-01-7 N-Phenyl-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)naphthalen-1-amine|CS-0435041|528610-01-7 https://www.jk-sci.com/products/s57cptd785034 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142879_2af996d0-218b-4bc5-a836-02715ba63e76.png?v=1791702341 Fmoc-D-Val-OH, Purity: 99.5% | 84624-17-9 Fmoc-D-Val-OH|CPTD785034|84624-17-9 https://www.jk-sci.com/products/s57cptd785026 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/06822fae2d91230b19ae48535651bbcd_962e90da-13f5-4e84-aba2-16ac1c56fd73.jpg?v=1791702361 Fmoc-Glu-NH | 288149-55-3 Fmoc-Glu-NH|CPTD785026|288149-55-3 https://www.jk-sci.com/products/s57cptd785060 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/363817_e184aa7b-72bd-4a70-b787-423513ec077f.png?v=1791702281 Z-Ala-Ala-pNA | 61043-58-1 Z-Ala-Ala-pNA|CPTD785060|61043-58-1 https://www.jk-sci.com/products/s57cptd785043 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/be4b948458646f3425b62fcd6e3ae162.jpg?v=1791702317 Z-D-Glu(OBzl)-OH | 59486-73-6 Z-D-Glu(OBzl)-OH|CPTD785043|59486-73-6 https://www.jk-sci.com/products/s57cptd785068 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/548516_9b7b3f1c-10f8-4914-beee-0a80d4fff1f2.png?v=1791702265 Boc-Asp(OBzl)-OSu | 13798-75-9 Boc-Asp(OBzl)-OSu|CPTD785068|13798-75-9 https://www.jk-sci.com/products/s57cptd785084 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/453681_5d9be624-9272-4de0-b6e2-5ae8f55d23b3.png?v=1791702232 Boc-His(1-Boc)-OSu | 25616-02-8 Boc-His(1-Boc)-OSu|CPTD785084|25616-02-8 https://www.jk-sci.com/products/s57cptd785076 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2506cf3e1c3a7a1a72f998d9f7f3ce5d.jpg?v=1791702250 Z-His-Leu-OH | 38972-90-6 Z-His-Leu-OH|CPTD785076|38972-90-6 https://www.jk-sci.com/products/ts246cs-0521047 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e41d43a5eccdc7b0819849078c6f7eb0.jpg?v=1791620908 2-Methoxy-N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide, 98% | 1853185-35-9 2-Methoxy-N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide|CS-0521047|1853185-35-9 https://www.jk-sci.com/products/a01495700 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/495700_cc684f8b-034e-4bcc-8282-2951dd5455df.png?v=1791765191 N-Methylhydroxylamine hydrochloride, 98% | 4229-44-1 N-Methylhydroxylamine hydrochloride, 98%|495700|4229-44-1 https://www.jk-sci.com/products/ts246cs-0529080 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bc11d63a20546deb9587cc7829bff9ee.jpg?v=1791620254 3-Cyano-4-propoxybenzoic acid, 98% | 1220973-98-7 3-Cyano-4-propoxybenzoic acid|CS-0529080|1220973-98-7 https://www.jk-sci.com/products/s57cptd785092 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7a074b01560e618acc8af11b3a26ed2a.jpg?v=1791702216 Ac-Asp-Glu-Val-Asp-aldehyde (pseudo acid) | 184179-08-6 Ac-Asp-Glu-Val-Asp-aldehyde (pseudo acid)|CPTD785092|184179-08-6 https://www.jk-sci.com/products/s57cptd785100 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/db7a7441f95e03891b913f07d0a8f0e2.jpg?v=1791702202 Z-Lys-Leu-OH | 169765-38-2 Z-Lys-Leu-OH|CPTD785100|169765-38-2 https://www.jk-sci.com/products/s57cptd785116 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e40bb456ed2ab72ed894755beb8f110a.jpg?v=1791702162 H-Arg-Glu-Asp-Val-OH | 107978-83-6 H-Arg-Glu-Asp-Val-OH|CPTD785116|107978-83-6 https://www.jk-sci.com/products/s57cptd785124 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_dd4f5f0c-f7ec-4e3f-b7e3-d565337d2a1f.png?v=1791702146 Biotinyl-εAhx-Amyloid β-Protein (1-40) trifluoroacetate salt | 1802086-72-1 Biotinyl-εAhx-Amyloid β-Protein (1-40) trifluoroacetate salt|CPTD785124|1802086-72-1 https://www.jk-sci.com/products/s57cptd785108 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c5a26061b857ffa369865a31ae047f74.jpg?v=1791702185 N-((RS)-2-Hydroxy-propyl)-Val-Leu-anilide | 282726-24-3 N-((RS)-2-Hydroxy-propyl)-Val-Leu-anilide|CPTD785108|282726-24-3 https://www.jk-sci.com/products/a01501351 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1f9162af6b5afae3063c4f4209dfddf0.jpg?v=1791765081 1-Butyl-1-methylpyrrolidinium hexafluorophosphate, 98% | 330671-29-9 1-Butyl-1-methylpyrrolidinium hexafluorophosphate, 98%|501351|330671-29-9 https://www.jk-sci.com/products/s57cptd785132 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a77132e6-9d6d-4eaf-9965-8e6187360cd4.png?v=1791702136 Pancreastatin(porcine)TFA salt Pancreastatin(porcine)TFA salt|CPTD785132 https://www.jk-sci.com/products/s57cptd785140 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ddc87ada22c9c10031d7ab9e7124789e.jpg?v=1791702117 GRF (human) | 83930-13-6 GRF (human)|CPTD785140|83930-13-6 https://www.jk-sci.com/products/ts246cs-0534907 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/505077.png?v=1791619742 H-Met-Met-OH, 95% | 7349-78-2 H-Met-Met-OH|CS-0534907|7349-78-2 https://www.jk-sci.com/products/s57cptd785158 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421137_fe2eb52b-0821-4ace-9ff8-f65a4bd4afe0.png?v=1791702088 H-Trp-AMC hydrochloride salt | 201860-49-3 H-Trp-AMC hydrochloride salt|CPTD785158|201860-49-3 https://www.jk-sci.com/products/s57cptd785149 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dbc74d9b4ffa892fd09b15dd01076f8c.jpg?v=1791702103 Biotinyl-εAhx-Amyloid β-Protein (1-42) trifluoroacetate salt | 1872440-40-8 Biotinyl-εAhx-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD785149|1872440-40-8 https://www.jk-sci.com/products/s57cptd785188 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/113439_10df3b7a-6926-4181-bafb-8a9774b38cc3.png?v=1791702033 Fmoc-D-allo-Ile-OH, Purity: 99.7% | 118904-37-3 Fmoc-D-allo-Ile-OH|CPTD785188|118904-37-3 https://www.jk-sci.com/products/s57cptd785166 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f128a298389de28faae8c3da0f5efd1d.jpg?v=1791702074 Z-His-OBzl | 20794-07-4 Z-His-OBzl|CPTD785166|20794-07-4 https://www.jk-sci.com/products/s57cptd785182 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/308699_44e628cb-f24b-499f-ac7c-5af1bba724dc.png?v=1791702046 Z-Phe-DL-Ala-fluoromethylketone | 197855-65-5 Z-Phe-DL-Ala-fluoromethylketone|CPTD785182|197855-65-5 https://www.jk-sci.com/products/s57cptd785192 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/103765_4c510a6d-0c2d-422f-aae4-074b4d2eb8de.png?v=1791702022 Fmoc-N-Me-Val-OH | 84000-11-3 Fmoc-N-Me-Val-OH|CPTD785192|84000-11-3 https://www.jk-sci.com/products/s57cptd785196 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475724_5cb0eba4-b706-41d6-aac0-66dd24387cd1.png?v=1791702007 Fmoc-ε-aminocaproic acid | 88574-06-5 Fmoc-ε-aminocaproic acid|CPTD785196|88574-06-5 https://www.jk-sci.com/products/ts246cs-0612496 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/19cc739b08ac604e6076d43735d2bd0d.jpg?v=1791618398 4,6-Dichloro-2-(p-tolyl)pyrimidine, 97% | 21139-61-7 4,6-Dichloro-2-(p-tolyl)pyrimidine|CS-0612496|21139-61-7 https://www.jk-sci.com/products/a01507722 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/507722_c3bac7fd-3ecb-4a54-8149-c04ce36e43b7.png?v=1791764957 3-Methoxypyridine, 97% | 7295-76-3 3-Methoxypyridine, 97%|507722|7295-76-3 https://www.jk-sci.com/products/s57cptd785174 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c043273cf08be566ce34e8a288193b97_95095ddb-9dcb-4455-b9c4-bdc48ac30822.jpg?v=1791702057 Fmoc-Glu(OMe)-OH | 145038-50-2 Fmoc-Glu(OMe)-OH|CPTD785174|145038-50-2 https://www.jk-sci.com/products/a01508936 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/508936.png?v=1791764936 N,N\'-Bis(salicylidene)-1,2-propanediamine, 97% | 94-91-7 N,N\'-Bis(salicylidene)-1,2-propanediamine, 97%|508936|94-91-7 https://www.jk-sci.com/products/s57cptd785204 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/539903_ac791199-9cad-4ec5-855b-8e49e8adad23.png?v=1791701990 Fmoc-L-Arg-OH, Purity: 99.8% | 91000-69-0 Fmoc-L-Arg-OH|CPTD785204|91000-69-0 https://www.jk-sci.com/products/s57cptd785200 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/240597_29fd3964-55ef-4240-8c1d-de723f0b510c.png?v=1791702001 Fmoc-D-Lys-OH · HCl, Assay: 95.7% | 201002-47-3 Fmoc-D-Lys-OH · HCl|CPTD785200|201002-47-3 https://www.jk-sci.com/products/s57cptd785208 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/415980_48234cdc-81b1-46ff-bfff-052b594c890c.png?v=1791701979 Fmoc-L-leucinol | 139551-83-0 Fmoc-L-leucinol|CPTD785208|139551-83-0 https://www.jk-sci.com/products/ts246cs-0617883 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e1961d9abf55d07d7b4287a4e77e00c7.jpg?v=1791617721 6-Methyl-2-indolizinecarboxylic acid, 97% | 103264-06-8 6-Methyl-2-indolizinecarboxylic acid|CS-0617883|103264-06-8 https://www.jk-sci.com/products/s57cptd785212 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/414266_2e0780a2-3b4c-4f03-95bf-378cd1dee96e.png?v=1791701973 Boc-Tyr(Bzl)-OH | 2130-96-3 Boc-Tyr(Bzl)-OH|CPTD785212|2130-96-3 https://www.jk-sci.com/products/s57cptd785216 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/269693_9d7d50cd-0d8a-4ba7-b4db-24e9efe79fdf.png?v=1791701968 Z-Lys-SBzl · HCl | 69861-89-8 Z-Lys-SBzl · HCl|CPTD785216|69861-89-8 https://www.jk-sci.com/products/s57cptd785220 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1d59a5ef02b2f11467f74dd0645aa607.jpg?v=1791701958 H-Lys(Z)-OBzl · HCl | 6366-70-7 H-Lys(Z)-OBzl · HCl|CPTD785220|6366-70-7 https://www.jk-sci.com/products/ts246cs-0643668 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb4a6cc43523f9ba1192480a0c8ba640.jpg?v=1791616531 Methyl 4-(5-isoxazolyl)benzoate, 97% | 1196059-61-6 Methyl 4-(5-isoxazolyl)benzoate|CS-0643668|1196059-61-6 https://www.jk-sci.com/products/s57cptd785232 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c02505854915e2a1b54a1284c94e676b.jpg?v=1791701936 H-Pro-Arg-AMC | 546103-85-9 H-Pro-Arg-AMC|CPTD785232|546103-85-9 https://www.jk-sci.com/products/s57cptd785224 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c74c02fda4a451caa1b3ca489f2e2672.jpg?v=1791701953 Z-Glu(OtBu)-OSu | 4666-16-4 Z-Glu(OtBu)-OSu|CPTD785224|4666-16-4 https://www.jk-sci.com/products/ts246cs-0029524 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/610544_67a4bc7f-d83c-4725-9b23-eb190fd10335.png?v=1791690881 2-Cyclohexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 95% | 87100-15-0 2-Cyclohexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0029524|87100-15-0 https://www.jk-sci.com/products/s57cptd785228 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/415440_b5a2c924-3842-4c0b-8903-b7e1f2edd932.png?v=1791701947 Pyr-Pro-Val-pNA | 83329-36-6 Pyr-Pro-Val-pNA|CPTD785228|83329-36-6 https://www.jk-sci.com/products/a01517721 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/517721.png?v=1791764747 2-Amino-4,5-dimethoxybenzoic acid, 98% | 5653-40-7 2-Amino-4,5-dimethoxybenzoic acid, 98%|517721|5653-40-7 https://www.jk-sci.com/products/s57cptd785236 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3b3a18e6fc56a6ff52f43e2c01b2aedf.jpg?v=1791701925 Boc-Ala-Ala-Asp-pNA | 201732-83-4 Boc-Ala-Ala-Asp-pNA|CPTD785236|201732-83-4 https://www.jk-sci.com/products/a01519001 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/519001.png?v=1791764711 