https://www.jk-sci.com/products/a01319297 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319297.png?v=1784654540 4,4,4-Trifluoro-1-(2-naphthyl)-1,3-butanedione, 98% | 893-33-4 4,4,4-Trifluoro-1-(2-naphthyl)-1,3-butanedione, 98%|319297|893-33-4 https://www.jk-sci.com/products/a01150402 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150402.png?v=1784645527 Caftaric acid, 98% | 67879-58-7 Caftaric acid, 98%|150402|67879-58-7 https://www.jk-sci.com/products/a01616494 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/616494.png?v=1776297447 Tetrazolium Violet, 98% | 1719-71-7 Tetrazolium Violet, 98%|616494|1719-71-7 https://www.jk-sci.com/products/a01562221 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562221.png?v=1784618839 5'-Tosyladenosine, 98% | 5135-30-8 5'-Tosyladenosine, 98%|562221|5135-30-8 https://www.jk-sci.com/products/a01125560 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/125560.png?v=1784643965 Gefitinib, 99% | 184475-35-2 Gefitinib, 99%|125560|184475-35-2 https://www.jk-sci.com/products/a01946450 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/278838.png?v=1776308138 Wang resin, 200 - 400 mesh, 0.8 - 1.0 mmol/g loading, cross-linked with 1% DVB Wang resin, 200 - 400 mesh, 0.8 - 1.0 mmol/g loading, cross-linked with 1% DVB|946450 https://www.jk-sci.com/products/a01150118 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/609133.png?v=1784645511 1H-Pyrazole-4-carboxylic acid, 98% | 37718-11-9 1H-Pyrazole-4-carboxylic acid, 98%|150118|37718-11-9 https://www.jk-sci.com/products/a011415581 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415581.png?v=1784644954 Vaccarin, 98%, from Vaccaria segetalis (Neck.) Garcke | 53452-16-7 Vaccarin, 98%, from Vaccaria segetalis (Neck.) Garcke|1415581|53452-16-7 https://www.jk-sci.com/products/a01150698 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150698.png?v=1784645545 α-Bromo-γ-butyrolactone, 98% | 5061-21-2 α-Bromo-γ-butyrolactone, 98%|150698|5061-21-2 https://www.jk-sci.com/products/a01195061 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/535690.png?v=1784648526 Dichlorobis(tricyclohexylphosphine)palladium(II), 98% | 29934-17-6 Dichlorobis(tricyclohexylphosphine)palladium(II), 98%|195061|29934-17-6 https://www.jk-sci.com/products/a01819968 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ead791ab0018568e0d232eae41a3359_0006779a-d025-4c7c-b08c-1b0459dfc999.jpg?v=1776298972 (5-Fluoro-1H-benzo[d]imidazol-2-yl)methanol, 98% | 39811-07-9 (5-Fluoro-1H-benzo[d]imidazol-2-yl)methanol, 98%|819968|39811-07-9 https://www.jk-sci.com/products/a01142558 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/502750.png?v=1784645075 5-Bromo-7-azaindole, 97% | 183208-35-7 5-Bromo-7-azaindole, 97%|142558|183208-35-7 https://www.jk-sci.com/products/a01918177 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b5f8a461a37d66a231314e6fdc634f25_f35d27a7-985d-4566-aa5b-836f78bdb1a1.jpg?v=1776301606 AC-PEG-AC, 平均分子量 2000 | 26570-48-9 AC-PEG-AC, 平均分子量 2000|918177|26570-48-9 https://www.jk-sci.com/products/a019172863 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4d308106678bc3be999880ba1f48fc79.jpg?v=1776301342 (4-(3-((2-(Methacryloyloxy)ethoxy)carbonyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinolin-4-yl)phenyl)boronic acid, 99% | 2242502-13-0 (4-(3-((2-(Methacryloyloxy)ethoxy)carbonyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinolin-4-yl)phenyl)boronic acid, 99%|9172863|2242502-13-0 https://www.jk-sci.com/products/a019247720 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9247720.png?v=1776303081 Naphthalene-1,3,6-trisulfonyl chloride, ≥85% | 67294-61-5 Naphthalene-1,3,6-trisulfonyl chloride, ≥85%|9247720|67294-61-5 https://www.jk-sci.com/products/a012742044 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/20bd6b00c00043655ea9bd3368331221.jpg?v=1784652690 Bis(NHS)PEG9 | 1008402-79-6 Bis(NHS)PEG9|2742044|1008402-79-6 https://www.jk-sci.com/products/a01132530 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/132530.png?v=1784644342 7-Chloroindole, 98% | 53924-05-3 7-Chloroindole, 98%|132530|53924-05-3 https://www.jk-sci.com/products/a01576284 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/576284.png?v=1776295995 1-Ethyl-3-methylimidazolium iodide, 98% | 35935-34-3 1-Ethyl-3-methylimidazolium iodide, 98%|576284|35935-34-3 https://www.jk-sci.com/products/a01402536 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402536.png?v=1784656421 Ethyl β-D-thioglucopyranoside, 99% | 7473-36-1 Ethyl β-D-thioglucopyranoside, 99%|402536|7473-36-1 https://www.jk-sci.com/products/a01138630 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/279373.png?v=1784644675 5-Phenyl-1H-tetrazole, 99% | 18039-42-4 5-Phenyl-1H-tetrazole, 99%|138630|18039-42-4 https://www.jk-sci.com/products/a01405572 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405572.png?v=1784656491 Suramin hexasodium salt, 98% | 129-46-4 Suramin hexasodium salt, 98%|405572|129-46-4 https://www.jk-sci.com/products/a01208867 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/208867.png?v=1784649218 Molybdenum carbide, 99.5%, ＜15 μm | 12069-89-5 Molybdenum carbide, 99.5%, ＜15 μm|208867|12069-89-5 https://www.jk-sci.com/products/a01292040 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/292040.png?v=1784653575 2,6-Dibromo-4-nitrophenol, 99% | 99-28-5 2,6-Dibromo-4-nitrophenol, 99%|292040|99-28-5 https://www.jk-sci.com/products/a01230793 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/651091.png?v=1784650204 6-Amino-5-methylpyridine-3-sulfonic acid, 97% | 40741-48-8 6-Amino-5-methylpyridine-3-sulfonic acid, 97%|230793|40741-48-8 https://www.jk-sci.com/products/a01137209 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/137209.png?v=1784644573 4-(4-Diethylaminostyryl)-N-methylpyridinium iodide, 95% | 105802-46-8 4-(4-Diethylaminostyryl)-N-methylpyridinium iodide, 95%|137209|105802-46-8 https://www.jk-sci.com/products/a01397553 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/397553.png?v=1784656314 4-(4-Fluorobenzoyl)piperidine hydrochloride, 97% | 25519-78-2 4-(4-Fluorobenzoyl)piperidine hydrochloride, 97%|397553|25519-78-2 https://www.jk-sci.com/products/a01400082 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/400082.png?v=1784656369 4-Bromo-1-chloro-2-fluorobenzene, 98% | 60811-18-9 4-Bromo-1-chloro-2-fluorobenzene, 98%|400082|60811-18-9 https://www.jk-sci.com/products/a01390757 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/390757.png?v=1784656171 Pentafluorophenylhydrazine, 97% | 828-73-9 Pentafluorophenylhydrazine, 97%|390757|828-73-9 https://www.jk-sci.com/products/a01242568 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/242568.png?v=1784650917 Palonosetron hydrochloride, 99.5%, a 5-HT3 antagonist | 135729-62-3 Palonosetron hydrochloride, 99.5%, a 5-HT3 antagonist|242568|135729-62-3 https://www.jk-sci.com/products/a01381707 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/381707.png?v=1784655985 Ammeline, 95% | 645-92-1 Ammeline, 95%|381707|645-92-1 https://www.jk-sci.com/products/a01136025 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/368492.png?v=1784644513 2,2-Diphenylethylamine, 96% | 3963-62-0 2,2-Diphenylethylamine, 96%|136025|3963-62-0 https://www.jk-sci.com/products/a011386067 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1386067.png?v=1784644674 A 769662, 98%, a potent, reversible AMPK activator with EC50 of 0.8 μM | 844499-71-4 A 769662, 98%, a potent, reversible AMPK activator with EC50 of 0.8 μM|1386067|844499-71-4 https://www.jk-sci.com/products/a01358144 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/358144.png?v=1784655471 L-Leucic acid, 99% | 13748-90-8 L-Leucic acid, 99%|358144|13748-90-8 https://www.jk-sci.com/products/a01367656 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/367656.png?v=1784655689 Z-Phg-OH, 98% | 53990-33-3 Z-Phg-OH, 98%|367656|53990-33-3 https://www.jk-sci.com/products/a01131543 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/507831.png?v=1784644290 5-Nitroindole, 98% | 6146-52-7 5-Nitroindole, 98%|131543|6146-52-7 https://www.jk-sci.com/products/a01127981 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/398598.png?v=1784644088 2-Chloro-6-methoxy-3-nitropyridine, 98% | 38533-61-8 2-Chloro-6-methoxy-3-nitropyridine, 98%|127981|38533-61-8 https://www.jk-sci.com/products/a01335748 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/22c6794eb0b5d9ab4af73308aa57f615.jpg?v=1784654988 (±)-3-Hydroxydecanoic acid, 97% | 5561-87-5 (±)-3-Hydroxydecanoic acid, 97%|335748|5561-87-5 https://www.jk-sci.com/products/a01127094 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/114337.png?v=1784644052 Pyridine-3-boronic acid, 98% | 1692-25-7 Pyridine-3-boronic acid, 98%|127094|1692-25-7 https://www.jk-sci.com/products/a01365635 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365635.png?v=1784655637 4-Ethyl-5-pyridin-3-yl-4H-[1,2,4]triazole-3-thiol, 95% | 26131-68-0 4-Ethyl-5-pyridin-3-yl-4H-[1,2,4]triazole-3-thiol, 95%|365635|26131-68-0 https://www.jk-sci.com/products/a01330967 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330967.png?v=1784654864 3,5-Diiodo-L-thyronine, 98% | 1041-01-6 3,5-Diiodo-L-thyronine, 98%|330967|1041-01-6 https://www.jk-sci.com/products/a01133229 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/310253.png?v=1784644365 N-(2-Hydroxyethyl)-3-(4-nitrophenyl) propylamine, 98% | 130634-09-2 N-(2-Hydroxyethyl)-3-(4-nitrophenyl) propylamine, 98%|133229|130634-09-2 https://www.jk-sci.com/products/a011232548 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d5a2d7f429dc9cf9822f9fd35e8ffeb7.jpg?v=1784643805 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2h-benzo[b][1,4]oxazin-3(4h)-one, 95% | 943994-02-3 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2h-benzo[b][1,4]oxazin-3(4h)-one, 95%|1232548|943994-02-3 https://www.jk-sci.com/products/a011374523 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/df4ce1b772165112295255de07fadc70.jpg?v=1784644593 tert-Butyl2-phenylhydrazinecarboxylate, 97% | 42116-43-8 tert-Butyl2-phenylhydrazinecarboxylate, 97%|1374523|42116-43-8 https://www.jk-sci.com/products/a011233800 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5085ed4340f995b143562ef6f54f0978.jpg?v=1784643829 1,3-Benzoxazole-6-carboxylic acid, 97% | 154235-77-5 1,3-Benzoxazole-6-carboxylic acid, 97%|1233800|154235-77-5 https://www.jk-sci.com/products/a01313109 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313109.png?v=1784654357 3-Fluoro-4-nitrophenol, 99% | 394-41-2 3-Fluoro-4-nitrophenol, 99%|313109|394-41-2 https://www.jk-sci.com/products/a01309802 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/309802.png?v=1784654270 5,6-Dichloronicotinic acid, 98% | 41667-95-2 5,6-Dichloronicotinic acid, 98%|309802|41667-95-2 https://www.jk-sci.com/products/a01323369 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/323369.png?v=1784654665 N-Isovalerylglycine, 97% | 16284-60-9 N-Isovalerylglycine, 97%|323369|16284-60-9 https://www.jk-sci.com/products/a01130328 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/130328.png?v=1784644237 Congressane, 98% | 2292-79-7 Congressane, 98%|130328|2292-79-7 https://www.jk-sci.com/products/a01144606 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211233.png?v=1784645222 5-Nitrobenzofuran-2-carboxylic acid, 98% | 10242-12-3 5-Nitrobenzofuran-2-carboxylic acid, 98%|144606|10242-12-3 https://www.jk-sci.com/products/a01368673 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/368673.png?v=1784655706 4-Chloro-6,7-dimethoxyquinoline, 99% | 35654-56-9 4-Chloro-6,7-dimethoxyquinoline, 99%|368673|35654-56-9 https://www.jk-sci.com/products/a01110173 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/617278.png?v=1784642951 4,6-Dichloro-5-pyrimidinecarbaldehyde, 96% | 5305-40-8 4,6-Dichloro-5-pyrimidinecarbaldehyde, 96%|110173|5305-40-8 https://www.jk-sci.com/products/a01114572 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/548611.png?v=1784643203 2-Acetamido-5-picoline, 97% | 4931-47-9 2-Acetamido-5-picoline, 97%|114572|4931-47-9 https://www.jk-sci.com/products/a01b09097 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142879.png?v=1776313259 Fmoc-D-valine, 99% | 84624-17-9 Fmoc-D-valine, 99%|133538|84624-17-9 https://www.jk-sci.com/products/a011095064 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/71544d62b1265a166253dfa898acccfb.jpg?v=1784642932 3-Acetylbiphenyl, 99% | 3112-01-4 3-Acetylbiphenyl, 99%|1095064|3112-01-4 https://www.jk-sci.com/products/a01170254 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b55c6899c4b15e6e2f89ce4a5e1c7cc9.jpg?v=1784646841 Fenbendazole, 98% | 43210-67-9 Fenbendazole, 98%|170254|43210-67-9 https://www.jk-sci.com/products/a01356289 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356289.png?v=1784655424 2-Methylcinnamic acid, 99% | 2373-76-4 2-Methylcinnamic acid, 99%|356289|2373-76-4 https://www.jk-sci.com/products/a01127418 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/127418.png?v=1784644058 Dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate, 99% | 6289-46-9 Dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate, 99%|127418|6289-46-9 https://www.jk-sci.com/products/a01337764 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/337764.png?v=1784655028 Di-p-toluoyl-L-tartaric acid monohydrate, 99% | 71607-32-4 Di-p-toluoyl-L-tartaric acid monohydrate, 99%|337764|71607-32-4 https://www.jk-sci.com/products/a01313997 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313997.png?v=1784654377 2,3-Dichlorotoluene, 98% | 32768-54-0 2,3-Dichlorotoluene, 98%|313997|32768-54-0 https://www.jk-sci.com/products/a01311733 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/311733.png?v=1784654321 N-Formyl-L-methionine, 95% | 4289-98-9 N-Formyl-L-methionine, 95%|311733|4289-98-9 https://www.jk-sci.com/products/a01315645 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/315645.png?v=1784654436 2-(4-Bromo-phenyl)-1H-imidazole, 98% | 176961-53-8 2-(4-Bromo-phenyl)-1H-imidazole, 98%|315645|176961-53-8 https://www.jk-sci.com/products/a011281640 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4c55454e1e7c12343e5988a56e7a6490.jpg?v=1784644114 