3-Iodobenzoic acid, 95% | 618-51-9 3-Iodobenzoic acid, 95%|519001|618-51-9 https://www.jk-sci.com/products/ts246cs-0772377 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f85acc541b4cabfc5ea06118d1272d9c.jpg?v=1791614885 (E)-(4-Bromostyryl)Boronic acid, 95.00%+ | 1795770-81-8 (E)-(4-Bromostyryl)Boronic acid|CS-0772377|1795770-81-8 https://www.jk-sci.com/products/s57cptd785248 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b8ce58b3c988ab3779ba4e22b13eee5f.jpg?v=1791701901 H-Lys-Tyr-Lys-OH | 35193-18-1 H-Lys-Tyr-Lys-OH|CPTD785248|35193-18-1 https://www.jk-sci.com/products/s57cptd785240 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/059ccbe9d497587dd4ac571bba946522.jpg?v=1791701915 H-D-Pro-Phe-Arg-chloromethylketone | 88546-74-1 H-D-Pro-Phe-Arg-chloromethylketone|CPTD785240|88546-74-1 https://www.jk-sci.com/products/ts246cs-0881980 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb785d3483e7f70e0cfb6c703dd7c84b.jpg?v=1791614421 Bis[2-(2,4-difluorophenyl)-5-trifluoromethylpyridine][4,4'-methylpropionyl-2,2'-bipyridine] iridium (III) hexafluorophosphate, 95% | 2725035-83-4 Bis[2-(2,4-difluorophenyl)-5-trifluoromethylpyridine][4,4'-methylpropionyl-2,2'-bipyridine] iridium (III) hexafluorophosphate|CS-0881980|2725035-83-4 https://www.jk-sci.com/products/s57cptd785256 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/221660_40e10d64-46ac-4d4a-90ae-f4813a0b8b06.png?v=1791701886 Amastatin · HCl | 100938-10-1 Amastatin · HCl|CPTD785256|100938-10-1 https://www.jk-sci.com/products/s57cptd785244 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/554772_ed3ea5d8-ccc7-4da6-85ed-91f9bbfd082f.png?v=1791701910 H-Leu-Leu-Tyr-OH | 20368-24-5 H-Leu-Leu-Tyr-OH|CPTD785244|20368-24-5 https://www.jk-sci.com/products/s57cptd785252 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/288887_4f6f338d-4350-48d8-bcd7-9d7172dfbd58.png?v=1791701894 Boc-Lys(Boc)-Pro-OH | 198475-99-9 Boc-Lys(Boc)-Pro-OH|CPTD785252|198475-99-9 https://www.jk-sci.com/products/ts246cs-d1204 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/295517_4d8831b9-2c62-4425-9967-2bd32b70eb2a.png?v=1791609615 6-Chloronicotinic acid, 98.40%+ | 5326-23-8 6-Chloronicotinic acid|CS-D1204|5326-23-8 https://www.jk-sci.com/products/s57cptd785260 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/414747_7c904fab-5a44-4a1e-bf8e-655a0e79027f.png?v=1791701878 H-Leu-Ser-Lys-Leu-OH | 162559-45-7 H-Leu-Ser-Lys-Leu-OH|CPTD785260|162559-45-7 https://www.jk-sci.com/products/a01529540 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/529540.png?v=1791764514 Pyrazinamide, 99% | 98-96-4 Pyrazinamide, 99%|529540|98-96-4 https://www.jk-sci.com/products/s57cptd785264 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/334656_2bab2074-fd4c-4e68-864f-0b23c456a4bd.png?v=1791701869 1-O-Octadecyl-rac-glycerol | 544-62-7 1-O-Octadecyl-rac-glycerol|CPTD785264|544-62-7 https://www.jk-sci.com/products/s57cptd785268 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c5ebc54ed2182574373d9ec07903d47.jpg?v=1791701864 Cys-Gly-Lys-Arg-Amyloid β-Protein (1-42) trifluoroacetate salt | 1802086-21-0 Cys-Gly-Lys-Arg-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD785268|1802086-21-0 https://www.jk-sci.com/products/s57cptd785272 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_168637c6-409c-49ee-8c58-6d19acf0792d.png?v=1791701847 Big Endothelin-3 (1-41) amide (human) trifluoroacetate salt | 133551-97-0 Big Endothelin-3 (1-41) amide (human) trifluoroacetate salt|CPTD785272|133551-97-0 https://www.jk-sci.com/products/ts246cs-m2023 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/295622.png?v=1791607525 3-Nitroquinolin-4-ol, 98% | 50332-66-6 3-Nitroquinolin-4-ol|CS-M2023|50332-66-6 https://www.jk-sci.com/products/a01545081 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/545081.png?v=1791764190 Dimethyl 2-methylmalonate, 98% | 609-02-9 Dimethyl 2-methylmalonate, 98%|545081|609-02-9 https://www.jk-sci.com/products/s57cptd785276 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a79c005e2ba57e0588c38d29fdfb5c83.jpg?v=1791701843 CART (55-102) (human) | 214050-22-3 CART (55-102) (human)|CPTD785276|214050-22-3 https://www.jk-sci.com/products/a01558135 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/558135.png?v=1791763954 S-(5′-Adenosyl)-L-homocysteine, 98% | 979-92-0 S-(5′-Adenosyl)-L-homocysteine, 98%|558135|979-92-0 https://www.jk-sci.com/products/s57cptd785280 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b777823b33b73c43e7b8188b50dec87c.jpg?v=1791701829 (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt | 444073-04-5 (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt|CPTD785280|444073-04-5 https://www.jk-sci.com/products/a01576974 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/576974.png?v=1791763543 N-[[Bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine monosodium salt, 98% | 115871-19-7 N-[[Bis[4-(dimethylamino)phenyl]amino]carbonyl]glycine monosodium salt, 98%|576974|115871-19-7 https://www.jk-sci.com/products/s57cptd785284 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_fee4f86a-6b5d-43a3-93bf-1498bca6c0af.png?v=1791701825 (Glu13·17·20)-Osteocalcin (1-46) (mouse) trifluoroacetate salt | 1802086-27-6 (Glu13·17·20)-Osteocalcin (1-46) (mouse) trifluoroacetate salt|CPTD785284|1802086-27-6 https://www.jk-sci.com/products/s57cptd785288 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f16c9dca-c587-48bc-ab12-24bfbafe01c3.png?v=1791701815 5-TAMRA-Amyloid β-Protein (1-42) trifluoroacetate salt | 1802087-80-4 5-TAMRA-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD785288|1802087-80-4 https://www.jk-sci.com/products/s57cptd785292 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256543_93476f7a-fe64-4e41-b31b-33405a9985d5.png?v=1791701809 4-(Fmoc-hydrazino)-benzoic acid | 214475-53-3 4-(Fmoc-hydrazino)-benzoic acid|CPTD785292|214475-53-3 https://www.jk-sci.com/products/s57cptd785296 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330466_ecf4f020-5d27-4e0f-9aa8-5689673dd865.png?v=1791701804 Fmoc-Ala-OSu | 73724-40-0 Fmoc-Ala-OSu|CPTD785296|73724-40-0 https://www.jk-sci.com/products/s57cptd785304 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/205745_2fb2d110-4bda-4e79-ad87-17d7c7b68c4a.png?v=1791701786 Fmoc-Asp-allyl ester | 144120-53-6 Fmoc-Asp-allyl ester|CPTD785304|144120-53-6 https://www.jk-sci.com/products/s57cptd785312 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/464869_55caafcf-341d-4f5a-a2a0-0b6542aa3cd8.png?v=1791701769 H-Ser-Tyr-βNA | 24008-82-0 H-Ser-Tyr-βNA|CPTD785312|24008-82-0 https://www.jk-sci.com/products/s57cptd785300 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/396349_b20ae1cd-54c8-448e-a245-76cbf499bdf6.png?v=1791701796 Fmoc-His(1-Me)-OH | 202920-22-7 Fmoc-His(1-Me)-OH|CPTD785300|202920-22-7 https://www.jk-sci.com/products/ts246cs-w000861 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/490341.png?v=1791605877 3,5-Dibromophenylboronic acid, 98% | 117695-55-3 3,5-Dibromophenylboronic acid|CS-W000861|117695-55-3 https://www.jk-sci.com/products/ts246cs-w002217 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/791861.png?v=1791604288 3-Amino-5-hydroxybenzoic acid hydrochloride, 95% | 14206-69-0 3-Amino-5-hydroxybenzoic acid hydrochloride|CS-W002217|14206-69-0 https://www.jk-sci.com/products/ts246cs-w003360 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ac827b38f176e39732da45cba8b98198.jpg?v=1791602567 1-Methyl-1H-benzo[d]imidazole-5-carboxylic acid, 98% | 53484-17-6 1-Methyl-1H-benzo[d]imidazole-5-carboxylic acid|CS-W003360|53484-17-6 https://www.jk-sci.com/products/s57cptd785308 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111093_4af72803-f40e-4334-bed0-fbf0d05bd64f.png?v=1791701779 H-Cys(Trt)-NH2 | 166737-85-5 H-Cys(Trt)-NH2|CPTD785308|166737-85-5 https://www.jk-sci.com/products/s57cptd785316 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/350798_1e9722e6-e663-4c98-b2ed-1a9c40558314.png?v=1791701764 Fmoc-Cpg-OH | 220497-61-0 Fmoc-Cpg-OH|CPTD785316|220497-61-0 https://www.jk-sci.com/products/s57cptd785320 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/155042_6570e35b-9738-4c3e-8cab-cf6e380268b2.png?v=1791701755 Fmoc-Gly-Val-OH | 86895-14-9 Fmoc-Gly-Val-OH|CPTD785320|86895-14-9 https://www.jk-sci.com/products/s57cptd785324 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/483636_7948e549-e78e-4526-9156-bedef9031e2c.png?v=1791701749 Z-Phe-Pro-OH | 7669-64-9 Z-Phe-Pro-OH|CPTD785324|7669-64-9 https://www.jk-sci.com/products/s57cptd785332 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_cfa49fba-70e0-4983-848b-543dc163bde5.png?v=1791701732 H-Trp-Gly-Tyr-OH TFA Salt H-Trp-Gly-Tyr-OH TFA Salt|CPTD785332 https://www.jk-sci.com/products/s57cptd785328 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/212337_9af38053-82b9-40a0-9477-7b2c5c9f4d99.png?v=1791701743 Fmoc-α-amino-DL-Gly(Boc)-OH | 176039-39-7 Fmoc-α-amino-DL-Gly(Boc)-OH|CPTD785328|176039-39-7 https://www.jk-sci.com/products/a01581315 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/581315.png?v=1791763437 2-Aminoadenosine, 98% | 2096-10-8 2-Aminoadenosine, 98%|581315|2096-10-8 https://www.jk-sci.com/products/a01591381 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/591381.png?v=1791763219 Bis(4-carboxyphenyl)phenyl-phosphine oxide, 97% | 803-19-0 Bis(4-carboxyphenyl)phenyl-phosphine oxide, 97%|591381|803-19-0 https://www.jk-sci.com/products/a01591687 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/591687.png?v=1791763214 5-Phenyl-o-anisidine, 98% | 39811-17-1 5-Phenyl-o-anisidine, 98%|591687|39811-17-1 https://www.jk-sci.com/products/ts246cs-w006910 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2e4674fe263dabe810c4d63f3503fb09.jpg?v=1791597198 4-Bromo-5-methylisoxazole, 96% | 7064-37-1 4-Bromo-5-methylisoxazole|CS-W006910|7064-37-1 https://www.jk-sci.com/products/ts246cs-0022860 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/434863.png?v=1791691406 (S)-[1,1'-Binaphthalene]-2,2'-diamine, 97% | 18531-95-8 (S)-[1,1'-Binaphthalene]-2,2'-diamine|CS-0022860|18531-95-8 https://www.jk-sci.com/products/a01601716 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/601716.png?v=1791763026 6,8-Dibromocoumarin-3-carboxylic acid, 97% | 3855-87-6 6,8-Dibromocoumarin-3-carboxylic acid, 97%|601716|3855-87-6 https://www.jk-sci.com/products/s57cptd785340 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/422484_b58267de-bd46-4b35-a8e9-591b57f12038.png?v=1791701718 Fmoc-N-Me-Leu-OH | 103478-62-2 Fmoc-N-Me-Leu-OH|CPTD785340|103478-62-2 https://www.jk-sci.com/products/s57cptd785336 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1b8d9c3e2b7b5fe464d9731af1f2caf7.jpg?v=1791701726 Z-Gly-Phe-Ala-OH | 3480-80-6 Z-Gly-Phe-Ala-OH|CPTD785336|3480-80-6 https://www.jk-sci.com/products/a01790535 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/790535.png?v=1791762203 D-Glucaric acid 1,4-lactone monohydrate, 98% | 61278-30-6 D-Glucaric acid 1,4-lactone monohydrate, 98%|790535|61278-30-6 https://www.jk-sci.com/products/s57cptd785344 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/225094_3b5d7a38-8ac4-4543-958e-7f5ce1c3568c.png?v=1791701707 Boc-Cys(Fm)-OH | 84888-35-7 Boc-Cys(Fm)-OH|CPTD785344|84888-35-7 https://www.jk-sci.com/products/s57cptd785355 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/541157.png?v=1791701681 Z-Phe-Met-OH | 13126-07-3 Z-Phe-Met-OH|CPTD785355|13126-07-3 https://www.jk-sci.com/products/s57cptd785352 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ac719f468e10b18aaaaa42298e163670_098e0fd0-bd22-44cc-9cd8-7715f81f0551.jpg?v=1791701691 H-Lys(Fmoc)-OMe · HCl | 201009-98-5 H-Lys(Fmoc)-OMe · HCl|CPTD785352|201009-98-5 https://www.jk-sci.com/products/s57cptd785348 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/420761_3c8c412d-6f06-4acc-ba6c-afd3c46fd236.png?v=1791701697 Fmoc-D-Cys(StBu)-OH | 501326-55-2 Fmoc-D-Cys(StBu)-OH|CPTD785348|501326-55-2 https://www.jk-sci.com/products/s57cptd785377 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/272365.png?v=1791701634 Boc-Lys(Boc)-ONp | 2592-19-0 Boc-Lys(Boc)-ONp|CPTD785377|2592-19-0 https://www.jk-sci.com/products/s57cptd785361 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/476904.png?v=1791701666 H-Phe-Gly-Phe-Gly-OH | 59005-83-3 H-Phe-Gly-Phe-Gly-OH|CPTD785361|59005-83-3 https://www.jk-sci.com/products/s57cptd785357 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/201047.png?v=1791701681 Z-D-Lys(Z)-OH | 69677-02-7 Z-D-Lys(Z)-OH|CPTD785357|69677-02-7 https://www.jk-sci.com/products/s57cptd785359 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/378060_3152bc58-3ff7-416f-881c-2168ee0cd660.png?v=1791701670 Fmoc-Homoarg-OH | 776277-76-0 Fmoc-Homoarg-OH|CPTD785359|776277-76-0 https://www.jk-sci.com/products/s57cptd785363 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2c9d0f6fa0619da5b264221b5c335742.jpg?v=1791701660 FA-Phe-Lys-OH · HCl | 396726-04-8 FA-Phe-Lys-OH · HCl|CPTD785363|396726-04-8 https://www.jk-sci.com/products/s57cptd785365 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/361487_c74f7779-4b71-4c93-8919-525b87e9cda3.png?v=1791701660 Z-Tyr(tBu)-OMe | 5068-29-1 Z-Tyr(tBu)-OMe|CPTD785365|5068-29-1 https://www.jk-sci.com/products/s57cptd785367 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0b4f851bb8f799cce46556ae346dc15c.jpg?v=1791701653 For-Met-Leu-AMC | 1429788-64-6 For-Met-Leu-AMC|CPTD785367|1429788-64-6 https://www.jk-sci.com/products/s57cptd785369 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4ff2b662e833e60d3cd089f79432af0f.jpg?v=1791701649 H-Lys-Pro-4MβNA | 76122-98-0 H-Lys-Pro-4MβNA|CPTD785369|76122-98-0 https://www.jk-sci.com/products/s57cptd785373 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/507632.png?v=1791701638 Z-Pro-D-Leu-D-Ala-NHOH | 123984-15-6 Z-Pro-D-Leu-D-Ala-NHOH|CPTD785373|123984-15-6 https://www.jk-sci.com/products/ts246cs-0029533 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e684bf9c53558d0d286719afdb55a2e6.jpg?v=1791690868 1-Phenyl-1H-pyrazole-4-boronic acid, 98% | 1201643-70-0 1-Phenyl-1H-pyrazole-4-boronic acid|CS-0029533|1201643-70-0 https://www.jk-sci.com/products/s57cptd785371 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/340874.png?v=1791701643 Z-Ala-Pro-Leu-OH | 108074-19-7 Z-Ala-Pro-Leu-OH|CPTD785371|108074-19-7 https://www.jk-sci.com/products/s57cptd785375 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407497.png?v=1791701637 Ac-Leu-Val-Phe-aldehyde | 160369-84-6 Ac-Leu-Val-Phe-aldehyde|CPTD785375|160369-84-6 https://www.jk-sci.com/products/ts246cs-w008292 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/513764.png?v=1791594872 Carbostyril 124, 98% | 19840-99-4 Carbostyril 124|CS-W008292|19840-99-4 https://www.jk-sci.com/products/a01804304 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/974de0ec4c17cb09c9ca777501945e63.jpg?v=1791762027 4-Oxo-3,4-dihydroquinazolin-2-carboxylic acid, 97% | 29113-34-6 4-Oxo-3,4-dihydroquinazolin-2-carboxylic acid, 97%|804304|29113-34-6 https://www.jk-sci.com/products/a01831264 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/348202_769061b9-5004-40c0-801a-4f8499227de6.png?v=1791761875 O-Methylisourea hemisulfate, 95% | 52328-05-9 O-Methylisourea hemisulfate, 95%|831264|52328-05-9 https://www.jk-sci.com/products/s57cptd785379 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516069.png?v=1791701628 H-Arg-Phe-Asp-Ser-OH | 102567-19-1 H-Arg-Phe-Asp-Ser-OH|CPTD785379|102567-19-1 https://www.jk-sci.com/products/ts246cs-w014221 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/457790.png?v=1791588667 (3-(Methoxycarbonyl)-5-nitrophenyl)boronic acid, 98% | 117342-20-8 (3-(Methoxycarbonyl)-5-nitrophenyl)boronic acid|CS-W014221|117342-20-8 https://www.jk-sci.com/products/ts246cs-w016891 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d555cef077cd7f116de5cab03d4c1079.jpg?v=1791586311 1-Benzylpyrrolidine-3-carbonitrile, 97% | 10603-52-8 1-Benzylpyrrolidine-3-carbonitrile|CS-W016891|10603-52-8 https://www.jk-sci.com/products/ts246cs-w018839 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/12590accb0e8a24693a4c3240a64ef44.jpg?v=1791584089 1-Cyclobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97% | 1002309-48-9 1-Cyclobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole|CS-W018839|1002309-48-9 https://www.jk-sci.com/products/s57cptd785381 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/358559bfd832018fc72ba6b8e074d29a.jpg?v=1791701624 H-Arg-Arg-AMC | 263843-55-6 H-Arg-Arg-AMC|CPTD785381|263843-55-6 https://www.jk-sci.com/products/ts246cs-w021172 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/594137.png?v=1791581043 (S)-3-Amino-4-hydroxybutanoic acid, 97% | 16504-57-7 (S)-3-Amino-4-hydroxybutanoic acid|CS-W021172|16504-57-7 https://www.jk-sci.com/products/s57cptd785383 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/226828.png?v=1791701622 Ac-Arg(Pmc)-OH | 163277-77-8 Ac-Arg(Pmc)-OH|CPTD785383|163277-77-8 https://www.jk-sci.com/products/s57cptd785385 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/114901.png?v=1791701619 MeOSuc-Ala-Ala-Pro-Val-chloromethylketone | 65144-34-5 MeOSuc-Ala-Ala-Pro-Val-chloromethylketone|CPTD785385|65144-34-5 https://www.jk-sci.com/products/ts246cs-0029720 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5a812f67a729445914109346c521d704.jpg?v=1791690799 1,3-Benzoxazol-4-ol, 98% | 89590-22-7 1,3-Benzoxazol-4-ol|CS-0029720|89590-22-7 https://www.jk-sci.com/products/s57cptd785387 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9b16b092280c2d3a7fb8d572a4bad9d8.jpg?v=1791701614 Cyclo(-Gly-Arg-Gly-Asp-Ser-Pro) trifluoroacetate salt | 135432-37-0 Cyclo(-Gly-Arg-Gly-Asp-Ser-Pro) trifluoroacetate salt|CPTD785387|135432-37-0 https://www.jk-sci.com/products/s57cptd785389 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/38f857a9c2f93c22cfba80005c28e5cf.jpg?v=1791701611 Ac-Leu-Glu-Val-Asp-aldehyde (pseudo acid) | 402832-01-3 Ac-Leu-Glu-Val-Asp-aldehyde (pseudo acid)|CPTD785389|402832-01-3 https://www.jk-sci.com/products/s57cptd785393 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0bd5f9a2dfe98b27442668c0383ed070.jpg?v=1791701602 Ac-Pen-Arg-Gly-Asp-Cys-OH (Disulfide bond) | 135702-36-2 Ac-Pen-Arg-Gly-Asp-Cys-OH (Disulfide bond)|CPTD785393|135702-36-2 https://www.jk-sci.com/products/s57cptd785391 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/119848.png?v=1791701607 Human IgE Pentapeptide HEPP | 62087-72-3 Human IgE Pentapeptide HEPP|CPTD785391|62087-72-3 https://www.jk-sci.com/products/ts246cs-w022640 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2aa9eb4e35edc5a9f8c526e9fe11f51c.jpg?v=1791578904 Ethyl 2-(((tert-butoxycarbonyl)amino)methyl)thiazole-4-carboxylate, 97% | 96929-05-4 Ethyl 2-(((tert-butoxycarbonyl)amino)methyl)thiazole-4-carboxylate|CS-W022640|96929-05-4 https://www.jk-sci.com/products/s57cptd785401 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407645.png?v=1791701586 1-Myristoyl-sn-glycero-3-phosphocholine | 20559-16-4 1-Myristoyl-sn-glycero-3-phosphocholine|CPTD785401|20559-16-4 https://www.jk-sci.com/products/s57cptd785399 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/555536.png?v=1791701593 Substance P (1-4) | 57468-16-3 Substance P (1-4)|CPTD785399|57468-16-3 https://www.jk-sci.com/products/ts246cs-0138075 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b689a7d45f963a775ad921c4802a6552_64efa9ed-641f-46a5-81e0-0107b938fc14.jpg?v=1791654910 2-Hydroxypalmitic acid, 95.00%+ | 764-67-0 2-Hydroxypalmitic acid|CS-0138075|764-67-0 https://www.jk-sci.com/products/s57cptd785395 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2f1fc0ef195a477f5fad2cfe7b2fe79a.jpg?v=1791701600 H-Gly-Arg-Gly-Asp-Ser-Pro-OH | 91037-75-1 H-Gly-Arg-Gly-Asp-Ser-Pro-OH|CPTD785395|91037-75-1 https://www.jk-sci.com/products/a01900716 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c75c637e77db1721d9ff69a0e37ea6e.jpg?v=1791761693 (3R,4R,5S,6R)-3-Acetamido-6-(acetoxymethyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate, 95% | 14086-90-9 (3R,4R,5S,6R)-3-Acetamido-6-(acetoxymethyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate, 95%|900716|14086-90-9 https://www.jk-sci.com/products/s57cptd785397 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/529411.png?v=1791701596 Chemotactic Domain of Elastin | 92899-39-3 Chemotactic Domain of Elastin|CPTD785397|92899-39-3 https://www.jk-sci.com/products/a01910691 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/536546.png?v=1791761002 5-Chloro-8-hydroxyquinoline, 95% | 130-16-5 5-Chloro-8-hydroxyquinoline, 95%|910691|130-16-5 https://www.jk-sci.com/products/s57cptd785405 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/509331.png?v=1791701579 Bz-Tyr-4-Abz-OH · sodium salt | 41748-47-4 Bz-Tyr-4-Abz-OH · sodium salt|CPTD785405|41748-47-4 https://www.jk-sci.com/products/s57cptd785403 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_10eb9f4f-7e1c-4a1b-94fc-c7101c73151a.png?v=1791701582 Relaxin H3 (human) trifluoroacetate salt | 1158181-62-4 Relaxin H3 (human) trifluoroacetate salt|CPTD785403|1158181-62-4 https://www.jk-sci.com/products/s57cptd785407 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d2593ddbaae6bf5ffc25e628845e46dc.jpg?v=1791701576 Fmoc-D-Phg-OH | 111524-95-9 Fmoc-D-Phg-OH|CPTD785407|111524-95-9 https://www.jk-sci.com/products/ts246cs-0149783 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386412.png?v=1791651716 3,4-Bis((((9H-fluoren-9-yl)methoxy)carbonyl)amino)benzoic acid, 96% | 345958-22-7 3,4-Bis((((9H-fluoren-9-yl)methoxy)carbonyl)amino)benzoic acid|CS-0149783|345958-22-7 https://www.jk-sci.com/products/s57cptd785409 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5cb66fabeddba5f365b28c3cf8dca56c.jpg?v=1791701572 Bz-Tyr-4-Abz-OH | 37106-97-1 Bz-Tyr-4-Abz-OH|CPTD785409|37106-97-1 https://www.jk-sci.com/products/ts246cs-0015300 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266931_b5b0e98d-7722-4dce-b60c-f5d30e0e3266.png?v=1791692829 (-)-Di-p-toluoyl-L-tartaric Acid, 98% | 32634-66-5 (-)-Di-p-toluoyl-L-tartaric Acid|CS-0015300|32634-66-5 https://www.jk-sci.com/products/ts246cs-0029733 