5(6)-Nitrofluorescein, 99% | 78512-32-0 5(6)-Nitrofluorescein, 99%|1281640|78512-32-0 https://www.jk-sci.com/products/a01127427 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444138_e50a4569-c84c-4349-ba83-7d16164cc7d4.png?v=1784644062 5-Methoxy-1H-indazole, 97% | 94444-96-9 5-Methoxy-1H-indazole, 97%|127427|94444-96-9 https://www.jk-sci.com/products/a01509758 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/509758.png?v=1776293631 2-Chloro-1,3-dimethylimidazolidinium hexafluorophosphate, 98% | 101385-69-7 2-Chloro-1,3-dimethylimidazolidinium hexafluorophosphate, 98%|509758|101385-69-7 https://www.jk-sci.com/products/a01b20003 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/514638.png?v=1776313584 4-Nitrophenyl α-D-glucopyranoside, 98% | 3767-28-0 4-Nitrophenyl α-D-glucopyranoside, 98%|270305|3767-28-0 https://www.jk-sci.com/products/a011238563 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1238563.png?v=1784643858 2-Boc-2,6-diazaspiro[3.3]heptane hemioxalate, 95% | 1041026-70-3 2-Boc-2,6-diazaspiro[3.3]heptane hemioxalate, 95%|1238563|1041026-70-3 https://www.jk-sci.com/products/a01119470 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/535881.png?v=1784643575 5-Methyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid, 97% | 101667-97-4 5-Methyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid, 97%|119470|101667-97-4 https://www.jk-sci.com/products/a01118455 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/414642.png?v=1784643501 1-Methylpiperidine-4-carboxylic acid hydrochloride, 98% | 71985-80-3 1-Methylpiperidine-4-carboxylic acid hydrochloride, 98%|118455|71985-80-3 https://www.jk-sci.com/products/a01289932 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_016c1db2-cfec-4b67-8c54-398b7de40bc8.png?v=1784653507 Tetrabutylammonium tribromide, 98% | 38932-80-8 Tetrabutylammonium tribromide, 98%|289932|38932-80-8 https://www.jk-sci.com/products/a01306028 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/306028.png?v=1784654151 4,4'-(Perfluoropropane-2,2-diyl)diphthalic acid, 98% | 3016-76-0 4,4'-(Perfluoropropane-2,2-diyl)diphthalic acid, 98%|306028|3016-76-0 https://www.jk-sci.com/products/a011232532 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/016d5ad422d77c9cf383bd83b96a6b46.jpg?v=1784643803 BX795, 98%, a potent and selective dual inhibitor of TBK1/PDK1 | 702675-74-9 BX795, 98%, a potent and selective dual inhibitor of TBK1/PDK1|1232532|702675-74-9 https://www.jk-sci.com/products/a01510982 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/510982.png?v=1776293686 3-Hydroxy-4-nitrobenzoic acid, 98% | 619-14-7 3-Hydroxy-4-nitrobenzoic acid, 98%|510982|619-14-7 https://www.jk-sci.com/products/a01250693 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/250693.png?v=1784651442 Ciprofloxacin, 98% | 85721-33-1 Ciprofloxacin, 98%|250693|85721-33-1 https://www.jk-sci.com/products/a01932921 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c13d440ffab9b80f9b1a09f4713cd86c_16700418-4c7e-4550-af72-05433a70b803.jpg?v=1776304042 Tea polyphenol, 98%, from tea leaves | 84650-60-2 Tea polyphenol, 98%, from tea leaves|932921|84650-60-2 https://www.jk-sci.com/products/a01207906 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/207906.png?v=1784649171 Perphenazine, 99% | 58-39-9 Perphenazine, 99%|207906|58-39-9 https://www.jk-sci.com/products/a01956299 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/554377.png?v=1776309101 (+)-Pulegone, 85%, from Nepeta cataria | 89-82-7 (+)-Pulegone, 85%, from Nepeta cataria|956299|89-82-7 https://www.jk-sci.com/products/a01413202 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/413202.png?v=1784656653 1-(6-(Dimethylamino)naphthalen-2-yl)propan-1-one, 98% | 70504-01-7 1-(6-(Dimethylamino)naphthalen-2-yl)propan-1-one, 98%|413202|70504-01-7 https://www.jk-sci.com/products/a011084362 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e950f6e4dd51dc8b587c386d6523e8cd.jpg?v=1784642860 Dichlorobis(di-tert-butylphenylphosphine)palladium(II), 98% | 34409-44-4 Dichlorobis(di-tert-butylphenylphosphine)palladium(II), 98%|1084362|34409-44-4 https://www.jk-sci.com/products/a01931268 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/264071.png?v=1776303892 2,3-Dichlorobenzoic acid, 98%, off-white | 50-45-3 2,3-Dichlorobenzoic acid, 98%, off-white|931268|50-45-3 https://www.jk-sci.com/products/a01136179 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/237960.png?v=1784644527 Methyl isonicotinate, 99% | 2459-09-8 Methyl isonicotinate, 99%|136179|2459-09-8 https://www.jk-sci.com/products/a01928592 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478077_1c1617a9-53ec-4050-ad87-f718a7479b6f.png?v=1776303665 Polyacrylamide, Non ionic, average M.W. 1400 W | 9003-05-8 Polyacrylamide, Non ionic, average M.W. 1400 W|928592|9003-05-8 https://www.jk-sci.com/products/a01576433 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/576433.png?v=1776296004 Famciclovir, 98%, reagent, for R&D | 104227-87-4 Famciclovir, 98%, reagent, for R&D|576433|104227-87-4 https://www.jk-sci.com/products/a01b08005 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/501759.png?v=1776313111 D-Arginine, 99% | 157-06-2 D-Arginine, 99%|238459|157-06-2 https://www.jk-sci.com/products/a01545006 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/545006.png?v=1776294863 Chelidonic acid, 95% | 99-32-1 Chelidonic acid, 95%|545006|99-32-1 https://www.jk-sci.com/products/a01959951 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8278a47422cbdfc3de2da25427443cd5_400726e0-c9b3-42a3-b818-aa6600815de9.jpg?v=1776309470 mPEG-AC, 95%, average M.W. 2,000, stabilized with MEHQ | 32171-39-4 mPEG-AC, 95%, average M.W. 2,000, stabilized with MEHQ|959951|32171-39-4 https://www.jk-sci.com/products/a01442610 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/442610.png?v=1784657244 2-Imidazolidone, 99% | 120-93-4 2-Imidazolidone, 99%|442610|120-93-4 https://www.jk-sci.com/products/a01534762 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534762.png?v=1776294511 Diethyl phenylmalonate, 98% | 83-13-6 Diethyl phenylmalonate, 98%|534762|83-13-6 https://www.jk-sci.com/products/a01400335 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/400335.png?v=1784656375 p-Toluenesulfonamide, 98% | 70-55-3 p-Toluenesulfonamide, 98%|400335|70-55-3 https://www.jk-sci.com/products/a01990002 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/203615.png?v=1776312156 Thioctic acid, 98%, loss on drying:≤0.2% | 1077-28-7 Thioctic acid, 98%, loss on drying:≤0.2%|990002|1077-28-7 https://www.jk-sci.com/products/a011784533 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/29294ba76dc59a79b92a53d257c3d090.jpg?v=1784647340 Spiro[fluorene-9,9'-xanthene], 95% | 159-62-6 Spiro[fluorene-9,9'-xanthene], 95%|1784533|159-62-6 https://www.jk-sci.com/products/a01975275 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223120_c36e4e2f-8a19-458f-82e0-f912fe8208c7.png?v=1776310868 Fluorophenicol in methanol, reference material, 100 μg/mL | 73231-34-2 Fluorophenicol in methanol, reference material, 100 μg/mL|975275|73231-34-2 https://www.jk-sci.com/products/a01570892 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/570892.png?v=1776295767 3,5-Dimethyl-4-hydroxybenzaldehyde, 98% | 2233-18-3 3,5-Dimethyl-4-hydroxybenzaldehyde, 98%|570892|2233-18-3 https://www.jk-sci.com/products/a01906866 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/236670.png?v=1776300007 Vitamin K2, 95%, reference material | 2124-57-4 Vitamin K2, 95%, reference material|906866|2124-57-4 https://www.jk-sci.com/products/a01537341 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537341.png?v=1776294623 1-Aminoanthraquinone, 98% | 82-45-1 1-Aminoanthraquinone, 98%|537341|82-45-1 https://www.jk-sci.com/products/a01929939 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a92d3a15fd47ced20d0aa5ce25d38571.jpg?v=1776303767 1-Methylpiperidine-4-carboxylic acid, 95% | 68947-43-3 1-Methylpiperidine-4-carboxylic acid, 95%|929939|68947-43-3 https://www.jk-sci.com/products/a01968894 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/549009.png?v=1776310328 (R)-(+)-1-(4-Pyridyl)ethanol, 99%, ee: 99% | 27854-88-2 (R)-(+)-1-(4-Pyridyl)ethanol, 99%, ee: 99%|968894|27854-88-2 https://www.jk-sci.com/products/a012743035 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2bf5386da123ec95e6fafbfc748f5fff_4e0b0701-f98f-4536-9d3c-6d0bb5f7ed60.jpg?v=1784652705 (S)-2,2'-Bis(bromomethyl)-1,1'-binaphthalene, 97%, ee: 98% | 37803-02-4 (S)-2,2'-Bis(bromomethyl)-1,1'-binaphthalene, 97%, ee: 98%|2743035|37803-02-4 https://www.jk-sci.com/products/a01455193 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/455193.png?v=1784657500 D-Sorbose, 98% | 3615-56-3 D-Sorbose, 98%|455193|3615-56-3 https://www.jk-sci.com/products/a01966142 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3819e92cc014fd538f60e000f5b9fcf8_0856d1f1-f27c-4b6f-afd6-5b67290fe65d.jpg?v=1776310034 Isobutylamine hydrobromide, 99% | 74098-36-5 Isobutylamine hydrobromide, 99%|966142|74098-36-5 https://www.jk-sci.com/products/a01490229 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/490229.png?v=1776292865 Acetamidine hydrochloride, 97% | 124-42-5 Acetamidine hydrochloride, 97%|490229|124-42-5 https://www.jk-sci.com/products/a01605386 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/605386.png?v=1776297050 4-Bromo-5-fluoro-2-nitrotoluene, 98% | 224185-19-7 4-Bromo-5-fluoro-2-nitrotoluene, 98%|605386|224185-19-7 https://www.jk-sci.com/products/a01490224 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/490224.png?v=1776292862 Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 97% | 16205-46-2 Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 97%|490224|16205-46-2 https://www.jk-sci.com/products/a01b11023 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/229052.png?v=1776313443 N-Cbz-L-glutamic acid, 99% | 1155-62-0 N-Cbz-L-glutamic acid, 99%|257170|1155-62-0 https://www.jk-sci.com/products/a01h89014 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/300195.png?v=1776314069 Ethyl 2-aminothiazole-4-carboxylate, 97% | 5398-36-7 Ethyl 2-aminothiazole-4-carboxylate, 97%|240853|5398-36-7 https://www.jk-sci.com/products/a01478517 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478517.png?v=1776292436 N-(1-Naphthyl)-3-aminopropanesulfonic acid sodium salt, 99% | 104484-71-1 N-(1-Naphthyl)-3-aminopropanesulfonic acid sodium salt, 99%|478517|104484-71-1 https://www.jk-sci.com/products/a01556777 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/556777.png?v=1776295278 3-Chloro-5-fluorophenylacetic acid, 98% | 202001-00-1 3-Chloro-5-fluorophenylacetic acid, 98%|556777|202001-00-1 https://www.jk-sci.com/products/a01434240 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/434240.png?v=1784657053 2-Azaspiro[4.4]nonane hemioxalate, 95% | 1523617-88-0 2-Azaspiro[4.4]nonane hemioxalate, 95%|434240|1523617-88-0 https://www.jk-sci.com/products/a01406181 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/406181.png?v=1784656503 3,5-Dimethyl-1-adamantanol, 99% | 707-37-9 3,5-Dimethyl-1-adamantanol, 99%|406181|707-37-9 https://www.jk-sci.com/products/a01410473 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/410473.png?v=1784656588 Methyl 5-hydroxypyridine-2-carboxylate, 97% | 30766-12-2 Methyl 5-hydroxypyridine-2-carboxylate, 97%|410473|30766-12-2 https://www.jk-sci.com/products/a01409477 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/409477.png?v=1784656570 1-(3-Methyl-pyridin-2-yl)-piperazine, 98% | 111960-11-3 1-(3-Methyl-pyridin-2-yl)-piperazine, 98%|409477|111960-11-3 https://www.jk-sci.com/products/a01414269 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/414269.png?v=1784656679 4-Chloro-3-nitrobenzoic acid, 99% | 96-99-1 4-Chloro-3-nitrobenzoic acid, 99%|414269|96-99-1 https://www.jk-sci.com/products/a011473332 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a2d8a563a00462e23d73818b8c050872.jpg?v=1784645338 N-Methyl-N-phenylbenzamide, 97% | 1934-92-5 N-Methyl-N-phenylbenzamide, 97%|1473332|1934-92-5 https://www.jk-sci.com/products/a01421769 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421769.png?v=1784656821 5-Bromothiophene-2-carboxylic acid hydrazide, 98% | 98027-27-1 5-Bromothiophene-2-carboxylic acid hydrazide, 98%|421769|98027-27-1 https://www.jk-sci.com/products/a011415091 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415091.png?v=1784644900 I-bu-rG Phosphoramidite, 98% | 147201-04-5 I-bu-rG Phosphoramidite, 98%|1415091|147201-04-5 https://www.jk-sci.com/products/a01302373 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/302373.png?v=1784654033 4-Chloro-2-methylanisole, 98% | 3260-85-3 4-Chloro-2-methylanisole, 98%|302373|3260-85-3 https://www.jk-sci.com/products/a01465559 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465559.png?v=1784657741 2-Bromo-4-chloroanisole, 99% | 60633-25-2 2-Bromo-4-chloroanisole, 99%|465559|60633-25-2 https://www.jk-sci.com/products/a01490579 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/490579.png?v=1776292878 Fmoc-Tyr(3,5-I2)-OH, 99% | 103213-31-6 Fmoc-Tyr(3,5-I2)-OH, 99%|490579|103213-31-6 https://www.jk-sci.com/products/a01924715 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100282_24f395c5-d218-4af9-b072-db4eea43d5da.png?v=1776303072 2-(N-Morpholino)ethanesulfonic acid, 99.5%, molecular biology | 4432-31-9 2-(N-Morpholino)ethanesulfonic acid, 99.5%, molecular biology|924715|4432-31-9 https://www.jk-sci.com/products/a01802225 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/406a63d5de66065591be85680499ebd0.jpg?v=1776298695 Isopropyl nitroimidazole, 95%, reference material | 14885-29-1 Isopropyl nitroimidazole, 95%, reference material|802225|14885-29-1 https://www.jk-sci.com/products/a01442316 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/442316.png?v=1784657236 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane, 98% | 78-19-3 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane, 98%|442316|78-19-3 https://www.jk-sci.com/products/a011436305 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf24f82bf553ea58efe425fd9d2026a6.jpg?v=1784645163 N-Carbobenzoxypropargylamine, 98% | 120539-91-5 N-Carbobenzoxypropargylamine, 98%|1436305|120539-91-5 https://www.jk-sci.com/products/a01296417 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/268309.png?v=1784653774 trans-N-Fmoc-L-4-Hydroxyproline, 98% | 88050-17-3 trans-N-Fmoc-L-4-Hydroxyproline, 98%|296417|88050-17-3 https://www.jk-sci.com/products/a01406997 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/406997.png?v=1784656519 Triphenylmethanol, 99% | 76-84-6 Triphenylmethanol, 99%|406997|76-84-6 https://www.jk-sci.com/products/a01582386 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/582386.png?v=1776296227 (2-Chloroethoxy)benzene, 98% | 622-86-6 (2-Chloroethoxy)benzene, 98%|582386|622-86-6 https://www.jk-sci.com/products/a01964908 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/398305.png?v=1776309930 4,4'-Biphenyldiboronic acid, 95% | 4151-80-8 4,4'-Biphenyldiboronic acid, 95%|964908|4151-80-8 https://www.jk-sci.com/products/a01954873 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0ef6ac7d494d332f24f87f8bfe6983d1.jpg?v=1776308943 Vitamin B1, 98% | 59-43-8 Vitamin B1, 98%|954873|59-43-8 https://www.jk-sci.com/products/a01417137 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/417137.png?v=1784656735 D-Tagatose, 99% | 87-81-0 D-Tagatose, 99%|417137|87-81-0 https://www.jk-sci.com/products/a01961420 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3fa037abe91d75e6591bdbaa40e0f230_b7874d64-6650-46bf-a2da-54d6c0c567c6.jpg?v=1776309601 Hydroxylapatite, 99%, Needle-like, 20 nm | 1306-06-5 Hydroxylapatite, 99%, Needle-like, 20 nm|961420|1306-06-5 https://www.jk-sci.com/products/a01299111 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/345874.png?v=1784653916 2-(Boc-amino)-5-pyridinemethanol, 97% | 169280-83-5 2-(Boc-amino)-5-pyridinemethanol, 97%|299111|169280-83-5 https://www.jk-sci.com/products/a01132815 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/139530.png?v=1784644348 5-Chloroisatin, 98% | 17630-76-1 5-Chloroisatin, 98%|132815|17630-76-1 https://www.jk-sci.com/products/a01416810 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/416810.png?v=1784656728 Cytidine 5'-diphosphocholine sodium salt(Citicoline sodium salt), 99% | 33818-15-4 Cytidine 5'-diphosphocholine sodium salt(Citicoline sodium salt), 99%|416810|33818-15-4 https://www.jk-sci.com/products/a012123341 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/02d9cd3d5544687d61d3f99a7e85b70d.jpg?v=1784649391 1,2-Bis(4-chlorophenyl)diazene, 97% | 1602-00-2 1,2-Bis(4-chlorophenyl)diazene, 97%|2123341|1602-00-2 https://www.jk-sci.com/products/a01403942 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/403942.png?v=1784656458 2',4',6'-Trihydroxyacetophenone monohydrate, 98% | 480-66-0 2',4',6'-Trihydroxyacetophenone monohydrate, 98%|403942|480-66-0 https://www.jk-sci.com/products/a01922419 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/344386.png?v=1776302695 Benzofuran-2-carboxaldehyde, 97% | 4265-16-1 Benzofuran-2-carboxaldehyde, 97%|922419|4265-16-1 https://www.jk-sci.com/products/a01614928 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/614928.png?v=1776297385 D-Glucono-1,5-lactone, 98% | 90-80-2 D-Glucono-1,5-lactone, 98%|614928|90-80-2 https://www.jk-sci.com/products/a01265719 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/265719.png?v=1784652151 1,6-Anhydro-β-D-galactopyranose, 97% | 644-76-8 1,6-Anhydro-β-D-galactopyranose, 97%|265719|644-76-8 https://www.jk-sci.com/products/a01615936 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/615936.png?v=1776297423 Acid Blue 9 | 3844-45-9 Acid Blue 9|615936|3844-45-9 https://www.jk-sci.com/products/a01127987 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/458892.png?v=1784644088 5-Bromonicotinic acid, 98% | 20826-04-4 5-Bromonicotinic acid, 98%|127987|20826-04-4 https://www.jk-sci.com/products/a01624344 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0365fd0436f9241dc8a14268305f686d.jpg?v=1776297859 Monopalmitin, 99% | 542-44-9 Monopalmitin, 99%|624344|542-44-9 https://www.jk-sci.com/products/a01603006 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/603006.png?v=1776296944 H-Lys(Boc)-OH, 98% | 2418-95-3 H-Lys(Boc)-OH, 98%|603006|2418-95-3 https://www.jk-sci.com/products/a01939731 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/265141_211ec369-ad9b-4021-a65f-2901e96ae7e6.png?v=1776305872 Oleic acid, 85% | 112-80-1 Oleic acid, 85%|939731|112-80-1 https://www.jk-sci.com/products/a01114072 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/114072.png?v=1784643186 Baicalin, 98%, from Scutellaria baicalensis Georgi | 21967-41-9 Baicalin, 98%, from Scutellaria baicalensis Georgi|114072|21967-41-9 https://www.jk-sci.com/products/a01994220 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_d8a80d46-89d2-4658-98b0-d8ff7a4bcab7.png?v=1776312526 DNA Marker, Band:100, 250, 500, 750, 1000, 2000 bp DNA Marker, Band:100, 250, 500, 750, 1000, 2000 bp|994220 https://www.jk-sci.com/products/a01209675 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209675.png?v=1784649253 2,6-Diaminoanthraquinone, 97% | 131-14-6 2,6-Diaminoanthraquinone, 97%|209675|131-14-6 https://www.jk-sci.com/products/a01508409 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/508409.png?v=1776293598 Dimethyl tetrahydropyran-4,4-dicarboxylate, 97% | 149777-00-4 Dimethyl tetrahydropyran-4,4-dicarboxylate, 97%|508409|149777-00-4 https://www.jk-sci.com/products/a01968812 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d916e719a7c76d19a36012550da9fd34_296ea9a7-7161-4610-a332-2a16c66e5491.jpg?v=1776310314 Ethylenediaminetetraacetic acid disodium salt solution, 0.01 M solution in water | 6381-92-6 Ethylenediaminetetraacetic acid disodium salt solution, 0.01 M solution in water|968812|6381-92-6 https://www.jk-sci.com/products/a01357683 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/357683.png?v=1784655458 (S)-(+)-2-Amino butylactamide hydrochloride, 98% | 7682-20-4 (S)-(+)-2-Amino butylactamide hydrochloride, 98%|357683|7682-20-4 https://www.jk-sci.com/products/a01923898 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/628041.png?v=1776302897 Dasatinib, 98%, a dual Bcr-Abl and Src family tyrosine kinase inhibitor with IC50s of 0.6, 0.8, 79 and 37 nM for Abl, Src, c-Kit and c-KitD816V, respectively | 302962-49-8 Dasatinib, 98%, a dual Bcr-Abl and Src family tyrosine kinase inhibitor with IC50s of 0.6, 0.8, 79 and 37 nM for Abl, Src, c-Kit and c-KitD816V, respectively|923898|302962-49-8 https://www.jk-sci.com/products/a01271808 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/271808.png?v=1784652503 Curcumol, 98% | 4871-97-0 Curcumol, 98%|271808|4871-97-0 https://www.jk-sci.com/products/a01905362 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/140f631e746eaeedfce8572cc694e14e.jpg?v=1776299850 Farnesol, 96%, mixture of isomers | 4602-84-0 Farnesol, 96%, mixture of isomers|905362|4602-84-0 https://www.jk-sci.com/products/a019184584 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5595fdac908cce698616dd6381ff67e2.jpg?v=1776301642 Y6, 98% | 2304444-49-1 Y6, 98%|9184584|2304444-49-1 https://www.jk-sci.com/products/a01440402 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/440402.png?v=1784657190 Ethyl R-(+)-4-chloro-3-hydroxybutyrate, 96% | 90866-33-4 Ethyl R-(+)-4-chloro-3-hydroxybutyrate, 96%|440402|90866-33-4 https://www.jk-sci.com/products/a01221479 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/221479.png?v=1784649767 3-Sulfopropyl methacrylate, potassium salt, 98% | 31098-21-2 3-Sulfopropyl methacrylate, potassium salt, 98%|221479|31098-21-2 https://www.jk-sci.com/products/a01626779 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/83846eecb2ae0a866448d267c8478742.jpg?v=1776297986 2,4-Dichlorophenethyl bromide, 96% | 108649-59-8 2,4-Dichlorophenethyl bromide, 96%|626779|108649-59-8 https://www.jk-sci.com/products/a01252887 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/515041.png?v=1784651533 Phenoxathiin, 98% | 262-20-4 Phenoxathiin, 98%|252887|262-20-4 https://www.jk-sci.com/products/ts246cs-0097704 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/110b1684952d0c37ae6071e8ecbaf5ec.jpg?v=1776468801 5-Chloro-8-iodo-1,6-naphthyridine | 107484-69-5 5-Chloro-8-iodo-1,6-naphthyridine|CS-0097704|107484-69-5 https://www.jk-sci.com/products/a01910812 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0cdff64ff5ba39b3eefcac157de5bc02.jpg?v=1776300458 4-(Hexafluoro-2-hydroxyisopropyl)aniline, 97% | 722-92-9 4-(Hexafluoro-2-hydroxyisopropyl)aniline, 97%|910812|722-92-9 https://www.jk-sci.com/products/a01566684 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/566684.png?v=1776295628 5-Nitrouracil, 99% | 611-08-5 5-Nitrouracil, 99%|566684|611-08-5 https://www.jk-sci.com/products/a01900183 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/214801.png?v=1776299179 Bis(2-mercaptoethyl) sulfide, 97% | 3570-55-6 Bis(2-mercaptoethyl) sulfide, 97%|900183|3570-55-6 https://www.jk-sci.com/products/a01402786 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402786.png?v=1784656434 (2S,4S)-Fmoc-4-fluoro-pyrrolidine-2-carboxylic acid, 99% | 203866-19-7 (2S,4S)-Fmoc-4-fluoro-pyrrolidine-2-carboxylic acid, 99%|402786|203866-19-7 https://www.jk-sci.com/products/a01174819 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c4dc98d2e457edc140de0224f1595b54.jpg?v=1784647102 1-Iodonaphthalene, 98% | 90-14-2 1-Iodonaphthalene, 98%|174819|90-14-2 https://www.jk-sci.com/products/a01149439 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/149439.png?v=1784645459 4-Bis[(glycidyl oxy) methyl] cyclohexane | 14228-73-0 4-Bis[(glycidyl oxy) methyl] cyclohexane|149439|14228-73-0 https://www.jk-sci.com/products/a01406807 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/406807.png?v=1784656519 4,4'-Bis(α,α-dimethylbenzyl)diphenylamine, 98% | 10081-67-1 4,4'-Bis(α,α-dimethylbenzyl)diphenylamine, 98%|406807|10081-67-1 https://www.jk-sci.com/products/a01441233 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441233.png?v=1784657208 6-tert-Butyl-4-methylcoumarin, 98% | 17874-32-7 6-tert-Butyl-4-methylcoumarin, 98%|441233|17874-32-7 https://www.jk-sci.com/products/a01285726 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382952.png?v=1784653297 2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid methyl ester, 97% | 184174-80-9 2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid methyl ester, 97%|285726|184174-80-9 https://www.jk-sci.com/products/a01225291 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478928.png?v=1784649928 L-Menthol, 99.5% | 2216-51-5 L-Menthol, 99.5%|225291|2216-51-5 https://www.jk-sci.com/products/a01320361 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/320361.png?v=1784654568 4-Methoxy-3-nitrobenzoic acid, 98% | 89-41-8 4-Methoxy-3-nitrobenzoic acid, 98%|320361|89-41-8 https://www.jk-sci.com/products/a01922939 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/594997.png?v=1776302803 Indium fluoride, 99.99%, anhydrous, trace metals basis | 7783-52-0 Indium fluoride, 99.99%, anhydrous, trace metals basis|922939|7783-52-0 https://www.jk-sci.com/products/a01903643 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a7df5d47336bd374b8b73a6430683804.jpg?v=1776299716 Cuminaldehyde, 97% | 122-03-2 Cuminaldehyde, 97%|903643|122-03-2 https://www.jk-sci.com/products/a01134104 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/544616.png?v=1784644400 tert-Butyl acetoacetate, 98% | 1694-31-1 tert-Butyl acetoacetate, 98%|134104|1694-31-1 https://www.jk-sci.com/products/a01995786 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437749.png?v=1776312673 Silver bromide, 99.9% | 7785-23-1 Silver bromide, 99.9%|995786|7785-23-1 https://www.jk-sci.com/products/a012656893 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/275544d4598c0eb830d145709dfc2c1c.jpg?v=1784652145 Sodium perfluorodecanoate, 95%, reference material | 3830-45-3 Sodium perfluorodecanoate, 95%, reference material|2656893|3830-45-3 https://www.jk-sci.com/products/a01285333 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/285333.png?v=1784653259 Neopentyl glycol diglycidyl ether | 17557-23-2 Neopentyl glycol diglycidyl ether|285333|17557-23-2 https://www.jk-sci.com/products/a01910263 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/384885_b135dd36-99c1-4e13-a8e4-54b5739e45dd.png?v=1776300365 Berberine, 98%, Reference substance | 2086-83-1 Berberine, 98%, Reference substance|910263|2086-83-1 https://www.jk-sci.com/products/a01361963 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/361963.png?v=1784655566 4'-Chloro-2'-fluoroacetanilide, 98% | 59280-70-5 4'-Chloro-2'-fluoroacetanilide, 98%|361963|59280-70-5 https://www.jk-sci.com/products/a01260614 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/549645.png?v=1784651928 Tetraoctylammonium bromide, 98% | 14866-33-2 Tetraoctylammonium bromide, 98%|260614|14866-33-2 https://www.jk-sci.com/products/a019101783 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2917a4de67d9c4188012848cc0cace39.jpg?v=1776300352 Maleimide-C2-amido-PEG4-carboxylic acid tert-butyl ester, 98% | 1415800-35-9 Maleimide-C2-amido-PEG4-carboxylic acid tert-butyl ester, 98%|9101783|1415800-35-9 https://www.jk-sci.com/products/a01273780 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/273780.png?v=1784652627 3-Phenyl-2-propyn-1-ol, 97% | 1504-58-1 3-Phenyl-2-propyn-1-ol, 97%|273780|1504-58-1 https://www.jk-sci.com/products/a01373240 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/373240_da28a692-9372-444c-a610-b13fa7a2cb52.png?v=1784655807 Enrofloxacin in methanol, reference material, 1000 μg/mL | 93106-60-6 Enrofloxacin in methanol, reference material, 1000 μg/mL|373240|93106-60-6 https://www.jk-sci.com/products/a01299190 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/299190.png?v=1784653926 N-Boc-L-threonine methyl ester, 97.5% | 79479-07-5 N-Boc-L-threonine methyl ester, 97.5%|299190|79479-07-5 https://www.jk-sci.com/products/a01203240 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/203240.png?v=1784648927 2-Thiophenemethanol, 98% | 636-72-6 