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eb8e485d51455fefe764c662ee6ad995.jpg?v=1791690792 tert-Butyl 3-fluoropicolinate, 96.00%+ | 1934827-83-4 tert-Butyl 3-fluoropicolinate|CS-0029733|1934827-83-4 https://www.jk-sci.com/products/s57cptd785411 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5f14b79357df709dfbc6f94554f173bb.jpg?v=1791701569 Z-Phe-pNA | 19647-71-3 Z-Phe-pNA|CPTD785411|19647-71-3 https://www.jk-sci.com/products/s57cptd785413 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_fa550e14-0a3c-4bd5-8bf0-a6ec4618f81c.png?v=1791701567 H-Asn(Trt)-OH Hydrate H-Asn(Trt)-OH Hydrate|CPTD785413 https://www.jk-sci.com/products/s57cptd785415 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463647.png?v=1791701562 Z-Asp(OSu)-OBzl | 108325-86-6 Z-Asp(OSu)-OBzl|CPTD785415|108325-86-6 https://www.jk-sci.com/products/s57cptd785417 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/443790.png?v=1791701560 H-Cys(4-methoxytrityl)-OH | 177582-20-6 H-Cys(4-methoxytrityl)-OH|CPTD785417|177582-20-6 https://www.jk-sci.com/products/s57cptd785419 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/600040_baf2e59b-951c-430e-9332-6cc80b373f5c.png?v=1791701555 Fmoc-Glu(allyl ester)-OH | 133464-46-7 Fmoc-Glu(allyl ester)-OH|CPTD785419|133464-46-7 https://www.jk-sci.com/products/a019108204 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/34fada64dfb2f583687524a703df6f47_a1c075dd-3861-49ad-b090-b6636110d012.jpg?v=1791760973 [1,1':4',1''-Terphenyl]-4,4''-dicarbaldehyde, 98% | 62940-38-9 [1,1':4',1''-Terphenyl]-4,4''-dicarbaldehyde, 98%|9108204|62940-38-9 https://www.jk-sci.com/products/ts246cs-0152932 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/550e3fdc9c938ab3442ab083b06ce345.jpg?v=1791649703 4-Methyl-8-nitroquinoline, 96% | 2801-29-8 4-Methyl-8-nitroquinoline|CS-0152932|2801-29-8 https://www.jk-sci.com/products/a019108365 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/544fed39549bf75c55b0f16dfe8051a2.jpg?v=1791760966 5-[(3,4,6-Tri-O-acetyl-2-acetylamido-2-deoxy-b-D-galactopyranosyl)oxy]pentanoic acid, 97% | 1159408-54-4 5-[(3,4,6-Tri-O-acetyl-2-acetylamido-2-deoxy-b-D-galactopyranosyl)oxy]pentanoic acid, 97%|9108365|1159408-54-4 https://www.jk-sci.com/products/s57cptd785421 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/15f47f185f269b1bf63cc00c75ae197d.jpg?v=1791701550 Fmoc-Ala-Pro-OH | 186023-44-9 Fmoc-Ala-Pro-OH|CPTD785421|186023-44-9 https://www.jk-sci.com/products/s57cptd785423 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2c31a77cfcea5c8fb2c895b53f730304_005427c5-07bc-4e49-80c8-4fc9eeebc5aa.jpg?v=1791701546 Fmoc-Gly-Ser(Psi(Me,Me)pro)-OH | 1095952-22-9 Fmoc-Gly-Ser(Psi(Me,Me)pro)-OH|CPTD785423|1095952-22-9 https://www.jk-sci.com/products/s57cptd785425 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360ca963179fec53f90412a56187ce84.jpg?v=1791701545 Bz-DL-Arg-βNA · HCl | 913-04-2 Bz-DL-Arg-βNA · HCl|CPTD785425|913-04-2 https://www.jk-sci.com/products/s57cptd785431 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585558.png?v=1791701529 Boc-Asp(OFm)-OH | 117014-32-1 Boc-Asp(OFm)-OH|CPTD785431|117014-32-1 https://www.jk-sci.com/products/s57cptd785427 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439560.png?v=1791701540 Bz-DL-Arg-AMC · HCl | 102601-21-8 Bz-DL-Arg-AMC · HCl|CPTD785427|102601-21-8 https://www.jk-sci.com/products/s57cptd785429 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/381883_70af23be-9919-47fa-9f43-1eca820baacf.png?v=1791701536 Fmoc-cyclohexyl-D-Gly-OH | 198543-96-3 Fmoc-cyclohexyl-D-Gly-OH|CPTD785429|198543-96-3 https://www.jk-sci.com/products/ts246cs-0155733 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b4ef226dc7e67f82ad29b4313512e74d.jpg?v=1791647434 (S)-6-Fluorochroman-4-amine, 97% | 1018978-85-2 (S)-6-Fluorochroman-4-amine|CS-0155733|1018978-85-2 https://www.jk-sci.com/products/s57cptd785434 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/361901_f00693bd-8635-4136-ba15-18414413566c.png?v=1791701518 Fmoc-D-Asp-OtBu | 134098-70-7 Fmoc-D-Asp-OtBu|CPTD785434|134098-70-7 https://www.jk-sci.com/products/ts246cs-0158920 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/340702.png?v=1791645088 Ethyl 2-(6-methylpyridin-3-yl)acetate, 95% | 91843-27-5 Ethyl 2-(6-methylpyridin-3-yl)acetate|CS-0158920|91843-27-5 https://www.jk-sci.com/products/s57cptd785438 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211270.png?v=1791701511 Fmoc-Lys(Ac)-OH | 159766-56-0 Fmoc-Lys(Ac)-OH|CPTD785438|159766-56-0 https://www.jk-sci.com/products/s57cptd785436 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c24b609da423207e30d5e88571dc7905.jpg?v=1791701512 Fmoc-Ile-Gly-OH | 142810-18-2 Fmoc-Ile-Gly-OH|CPTD785436|142810-18-2 https://www.jk-sci.com/products/s57cptd785442 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/387777.png?v=1791701502 Boc-D-Dap(Fmoc)-OH | 131570-56-4 Boc-D-Dap(Fmoc)-OH|CPTD785442|131570-56-4 https://www.jk-sci.com/products/s57cptd785440 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/600568.png?v=1791701507 Fmoc-Pen(Acm)-OH | 201531-76-2 Fmoc-Pen(Acm)-OH|CPTD785440|201531-76-2 https://www.jk-sci.com/products/s57cptd785444 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/595195.png?v=1791701502 Fmoc-Dap(Boc)-OH | 162558-25-0 Fmoc-Dap(Boc)-OH|CPTD785444|162558-25-0 https://www.jk-sci.com/products/s57cptd785446 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/528168.png?v=1791701496 Boc-Glu(OBzl)-ONp | 7536-59-6 Boc-Glu(OBzl)-ONp|CPTD785446|7536-59-6 https://www.jk-sci.com/products/ts246cs-0161845 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/409f272d9dcd4597228d8f7e904cddf8.jpg?v=1791643762 1,4-Dibromo-2-iodo-5-methylbenzene, 98% | 123568-21-8 1,4-Dibromo-2-iodo-5-methylbenzene|CS-0161845|123568-21-8 https://www.jk-sci.com/products/ts246cs-0162873 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/afa107aaa2464ff50d5337d8fbe27286.jpg?v=1791643197 1-Bromo-2-(3-chlorophenoxy)benzene, 98% | 1426805-09-5 1-Bromo-2-(3-chlorophenoxy)benzene|CS-0162873|1426805-09-5 https://www.jk-sci.com/products/s57cptd785448 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/394040.png?v=1791701490 H-Ala-Phe-Pro-pNA | 201732-35-6 H-Ala-Phe-Pro-pNA|CPTD785448|201732-35-6 https://www.jk-sci.com/products/a01911769 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/219140.png?v=1791760870 1-Boc-4-Methylpiperidine-4-carboxylic acid, 97% | 189321-63-9 1-Boc-4-Methylpiperidine-4-carboxylic acid, 97%|911769|189321-63-9 https://www.jk-sci.com/products/ts246cs-0173624 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4c62c47568172a9233138613a6971eea.jpg?v=1791640898 N-(4-Methoxybenzyl)oxetan-3-amine, 95.00%+ | 1344099-05-3 N-(4-Methoxybenzyl)oxetan-3-amine|CS-0173624|1344099-05-3 https://www.jk-sci.com/products/s57cptd785453 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/601173.png?v=1791701483 Fmoc-D-allo-Thr(tBu)-OH, Assay: 90.2% | 170643-02-4 Fmoc-D-allo-Thr(tBu)-OH|CPTD785453|170643-02-4 https://www.jk-sci.com/products/s57cptd785451 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/231047_c43cfdd4-9a52-4a91-b074-7bbfb549a85e.png?v=1791701489 Fmoc-allo-Thr(tBu)-OH, Purity: 99.7% | 201481-37-0 Fmoc-allo-Thr(tBu)-OH|CPTD785451|201481-37-0 https://www.jk-sci.com/products/s57cptd785458 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/257014_2bfb7295-ee6d-4f65-be98-a77051e1fd45.png?v=1791701475 Fmoc-Lys(Me)2-OH · HCl | 252049-10-8 Fmoc-Lys(Me)2-OH · HCl|CPTD785458|252049-10-8 https://www.jk-sci.com/products/s57cptd785455 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/206125.png?v=1791701482 Fmoc-N-Me-Ser(tBu)-OH | 197632-77-2 Fmoc-N-Me-Ser(tBu)-OH|CPTD785455|197632-77-2 https://www.jk-sci.com/products/s57cptd785460 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105719.png?v=1791701471 Z-Leu-Phe-OH | 6401-63-4 Z-Leu-Phe-OH|CPTD785460|6401-63-4 https://www.jk-sci.com/products/s57cptd785462 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/503005.png?v=1791701469 Z-Val-Phe-OMe | 4817-95-2 Z-Val-Phe-OMe|CPTD785462|4817-95-2 https://www.jk-sci.com/products/s57cptd785468 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a09810207a64d12429f74bb865ad39e2.jpg?v=1791701457 Fmoc-Arg(Me)2-OH (asymmetrical) | 268564-10-9 Fmoc-Arg(Me)2-OH (asymmetrical)|CPTD785468|268564-10-9 https://www.jk-sci.com/products/s57cptd785464 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/362187.png?v=1791701464 Z-Leu-Tyr-OH | 40908-35-8 Z-Leu-Tyr-OH|CPTD785464|40908-35-8 https://www.jk-sci.com/products/s57cptd785470 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/606878.png?v=1791701453 Boc-His(3-Bom)-OSu | 129672-10-2 Boc-His(3-Bom)-OSu|CPTD785470|129672-10-2 https://www.jk-sci.com/products/s57cptd785466 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b1a2c2f9d10c3b4e11e204bd11f271f2.jpg?v=1791701461 Mca-Pro-Leu-OH | 140430-55-3 Mca-Pro-Leu-OH|CPTD785466|140430-55-3 https://www.jk-sci.com/products/s57cptd785472 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/416797.png?v=1791701451 Z-Leu-Tyr-NH2 | 17263-42-2 Z-Leu-Tyr-NH2|CPTD785472|17263-42-2 https://www.jk-sci.com/products/s57cptd785476 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407557_8bc44a38-5c24-452f-8a50-d5d84acaafd0.png?v=1791701442 Boc-Lys(Z)-OSu | 34404-36-9 Boc-Lys(Z)-OSu|CPTD785476|34404-36-9 https://www.jk-sci.com/products/s57cptd785474 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/295915.png?v=1791701447 Bpoc-Ser(tBu)-OH · CHA | 18635-04-6 Bpoc-Ser(tBu)-OH · CHA|CPTD785474|18635-04-6 https://www.jk-sci.com/products/a01914624 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/540600.png?v=1791760679 N-Acetyltryptophan, 98.5% | 87-32-1 N-Acetyltryptophan, 98.5%|914624|87-32-1 https://www.jk-sci.com/products/s57cptd785478 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7686df45e6a28e2ad0d1b42d41b800fc.jpg?v=1791701438 Ac-Gly-Ala-Lys-AMC trifluoroacetate salt | 1926163-46-3 Ac-Gly-Ala-Lys-AMC trifluoroacetate salt|CPTD785478|1926163-46-3 https://www.jk-sci.com/products/a019222887 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_8f41fe7e-7123-4435-833b-df8264758f20.png?v=1791759938 [S(R)]-N-[(R)-(4-(tert-Butyl)phenyl)[2-(diphenylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide, 95% [S(R)]-N-[(R)-(4-(tert-Butyl)phenyl)[2-(diphenylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide, 95%|9222887 https://www.jk-sci.com/products/s57cptd785482 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/448828.png?v=1791701432 Cyclo(-Ala-Arg-Gly-Asp-3-aminomethylbenzoyl) | 153381-95-4 Cyclo(-Ala-Arg-Gly-Asp-3-aminomethylbenzoyl)|CPTD785482|153381-95-4 https://www.jk-sci.com/products/s57cptd785484 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/396639.png?v=1791701427 Z-Pro-Leu-Gly-OEt | 7784-82-9 Z-Pro-Leu-Gly-OEt|CPTD785484|7784-82-9 https://www.jk-sci.com/products/s57cptd785480 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a416affb08df0b6e43d99ef62285b572.jpg?v=1791701433 Ac-Tyr-Val-Ala-Asp-aldehyde (pseudo acid) | 143313-51-3 Ac-Tyr-Val-Ala-Asp-aldehyde (pseudo acid)|CPTD785480|143313-51-3 https://www.jk-sci.com/products/ts246cs-0182182 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/802150.png?v=1791639250 3-Methoxy-2-(trimethylsilyl)phenyl trifluoromethanesulfonate, 95% | 217813-03-1 3-Methoxy-2-(trimethylsilyl)phenyl trifluoromethanesulfonate|CS-0182182|217813-03-1 https://www.jk-sci.com/products/s57cptd785486 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/829e3740ff706f49c4c30383590cbc10.jpg?v=1791701422 H-Ala-Ala-Pro-Leu-pNA · HCl | 201332-32-3 H-Ala-Ala-Pro-Leu-pNA · HCl|CPTD785486|201332-32-3 https://www.jk-sci.com/products/s57cptd785488 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ad59031252eef227cf0579e9f4a82c77.jpg?v=1791701421 Biotinyl-PEG2-maleimide | 305372-39-8 Biotinyl-PEG2-maleimide|CPTD785488|305372-39-8 https://www.jk-sci.com/products/s57cptd785490 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2e19c6b4426323c748a483e27e733ac9.jpg?v=1791701416 Biotinyl-Val-Ala-DL-Asp-fluoromethylketone | 2243207-07-8 Biotinyl-Val-Ala-DL-Asp-fluoromethylketone|CPTD785490|2243207-07-8 https://www.jk-sci.com/products/s57cptd785492 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bdc8a6128b3f3ea0d672c31172cf0c2f.jpg?v=1791701411 Ac-Val-Asp-Val-Ala-Asp-aldehyde (pseudo acid) | 194022-51-0 Ac-Val-Asp-Val-Ala-Asp-aldehyde (pseudo acid)|CPTD785492|194022-51-0 https://www.jk-sci.com/products/s57cptd785496 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/00f2f836a1d555d6d5faecf064c700b2.jpg?v=1791701406 H-Arg(Pbf)-OtBu · HCl | 1217317-67-3 H-Arg(Pbf)-OtBu · HCl|CPTD785496|1217317-67-3 https://www.jk-sci.com/products/s57cptd785494 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/07bcc7a7afe847475d7436bc6d54d6da.jpg?v=1791701406 Cyclo(-Gly-Arg-Gly-Glu-Ser-Pro) trifluoroacetate salt | 2022956-43-8 Cyclo(-Gly-Arg-Gly-Glu-Ser-Pro) trifluoroacetate salt|CPTD785494|2022956-43-8 https://www.jk-sci.com/products/s57cptd785498 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5411f9b7a3c4384bc213371aa5fd84c8.jpg?v=1791701399 H-D-Val-Leu-Arg-pNA | 64816-14-4 H-D-Val-Leu-Arg-pNA|CPTD785498|64816-14-4 https://www.jk-sci.com/products/s57cptd785500 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/203135.png?v=1791701395 H-Gly-Arg-Gly-Asp-Thr-Pro-OH | 108682-58-2 H-Gly-Arg-Gly-Asp-Thr-Pro-OH|CPTD785500|108682-58-2 https://www.jk-sci.com/products/s57cptd785502 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379907.png?v=1791701394 Sar-R-G-D-S-P | 133525-11-8 Sar-R-G-D-S-P|CPTD785502|133525-11-8 https://www.jk-sci.com/products/s57cptd784863 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bda82515ec4052dd03c8770326ac024c.jpg?v=1791702685 Fmoc-β-azido-D-Aib-OH · BHA | 1926163-91-8 Fmoc-β-azido-D-Aib-OH · BHA|CPTD784863|1926163-91-8 https://www.jk-sci.com/products/ts246cs-0196614 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/47cef8b1719c06824457f7958a42225d.jpg?v=1791636310 6-(Trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine, 98% | 1239648-22-6 6-(Trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine|CS-0196614|1239648-22-6 https://www.jk-sci.com/products/s57cptd785504 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cc6316d7ad8d136dc98e15a32e5a7297.jpg?v=1791701390 H-Val-Lys-Lys-Arg-OH acetate salt | 286471-39-4 H-Val-Lys-Lys-Arg-OH acetate salt|CPTD785504|286471-39-4 https://www.jk-sci.com/products/s57cptd784644 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1b4bc921d7bfc8ffc0a727f99c626421.jpg?v=1791703134 Exendin-3 trifluoroacetate salt | 130357-25-4 Exendin-3 trifluoroacetate salt|CPTD784644|130357-25-4 https://www.jk-sci.com/products/s57cptd784933 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534345_1dfda82e-6c53-4a2b-b309-fe34d82b7bfc.png?v=1791702541 FA-Arg-Leu-OH | 158016-08-1 FA-Arg-Leu-OH|CPTD784933|158016-08-1 https://www.jk-sci.com/products/s57cptd784967 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d5fec43da4863663d253d1e0fac6c04b.jpg?v=1791702469 Sauvagine trifluoroacetate salt | 74434-59-6 Sauvagine trifluoroacetate salt|CPTD784967|74434-59-6 https://www.jk-sci.com/products/s57cptd784988 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_fdc39894-2d10-4ba9-94dd-5f6f88419da8.png?v=1791702433 Acetyl-PACAP-38 (human, mouse, ovine, porcine, rat) trifluoroacetate salt | 156106-32-0 Acetyl-PACAP-38 (human, mouse, ovine, porcine, rat) trifluoroacetate salt|CPTD784988|156106-32-0 https://www.jk-sci.com/products/s57cptd785004 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/551016_df765537-21bc-46b4-ae44-3d94c0a33669.png?v=1791702398 4-(Fmoc-amino)-1-methyl-1H-imidazole-2-carboxylic acid | 252206-28-3 4-(Fmoc-amino)-1-methyl-1H-imidazole-2-carboxylic acid|CPTD785004|252206-28-3 https://www.jk-sci.com/products/s57cptd785021 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/399378_ac28c562-bb07-448d-a375-23ac72094d8e.png?v=1791702368 Fmoc-Ser(Ac)-OH | 171778-17-9 Fmoc-Ser(Ac)-OH|CPTD785021|171778-17-9 https://www.jk-sci.com/products/s57cptd785039 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365330_73875633-bae4-4a6d-b23e-7dc219ae2331.png?v=1791702323 Fmoc-Met-OH, Purity: 99.6% | 71989-28-1 Fmoc-Met-OH|CPTD785039|71989-28-1 https://www.jk-sci.com/products/s57cptd785055 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/510664_0e4767e5-f73b-42a1-9293-a33a120f8643.png?v=1791702291 Z-Ala-Tyr-OH | 13122-97-9 Z-Ala-Tyr-OH|CPTD785055|13122-97-9 https://www.jk-sci.com/products/s57cptd785072 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/572961_e14cf9f8-927b-4355-9155-4440b7815408.png?v=1791702260 H-Pro-His-Phe-OH | 83960-34-3 H-Pro-His-Phe-OH|CPTD785072|83960-34-3 https://www.jk-sci.com/products/s57cptd785088 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463685_c25b979a-de7d-4e8d-b18c-eb07bea958bb.png?v=1791702225 Z-Leu-Leu-OH | 7801-71-0 Z-Leu-Leu-OH|CPTD785088|7801-71-0 https://www.jk-sci.com/products/s57cptd785136 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_61563203-4f8b-4fdb-ad32-689aa9b2a023.png?v=1791702127 Lixisenatide Lixisenatide|CPTD785136 https://www.jk-sci.com/products/s57cptd785120 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c4fff0556d7c90067e5994b314145be5.jpg?v=1791702156 H-Leu-Ala-Leu-Ala-OEt | 81525-84-0 H-Leu-Ala-Leu-Ala-OEt|CPTD785120|81525-84-0 https://www.jk-sci.com/products/s57cptd785170 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7974342f2618f4ff6ede67c1802be6c1.jpg?v=1791702068 Fmoc-α-cyclopropyl-Ala-OH | 1926163-87-2 Fmoc-α-cyclopropyl-Ala-OH|CPTD785170|1926163-87-2 https://www.jk-sci.com/products/s57cptd785154 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f529ffa9062ae39b1c5b448b923e9bff.jpg?v=1791702096 Fmoc-[D??]Leu-OH | 1190594-22-9 Fmoc-[D??]Leu-OH|CPTD785154|1190594-22-9 https://www.jk-sci.com/products/s57cptd785104 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/615448_a840d26e-8172-4039-90d4-74a5cf6dc66d.png?v=1791702194 H-D-Arg(Pmc)-OH | 191869-60-0 H-D-Arg(Pmc)-OH|CPTD785104|191869-60-0 https://www.jk-sci.com/products/s57cptd785210 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/499829_aeee774b-1ae1-4e23-927a-84d49b69f4e7.png?v=1791701979 Boc-Tyr(Bzl)-aldehyde | 82689-15-4 Boc-Tyr(Bzl)-aldehyde|CPTD785210|82689-15-4 https://www.jk-sci.com/products/s57cptd785314 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/159721_080e9491-8aa8-4c28-bb70-b2e35e26e0ba.png?v=1791701767 Z-Trp-Ala-OH | 17388-71-5 Z-Trp-Ala-OH|CPTD785314|17388-71-5 https://www.jk-sci.com/products/s57cptd785226 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/01dcb150e9742d3b02ed0a856d915224.jpg?v=1791701947 Hippuryl-His-Leu-OH | 31373-65-6 Hippuryl-His-Leu-OH|CPTD785226|31373-65-6 https://www.jk-sci.com/products/s57cptd785274 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_de6ba707-6d4e-4cee-af1e-b41222048274.png?v=1791701842 5-FAM-Amyloid β-Protein (1-42) trifluoroacetate salt | 1802087-78-0 5-FAM-Amyloid β-Protein (1-42) trifluoroacetate salt|CPTD785274|1802087-78-0 https://www.jk-sci.com/products/s57cptd785250 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/454130_1cedad10-63c8-408a-8737-813658546b6a.png?v=1791701899 H-Phe-Arg-Arg-OH | 150398-22-4 H-Phe-Arg-Arg-OH|CPTD785250|150398-22-4 https://www.jk-sci.com/products/s57cptd785282 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_076d52cc-35c9-4bab-bb5f-c5a201cdf6c2.png?v=1791701825 5-FAM-LL-37 (scrambled) trifluoroacetate salt | 2022972-73-0 5-FAM-LL-37 (scrambled) trifluoroacetate salt|CPTD785282|2022972-73-0 https://www.jk-sci.com/products/s57cptd785306 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/399798_fdf9fd00-4ef4-4637-a3d7-0125eaa0cd0b.png?v=1791701787 Fmoc-Dap(Aloc)-OH | 188970-92-5 Fmoc-Dap(Aloc)-OH|CPTD785306|188970-92-5 https://www.jk-sci.com/products/s57cptd785234 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/201760_9855ccde-3d2f-4d43-9eef-348c43351008.png?v=1791701930 Z-Pro-Leu-Gly-OH | 7801-38-9 Z-Pro-Leu-Gly-OH|CPTD785234|7801-38-9 https://www.jk-sci.com/products/s57cptd785242 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c039ed06a70b414eb3636055e5dce6ed.jpg?v=1791701914 Boc-Gly-Gly-Leu-pNA | 98210-71-0 Boc-Gly-Gly-Leu-pNA|CPTD785242|98210-71-0 https://www.jk-sci.com/products/s57cptd785194 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/473387_95de5133-2a3c-4442-ae07-51c9b9137cd4.png?v=1791702011 Fmoc-tBu-Gly-OH | 132684-60-7 Fmoc-tBu-Gly-OH|CPTD785194|132684-60-7 https://www.jk-sci.com/products/ts246cs-0200036 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/32fb67d7885cd31c55078f4428731242.jpg?v=1791634561 5-(Trifluoromethyl)isoquinolin-1-ol, 98% | 630423-22-2 5-(Trifluoromethyl)isoquinolin-1-ol|CS-0200036|630423-22-2 https://www.jk-sci.com/products/s57cptd785218 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303946_3171ff16-0b1b-4acf-8930-7fc6e1213394.png?v=1791701962 Z-Lys-OBzl · benzenesulfonate | 68973-36-4 Z-Lys-OBzl · benzenesulfonate|CPTD785218|68973-36-4 https://www.jk-sci.com/products/s57cptd785266 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_cc42f793-4b79-48f6-b185-50881920c7e2.png?v=1791701868 Coagulation Factor XIIIa (190-230) | 158455-48-2 Coagulation Factor XIIIa (190-230)|CPTD785266|158455-48-2 https://www.jk-sci.com/products/s57cptd785258 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/556294_8f456664-380b-44da-8355-26db518ad9cb.png?v=1791701884 Tuftsin | 9063-57-4 Tuftsin|CPTD785258|9063-57-4 https://www.jk-sci.com/products/s57cptd785290 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/344335_3f52527d-3d00-431e-9e2c-7f575cf000cf.png?v=1791701815 Fmoc-Abz-OH | 150256-42-1 Fmoc-Abz-OH|CPTD785290|150256-42-1 https://www.jk-sci.com/products/s57cptd785298 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f711c70f32603d268f35398012ed33f7.jpg?v=1791701798 Fmoc-D-His(1-Me)-OH | 1197025-85-6 Fmoc-D-His(1-Me)-OH|CPTD785298|1197025-85-6 https://www.jk-sci.com/products/s57cptd785202 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/525491_6d57d7e1-667b-423d-9c7c-0c566f120578.png?v=1791701995 Z-Orn(Z)-OH | 2274-58-0 Z-Orn(Z)-OH|CPTD785202|2274-58-0 https://www.jk-sci.com/products/s57cptd785322 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2d623137a57100ea14e68a8ad8fc33f4.jpg?v=1791701753 Fmoc-Val-Gly-OH | 142810-19-3 Fmoc-Val-Gly-OH|CPTD785322|142810-19-3 https://www.jk-sci.com/products/s57cptd785186 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/592611_e980b8d3-72e3-4de7-8d43-8a6609f0df84.png?v=1791702035 Fmoc-Arg(NO?)