2-Thiophenemethanol, 98%|203240|636-72-6 https://www.jk-sci.com/products/a01328801 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/328801.png?v=1784654801 2-Hydroxy-4-methoxybenzophenone, 98% | 131-57-7 2-Hydroxy-4-methoxybenzophenone, 98%|328801|131-57-7 https://www.jk-sci.com/products/a01120299 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/120299.png?v=1784643601 5,10,15,20-Tetraphenyl-21H,23H-porphine iron(III) chloride, 95% | 16456-81-8 5,10,15,20-Tetraphenyl-21H,23H-porphine iron(III) chloride, 95%|120299|16456-81-8 https://www.jk-sci.com/products/a019108700 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1d3843c37357df63ed3385ac81c8807a.jpg?v=1776300524 1-[(4S)-4-tert-Butyl-4,5-dihydro-2-oxazolyl]isoquinoline, 97%, ee: 98% | 1402851-52-8 1-[(4S)-4-tert-Butyl-4,5-dihydro-2-oxazolyl]isoquinoline, 97%, ee: 98%|9108700|1402851-52-8 https://www.jk-sci.com/products/a01546423 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/546423.png?v=1776294910 2,9-Dibutyl-1,10-phenanthroline, 98% | 85575-93-5 2,9-Dibutyl-1,10-phenanthroline, 98%|546423|85575-93-5 https://www.jk-sci.com/products/a01499933 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/499933.png?v=1776293281 4-tert-Butylbenzenesulphonamide, 98% | 6292-59-7 4-tert-Butylbenzenesulphonamide, 98%|499933|6292-59-7 https://www.jk-sci.com/products/a01463335 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463335.png?v=1784657695 N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium hexafluorophosphate, 99% | 265651-18-1 N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium hexafluorophosphate, 99%|463335|265651-18-1 https://www.jk-sci.com/products/a012464715 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8dc22bfea32fd01d97152d3cb85cee31.jpg?v=1784651192 1-(4-Hydroxyphenyl)-1,2,2-triphenylethene, 97% | 76115-06-5 1-(4-Hydroxyphenyl)-1,2,2-triphenylethene, 97%|2464715|76115-06-5 https://www.jk-sci.com/products/a012451262 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2d9d945bde60e7c1c544dd4441a265d1.jpg?v=1784651081 1-Vinylimidazole bis(trifluoromethanesulfonyl)imide, 97% | 1013027-27-4 1-Vinylimidazole bis(trifluoromethanesulfonyl)imide, 97%|2451262|1013027-27-4 https://www.jk-sci.com/products/a01482541 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482541.png?v=1776292563 N-(4-Aminobutyl)-N-ethylisoluminol, 97% | 66612-29-1 N-(4-Aminobutyl)-N-ethylisoluminol, 97%|482541|66612-29-1 https://www.jk-sci.com/products/a01501449 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/501449.png?v=1776293351 Germanium(II) sulfide, 99.999%, metal basis | 12025-32-0 Germanium(II) sulfide, 99.999%, metal basis|501449|12025-32-0 https://www.jk-sci.com/products/a01263198 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/263198.png?v=1784652040 (R)-(-)-3-Hydroxy-2-methylpropionic acid methyl ester, 99%, ee: 98% | 72657-23-9 (R)-(-)-3-Hydroxy-2-methylpropionic acid methyl ester, 99%, ee: 98%|263198|72657-23-9 https://www.jk-sci.com/products/a01173166 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117983.png?v=1784646986 4-Chlorocinnamic acid, 99% | 1615-02-7 4-Chlorocinnamic acid, 99%|173166|1615-02-7 https://www.jk-sci.com/products/a01440000 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/440000.png?v=1784657171 Nigerose, 93% | 497-48-3 Nigerose, 93%|440000|497-48-3 https://www.jk-sci.com/products/a01951221 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/901a98815375786ae91bccb3c05aa19b_630fe5a0-fd3c-4cf5-ad27-a53b6351c056.jpg?v=1776308595 11-Azido-3,6,9-trioxaundecanoic acid, 95% | 172531-37-2 11-Azido-3,6,9-trioxaundecanoic acid, 95%|951221|172531-37-2 https://www.jk-sci.com/products/a01174829 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/394bbb1cfc6aefd2c777ddcf53fe2675.jpg?v=1784647105 5-Bromophthalide, 99% | 64169-34-2 5-Bromophthalide, 99%|174829|64169-34-2 https://www.jk-sci.com/products/a01959744 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4e10e63ce203bfbee69c437292b5997b_5ad08aa2-fa8c-4a63-886d-3f4a99d1c733.jpg?v=1776309447 mPEG-SH, 95%, average M.W. 10,000 | 401916-61-8 mPEG-SH, 95%, average M.W. 10,000|959744|401916-61-8 https://www.jk-sci.com/products/a01303897 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fcbde576ec50d41f2d56bee4bfaceece.jpg?v=1784654090 Nisin, 1000IU/mg | 1414-45-5 Nisin, 1000IU/mg|303897|1414-45-5 https://www.jk-sci.com/products/a01130642 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/130642.png?v=1784644247 4-Iodothioanisole, 95% | 35371-03-0 4-Iodothioanisole, 95%|130642|35371-03-0 https://www.jk-sci.com/products/a01456815 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/456815.png?v=1784657531 1-Nonanesulfonic acid sodium salt, 99%, for ion-pair chromatography | 35192-74-6 1-Nonanesulfonic acid sodium salt, 99%, for ion-pair chromatography|456815|35192-74-6 https://www.jk-sci.com/products/a01359681 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/359681_75683ebb-c2cf-47d3-89c2-b2014d6681f9.png?v=1784655506 Erythromycin, 88%, potency: ≥920 u/mg | 114-07-8 Erythromycin, 88%, potency: ≥920 u/mg|359681|114-07-8 https://www.jk-sci.com/products/a01359037 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/359037.png?v=1784655489 1-(2,3-Dimethylphenyl)piperazine, 98% | 1013-22-5 1-(2,3-Dimethylphenyl)piperazine, 98%|359037|1013-22-5 https://www.jk-sci.com/products/a012451204 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/364690bd4bad4f1b0f27a55ea46af223.jpg?v=1784651070 Potassium (acetoxymethyl)trifluoroborate, 96% | 910251-35-3 Potassium (acetoxymethyl)trifluoroborate, 96%|2451204|910251-35-3 https://www.jk-sci.com/products/a01474699 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/474699.png?v=1776292305 1-Bromo-4-pentylbenzene, 98% | 51554-95-1 1-Bromo-4-pentylbenzene, 98%|474699|51554-95-1 https://www.jk-sci.com/products/a01966138 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/452713.png?v=1776310031 Silicon nitride, 99.9%, α-phase, 1 - 3 um | 12033-89-5 Silicon nitride, 99.9%, α-phase, 1 - 3 um|966138|12033-89-5 https://www.jk-sci.com/products/a01174971 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/de4ed70b3a379654e8178c6b94ced824.jpg?v=1784647120 2,8-Dibromodibenzothiophene, 96% | 31574-87-5 2,8-Dibromodibenzothiophene, 96%|174971|31574-87-5 https://www.jk-sci.com/products/a01986523 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/270863_9884e458-c880-44ad-9e29-a971af78a40f.png?v=1776311818 n-Tridecane, 99.5% | 629-50-5 n-Tridecane, 99.5%|986523|629-50-5 https://www.jk-sci.com/products/a01240341 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/240341.png?v=1784650782 2,6-Dihydroxybenzoic acid, 97% | 303-07-1 2,6-Dihydroxybenzoic acid, 97%|240341|303-07-1 https://www.jk-sci.com/products/a01122756 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/122756.png?v=1784643767 1-(1-Phenylethyl)piperazine, 97.5% | 69628-75-7 1-(1-Phenylethyl)piperazine, 97.5%|122756|69628-75-7 https://www.jk-sci.com/products/a01197035 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dfc60b21ebe75107e77292331da56080.jpg?v=1784648660 Dibenzoylmethane, 98% | 120-46-7 Dibenzoylmethane, 98%|197035|120-46-7 https://www.jk-sci.com/products/a01574454 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/574454.png?v=1776295921 Sodium fumarate dibasic, 98% | 17013-01-3 Sodium fumarate dibasic, 98%|574454|17013-01-3 https://www.jk-sci.com/products/a01537056 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537056.png?v=1776294611 Copper(II) acetylacetonate, 99% | 13395-16-9 Copper(II) acetylacetonate, 99%|537056|13395-16-9 https://www.jk-sci.com/products/a01124191 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/124191.png?v=1784643896 4'-Nitroacetophenone, 98% | 100-19-6 4'-Nitroacetophenone, 98%|124191|100-19-6 https://www.jk-sci.com/products/a01998543 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_046ae2f2-a857-424f-85ae-ce69c8ae0615.png?v=1776312952 Polyvinylpyrrolidone, average M.W. 10000, K13-18 | 9003-39-8 Polyvinylpyrrolidone, average M.W. 10000, K13-18|998543|9003-39-8 https://www.jk-sci.com/products/a01526823 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/526823.png?v=1776294226 3-Cyanopyridine, 98% | 100-54-9 3-Cyanopyridine, 98%|526823|100-54-9 https://www.jk-sci.com/products/a01167665 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/51009906fcf7c612faa57b8ed75b954f.jpg?v=1784646595 3-Hydroxybiphenyl, 95% | 580-51-8 3-Hydroxybiphenyl, 95%|167665|580-51-8 https://www.jk-sci.com/products/a012022298 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a7cb7604dddf8aa9d92504b48260be2.jpg?v=1784648890 DBCO-Acid, 98% | 1353016-70-2 DBCO-Acid, 98%|2022298|1353016-70-2 https://www.jk-sci.com/products/a01890583 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8a200a8c60276f96d8842f8aa2f813ec.jpg?v=1776299099 RuCl[(R,R)-TsDPEN](mesitylene), 98% | 174813-82-2 RuCl[(R,R)-TsDPEN](mesitylene), 98%|890583|174813-82-2 https://www.jk-sci.com/products/a01324136 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/324136.png?v=1784654690 2,6-Dihydroxynaphthalene, 95% | 581-43-1 2,6-Dihydroxynaphthalene, 95%|324136|581-43-1 https://www.jk-sci.com/products/a01430271 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/358509.png?v=1784656979 XTT Sodium salt, 90% | 111072-31-2 XTT Sodium salt, 90%|430271|111072-31-2 https://www.jk-sci.com/products/a01994093 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/259242_27020095-ab9f-4bc1-958e-21e034081e98.png?v=1776312517 Gallium(III) bromide, 99.999%, metals basis | 13450-88-9 Gallium(III) bromide, 99.999%, metals basis|994093|13450-88-9 https://www.jk-sci.com/products/a01y02101 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/103138.png?v=1776314149 Succinimide, 98% | 123-56-8 Succinimide, 98%|284557|123-56-8 https://www.jk-sci.com/products/a01348104 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/348104.png?v=1784655243 4-Hydroxy-2-methoxybenzaldehyde, 98% | 18278-34-7 4-Hydroxy-2-methoxybenzaldehyde, 98%|348104|18278-34-7 https://www.jk-sci.com/products/a01268248 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/268248.png?v=1784652305 1,4-Cyclohexanediol, 99%, mixture of cis and trans | 556-48-9 1,4-Cyclohexanediol, 99%, mixture of cis and trans|268248|556-48-9 https://www.jk-sci.com/products/a01115967 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463885.png?v=1784643293 Ginsenoside F1, 98%, from Panax ginseng C. A. Mey. | 53963-43-2 Ginsenoside F1, 98%, from Panax ginseng C. A. Mey.|115967|53963-43-2 https://www.jk-sci.com/products/a01925600 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e68a300751eff229076e2557dba20a2.jpg?v=1776303187 Delphinidin-3-O-rutinoside chloride, 98% | 15674-58-5 Delphinidin-3-O-rutinoside chloride, 98%|925600|15674-58-5 https://www.jk-sci.com/products/a01477315 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/477315.png?v=1776292400 BES sodium salt, 99% | 66992-27-6 BES sodium salt, 99%|477315|66992-27-6 https://www.jk-sci.com/products/a01952466 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466176_3fd14161-9d9a-44ff-b55c-97d981bfedc8.png?v=1776308705 3-(1-Pyridinio)-1-propanesulfonate, 98% | 15471-17-7 3-(1-Pyridinio)-1-propanesulfonate, 98%|952466|15471-17-7 https://www.jk-sci.com/products/a019332685 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7cc48354c4e298815418f906b283e1e0.jpg?v=1776304232 Palmitoyl tripeptide-8, 98% | 936544-53-5 Palmitoyl tripeptide-8, 98%|9332685|936544-53-5 https://www.jk-sci.com/products/a011349108 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1349108.png?v=1784644439 Vemurafenib, 99%, a first-in-class, selective, potent inhibitor of B-RAF kinase, with IC50s of 31 and 48 nM for RAFV600E and c-RAF-1, respectively | 918504-65-1 Vemurafenib, 99%, a first-in-class, selective, potent inhibitor of B-RAF kinase, with IC50s of 31 and 48 nM for RAFV600E and c-RAF-1, respectively|1349108|918504-65-1 https://www.jk-sci.com/products/a01531494 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/531494.png?v=1776294374 4-Methoxycinnamic acid 2-ethylhexyl ester, 98% | 5466-77-3 4-Methoxycinnamic acid 2-ethylhexyl ester, 98%|531494|5466-77-3 https://www.jk-sci.com/products/a011215785 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e5c7fcfffe451c7c6ecba1b667fffed9.jpg?v=1784643701 (S)-4-(1-Aminoethyl)benzonitrile, 98% | 36244-70-9 (S)-4-(1-Aminoethyl)benzonitrile, 98%|1215785|36244-70-9 https://www.jk-sci.com/products/a01215450 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/215450.png?v=1784649551 1-(2-Thienyl)-1-propanone, 98% | 13679-75-9 1-(2-Thienyl)-1-propanone, 98%|215450|13679-75-9 https://www.jk-sci.com/products/a01997453 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211795.png?v=1776312856 N-Hydroxysuccinimide 4-azidobenzoate, 97% | 53053-08-0 N-Hydroxysuccinimide 4-azidobenzoate, 97%|997453|53053-08-0 https://www.jk-sci.com/products/a01151720 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5de86e1e782895f3b1ba6be4c762cd11.jpg?v=1784645616 Indole-3-carboxaldehyde, 98% | 487-89-8 Indole-3-carboxaldehyde, 98%|151720|487-89-8 https://www.jk-sci.com/products/a01252992 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/390792.png?v=1784651538 4-Aminopyrimidine-5-carboxamide, 97% | 4786-51-0 4-Aminopyrimidine-5-carboxamide, 97%|252992|4786-51-0 https://www.jk-sci.com/products/a01549750 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/549750.png?v=1776295040 (1R)-(-)-(10-Camphorsulfonyl)oxaziridine, 95% | 104372-31-8 (1R)-(-)-(10-Camphorsulfonyl)oxaziridine, 95%|549750|104372-31-8 https://www.jk-sci.com/products/a01313419 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313419.png?v=1784654365 Flumequine, 98% | 42835-25-6 Flumequine, 98%|313419|42835-25-6 https://www.jk-sci.com/products/a01431071 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/431071.png?v=1784656997 D-(-)-Erythrose, 75%, water content 50% | 583-50-6 D-(-)-Erythrose, 75%, water content 50%|431071|583-50-6 https://www.jk-sci.com/products/a01183523 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c71dcc14fa667cd7ff7b4d120462cc16.jpg?v=1784647677 Cinchonidine dihydrochloride, 98% | 24302-67-8 Cinchonidine dihydrochloride, 98%|183523|24302-67-8 https://www.jk-sci.com/products/a01400516 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/400516.png?v=1784656383 Diethyl 2-ethyl-2-phenylmalonate, 98% | 76-67-5 Diethyl 2-ethyl-2-phenylmalonate, 98%|400516|76-67-5 https://www.jk-sci.com/products/a01130268 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/575402.png?v=1784644235 Ginsenoside Rc, 98%, from from Panax ginseng C. A. Mey. | 11021-14-0 Ginsenoside Rc, 98%, from from Panax ginseng C. A. Mey.