-OH | 58111-94-7 Fmoc-Arg(NO?)-OH|CPTD785186|58111-94-7 https://www.jk-sci.com/products/s57cptd785330 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/230809_25a7e672-288e-4cca-8db8-3641baebc58f.png?v=1791701737 Z-Glu-Tyr-OH | 988-75-0 Z-Glu-Tyr-OH|CPTD785330|988-75-0 https://www.jk-sci.com/products/s57cptd785338 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/220430_565b1631-d1e3-4548-bd69-73c0c8e26ced.png?v=1791701723 Fmoc-Homoleu-OH | 180414-94-2 Fmoc-Homoleu-OH|CPTD785338|180414-94-2 https://www.jk-sci.com/products/s57cptd785354 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2614b4f8f73446f33ac34ed9b1b1bf3f.jpg?v=1791701686 Z-Val-Phe-OH | 19542-51-9 Z-Val-Phe-OH|CPTD785354|19542-51-9 https://www.jk-sci.com/products/s57cptd785358 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/239919_5eb59744-ecff-413f-890c-7e6c0f177fa4.png?v=1791701675 Z-Lys(Z)-OH | 405-39-0 Z-Lys(Z)-OH|CPTD785358|405-39-0 https://www.jk-sci.com/products/ts246cs-0212071 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dfd28d6479187abadd22cb03e7f7c21e.jpg?v=1791633147 5-Chloro-2-fluorobenzamide, 95% | 261762-57-6 5-Chloro-2-fluorobenzamide|CS-0212071|261762-57-6 https://www.jk-sci.com/products/s57cptd785346 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444358_d357ef53-7fe6-4d4b-8792-8bbad6615896.png?v=1791701707 Fmoc-D-Cys(tBu)-OH | 131766-22-8 Fmoc-D-Cys(tBu)-OH|CPTD785346|131766-22-8 https://www.jk-sci.com/products/s57cptd785366 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bfe0c331f95ab2520d6db7a0ec83a02a.jpg?v=1791701655 H-Met-Gly-Pro-AMC · HCl | 1926163-53-2 H-Met-Gly-Pro-AMC · HCl|CPTD785366|1926163-53-2 https://www.jk-sci.com/products/s57cptd785362 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f09df34c93bd49c7535b2899b9bb1136.jpg?v=1791701665 H-Tyr-Gly-Gly-Phe-OH | 60254-82-2 H-Tyr-Gly-Gly-Phe-OH|CPTD785362|60254-82-2 https://www.jk-sci.com/products/s57cptd785370 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466467_02ca3e46-d1f0-4c31-b992-ff716f7ed936.png?v=1791701644 Pyr-Pro-Arg-pNA | 72194-57-1 Pyr-Pro-Arg-pNA|CPTD785370|72194-57-1 https://www.jk-sci.com/products/s57cptd785378 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/560c860981d2ba3f3fa7cfc00c02be74.jpg?v=1791701633 H-Pro-Phe-Gly-Lys-OH | 143547-77-7 H-Pro-Phe-Gly-Lys-OH|CPTD785378|143547-77-7 https://www.jk-sci.com/products/s57cptd785374 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/260239_4f973573-fdf2-4cff-b811-058b162a7032.png?v=1791701638 Antho-RFamide | 107535-01-3 Antho-RFamide|CPTD785374|107535-01-3 https://www.jk-sci.com/products/s57cptd785382 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/616285_d78d6c6b-58a6-4450-9115-dc6b8e2d64ec.png?v=1791701623 H-Arg(Pbf)-allyl ester · HCl | 257288-23-6 H-Arg(Pbf)-allyl ester · HCl|CPTD785382|257288-23-6 https://www.jk-sci.com/products/s57cptd785386 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e42b0e18c638549de218178865a60e8a.jpg?v=1791701618 Ac-Val-Tyr-Lys-NH2 | 884009-99-8 Ac-Val-Tyr-Lys-NH2|CPTD785386|884009-99-8 https://www.jk-sci.com/products/s57cptd785390 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d5eba890947b244224bbedb09293c70c.jpg?v=1791701608 Ac-Val-Glu-Ile-Asp-aldehyde (pseudo acid) | 319494-39-8 Ac-Val-Glu-Ile-Asp-aldehyde (pseudo acid)|CPTD785390|319494-39-8 https://www.jk-sci.com/products/s57cptd785394 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2f1fc0ef195a477f5fad2cfe7b2fe79a_21814cae-c059-4dab-b0b1-60abe60021b2.jpg?v=1791701600 H-Gly-Arg-Gly-Asp-D-Ser-Pro-OH | 111844-24-7 H-Gly-Arg-Gly-Asp-D-Ser-Pro-OH|CPTD785394|111844-24-7 https://www.jk-sci.com/products/s57cptd785398 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/305a376ef6534d609aba7612acafd65d.jpg?v=1791701590 Tetrapeptide-30/Tegopep | 1036207-61-0 Tetrapeptide-30/Tegopep|CPTD785398|1036207-61-0 https://www.jk-sci.com/products/s57cptd785406 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5eb8c990bf78c98eb6cbbe2ad70256a8.jpg?v=1791701577 Fmoc-Cys(NPys)-OH | 159700-51-3 Fmoc-Cys(NPys)-OH|CPTD785406|159700-51-3 https://www.jk-sci.com/products/s57cptd785402 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/306384_fe95c8c9-587d-4e1e-9e46-2247134ba544.png?v=1791701586 Dodecyl pentaethylene glycolether | 3055-95-6 Dodecyl pentaethylene glycolether|CPTD785402|3055-95-6 https://www.jk-sci.com/products/s57cptd785410 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/468863_1f1d1d64-9f91-4377-a01f-29b6f9209c18.png?v=1791701572 Z-Phe-ONp | 2578-84-9 Z-Phe-ONp|CPTD785410|2578-84-9 https://www.jk-sci.com/products/ts246cs-0240883 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/840207d05da16e78a5479f447e43652c.jpg?v=1791631519 7-(3,4-Dimethoxyphenyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid, 98% | 886503-05-5 7-(3,4-Dimethoxyphenyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid|CS-0240883|886503-05-5 https://www.jk-sci.com/products/s57cptd785414 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf0c60b34688fba60f84e1047b0cdac3.jpg?v=1791701565 Z-Pro-βNA | 86925-99-7 Z-Pro-βNA|CPTD785414|86925-99-7 https://www.jk-sci.com/products/s57cptd785418 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256135_a4fde77a-8134-4ecf-af97-5a3a8853a642.png?v=1791701557 Fmoc-D-Glu(allyl ester)-OH | 204251-33-2 Fmoc-D-Glu(allyl ester)-OH|CPTD785418|204251-33-2 https://www.jk-sci.com/products/s57cptd785422 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/102135_3fde72ea-4f7e-4dc4-b97c-d1d4899a3065.png?v=1791701551 Fmoc-Dab(Aloc)-OH | 204316-32-5 Fmoc-Dab(Aloc)-OH|CPTD785422|204316-32-5 https://www.jk-sci.com/products/s57cptd785426 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444128_16a7ee23-4976-40d0-b7ce-48e697bd0da2.png?v=1791701541 Bz-Arg-AMC · HCl | 83701-04-6 Bz-Arg-AMC · HCl|CPTD785426|83701-04-6 https://www.jk-sci.com/products/s57cptd785430 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/340437_627ff0a1-168d-4abf-82ae-5033a539c17b.png?v=1791701534 Fmoc-cyclohexyl-Gly-OH | 161321-36-4 Fmoc-cyclohexyl-Gly-OH|CPTD785430|161321-36-4 https://www.jk-sci.com/products/s57cptd785435 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366347_0e381d77-28ea-40fe-9476-6f2ac1d566e0.png?v=1791701518 Ac-Lys(Fmoc)-OH | 148101-51-3 Ac-Lys(Fmoc)-OH|CPTD785435|148101-51-3 https://www.jk-sci.com/products/s57cptd785443 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/284623_81f8028e-09f4-434f-9d9b-99dc9221d49c.png?v=1791701502 Boc-Gln(Xan)-OH | 55260-24-7 Boc-Gln(Xan)-OH|CPTD785443|55260-24-7 https://www.jk-sci.com/products/s57cptd785452 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/484838_5e458417-22fd-457d-8a59-b9806201dd1c.png?v=1791701486 Fmoc-Asp(OtBu)-ol | 133565-45-4 Fmoc-Asp(OtBu)-ol|CPTD785452|133565-45-4 https://www.jk-sci.com/products/s57cptd785439 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/316949_266b032e-010d-4a14-8f87-59873ef3a6da.png?v=1791701508 Fmoc-D-Pen(Acm)-OH | 201531-77-3 Fmoc-D-Pen(Acm)-OH|CPTD785439|201531-77-3 https://www.jk-sci.com/products/s57cptd785447 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/359648_08b06b9a-a2fb-439e-853a-d9e04cea3405.png?v=1791701496 β-Casomorphin (1-3) | 72122-59-9 β-Casomorphin (1-3)|CPTD785447|72122-59-9 https://www.jk-sci.com/products/s57cptd785465 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e840b8ac2b354b0835ffdeccd3892c8e.jpg?v=1791701464 Z-Tyr-Leu-OH | 35971-70-1 Z-Tyr-Leu-OH|CPTD785465|35971-70-1 https://www.jk-sci.com/products/s57cptd785461 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/492861_b83ccdd4-5df3-4b30-996e-50deeb9969c1.png?v=1791701469 Z-Phe-Leu-OH | 4313-73-9 Z-Phe-Leu-OH|CPTD785461|4313-73-9 https://www.jk-sci.com/products/s57cptd785457 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c73feed1cf74fdbc706bea9e82fcda37.jpg?v=1791701478 Boc-Lys(Tfa)-AMC | 97885-44-4 Boc-Lys(Tfa)-AMC|CPTD785457|97885-44-4 https://www.jk-sci.com/products/s57cptd785477 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/581952_4c68e478-581a-45c0-a31f-a4efad48eb46.png?v=1791701442 Z-Lys(Boc)-OSu | 3338-34-9 Z-Lys(Boc)-OSu|CPTD785477|3338-34-9 https://www.jk-sci.com/products/s57cptd785473 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8343d93cfa65ed614240871aee217d3b.jpg?v=1791701447 Boc-D-Phe-Pro-OSu | 148980-30-7 Boc-D-Phe-Pro-OSu|CPTD785473|148980-30-7 https://www.jk-sci.com/products/s57cptd785469 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/36093b7643ba369211ac586ae5de86ee_0c03e3df-a7d2-4f58-b5ba-256efd014227.jpg?v=1791701456 Fmoc-Arg(Me)2-OH (symmetrical) | 823780-66-1 Fmoc-Arg(Me)2-OH (symmetrical)|CPTD785469|823780-66-1 https://www.jk-sci.com/products/s57cptd785485 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/564595_c741b387-958b-407c-a60f-d96f5d809a56.png?v=1791701427 4-Abz-Gly-Pro-D-Leu-D-Ala-NHOH | 124168-73-6 4-Abz-Gly-Pro-D-Leu-D-Ala-NHOH|CPTD785485|124168-73-6 https://www.jk-sci.com/products/s57cptd785481 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218622_e989eea6-8392-4f8b-9915-3dda402cc3c1.png?v=1791701433 Ac-L-Ser-L-Gln-L-Asn-L-Tyr-OH | 129521-68-2 Ac-L-Ser-L-Gln-L-Asn-L-Tyr-OH|CPTD785481|129521-68-2 https://www.jk-sci.com/products/ts246cs-0268931 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/601972.png?v=1791630268 2-Mercaptobenzene-1,4-diol, 95% | 2889-61-4 2-Mercaptobenzene-1,4-diol|CS-0268931|2889-61-4 https://www.jk-sci.com/products/s57cptd785493 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307240_2cd3702a-1f5d-48a4-a647-e08f6d10f24f.png?v=1791701410 H-Met-Arg-Phe-Ala-OH, Purity: 97.9% | 67368-29-0 H-Met-Arg-Phe-Ala-OH|CPTD785493|67368-29-0 https://www.jk-sci.com/products/s57cptd785489 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3725aed565a2393eb1ee174b41c5a98d.jpg?v=1791701417 H-Arg-Arg-4MβNA | 42761-77-3 H-Arg-Arg-4MβNA|CPTD785489|42761-77-3 https://www.jk-sci.com/products/ts246cs-0347986 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0cf4b3fa354dfba95882d7a4d9e5572d.jpg?v=1791626915 Ethyl 2-amino-6-fluoro-3-methylbenzoate, 98% | 1179297-85-8 Ethyl 2-amino-6-fluoro-3-methylbenzoate|CS-0347986|1179297-85-8 https://www.jk-sci.com/products/s57cptd785497 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4ffc2f67bbdc6d4c5be3683ae9c71171.jpg?v=1791701401 H-D-Val-Leu-Lys-pNA · 2 HCl | 62354-43-2 H-D-Val-Leu-Lys-pNA · 2 HCl|CPTD785497|62354-43-2 https://www.jk-sci.com/products/s57cptd785501 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4f29348eb4aa8a1dc3e440ac42c59575.jpg?v=1791701395 H-Gly-Arg-Gly-Glu-Ser-Pro-OH | 99896-88-5 H-Gly-Arg-Gly-Glu-Ser-Pro-OH|CPTD785501|99896-88-5 https://www.jk-sci.com/products/s57cptd785505 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/55dbc88970bfd2d9f904024bc255edef.jpg?v=1791701388 Octadecylphosphophosphoniumcholine | 156825-89-7 Octadecylphosphophosphoniumcholine|CPTD785505|156825-89-7 https://www.jk-sci.com/products/s57cptd785507 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d748e60ea411b1083d23d98fa3b102b7.jpg?v=1791701385 Adrenomedullin (rat) trifluoroacetate salt | 161383-47-7 Adrenomedullin (rat) trifluoroacetate salt|CPTD785507|161383-47-7 https://www.jk-sci.com/products/ts246cs-0356827 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1046d4dd66463d4cf44ab4faae235079.jpg?v=1791626672 2-(2-(Difluoromethoxy)-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 95% | 1403988-78-2 2-(2-(Difluoromethoxy)-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0356827|1403988-78-2 https://www.jk-sci.com/products/s57cptd785509 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_be07ce74-942d-4c99-b0cb-d6825999c239.png?v=1791701381 Intermedin-53 (human) trifluoroacetate salt | 1140977-96-3 Intermedin-53 (human) trifluoroacetate salt|CPTD785509|1140977-96-3 https://www.jk-sci.com/products/s57cptd785511 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/567024_50b12cc1-a5f4-4101-9e0e-5b09bc7922ef.png?v=1791701375 Fmoc-Ala-OPfp | 86060-86-8 Fmoc-Ala-OPfp|CPTD785511|86060-86-8 https://www.jk-sci.com/products/s57cptd785513 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/148649_5f58073d-732d-4118-bb21-8737fc113125.png?v=1791701375 Fmoc-pentafluoro-Phe-OH | 205526-32-5 Fmoc-pentafluoro-Phe-OH|CPTD785513|205526-32-5 https://www.jk-sci.com/products/s57cptd785515 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/282706.png?v=1791701370 Fmoc-3,4-dichloro-D-Phe-OH | 177966-58-4 Fmoc-3,4-dichloro-D-Phe-OH|CPTD785515|177966-58-4 https://www.jk-sci.com/products/s57cptd785517 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/533505.png?v=1791701364 Fmoc-3,5-dinitro-Tyr-OH | 195434-42-5 Fmoc-3,5-dinitro-Tyr-OH|CPTD785517|195434-42-5 https://www.jk-sci.com/products/s57cptd785519 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/294545.png?v=1791701365 Fmoc-p-bromo-Phe-OH | 198561-04-5 Fmoc-p-bromo-Phe-OH|CPTD785519|198561-04-5 https://www.jk-sci.com/products/s57cptd785521 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/602823.png?v=1791701359 Fmoc-m-fluoro-Phe-OH | 198560-68-8 Fmoc-m-fluoro-Phe-OH|CPTD785521|198560-68-8 https://www.jk-sci.com/products/s57cptd785523 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/427454_a85dd225-8d2d-4625-a913-51db15dd2ee3.png?v=1791701353 Fmoc-p-fluoro-Phe-OH | 169243-86-1 Fmoc-p-fluoro-Phe-OH|CPTD785523|169243-86-1 https://www.jk-sci.com/products/s57cptd785525 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/332435.png?v=1791701348 Fmoc-3-iodo-Tyr-OH | 134486-00-3 Fmoc-3-iodo-Tyr-OH|CPTD785525|134486-00-3 https://www.jk-sci.com/products/ts246cs-0372410 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8cdec1bc82aeef3a924bd32506f788ef.jpg?v=1791625872 Fmoc-N-Me-HomoPhe-OH, 97% | 1065076-30-3 Fmoc-N-Me-HomoPhe-OH|CS-0372410|1065076-30-3 https://www.jk-sci.com/products/s57cptd785527 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/610064_c48d1991-a998-4320-8b8d-9bccd17ef787.png?v=1791701340 Fmoc-p-nitro-Phe-OH | 95753-55-2 Fmoc-p-nitro-Phe-OH|CPTD785527|95753-55-2 https://www.jk-sci.com/products/s57cptd785529 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352d04759dec1228a5c405ad000c2a44.jpg?v=1791701341 Fmoc-p-azido-D-Phe-OH | 1391586-30-3 Fmoc-p-azido-D-Phe-OH|CPTD785529|1391586-30-3 https://www.jk-sci.com/products/s57cptd785531 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134193_7cdc786c-a8ad-4c19-9320-6c4c9845bed9.png?v=1791701334 Fmoc-Dap(Dnp)-OH | 140430-54-2 Fmoc-Dap(Dnp)-OH|CPTD785531|140430-54-2 https://www.jk-sci.com/products/s57cptd785533 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437079.png?v=1791701328 Fmoc-D-Tyr-OH | 112883-29-1 Fmoc-D-Tyr-OH|CPTD785533|112883-29-1 https://www.jk-sci.com/products/s57cptd785535 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/373093.png?v=1791701324 Fmoc-4-amino-Phe-OH | 95753-56-3 Fmoc-4-amino-Phe-OH|CPTD785535|95753-56-3 https://www.jk-sci.com/products/s57cptd785537 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327618.png?v=1791701318 (2-{Ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino}-ethoxy)-acetic acid-4-nitro-phenyl ester | 253426-51-6 (2-{Ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino}-ethoxy)-acetic acid-4-nitro-phenyl ester|CPTD785537|253426-51-6 https://www.jk-sci.com/products/s57cptd785539 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/331986_46883694-8763-4288-9022-af4877b7074f.png?v=1791701315 Ac-Cys(Trt)-OH | 27486-87-9 Ac-Cys(Trt)-OH|CPTD785539|27486-87-9 https://www.jk-sci.com/products/s57cptd785543 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/598773_fd8e1c6d-3fb1-4330-be7c-3b53d5e51442.png?v=1791701310 Fmoc-Val-OSu | 130878-68-1 Fmoc-Val-OSu|CPTD785543|130878-68-1 https://www.jk-sci.com/products/s57cptd785541 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/545537.png?v=1791701314 Z-Tyr-OBzl | 5513-40-6 Z-Tyr-OBzl|CPTD785541|5513-40-6 https://www.jk-sci.com/products/s57cptd785545 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/471286.png?v=1791701304 Z-Glu(OBzl)-OSu | 67413-34-7 Z-Glu(OBzl)-OSu|CPTD785545|67413-34-7 https://www.jk-sci.com/products/s57cptd785547 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/318568.png?v=1791701302 H-Phe-Pro-βNA | 76122-99-1 H-Phe-Pro-βNA|CPTD785547|76122-99-1 https://www.jk-sci.com/products/s57cptd785549 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a80551d8e4b8bab37240c588ebbac923.jpg?v=1791701299 Fmoc-Ala-Cys(Psi(Me,Me)pro)-OH | 158531-43-2 Fmoc-Ala-Cys(Psi(Me,Me)pro)-OH|CPTD785549|158531-43-2 https://www.jk-sci.com/products/s57cptd785551 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1022807.png?v=1791701294 Fmoc-Ala-Ser(Psi(Me,Me)pro)-OH | 252554-78-2 Fmoc-Ala-Ser(Psi(Me,Me)pro)-OH|CPTD785551|252554-78-2 https://www.jk-sci.com/products/ts246cs-0434865 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f8b1982ada876600e869b3e38cdf5acf.jpg?v=1791624423 tert-Butyl 4-(1H-pyrazol-3-yl)piperidine-1-carboxylate, 95.00%+ | 278798-07-5 tert-Butyl 4-(1H-pyrazol-3-yl)piperidine-1-carboxylate|CS-0434865|278798-07-5 https://www.jk-sci.com/products/s57cptd785553 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf59bcabd545bc324b65ec9dc349860a.jpg?v=1791701293 Fmoc-Gly-Thr(Psi(Me,Me)pro)-OH | 1262308-49-5 Fmoc-Gly-Thr(Psi(Me,Me)pro)-OH|CPTD785553|1262308-49-5 https://www.jk-sci.com/products/s57cptd785555 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/472965.png?v=1791701289 Z-Trp(Boc)-OH · DCHA | 218938-57-9 Z-Trp(Boc)-OH · DCHA|CPTD785555|218938-57-9 https://www.jk-sci.com/products/ts246cs-0459915 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b045aad7a876031143815bd51391d478.jpg?v=1791622695 1-Isopropyl-1H-pyrazol-4-amine hydrochloride, 98% | 1185293-23-5 1-Isopropyl-1H-pyrazol-4-amine hydrochloride|CS-0459915|1185293-23-5 https://www.jk-sci.com/products/s57cptd785557 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a2fb48a64af262678880161f7ba1f29f.jpg?v=1791701283 H-Trp-Gly-Gly-Tyr-OH | 15035-25-3 H-Trp-Gly-Gly-Tyr-OH|CPTD785557|15035-25-3 https://www.jk-sci.com/products/s57cptd785559 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111321_f7f17fb6-ff1e-4e3c-8584-fe7d735fd718.png?v=1791701275 Fmoc-β-cyclohexyl-Ala-OH | 135673-97-1 Fmoc-β-cyclohexyl-Ala-OH|CPTD785559|135673-97-1 https://www.jk-sci.com/products/s57cptd785561 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/56932c9c575f745aed5101c7d4e6a610_c8585ffb-2ed2-4d3b-8128-3e082fb1818b.jpg?v=1791701274 Fmoc-D-Hyp(tBu)-OH, Assay: 92.4% | 268729-12-0 Fmoc-D-Hyp(tBu)-OH|CPTD785561|268729-12-0 https://www.jk-sci.com/products/s57cptd785563 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/208945.png?v=1791701269 Boc-D-Glu(OFm)-OH | 123417-20-9 Boc-D-Glu(OFm)-OH|CPTD785563|123417-20-9 https://www.jk-sci.com/products/s57cptd785565 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/de2fc2360dd99fa0a159ed859243e873.jpg?v=1791701265 Boc-Glu-OFm | 133906-29-3 Boc-Glu-OFm|CPTD785565|133906-29-3 https://www.jk-sci.com/products/s57cptd785567 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475214_f750f424-2415-4492-9d6b-85ff077a3eb5.png?v=1791701263 Fmoc-Glu-OtBu, Purity: 97.5% | 84793-07-7 Fmoc-Glu-OtBu|CPTD785567|84793-07-7 https://www.jk-sci.com/products/s57cptd785569 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/371623_8a40965f-e775-4555-98fd-3ecc8fef5553.png?v=1791701260 Fmoc-D-Glu(OtBu)-OH, Assay: 96.4% | 104091-08-9 Fmoc-D-Glu(OtBu)-OH|CPTD785569|104091-08-9 https://www.jk-sci.com/products/s57cptd785571 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/119171.png?v=1791701255 Boc-D-Dab(Fmoc)-OH | 131570-57-5 Boc-D-Dab(Fmoc)-OH|CPTD785571|131570-57-5 https://www.jk-sci.com/products/s57cptd785573 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108626_49439fbb-5a70-460c-a162-0104d12a9da8.png?v=1791701255 Fmoc-D-Dab(Boc)-OH | 114360-56-4 Fmoc-D-Dab(Boc)-OH|CPTD785573|114360-56-4 https://www.jk-sci.com/products/s57cptd785575 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a9cdc09d3df42ee4d8b1b931bbf441a5.jpg?v=1791701250 Fmoc-Ser(tBu)-Gly-OH | 81672-17-5 Fmoc-Ser(tBu)-Gly-OH|CPTD785575|81672-17-5 https://www.jk-sci.com/products/s57cptd785577 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3b2929f0aefb17340d2b43cddfd67adc.jpg?v=1791701245 FA-Gly-Phe-Leu-OH | 390766-88-8 FA-Gly-Phe-Leu-OH|CPTD785577|390766-88-8 https://www.jk-sci.com/products/s57cptd785579 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/398405.png?v=1791701243 Z-Gly-Gly-Leu-pNA | 53046-98-3 Z-Gly-Gly-Leu-pNA|CPTD785579|53046-98-3 https://www.jk-sci.com/products/ts246cs-0019382 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135344_d91e39e4-cd4c-4220-8863-aa7af5c0b398.png?v=1791692024 1,3,5-Tribromobenzene, 96% | 626-39-1 1,3,5-Tribromobenzene|CS-0019382|626-39-1 https://www.jk-sci.com/products/s57cptd785581 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/543526.png?v=1791701234 Fmoc-4-(neopentyloxysulfonyl)-Abu-OH | 220951-81-5 Fmoc-4-(neopentyloxysulfonyl)-Abu-OH|CPTD785581|220951-81-5 https://www.jk-sci.com/products/s57cptd785583 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321755.png?v=1791701233 (H-Cys-Phe-OH)2 (Disulfide bond) | 62130-80-7 (H-Cys-Phe-OH)2 (Disulfide bond)|CPTD785583|62130-80-7 https://www.jk-sci.com/products/s57cptd785585 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/349373.png?v=1791701222 Hippuryl-Phe-Arg-OH | 73167-83-6 Hippuryl-Phe-Arg-OH|CPTD785585|73167-83-6 https://www.jk-sci.com/products/a01118387 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/118387_2581ea85-8eb6-431e-af19-10b873dd54f3.png?v=1791779041 Ceftriaxone sodium, 98% | 74578-69-1 Ceftriaxone sodium, 98%|118387|74578-69-1 https://www.jk-sci.com/products/s57cptd785603 