|130268|11021-14-0 https://www.jk-sci.com/products/a011927287 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b74c34bd857dae3590f8ffa7df422cdf_62c14884-947f-48cd-aa59-a1fbac82429a.jpg?v=1784648382 Carboxyl polystyrene microspheres, 2-3 μm, 2.5% (w/v) suspended in deionized water | 9003-53-6 Carboxyl polystyrene microspheres, 2-3 μm, 2.5% (w/v) suspended in deionized water|1927287|9003-53-6 https://www.jk-sci.com/products/a01377598 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/377598.png?v=1784655905 Tetramethylammonium tetrafluoroborate, 97% | 661-36-9 Tetramethylammonium tetrafluoroborate, 97%|377598|661-36-9 https://www.jk-sci.com/products/a01532437 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/532437.png?v=1776294417 Deguelin, 98%, a naturally occurring rotenoid, a potent PI3K/AKT inhibitor | 522-17-8 Deguelin, 98%, a naturally occurring rotenoid, a potent PI3K/AKT inhibitor|532437|522-17-8 https://www.jk-sci.com/products/a01516196 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516196.png?v=1776293844 Quercetin 3-β-D-glucoside, 98% | 21637-25-2 Quercetin 3-β-D-glucoside, 98%|516196|21637-25-2 https://www.jk-sci.com/products/a01941621 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382196_26d4f7d5-9366-4eb7-9ac9-eeaca74684e4.png?v=1776306049 Histamine diphosphate hydrate, 98%, reference material | 51-74-1 Histamine diphosphate hydrate, 98%, reference material|941621|51-74-1 https://www.jk-sci.com/products/a01255724 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/255724.png?v=1784651663 4-Sulfamoylbenzoic acid, 98% | 138-41-0 4-Sulfamoylbenzoic acid, 98%|255724|138-41-0 https://www.jk-sci.com/products/a01324649 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/324649.png?v=1784654708 Eriodictyol, 98%, from Citrus limon (L.) Burm.f. | 552-58-9 Eriodictyol, 98%, from Citrus limon (L.) Burm.f.|324649|552-58-9 https://www.jk-sci.com/products/a01y19010 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/550197.png?v=1776314243 18-Crown-6, 99% | 17455-13-9 18-Crown-6, 99%|172196|17455-13-9 https://www.jk-sci.com/products/a01373768 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/373768.png?v=1784655816 Sodium oleate, 98% | 143-19-1 Sodium oleate, 98%|373768|143-19-1 https://www.jk-sci.com/products/a01115271 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/115271.png?v=1784643247 Bis(4-bromophenyl)acetylene, 98% | 2789-89-1 Bis(4-bromophenyl)acetylene, 98%|115271|2789-89-1 https://www.jk-sci.com/products/a01905707 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/058faff11e807b4d5ca457628b6b0170_361ec721-8d58-4df7-b894-9aa66ce52fc1.jpg?v=1776299890 Potassium nonafluoro-1-butanesulfonate, 99.9%, reference material | 29420-49-3 Potassium nonafluoro-1-butanesulfonate, 99.9%, reference material|905707|29420-49-3 https://www.jk-sci.com/products/a01252437 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/252437.png?v=1784651515 Tenofovir, 98% | 147127-20-6 Tenofovir, 98%|252437|147127-20-6 https://www.jk-sci.com/products/a01354782 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354782.png?v=1784655389 Sucrose octaacetate, 98% | 126-14-7 Sucrose octaacetate, 98%|354782|126-14-7 https://www.jk-sci.com/products/a01581009 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/581009.png?v=1776296182 Noscapine, 99%, reference material | 128-62-1 Noscapine, 99%, reference material|581009|128-62-1 https://www.jk-sci.com/products/a01186836 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/538155.png?v=1784647890 N-Ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline, 98% | 16357-59-8 N-Ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline, 98%|186836|16357-59-8 https://www.jk-sci.com/products/a01201171 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211941.png?v=1784648848 4-Phenylpyridine, 98% | 939-23-1 4-Phenylpyridine, 98%|201171|939-23-1 https://www.jk-sci.com/products/a01976869 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cde0edf2949dbc448e1684bb0680c0ed.jpg?v=1776311019 6-Benzyloxypurine, 99% | 57500-07-9 6-Benzyloxypurine, 99%|976869|57500-07-9 https://www.jk-sci.com/products/a01946069 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482829.png?v=1776308076 1H,1H,7H-Dodecafluoroheptyl acrylate, 97%, stabilized with TBC | 2993-85-3 1H,1H,7H-Dodecafluoroheptyl acrylate, 97%, stabilized with TBC|946069|2993-85-3 https://www.jk-sci.com/products/a011789114 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7195aa25ed821154f2f88a70c58f077c.jpg?v=1784647376 1-Dodecyl-3-methylimidazolium bromide, 98% | 61546-00-7 1-Dodecyl-3-methylimidazolium bromide, 98%|1789114|61546-00-7 https://www.jk-sci.com/products/a01195655 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404830.png?v=1784648580 Water-¹⁸O, 97%, 97 atom%¹⁸O | 14314-42-2 Water-¹⁸O, 97%, 97 atom%¹⁸O|195655|14314-42-2 https://www.jk-sci.com/products/a01450488 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/450488.png?v=1784657395 Potassium molybdate, 99%, AR | 13446-49-6 Potassium molybdate, 99%, AR|450488|13446-49-6 https://www.jk-sci.com/products/a01611242 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/611242.png?v=1776297233 4-Phenyl-1-butyne, 97% | 16520-62-0 4-Phenyl-1-butyne, 97%|611242|16520-62-0 https://www.jk-sci.com/products/a01593771 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/593771.png?v=1776296635 4-Amino-2,2,6,6-tetramethylpiperidinooxy free radical, 97% | 14691-88-4 4-Amino-2,2,6,6-tetramethylpiperidinooxy free radical, 97%|593771|14691-88-4 https://www.jk-sci.com/products/a01605889 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/605889.png?v=1776297059 2,5-Dichloropyridine, 98% | 16110-09-1 2,5-Dichloropyridine, 98%|605889|16110-09-1 https://www.jk-sci.com/products/a01373108 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/373108.png?v=1784655804 Potassium cinnamate, 99% | 16089-48-8 Potassium cinnamate, 99%|373108|16089-48-8 https://www.jk-sci.com/products/a01128725 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/128725.png?v=1784644157 Methylamine hydrochloride, 99% | 593-51-1 Methylamine hydrochloride, 99%|128725|593-51-1 https://www.jk-sci.com/products/a01372786 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/372786.png?v=1784655797 Ocean Blue Phosphate [DiFMUP], 95% | 214491-43-7 Ocean Blue Phosphate [DiFMUP], 95%|372786|214491-43-7 https://www.jk-sci.com/products/a01220565 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/220565.png?v=1784649732 Ethylenediaminetetraacetic dianhydride, 98% | 23911-25-3 Ethylenediaminetetraacetic dianhydride, 98%|220565|23911-25-3 https://www.jk-sci.com/products/a01932144 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/603274_f28b5dbf-8873-4468-a86a-ea5cf85a8ceb.png?v=1776303958 Propylene glycol, 99.8% | 57-55-6 Propylene glycol, 99.8%|932144|57-55-6 https://www.jk-sci.com/products/a01331707 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/331707.png?v=1784654873 Disodium 3,3'-Dithiobis(1-propanesulfonate), 98% | 27206-35-5 Disodium 3,3'-Dithiobis(1-propanesulfonate), 98%|331707|27206-35-5 https://www.jk-sci.com/products/a01987707 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/392381.png?v=1776311942 2-Amino-6-bromobenzothiazole, 97% | 15864-32-1 2-Amino-6-bromobenzothiazole, 97%|987707|15864-32-1 https://www.jk-sci.com/products/a01222172 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475626_189df80f-5f3b-48af-8c22-b98666ea4f13.png?v=1784649793 5-Bromouracil, 98% | 51-20-7 5-Bromouracil, 98%|222172|51-20-7 https://www.jk-sci.com/products/a01326322 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/326322.png?v=1784654746 N-Boc-hydroxylamine, 98% | 36016-38-3 N-Boc-hydroxylamine, 98%|326322|36016-38-3 https://www.jk-sci.com/products/a01553346 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/553346.png?v=1776295154 3-Bromoisoquinoline, 98% | 34784-02-6 3-Bromoisoquinoline, 98%|553346|34784-02-6 https://www.jk-sci.com/products/a01947799 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382238.png?v=1776308261 α-Bromo-p-toluic acid, 97% | 6232-88-8 α-Bromo-p-toluic acid, 97%|947799|6232-88-8 https://www.jk-sci.com/products/a01112084 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/102678.png?v=1784643073 Pseudoginsenoside F11, 98%, from Panax ginseng C. A. Mey. | 69884-00-0 Pseudoginsenoside F11, 98%, from Panax ginseng C. A. Mey.|112084|69884-00-0 https://www.jk-sci.com/products/a011413254 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b3e4dd6f2783268642ddbeda6b817b14.jpg?v=1784644845 LDN-193189, 98%, a selective BMP signaling inhibitor | 1062368-24-4 LDN-193189, 98%, a selective BMP signaling inhibitor|1413254|1062368-24-4 https://www.jk-sci.com/products/a01366416 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366416.png?v=1784655658 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone, 95% | 131-54-4 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone, 95%|366416|131-54-4 https://www.jk-sci.com/products/a01464569 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/464569.png?v=1784657720 Atracurium besylate, 98%, a neuromuscular blocking agent | 64228-81-5 Atracurium besylate, 98%, a neuromuscular blocking agent|464569|64228-81-5 https://www.jk-sci.com/products/a01910235 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/230891.png?v=1776300362 5-Carboxyfluorescein, 97% | 76823-03-5 5-Carboxyfluorescein, 97%|910235|76823-03-5 https://www.jk-sci.com/products/a01133192 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/133192.png?v=1784644363 1-Bromooctadecane, 98% | 112-89-0 1-Bromooctadecane, 98%|133192|112-89-0 https://www.jk-sci.com/products/a012276028 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8345750fe4709b85175ca86fa33fec63.jpg?v=1784650054 SC66, 98%, a novel Akt inhibitor | 871361-88-5 SC66, 98%, a novel Akt inhibitor|2276028|871361-88-5 https://www.jk-sci.com/products/a01550401 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/550401.png?v=1776295056 N-Benzylbenzamide, 98% | 1485-70-7 N-Benzylbenzamide, 98%|550401|1485-70-7 https://www.jk-sci.com/products/a01y12002 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/244414.png?v=1776314202 2-Hydroxy-4-methoxybenzaldehyde, 99% | 673-22-3 2-Hydroxy-4-methoxybenzaldehyde, 99%|120042|673-22-3 https://www.jk-sci.com/products/a01289401 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/547281.png?v=1784653476 Diantipyrylmethane, 98% | 1251-85-0 Diantipyrylmethane, 98%|289401|1251-85-0 https://www.jk-sci.com/products/a01346088 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346088.png?v=1784655198 Ruthenium(IV) oxide hydrate, 54% Ru | 32740-79-7 Ruthenium(IV) oxide hydrate, 54% Ru|346088|32740-79-7 https://www.jk-sci.com/products/a011141591 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fd4947ff4fcbab5f3caf8c34bba62e1f.jpg?v=1784643187 3-Azido-7-hydroxycoumarin, 95% | 817638-68-9 3-Azido-7-hydroxycoumarin, 95%|1141591|817638-68-9 https://www.jk-sci.com/products/a01153477 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e63735535dbcea2032521b3d114c01b.jpg?v=1784645753 Lincomycin hydrochloride, 95% | 859-18-7 Lincomycin hydrochloride, 95%|153477|859-18-7 https://www.jk-sci.com/products/a01287624 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/287624.png?v=1784653396 4-Chlorophenethylalcohol, 98% | 1875-88-3 4-Chlorophenethylalcohol, 98%|287624|1875-88-3 https://www.jk-sci.com/products/a01914809 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_16786b85-daee-46bf-84a9-ff1af75bb429.png?v=1776301076 Poly(propylene glycol), average M.W. 400 | 25322-69-4 Poly(propylene glycol), average M.W. 400|914809|25322-69-4 https://www.jk-sci.com/products/a01110341 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/530526.png?v=1784642956 4,4'-Biphthalic anhydride, 99% | 2420-87-3 4,4'-Biphthalic anhydride, 99%|110341|2420-87-3 https://www.jk-sci.com/products/a01h08319 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/644618.png?v=1776313806 Ethyl 6-chloro-4-ethoxypyridine-3-carboxylate, 97% | 40296-47-7 Ethyl 6-chloro-4-ethoxypyridine-3-carboxylate, 97%|192052|40296-47-7 https://www.jk-sci.com/products/a01242292 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/242292.png?v=1784650907 Madecassoside, 98%, from Centella asiatica (L.) Urb. | 34540-22-2 Madecassoside, 98%, from Centella asiatica (L.) Urb.|242292|34540-22-2 https://www.jk-sci.com/products/a01448577 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/448577.png?v=1784657360 λ-Cyhalothrin, 95%, reference material | 91465-08-6 λ-Cyhalothrin, 95%, reference material|448577|91465-08-6 https://www.jk-sci.com/products/a01293735 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fef8dcfae943fd10196d9cfc3545ed05_2330aac1-cb55-4e0c-b1f4-2f3de49cd475.jpg?v=1784653641 Chondroitin sulfate, 95%, reference material | 9007-28-7 Chondroitin sulfate, 95%, reference material|293735|9007-28-7 https://www.jk-sci.com/products/a01349750 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/349750.png?v=1784655279 2-Methoxyisonicotinic acid, 98% | 105596-63-2 2-Methoxyisonicotinic acid, 98%|349750|105596-63-2 https://www.jk-sci.com/products/a01184730 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/603239.png?v=1784647752 1-Phenyl-3-(trifluoromethyl)pyrazole, 97% | 99498-65-4 1-Phenyl-3-(trifluoromethyl)pyrazole, 97%|184730|99498-65-4 https://www.jk-sci.com/products/a01464651 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/464651.png?v=1784657725 Adenosine 3',5'-cyclophosphate, 99% | 60-92-4 Adenosine 3',5'-cyclophosphate, 99%|464651|60-92-4 https://www.jk-sci.com/products/a01207930 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105947.png?v=1784649171 Thymine, 99% | 65-71-4 Thymine, 99%|207930|65-71-4 https://www.jk-sci.com/products/a01168836 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ff9b76aed0d55fa9128acf405dbd3111.jpg?v=1784646787 Cephalexin monohydrate, 98% | 23325-78-2 Cephalexin monohydrate, 98%|168836|23325-78-2 https://www.jk-sci.com/products/a01286290 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ad28f85ced78a88a3e88ee8d096d4a8.jpg?v=1784653327 β-Lactoglobulin, 90% | 9045-23-2 β-Lactoglobulin, 90%|286290|9045-23-2 https://www.jk-sci.com/products/a01358165 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/358165.png?v=1784655474 5-(Benzyloxy)pentan-1-ol, 98% | 4541-15-5 5-(Benzyloxy)pentan-1-ol, 98%|358165|4541-15-5 https://www.jk-sci.com/products/a01621343 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/621343.png?v=1776297667 2-Iodo-4-nitroaniline, 98% | 6293-83-0 2-Iodo-4-nitroaniline, 98%|621343|6293-83-0 https://www.jk-sci.com/products/a01919244 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/296405.png?v=1776301975 N^α-Boc-L-arginine, 98% | 13726-76-6 N^α-Boc-L-arginine, 98%|919244|13726-76-6 https://www.jk-sci.com/products/a01144152 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/144152.png?v=1784645201 2-Acetyl-3-methylpyrazine, 99% | 23787-80-6 2-Acetyl-3-methylpyrazine, 99%|144152|23787-80-6 https://www.jk-sci.com/products/a01143537 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143537.png?v=1784645159 Dimetridazole, 97% | 551-92-8 Dimetridazole, 97%|143537|551-92-8 https://www.jk-sci.com/products/a01229432 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/229432.png?v=1784650159 L-Glutathione (oxidized form), 98% | 27025-41-8 L-Glutathione (oxidized form), 98%|229432|27025-41-8 https://www.jk-sci.com/products/a01998159 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_afaf7b65-a3f0-49e7-b67e-55899d8f9c68.png?v=1776312905 mPEG-Alkyne, 95%, average M.W. 2,000 mPEG-Alkyne, 95%, average M.W. 2,000|998159 https://www.jk-sci.com/products/a01460492 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/460492.png?v=1784657622 Perfluorohexyl bromide, 98% | 335-56-8 Perfluorohexyl bromide, 98%|460492|335-56-8 https://www.jk-sci.com/products/a01314740 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/314740.png?v=1784654406 2-Aminopyrimidine-5-boronic acid, 97% | 936250-22-5 2-Aminopyrimidine-5-boronic acid, 97%|314740|936250-22-5 https://www.jk-sci.com/products/a01121277 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121277.png?v=1784643673 4-Fluorodiphenyl ether, 99% | 330-84-7 4-Fluorodiphenyl ether, 99%|121277|330-84-7 https://www.jk-sci.com/products/a019001876 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/168453fbafc19306024f556a8a79ed8d.jpg?v=1776299211 Methyl gypsogenin 3-O-β-D-glucuronopyranoside, 98%, from Knoxia valerianoides Thorel ex Pitard | 96553-02-5 Methyl gypsogenin 3-O-β-D-glucuronopyranoside, 98%, from Knoxia valerianoides Thorel ex Pitard|9001876|96553-02-5 https://www.jk-sci.com/products/a01977967 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb7ffe449d4465d4070147f7fa6860fc.jpg?v=1776311127 Genistein, 98% | 446-72-0 Genistein, 98%|977967|446-72-0 https://www.jk-sci.com/products/a01204223 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/204223.png?v=1784648957 Rink Amide MBHA resin, 200-400 mesh, 0.6-0.8 mmol/g, 1% cross-linked | 431041-83-7 Rink Amide MBHA resin, 200-400 mesh, 0.6-0.8 mmol/g, 1% cross-linked|204223|431041-83-7 https://www.jk-sci.com/products/a01y16039 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/390973.png?v=1776314220 4-Piperazin-1-yl-benzoic acid, 97% | 85474-75-5 4-Piperazin-1-yl-benzoic acid, 97%|102218|85474-75-5 https://www.jk-sci.com/products/a01457242 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/457242.png?v=1784657540 4-Iodobenzoic acid, 98% | 619-58-9 4-Iodobenzoic acid, 98%|457242|619-58-9 https://www.jk-sci.com/products/a01550934 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/550934.png?v=1776295068 4-(Boc-amino)benzaldehyde, 98% | 144072-30-0 4-(Boc-amino)benzaldehyde, 98%|550934|144072-30-0 https://www.jk-sci.com/products/a01b08037 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/123118.png?v=1776313158 L-Proline, 99% | 147-85-3 L-Proline, 99%|132204|147-85-3 https://www.jk-sci.com/products/a01447816 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/447816.png?v=1784657341 4-Cyanobenzene-1-sulfonamide, 97% | 3119-02-6 4-Cyanobenzene-1-sulfonamide, 97%|447816|3119-02-6 https://www.jk-sci.com/products/a01965421 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1127fd402e5fc041f15e006fa9f3e2e3_e7eeee36-08a7-45d4-9580-64f8b0f738cb.jpg?v=1776309961 (S)-(+)-Glycidyl butyrate, 98% | 65031-96-1 (S)-(+)-Glycidyl butyrate, 98%|965421|65031-96-1 https://www.jk-sci.com/products/a01138568 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138568.png?v=1784644668 4-Chlorobenzonitrile, 99% | 623-03-0 4-Chlorobenzonitrile, 99%|138568|623-03-0 https://www.jk-sci.com/products/a01266860 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303786.png?v=1784652236 6-Aminobenzothiazole, 97.5% | 533-30-2 6-Aminobenzothiazole, 97.5%|266860|533-30-2 https://www.jk-sci.com/products/a01807577 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150df625407b103fbc7bc46ae0296371.jpg?v=1776298780 Cesium pivalate, 97% | 20442-70-0 Cesium pivalate, 97%|807577|20442-70-0 https://www.jk-sci.com/products/a01547212 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/547212.png?v=1776294942 2-(Trifluoromethyl)benzyl alcohol, 97% | 346-06-5 2-(Trifluoromethyl)benzyl alcohol, 97%|547212|346-06-5 https://www.jk-sci.com/products/a01505167 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/338414.png?v=1776293474 4-Methoxypyridine N-oxide, 98% | 1122-96-9 4-Methoxypyridine N-oxide, 98%|505167|1122-96-9 https://www.jk-sci.com/products/a01247440 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/247440.png?v=1784651270 3-Bromo-4-fluoro benzotrifluoride, 97% | 68322-84-9 3-Bromo-4-fluoro benzotrifluoride, 97%|247440|68322-84-9 https://www.jk-sci.com/products/a01943809 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/152335.png?v=1776306917 2-Bromoethanesulfonic acid sodium salt, 98% | 4263-52-9 2-Bromoethanesulfonic acid sodium salt, 98%|943809|4263-52-9 https://www.jk-sci.com/products/a01403619 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/403619.png?v=1784656452 Tetramethylammonium iodide, 99% | 75-58-1 Tetramethylammonium iodide, 99%|403619|75-58-1 https://www.jk-sci.com/products/ts246cs-0097708 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/422a2d6295c3efa25d7f9d9a60b3e0b1.jpg?v=1776468813 (S)-5-CF3-Pyox-Bn | 1803416-29-6 (S)-5-CF3-Pyox-Bn|CS-0097708|1803416-29-6 https://www.jk-sci.com/products/a01290395 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/290395.png?v=1784653531 Ampicillin trihydrate, 98% | 7177-48-2 Ampicillin trihydrate, 98%|290395|7177-48-2 https://www.jk-sci.com/products/a01337922 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/337922.png?v=1784655037 2,3-Naphthalenedicarboxaldehyde, 99%, derivatization grade | 7149-49-7 2,3-Naphthalenedicarboxaldehyde, 99%, derivatization grade|337922|7149-49-7 https://www.jk-sci.com/products/a01277412 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/277412.png?v=1784652897 2'-Hydroxy-5'-methyl-3'-nitroacetophenone, 99% | 66108-30-3 2'-Hydroxy-5'-methyl-3'-nitroacetophenone, 99%|277412|66108-30-3 https://www.jk-sci.com/products/a01567394 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/567394.png?v=1776295645 Echinacoside, 98%, from Cistanche deserticola Ma | 82854-37-3 Echinacoside, 98%, from Cistanche deserticola Ma|567394|82854-37-3 https://www.jk-sci.com/products/a01443109 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/443109.png?v=1784657251 4-Methoxyphenol, 99% | 150-76-5 4-Methoxyphenol, 99%|443109|150-76-5 https://www.jk-sci.com/products/a01b08021 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/450932.png?v=1776313144 L-Histidine monohydrochloride monohydrate, 99% | 5934-29-2 L-Histidine monohydrochloride monohydrate, 99%|179087|5934-29-2 https://www.jk-sci.com/products/a01541449 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/541449.png?v=1776294737 1-Boc-4-chloropiperidine, 98% | 154874-94-9 1-Boc-4-chloropiperidine, 98%|541449|154874-94-9 https://www.jk-sci.com/products/a01246758 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/246758_abfc86aa-32aa-4f3e-9f83-724d6801237e.png?v=1784651222 Tetraethylammonium bromide, 99%, for ion-pair chromatography | 71-91-0 Tetraethylammonium bromide, 99%, for ion-pair chromatography|246758|71-91-0 https://www.jk-sci.com/products/a01100127 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/413929.png?v=1784642272 8-Quinolinecarboxylic acid, 98% | 86-59-9 8-Quinolinecarboxylic acid, 98%|100127|86-59-9 https://www.jk-sci.com/products/a01407465 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407465.png?v=1784656532 Sudan III, Dye Content: ≥85% | 85-86-9 Sudan III, Dye Content: ≥85%|407465|85-86-9 https://www.jk-sci.com/products/a01235303 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/235303.png?v=1784650561 Arginine, 98% | 7200-25-1 Arginine, 98%|235303|7200-25-1 https://www.jk-sci.com/products/a01174438 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e4d30e9e1defbaf9447dde758d56df9e.jpg?v=1784647075 DL-Tetrahydropalmatine, 98%, from Corydalis yanhusuo W. T. Wang ex Z. Y. Su et C. Y. Wu | 2934-97-6 DL-Tetrahydropalmatine, 98%, from Corydalis yanhusuo W. T. Wang ex Z. Y. Su et C. Y. Wu|174438|2934-97-6 https://www.jk-sci.com/products/a01314469 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/314469.png?v=1784654396 2-Hydroxy-9-fluorenone, 97% | 6949-73-1 2-Hydroxy-9-fluorenone, 97%|314469|6949-73-1 https://www.jk-sci.com/products/a01536133 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/536133.png?v=1776294563 BBOT, 98% | 7128-64-5 BBOT, 98%|536133|7128-64-5 https://www.jk-sci.com/products/a01384898 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/384898.png?v=1784656051 N-Ethylcarbazole, 99% | 86-28-2 N-Ethylcarbazole, 99%|384898|86-28-2 https://www.jk-sci.com/products/a01932336 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/151071.png?v=1776303976 Ammonium formate, 99% | 540-69-2 Ammonium formate, 99%|932336|540-69-2 https://www.jk-sci.com/products/a012753639 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d59f3bbf4406a83bbfad4ea58eb1f4b3.jpg?v=1784652785 BDP FL azide, 95% | 1379771-95-5 BDP FL azide, 95%|2753639|1379771-95-5 https://www.jk-sci.com/products/a01471123 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/471123.png?v=1776292178 3-Pyridinemethanol, 98% | 100-55-0 3-Pyridinemethanol, 98%|471123|100-55-0 https://www.jk-sci.com/products/ts246cs-0096689 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5f28e8b3b8f5946ce3eac3556c579253_22651801-3650-4a20-a8c0-a233cbf02f5f.jpg?v=1776467982 (R)-BHPphos | 1360145-10-3 (R)-BHPphos|CS-0096689|1360145-10-3 https://www.jk-sci.com/products/a01563218 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/563218.png?v=1776295543 4-Bromo-5-ethyl-thiophene-2-carbaldehyde, 97% | 36880-34-9 4-Bromo-5-ethyl-thiophene-2-carbaldehyde, 97%|563218|36880-34-9 https://www.jk-sci.com/products/a01198961 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/607699.png?v=1784648742 2-Bromonaphthalene, 98% | 580-13-2 2-Bromonaphthalene, 98%|198961|580-13-2 https://www.jk-sci.com/products/a01231724 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/231724.png?v=1784650238 5-Methylindole, 98% | 614-96-0 5-Methylindole, 98%|231724|614-96-0 https://www.jk-sci.com/products/a01117962 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117962.png?v=1784643474 1,1'-Ddiethyl-4,4'-bipyridinium dibromide, 97% | 53721-12-3 1,1'-Ddiethyl-4,4'-bipyridinium dibromide, 97%|117962|53721-12-3 https://www.jk-sci.com/products/a01488086 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/488086.png?v=1776292774 1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium tetrafluoroborate, 99% | 115007-14-2 1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium tetrafluoroborate, 99%|488086|115007-14-2 https://www.jk-sci.com/products/a01133771 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/133771.png?v=1784644381 Vitamin B12, 98% | 68-19-9 Vitamin B12, 98%|133771|68-19-9 https://www.jk-sci.com/products/a01320089 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/320089.png?v=1784654563 2,2':5',2''-Terthiophene, 99% | 1081-34-1 2,2':5',2''-Terthiophene, 99%|320089|1081-34-1 https://www.jk-sci.com/products/a01943174 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c308f762-b054-4a7f-be41-ae528071b669.png?v=1776306863 Poly(trimethylene carbonate), end group: carboxyl, average M.W. 378,000 - 477,000 Poly(trimethylene carbonate), end group: carboxyl, average M.W. 378,000 - 477,000|943174 https://www.jk-sci.com/products/a01459828 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/459828.png?v=1784657600 1-Bromo-2,3-dichlorobenzene, 99% | 56961-77-4 1-Bromo-2,3-dichlorobenzene, 99%|459828|56961-77-4 https://www.jk-sci.com/products/a01430086 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/430086.png?v=1784656977 1,2-Dimethyl-5-methoxyindole, 97% | 17591-06-9 1,2-Dimethyl-5-methoxyindole, 97%|430086|17591-06-9 https://www.jk-sci.com/products/a01585588 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585588_8c472466-4ee4-4d76-8946-feb609034856.png?v=1776296344 Minocycline hydrochloride, 98% | 13614-98-7 Minocycline hydrochloride, 98%|585588|13614-98-7 https://www.jk-sci.com/products/a011523558 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1523558.png?v=1784645655 7-Bromo-2-(4-bromophenyl)-indole, 95% | 66639-64-3 7-Bromo-2-(4-bromophenyl)-indole, 95%|1523558|66639-64-3 https://www.jk-sci.com/products/a01435560 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/435560.png?v=1784657088 Ethyl 3-indoleacetate, 98% | 778-82-5 Ethyl 3-indoleacetate, 98%|435560|778-82-5 https://www.jk-sci.com/products/a01474302 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/474302.png?v=1776292290 