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111942.png?v=1791701186 H-Arg-Arg-Arg-Arg-OH | 26791-46-8 H-Arg-Arg-Arg-Arg-OH|CPTD785603|26791-46-8 https://www.jk-sci.com/products/s57cptd785587 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304692.png?v=1791701217 Z-Phe-Arg-OMe · HCl | 113715-88-1 Z-Phe-Arg-OMe · HCl|CPTD785587|113715-88-1 https://www.jk-sci.com/products/s57cptd785589 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/433376.png?v=1791701217 Z-Arg(Mtr)-OH · CHA | 80745-09-1 Z-Arg(Mtr)-OH · CHA|CPTD785589|80745-09-1 https://www.jk-sci.com/products/a01118450 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346738.png?v=1791779031 Imidazo[1,2-a]pyridine-2-carboxylic acid, 97% | 64951-08-2 Imidazo[1,2-a]pyridine-2-carboxylic acid, 97%|118450|64951-08-2 https://www.jk-sci.com/products/s57cptd785595 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1941a28e511fe93c9fb2126b3a089eb8_38916735-0379-465b-a652-85b5f3ee99c8.jpg?v=1791701203 Ac-Leu-Glu-His-Asp-chloromethylketone | 403848-57-7 Ac-Leu-Glu-His-Asp-chloromethylketone|CPTD785595|403848-57-7 https://www.jk-sci.com/products/s57cptd785593 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/224346.png?v=1791701204 Suc-Ala-Ala-Val-Ala-pNA | 108322-03-8 Suc-Ala-Ala-Val-Ala-pNA|CPTD785593|108322-03-8 https://www.jk-sci.com/products/s57cptd785591 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/61c73872f7e030e74303c0d0652ead46.jpg?v=1791701208 Ac-Tyr-Val-Ala-Asp-chloromethylketone | 178603-78-6 Ac-Tyr-Val-Ala-Asp-chloromethylketone|CPTD785591|178603-78-6 https://www.jk-sci.com/products/s57cptd785597 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/448408.png?v=1791701198 H-Tyr-Arg-Gly-Asp-Ser-OH | 134282-68-1 H-Tyr-Arg-Gly-Asp-Ser-OH|CPTD785597|134282-68-1 https://www.jk-sci.com/products/ts246cs-0477381 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e5ca0075d943c8f8f5743e619ea9ef18.jpg?v=1791622098 rel-(3R,4R)-1-(tert-Butoxycarbonyl)-3-hydroxypiperidine-4-carboxylic acid, 95% | 206111-42-4 rel-(3R,4R)-1-(tert-Butoxycarbonyl)-3-hydroxypiperidine-4-carboxylic acid|CS-0477381|206111-42-4 https://www.jk-sci.com/products/s57cptd785601 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/101890.png?v=1791701192 H-Arg(Pmc)-OtBu (free base) | 169543-81-1 H-Arg(Pmc)-OtBu (free base)|CPTD785601|169543-81-1 https://www.jk-sci.com/products/s57cptd785599 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/264445.png?v=1791701192 Boc-Arg(Pbf)-OH | 200124-22-7 Boc-Arg(Pbf)-OH|CPTD785599|200124-22-7 https://www.jk-sci.com/products/ts246cs-0527720 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a39f2b090035b839af8b516cd8c709b8.jpg?v=1791620442 1-(2-Fluoro-6-(trifluoromethyl)phenyl)ethanamine, 97% | 1270371-63-5 1-(2-Fluoro-6-(trifluoromethyl)phenyl)ethanamine|CS-0527720|1270371-63-5 https://www.jk-sci.com/products/s57cptd785605 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135099.png?v=1791701182 1-Palmitoyl-rac-glycero-3-phosphocholine | 17364-18-0 1-Palmitoyl-rac-glycero-3-phosphocholine|CPTD785605|17364-18-0 https://www.jk-sci.com/products/ts246cs-0538046 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b119c475c0a6a691f6ac50fb2966286d.jpg?v=1791619714 (R)-2-amino-2-(4-ethylphenyl)ethan-1-ol, 98% | 1213152-29-4 (R)-2-amino-2-(4-ethylphenyl)ethan-1-ol|CS-0538046|1213152-29-4 https://www.jk-sci.com/products/s57cptd785607 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/213498.png?v=1791701180 1-O-Hexadecyl-sn-glycero-3-phosphocholine | 52691-62-0 1-O-Hexadecyl-sn-glycero-3-phosphocholine|CPTD785607|52691-62-0 https://www.jk-sci.com/products/s57cptd785609 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_3a5b071b-030a-4460-a1d8-057bada50402.png?v=1791701175 Hispidalin trifluoroacetate salt | 2243219-67-0 Hispidalin trifluoroacetate salt|CPTD785609|2243219-67-0 https://www.jk-sci.com/products/s57cptd785612 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/398125.png?v=1791701172 Fmoc-Asn-OPfp | 86060-99-3 Fmoc-Asn-OPfp|CPTD785612|86060-99-3 https://www.jk-sci.com/products/s57cptd785614 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/568556.png?v=1791701168 Fmoc-D-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid | 130309-33-0 Fmoc-D-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid|CPTD785614|130309-33-0 https://www.jk-sci.com/products/s57cptd785616 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d10bdc3d353d33f82c80176405441972_5e23953c-4de6-47ff-9908-31f18a1e2be7.jpg?v=1791701165 Fmoc-4-fluoro-α-Me-D-Phe-OH ·DCHA | 1217777-84-8 Fmoc-4-fluoro-α-Me-D-Phe-OH ·DCHA|CPTD785616|1217777-84-8 https://www.jk-sci.com/products/a011556059 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c08a7102c218684d1a05149c7467af2.jpg?v=1791776733 Sodium 4-nitrobenzoate, 97% | 3847-57-2 Sodium 4-nitrobenzoate, 97%|1556059|3847-57-2 https://www.jk-sci.com/products/s57cptd785618 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589105.png?v=1791701162 N-1-Trityl-deamino-histidine | 160446-35-5 N-1-Trityl-deamino-histidine|CPTD785618|160446-35-5 https://www.jk-sci.com/products/s57cptd785620 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/471906.png?v=1791701158 Z-Asp(ONp)-OBzl | 58238-28-1 Z-Asp(ONp)-OBzl|CPTD785620|58238-28-1 https://www.jk-sci.com/products/s57cptd785622 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/588074_6e79ee48-ee7e-4279-af42-3133ff692bfc.png?v=1791701153 Fmoc-Homophe-OH | 132684-59-4 Fmoc-Homophe-OH|CPTD785622|132684-59-4 https://www.jk-sci.com/products/s57cptd785624 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/484391.png?v=1791701148 Fmoc-p-Me-D-Phe-OH | 204260-38-8 Fmoc-p-Me-D-Phe-OH|CPTD785624|204260-38-8 https://www.jk-sci.com/products/s57cptd785626 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3d6a33c7e74a61e60fbcbe2fc9449cda.jpg?v=1791701145 Fmoc-α-Me-D-Phe-OH | 152436-04-9 Fmoc-α-Me-D-Phe-OH|CPTD785626|152436-04-9 https://www.jk-sci.com/products/s57cptd785630 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441274_53364d31-2863-43d2-99d2-a9dd120ca20b.png?v=1791701138 Fmoc-D-Ser(Bzl)-OH | 122889-11-6 Fmoc-D-Ser(Bzl)-OH|CPTD785630|122889-11-6 https://www.jk-sci.com/products/s57cptd785628 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/261536_bc3d509a-a56c-4fc5-be08-e7905f5d7fa1.png?v=1791701140 Fmoc-Cys(Bzl)-OH | 53298-33-2 Fmoc-Cys(Bzl)-OH|CPTD785628|53298-33-2 https://www.jk-sci.com/products/s57cptd785632 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585788.png?v=1791701133 Fmoc-(Hmb)Gly-OH | 148515-78-0 Fmoc-(Hmb)Gly-OH|CPTD785632|148515-78-0 https://www.jk-sci.com/products/s57cptd785634 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134883.png?v=1791701132 Fmoc-Orn(pyrazinylcarbonyl)-OH | 201046-61-9 Fmoc-Orn(pyrazinylcarbonyl)-OH|CPTD785634|201046-61-9 https://www.jk-sci.com/products/ts246cs-0617313 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/630d21223a3e84975cd5ee5dcc06c817.jpg?v=1791617776 3-(6-Hydroxy-1-oxoisoindolin-2-yl)-1-methylpiperidine-2,6-dione, 97% | 2782051-11-8 3-(6-Hydroxy-1-oxoisoindolin-2-yl)-1-methylpiperidine-2,6-dione|CS-0617313|2782051-11-8 https://www.jk-sci.com/products/s57cptd785636 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/517060_0614b690-cc39-43bd-884c-a9bccf875665.png?v=1791701127 Fmoc-Ser(PO(OBzl)OH)-OH | 158171-14-3 Fmoc-Ser(PO(OBzl)OH)-OH|CPTD785636|158171-14-3 https://www.jk-sci.com/products/s57cptd785638 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354145.png?v=1791701122 Z-Gly-Pro-AMC | 68542-93-8 Z-Gly-Pro-AMC|CPTD785638|68542-93-8 https://www.jk-sci.com/products/s57cptd785640 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/452890.png?v=1791701122 Fmoc-Val-Pro-OH | 109425-49-2 Fmoc-Val-Pro-OH|CPTD785640|109425-49-2 https://www.jk-sci.com/products/s57cptd785642 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/445163_025d2e03-459f-495f-8f47-f0846da3cb27.png?v=1791701117 Fmoc-D-Lys(Aloc)-OH | 214750-75-1 Fmoc-D-Lys(Aloc)-OH|CPTD785642|214750-75-1 https://www.jk-sci.com/products/s57cptd785644 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/268535.png?v=1791701111 H-Ala-Ala-Phe-AMC (free base) | 62037-41-6 H-Ala-Ala-Phe-AMC (free base)|CPTD785644|62037-41-6 https://www.jk-sci.com/products/s57cptd785646 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/536295.png?v=1791701105 Z-Leu-Trp-OH | 53262-00-3 Z-Leu-Trp-OH|CPTD785646|53262-00-3 https://www.jk-sci.com/products/s57cptd785648 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/85239f0f39290f4bc370d8c2890dfcdb.jpg?v=1791701102 Suc-Ala-Ala-Phe-pNA | 61043-53-6 Suc-Ala-Ala-Phe-pNA|CPTD785648|61043-53-6 https://www.jk-sci.com/products/s57cptd785650 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/564831_de9b761b-6d05-4a8c-b2fd-0ccb85aa3df6.png?v=1791701097 Fmoc-Asp(OMpe)-OH | 180675-08-5 Fmoc-Asp(OMpe)-OH|CPTD785650|180675-08-5 https://www.jk-sci.com/products/s57cptd785654 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/532670.png?v=1791701092 Boc-D-Orn(Fmoc)-OH | 163336-15-0 Boc-D-Orn(Fmoc)-OH|CPTD785654|163336-15-0 https://www.jk-sci.com/products/s57cptd785652 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/388785.png?v=1791701095 Fmoc-N-Me-Glu(OtBu)-OH | 200616-40-6 Fmoc-N-Me-Glu(OtBu)-OH|CPTD785652|200616-40-6 https://www.jk-sci.com/products/s57cptd785656 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/396748_a6858720-11d8-4649-8b5f-2c96c58cadf3.png?v=1791701086 Fmoc-D-Orn(Boc)-OH | 118476-89-4 Fmoc-D-Orn(Boc)-OH|CPTD785656|118476-89-4 https://www.jk-sci.com/products/s57cptd784775 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2a199b491d387d30259eaa5d736ab55b.jpg?v=1791702871 H-Leu-Leu-Leu-NH | 73237-77-1 H-Leu-Leu-Leu-NH|CPTD784775|73237-77-1 https://www.jk-sci.com/products/s57cptd784950 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366781_afd314ef-7429-45e5-87e9-e40c0ab1224c.png?v=1791702505 Calpain Inhibitor II | 110115-07-6 Calpain Inhibitor II|CPTD784950|110115-07-6 https://www.jk-sci.com/products/s57cptd784996 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b202b3b132a4d404ea465eab5115c382.jpg?v=1791702415 Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt | 132699-74-2 Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt|CPTD784996|132699-74-2 https://www.jk-sci.com/products/s57cptd785030 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/549994_2e7ca27c-152a-4030-90f5-276121e99ce0.png?v=1791702351 H-Trp-Tyr-OH, Purity: 99.2% | 19653-76-0 H-Trp-Tyr-OH|CPTD785030|19653-76-0 https://www.jk-sci.com/products/s57cptd785064 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/216358_f689d093-4de1-4300-a6ca-7baf40aaa909.png?v=1791702274 Z-Lys-ONp · HCl | 2179-15-9 Z-Lys-ONp · HCl|CPTD785064|2179-15-9 https://www.jk-sci.com/products/ts246cs-0654831 2026-10-27T21:04:34-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425bfc095cb002a46375b22abe9ea651.jpg?v=1791615729 2-Methoxy-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid, 98% | 60346-40-9 2-Methoxy-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid|CS-0654831|60346-40-9