1-Nitro-3,5-bis(trifluoromethyl)benzene, 97% | 328-75-6 1-Nitro-3,5-bis(trifluoromethyl)benzene, 97%|474302|328-75-6 https://www.jk-sci.com/products/a01291899 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/291899.png?v=1784653570 Succinic acid, 99%, ACS reagent | 110-15-6 Succinic acid, 99%, ACS reagent|291899|110-15-6 https://www.jk-sci.com/products/a01148829 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/148829.png?v=1784645402 1,4-Cyclohexanedione, 98% | 637-88-7 1,4-Cyclohexanedione, 98%|148829|637-88-7 https://www.jk-sci.com/products/a01597971 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/597971.png?v=1776296798 Thiazolidin-2-one, 98% | 2682-49-7 Thiazolidin-2-one, 98%|597971|2682-49-7 https://www.jk-sci.com/products/a01429178 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/429178.png?v=1784656957 Phenylβ-D-thioglucopyranoside, 99% | 2936-70-1 Phenylβ-D-thioglucopyranoside, 99%|429178|2936-70-1 https://www.jk-sci.com/products/a01144774 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/600823.png?v=1784645235 3-Phenyl-1H-pyrazole-5-carbohydrazide, 97% | 94033-64-4 3-Phenyl-1H-pyrazole-5-carbohydrazide, 97%|144774|94033-64-4 https://www.jk-sci.com/products/a01428926 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/428926.png?v=1784656952 (-)-Corey lactone 4-phenylbenzoate alcohol, 99% | 31752-99-5 (-)-Corey lactone 4-phenylbenzoate alcohol, 99%|428926|31752-99-5 https://www.jk-sci.com/products/a01411547 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/411547.png?v=1784656618 L-Tyrosine hydrazide, 98% | 7662-51-3 L-Tyrosine hydrazide, 98%|411547|7662-51-3 https://www.jk-sci.com/products/a01387974 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/387974.png?v=1784656107 Afzelin, 90% | 482-39-3 Afzelin, 90%|387974|482-39-3 https://www.jk-sci.com/products/a01400558 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/400558.png?v=1784656387 2,6-Difluoro-4-methoxybenzaldehyde, 97% | 256417-10-4 2,6-Difluoro-4-methoxybenzaldehyde, 97%|400558|256417-10-4 https://www.jk-sci.com/products/a01284969 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/284969.png?v=1784653241 6-Nitro-1,4-benzodioxane, 98% | 16498-20-7 6-Nitro-1,4-benzodioxane, 98%|284969|16498-20-7 https://www.jk-sci.com/products/a01226940 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/226940.png?v=1784650018 n-Pentyl benzoate, 98% | 2049-96-9 n-Pentyl benzoate, 98%|226940|2049-96-9 https://www.jk-sci.com/products/a01249579 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/249579.png?v=1784651372 2-Chloropyrimidine-4-carboxylic acid, 97% | 149849-92-3 2-Chloropyrimidine-4-carboxylic acid, 97%|249579|149849-92-3 https://www.jk-sci.com/products/a012130059 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/84c1b8a1bb4ada7dfda38323fa975242_8ab4ac0e-db5c-43ee-ae72-3db2f740f2d4.jpg?v=1784649421 2-Chloro-6-methyl-4-nitropyridine, 98% | 79055-51-9 2-Chloro-6-methyl-4-nitropyridine, 98%|2130059|79055-51-9 https://www.jk-sci.com/products/a01281921 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153195.png?v=1784653109 5-Phenyl-3H-thieno[2,3-d]pyrimidin-4-one, 97% | 35978-39-3 5-Phenyl-3H-thieno[2,3-d]pyrimidin-4-one, 97%|281921|35978-39-3 https://www.jk-sci.com/products/a01233376 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/208405.png?v=1784650447 2,6-Difluoro-4-hydroxybenzaldehyde, 97% | 532967-21-8 2,6-Difluoro-4-hydroxybenzaldehyde, 97%|233376|532967-21-8 https://www.jk-sci.com/products/a01271819 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/271819.png?v=1784652507 1-(4-Nitrophenyl)-1H-pyrrole, 97% | 4533-42-0 1-(4-Nitrophenyl)-1H-pyrrole, 97%|271819|4533-42-0 https://www.jk-sci.com/products/a01126422 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209827.png?v=1784644021 3-(4-Phenyl-piperazin-1-yl)-propionic acid, 98% | 124078-87-1 3-(4-Phenyl-piperazin-1-yl)-propionic acid, 98%|126422|124078-87-1 https://www.jk-sci.com/products/a01366285 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366285.png?v=1784655654 3-Fluorophthalic acid, 97% | 1583-67-1 3-Fluorophthalic acid, 97%|366285|1583-67-1 https://www.jk-sci.com/products/a01138496 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138496.png?v=1784644661 4-(Difluoromethoxy)benzenesulfonamide, 98% | 874781-09-6 4-(Difluoromethoxy)benzenesulfonamide, 98%|138496|874781-09-6 https://www.jk-sci.com/products/a01375213 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/375213.png?v=1784655856 1-Boc-3-(Hydroxymethyl)piperazine, 98% | 301673-16-5 1-Boc-3-(Hydroxymethyl)piperazine, 98%|375213|301673-16-5 https://www.jk-sci.com/products/a01138509 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138509.png?v=1784644662 Benzyl 2-acetamido-2-deoxy-α-D-glucopyranoside, 98% | 13343-62-9 Benzyl 2-acetamido-2-deoxy-α-D-glucopyranoside, 98%|138509|13343-62-9 https://www.jk-sci.com/products/a01339804 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/339804.png?v=1784655073 5-Aza-2'-deoxycytidine, 98%, a potent inhibitor of DNA methyltransferase | 2353-33-5 5-Aza-2'-deoxycytidine, 98%, a potent inhibitor of DNA methyltransferase|339804|2353-33-5 https://www.jk-sci.com/products/a01130973 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/428882.png?v=1784644262 2-Carbamoylpyridine-3-carboxylic acid, 97% | 5860-70-8 2-Carbamoylpyridine-3-carboxylic acid, 97%|130973|5860-70-8 https://www.jk-sci.com/products/a01104222 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/104222.png?v=1784642640 2,3,6-Trifluorobenzoic acid, 99% | 2358-29-4 2,3,6-Trifluorobenzoic acid, 99%|104222|2358-29-4 https://www.jk-sci.com/products/a01125356 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105988.png?v=1784643954 p-Chlorophenyl methyl sulfoxide, 97% | 934-73-6 p-Chlorophenyl methyl sulfoxide, 97%|125356|934-73-6 https://www.jk-sci.com/products/a01330776 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330776.png?v=1784654854 Taurochenodeoxycholic acid sodium salt, 97% | 6009-98-9 Taurochenodeoxycholic acid sodium salt, 97%|330776|6009-98-9 https://www.jk-sci.com/products/a01322722 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322722.png?v=1784654647 8-Bromo-1-octanol, 96% | 50816-19-8 8-Bromo-1-octanol, 96%|322722|50816-19-8 https://www.jk-sci.com/products/a01123610 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8c7bf84a6a52e3e6685acb3b82fa6631.jpg?v=1784643842 3-(4-Fluorophenyl)propionic acid, 97% | 459-31-4 3-(4-Fluorophenyl)propionic acid, 97%|123610|459-31-4 https://www.jk-sci.com/products/a01299703 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/299703.png?v=1784653945 Triethyl 1,1,2-ethanetricarboxylate, 99% | 7459-46-3 Triethyl 1,1,2-ethanetricarboxylate, 99%|299703|7459-46-3 https://www.jk-sci.com/products/a01304934 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304934.png?v=1784654124 1-Bromo-4-butylbenzene, 97% | 41492-05-1 1-Bromo-4-butylbenzene, 97%|304934|41492-05-1 https://www.jk-sci.com/products/a01297100 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/225407.png?v=1784653825 3-(2-Fluorophenyl)propionic acid, 98% | 1643-26-1 3-(2-Fluorophenyl)propionic acid, 98%|297100|1643-26-1 https://www.jk-sci.com/products/a01337354 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/337354.png?v=1784655019 2-Chloro-4'-fluoroacetanilide, 97% | 351-04-2 2-Chloro-4'-fluoroacetanilide, 97%|337354|351-04-2 https://www.jk-sci.com/products/a01124975 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/124975.png?v=1784643933 4-Fluoro-3-methoxybenzaldehyde, 98% | 128495-46-5 4-Fluoro-3-methoxybenzaldehyde, 98%|124975|128495-46-5 https://www.jk-sci.com/products/a01317669 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/317669.png?v=1784654503 3-Chloro-4-fluorobenzoic acid, 95% | 403-16-7 3-Chloro-4-fluorobenzoic acid, 95%|317669|403-16-7 https://www.jk-sci.com/products/a01118276 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/118276.png?v=1784643484 Dibutyl carbonate, 98% | 542-52-9 Dibutyl carbonate, 98%|118276|542-52-9 https://www.jk-sci.com/products/a011176173 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1176173.png?v=1784643453 4-Amino-6-chloro-5-fluoropyrimidine, 97% | 851984-15-1 4-Amino-6-chloro-5-fluoropyrimidine, 97%|1176173|851984-15-1 https://www.jk-sci.com/products/a01282910 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/282910.png?v=1784653143 Methyl 6-fluoropyridine-3-carboxylate, 98% | 1427-06-1 Methyl 6-fluoropyridine-3-carboxylate, 98%|282910|1427-06-1 https://www.jk-sci.com/products/a01h08121 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/433830.png?v=1776313709 2-Amino-3,5-dichloropyridine, 97% | 4214-74-8 2-Amino-3,5-dichloropyridine, 97%|109632|4214-74-8 https://www.jk-sci.com/products/a01296101 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/367824.png?v=1784653756 Methyl 1-methyl-4-oxopiperidine-3-carboxylate hydrochloride, 97% | 13049-77-9 Methyl 1-methyl-4-oxopiperidine-3-carboxylate hydrochloride, 97%|296101|13049-77-9 https://www.jk-sci.com/products/a01118963 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/771dbd17cd8acd0c378ac9cd6acc34d8.jpg?v=1784643538 6-Methyl-2-(methylsulfanyl)pyrimidin-4-ylamine, 97% | 24888-93-5 6-Methyl-2-(methylsulfanyl)pyrimidin-4-ylamine, 97%|118963|24888-93-5 https://www.jk-sci.com/products/a01h11030 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/103333.png?v=1776313939 3-(Aminomethyl)-1-Boc-piperidine, 97% | 162167-97-7 3-(Aminomethyl)-1-Boc-piperidine, 97%|218197|162167-97-7 https://www.jk-sci.com/products/a01285440 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/457725.png?v=1784653276 2'-Methylacetanilide, 98% | 120-66-1 2'-Methylacetanilide, 98%|285440|120-66-1 https://www.jk-sci.com/products/a01295549 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/295549.png?v=1784653734 4'-Chloro-2'-hydroxyacetophenone, 98% | 6921-66-0 4'-Chloro-2'-hydroxyacetophenone, 98%|295549|6921-66-0 https://www.jk-sci.com/products/a01284408 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/284408.png?v=1784653207 (R)-(-)-Pyrrolidine-3-carboxylic acid, 98% | 72580-54-2 (R)-(-)-Pyrrolidine-3-carboxylic acid, 98%|284408|72580-54-2 https://www.jk-sci.com/products/a01118073 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/246643.png?v=1784643478 4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid, 97% | 82231-52-5 4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid, 97%|118073|82231-52-5 https://www.jk-sci.com/products/a011188271 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b8d9812de933f2c5413b96151f2ab9d.jpg?v=1784643513 8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolinone, 97% | 530084-79-8 8-Benzyloxy-5-((R)-2-bromo-1-hydroxyethyl)-1H-quinolinone, 97%|1188271|530084-79-8 https://www.jk-sci.com/products/a01b11031 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585321.png?v=1776313452 N-Carbobenzyloxy-L-glutamine, 99% | 2650-64-8 N-Carbobenzyloxy-L-glutamine, 99%|131012|2650-64-8 https://www.jk-sci.com/products/a01b09015 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/522941.png?v=1776313209 Fmoc-L-aspartic acid 4-benzyl ester, 98% | 86060-84-6 Fmoc-L-aspartic acid 4-benzyl ester, 98%|244000|86060-84-6 https://www.jk-sci.com/products/a01278436 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/278436.png?v=1784652947 1,1,1,2,2,4,5,5,5-Nonafluoro-4-(trifluoromethyl)-3-pentanone, 99% | 756-13-8 1,1,1,2,2,4,5,5,5-Nonafluoro-4-(trifluoromethyl)-3-pentanone, 99%|278436|756-13-8 https://www.jk-sci.com/products/a01988165 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/533714.png?v=1776311981 Ethylenediaminetetraacetic acid tetrasodium salt hydrate, 97.5% | 194491-31-1 Ethylenediaminetetraacetic acid tetrasodium salt hydrate, 97.5%|988165|194491-31-1 https://www.jk-sci.com/products/a012793963 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_2f7ed1b5-b9a3-4d13-9e60-9aea6b37b82e.png?v=1784652995 1-((4-Fluorobenzyl)sulfinothioyl)ethan-1-one, 95% | 685099-46-1 1-((4-Fluorobenzyl)sulfinothioyl)ethan-1-one, 95%|2793963|685099-46-1 https://www.jk-sci.com/products/a01147828 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/966420c58c67b02fadac85bb409b7d5d.jpg?v=1784645360 5-Ethoxy-4-methyloxazole, 98% | 5006-20-2 5-Ethoxy-4-methyloxazole, 98%|147828|5006-20-2 https://www.jk-sci.com/products/a01467241 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/467241.png?v=1784657780 Propylene carbonate, 99.5% | 108-32-7 Propylene carbonate, 99.5%|467241|108-32-7 https://www.jk-sci.com/products/a01953387 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/471700_54999f1b-38bf-48a4-93f9-21d514cd022c.png?v=1776308798 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid, 97% | 85559-46-2 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid, 97%|953387|85559-46-2 https://www.jk-sci.com/products/a01404050 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404050.png?v=1784656460 Sinigrin hydrate, 98%, from Sinapis alba L. | 3952-98-5 Sinigrin hydrate, 98%, from Sinapis alba L.|404050|3952-98-5 https://www.jk-sci.com/products/a011736409 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c7969da078f96ffc10102e2e523ab494.jpg?v=1784647015 4-N-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene, 96% | 405165-12-0 4-N-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene, 96%|1736409|405165-12-0 https://www.jk-sci.com/products/a01423082 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/423082.png?v=1784656843 5-Acetyl-2,3-dihydrobenzofuran, 97% | 90843-31-5 5-Acetyl-2,3-dihydrobenzofuran, 97%|423082|90843-31-5 https://www.jk-sci.com/products/a01425019 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425019.png?v=1784656878 Benzyl acrylate, 98% | 2495-35-4 Benzyl acrylate, 98%|425019|2495-35-4 https://www.jk-sci.com/products/a01h08167 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/536919.png?v=1776313743 4-Amino-2-methoxypyridine, 97% | 20265-39-8 4-Amino-2-methoxypyridine, 97%|100137|20265-39-8 https://www.jk-sci.com/products/a01235083 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/144816.png?v=1784650545 1-Adamantanol, 98% | 768-95-6 1-Adamantanol, 98%|235083|768-95-6 https://www.jk-sci.com/products/a01962586 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465843.png?v=1776309709 Ezetimibe, 99% | 163222-33-1 Ezetimibe, 99%|962586|163222-33-1 https://www.jk-sci.com/products/a01131274 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366077.png?v=1784644273 9-Fluorenone, 98% | 486-25-9 9-Fluorenone, 98%|131274|486-25-9 https://www.jk-sci.com/products/a01226692 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/224134.png?v=1784650006 1,2-Di(4-pyridyl)ethylene, 98% | 13362-78-2 1,2-Di(4-pyridyl)ethylene, 98%|226692|13362-78-2 https://www.jk-sci.com/products/a01395740 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/395740.png?v=1784656278 Indole-7-carboxaldehyde, 98% | 1074-88-0 Indole-7-carboxaldehyde, 98%|395740|1074-88-0 https://www.jk-sci.com/products/a01831299 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/237fb1add8511f54cdcf13b7dedb8b12.jpg?v=1776299002 4-Bromo-2-(trifluoromethyl)pyridine, 98% | 887583-90-6 4-Bromo-2-(trifluoromethyl)pyridine, 98%|831299|887583-90-6 https://www.jk-sci.com/products/a01130690 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/130690.png?v=1784644252 1H,1H,2H,2H-Perfluorooctyl acrylate, 95% | 17527-29-6 1H,1H,2H,2H-Perfluorooctyl acrylate, 95%|130690|17527-29-6 https://www.jk-sci.com/products/a01981527 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/981527.png?v=1776311384 Pazopanib, 98%, a novel multi-target inhibitor of VEGFR1, VEGFR2, VEGFR3, PDGFRβ, c-Kit, FGFR1, and c-Fms with IC50s of 10, 30, 47, 84, 74, 140 and 146 nM, respectively | 444731-52-6 Pazopanib, 98%, a novel multi-target inhibitor of VEGFR1, VEGFR2, VEGFR3, PDGFRβ, c-Kit, FGFR1, and c-Fms with IC50s of 10, 30, 47, 84, 74, 140 and 146 nM, respectively|981527|444731-52-6 https://www.jk-sci.com/products/a01396204 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/396204.png?v=1784656289 1-Iodo-2,2,3,3-tetrafluoropropane, 97% | 679-87-8 1-Iodo-2,2,3,3-tetrafluoropropane, 97%|396204|679-87-8 https://www.jk-sci.com/products/a01981529 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/981529.png?v=1776311386 (7-Azabenzotriazol-1-yloxy)tris(dimethylamino)phosphonium Hexafluorophosphate, 99% | 156311-85-2 (7-Azabenzotriazol-1-yloxy)tris(dimethylamino)phosphonium Hexafluorophosphate, 99%|981529|156311-85-2 https://www.jk-sci.com/products/a01934535 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/934535.png?v=1776304883 Silver(II) pyridine-2-carboxylate, 97% | 14783-00-7 Silver(II) pyridine-2-carboxylate, 97%|934535|14783-00-7 https://www.jk-sci.com/products/a019333897 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_794ff7fc-184f-4f3c-94f5-b300352e0d36.png?v=1776304369 Graphene Oxide, 98%, Thickness: 0.8-1.2 nm, Plate diameter: 1-10 μm | 2640657-49-2 Graphene Oxide, 98%, Thickness: 0.8-1.2 nm, Plate diameter: 1-10 μm|9333897|2640657-49-2 https://www.jk-sci.com/products/a01268571 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/268571.png?v=1784652315 Diethyl succinate, 99% | 123-25-1 Diethyl succinate, 99%|268571|123-25-1 https://www.jk-sci.com/products/a01328922 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/328922.png?v=1784654805 2-(Trifluoromethoxy)benzaldehyde, 98% | 94651-33-9 2-(Trifluoromethoxy)benzaldehyde, 98%|328922|94651-33-9 https://www.jk-sci.com/products/a01966691 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/555554_1b9a251b-af40-4f8b-a81c-fae27981c50c.png?v=1776310091 Dioctyl sulfosuccinate sodium salt, 97% | 577-11-7 Dioctyl sulfosuccinate sodium salt, 97%|966691|577-11-7 https://www.jk-sci.com/products/a019026112 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0d0f5bbc4f0d9866cc0bc2270c68aad9.jpg?v=1776299590 Methyl-PEG12-azide, 98% | 2170098-29-8 Methyl-PEG12-azide, 98%|9026112|2170098-29-8 https://www.jk-sci.com/products/ts246cs-0097020 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/498618_06a8aa40-62de-4905-bfe5-cc1509263945.png?v=1784619453 N4-Anisoyl-2'-deoxycytidine | 48212-99-3 N4-Anisoyl-2'-deoxycytidine|CS-0097020|48212-99-3 https://www.jk-sci.com/products/a01452067 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/452067.png?v=1784657425 (1S,2S)-(-)-1,2-Diphenylethylenediamine, 99% | 29841-69-8 (1S,2S)-(-)-1,2-Diphenylethylenediamine, 99%|452067|29841-69-8 https://www.jk-sci.com/products/a01539681 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/539681.png?v=1776294688 Dibenzo[g,p]chrysene, 98% | 191-68-4 Dibenzo[g,p]chrysene, 98%|539681|191-68-4 https://www.jk-sci.com/products/a01401117 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/401117.png?v=1784656389 1,1-Diphenylethylene, 97.5% | 530-48-3 1,1-Diphenylethylene, 97.5%|401117|530-48-3 https://www.jk-sci.com/products/a01973518 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/278838_60a38afa-3fa2-40f4-a94a-d9d30c3124e8.png?v=1776310712 Wang resin, 200-400 mesh, 1.6-2.0mmol/g loading, crosslinked with 1% DVB Wang resin, 200-400 mesh, 1.6-2.0mmol/g loading, crosslinked with 1% DVB|973518 https://www.jk-sci.com/products/a01623014 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/623014.png?v=1776297800 [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]copper chloride, 98% | 578743-87-0 [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]copper chloride, 98%|623014|578743-87-0 https://www.jk-sci.com/products/a011938032 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/65fe85fa12a97c666cce5ed0cd1c6f73.jpg?v=1784648447 Dichloro-diazadioxacalix[2]arene[2]triazine, 95% | 51421-67-1 Dichloro-diazadioxacalix[2]arene[2]triazine, 95%|1938032|51421-67-1 https://www.jk-sci.com/products/a01167389 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/242587.png?v=1784646594 Acetophenone, 98% | 98-86-2 Acetophenone, 98%|167389|98-86-2 https://www.jk-sci.com/products/a01973602 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/381c3d8c40f7899344dd39b91ffdba7e.jpg?v=1776310724 4-Cyano-4-(phenylcarbonothioylthio)pentanoic acid, 98% | 201611-92-9 4-Cyano-4-(phenylcarbonothioylthio)pentanoic acid, 98%|973602|201611-92-9 https://www.jk-sci.com/products/a01111915 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111915.png?v=1784643055 Zinc phthalocyanine, 95% | 14320-04-8 Zinc phthalocyanine, 95%|111915|14320-04-8 https://www.jk-sci.com/products/a01474067 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/474067.png?v=1776292284 γ-Caprolactone, 98% | 695-06-7 γ-Caprolactone, 98%|474067|695-06-7 https://www.jk-sci.com/products/a01453464 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/453464.png?v=1784657459 (4R,5R)-(-)-2,2-Dimethyl-4,5-bis((diphenylphosphino)methyl)-1,3-dioxolane, 98% | 32305-98-9 (4R,5R)-(-)-2,2-Dimethyl-4,5-bis((diphenylphosphino)methyl)-1,3-dioxolane, 98%|453464|32305-98-9 https://www.jk-sci.com/products/a01367343 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/367343.png?v=1784655681 2-Hydroxybenzonitrile, 98% | 611-20-1 2-Hydroxybenzonitrile, 98%|367343|611-20-1 https://www.jk-sci.com/products/a01900867 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153fa1535bd53e2087422f39c57256c7.jpg?v=1776299309 2,9-Dichloro-1,10-phenanthroline, 98% | 29176-55-4 2,9-Dichloro-1,10-phenanthroline, 98%|900867|29176-55-4 https://www.jk-sci.com/products/a01123299 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/385734.png?v=1784643815 L-Valinol, 98%, ee: 95% | 2026-48-4 L-Valinol, 98%, ee: 95%|123299|2026-48-4 https://www.jk-sci.com/products/a01948929 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/366416_eaa64354-4024-4ac4-959d-ddf6391ae04e.png?v=1776308417 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone, 99%, reference material | 131-54-4 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone, 99%, reference material|948929|131-54-4 https://www.jk-sci.com/products/a01185665 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dcf33ca985f14d7a83237db5fd3f07c0.jpg?v=1784647794 (S)-4-Isopropyloxazolidine-2,5-dione, 98% | 24601-74-9 (S)-4-Isopropyloxazolidine-2,5-dione, 98%|185665|24601-74-9 https://www.jk-sci.com/products/a01937421 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/372859.png?v=1776305446 1H,1H,2H,2H-Perfluoro-1-dodecanol, 97%, reference material | 865-86-1 1H,1H,2H,2H-Perfluoro-1-dodecanol, 97%, reference material|937421|865-86-1 https://www.jk-sci.com/products/a01430921 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/430921.png?v=1784656991 Myosmine, 98%, from Nicotiana tabacum L. | 532-12-7 Myosmine, 98%, from Nicotiana tabacum L.|430921|532-12-7 https://www.jk-sci.com/products/a011568020 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0bef6b362e397ca75ab68bf4b1d64b61.jpg?v=1784646060 Aegelin, 98% | 456-12-2 Aegelin, 98%|1568020|456-12-2 https://www.jk-sci.com/products/a01434344 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/434344.png?v=1784657061 4,4'-Dipyridyl sulfide, 98% | 37968-97-1 4,4'-Dipyridyl sulfide, 98%|434344|37968-97-1 https://www.jk-sci.com/products/a01976730 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/527873.png?v=1776311011 7-Hydroxyflavanone, 98% | 6515-36-2 7-Hydroxyflavanone, 98%|976730|6515-36-2 https://www.jk-sci.com/products/a01148147 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/148147.png?v=1784645371 L-Homocysteine thiolactone hydrochloride, 98%, ee: 98% | 31828-68-9 L-Homocysteine thiolactone hydrochloride, 98%, ee: 98%|148147|31828-68-9 https://www.jk-sci.com/products/a01b08086 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303794.png?v=1776313193 Pyroglutamic acid, 98.5% | 149-87-1 Pyroglutamic acid, 98.5%|198980|149-87-1 https://www.jk-sci.com/products/a01264322 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/457070.png?v=1784652080 4-Chloro-6-ethylthieno[2,3-d]pyrimidine, 98% | 81136-42-7 4-Chloro-6-ethylthieno[2,3-d]pyrimidine, 98%|264322|81136-42-7 https://www.jk-sci.com/products/a01393824 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393824.png?v=1784656243 N,N'-Dimethyl-9,9'-bisacridinium nitrate, 95% | 2315-97-1 N,N'-Dimethyl-9,9'-bisacridinium nitrate, 95%|393824|2315-97-1 https://www.jk-sci.com/products/a01964440 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/115667_bd6c10eb-3d6e-4f38-9e8e-3cdbc9fb858c.png?v=1776309886 Ammonium citrate dibasic, 98%, ACS reagent | 3012-65-5 Ammonium citrate dibasic, 98%, ACS reagent|964440|3012-65-5 https://www.jk-sci.com/products/a01931006 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/279945_08cef36f-4fbf-43f4-b454-ad3d5da2fad9.png?v=1776303868 PI solution, 95%, a red-fluorescent dye that can be used to stain cells | 25535-16-4 PI solution, 95%, a red-fluorescent dye that can be used to stain cells|931006|25535-16-4 https://www.jk-sci.com/products/a01252603 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/252603.png?v=1784651528 2,2-Dimethylsuccinic acid, 99% | 597-43-3 2,2-Dimethylsuccinic acid, 99%|252603|597-43-3 https://www.jk-sci.com/products/a01342045 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/342045.png?v=1784655121 1-Octyl-3-methylimidazolium hexafluorophosphate, 98% | 304680-36-2 1-Octyl-3-methylimidazolium hexafluorophosphate, 98%|342045|304680-36-2 https://www.jk-sci.com/products/a01105582 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105582.png?v=1784642723 2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol, 98% | 25973-55-1 2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol, 98%|105582|25973-55-1 https://www.jk-sci.com/products/a01242854 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/242854.png?v=1784650929 Poly(methylhydrosiloxane), 15 - 40 cps | 63148-57-2 Poly(methylhydrosiloxane), 15 - 40 cps|242854|63148-57-2 https://www.jk-sci.com/products/a01991009 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/119701.png?v=1776312244 2,4-Dichloro-5-sulfamoylbenzoic acid, 97% | 2736-23-4 2,4-Dichloro-5-sulfamoylbenzoic acid, 97%|991009|2736-23-4 https://www.jk-sci.com/products/a019188718 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fbe22d1ac4ac01a5093d84e42973347a.jpg?v=1776301811 2-[(4R)-4-tert-Butyl-4,5-dihydro-2-oxazolyl]pyridine, 98% | 242482-28-6 2-[(4R)-4-tert-Butyl-4,5-dihydro-2-oxazolyl]pyridine, 98%|9188718|242482-28-6 https://www.jk-sci.com/products/a019222648 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_a7eb8508-09fd-4c53-8a48-0eef13dab7cb.png?v=1776302324 Deoxazole-Quat, 98% Deoxazole-Quat, 98%|9222648 https://www.jk-sci.com/products/a01385393 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/385393.png?v=1784656060 2-Indanol, 99% | 4254-29-9 2-Indanol, 99%|385393|4254-29-9 https://www.jk-sci.com/products/a01963786 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/353601.png?v=1776309824 Bambuterol hydrochloride, 98% | 81732-46-9 Bambuterol hydrochloride, 98%|963786|81732-46-9 https://www.jk-sci.com/products/a01456301 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/456301.png?v=1784657521 Rhodium(III) acetylacetonate, 97% | 14284-92-5 Rhodium(III) acetylacetonate, 97%|456301|14284-92-5 https://www.jk-sci.com/products/a01358978 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/358978.png?v=1784655486 Glycopyrrolate, 98%, a muscarinic competitive antagonist used as an antispasmodic | 596-51-0 Glycopyrrolate, 98%, a muscarinic competitive antagonist used as an antispasmodic|358978|596-51-0 https://www.jk-sci.com/products/a01995178 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/606870.png?v=1776312606 4'-Aminobenzo-15-crown 5-ether, 97% | 60835-71-4 4'-Aminobenzo-15-crown 5-ether, 97%|995178|60835-71-4 https://www.jk-sci.com/products/a01533153 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/533153.png?v=1776294440 2,2-Bis(4-hydroxyphenyl)hexafluoropropane, 99% | 1478-61-1 2,2-Bis(4-hydroxyphenyl)hexafluoropropane, 99%|533153|1478-61-1 https://www.jk-sci.com/products/a01276530 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/276530.png?v=1784652839 Tadalafil, 98%, reference material | 171596-29-5 Tadalafil, 98%, reference material|276530|171596-29-5 https://www.jk-sci.com/products/a01309655 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/309655.png?v=1784654265 Norfloxacin, 98% | 70458-96-7 Norfloxacin, 98%|309655|70458-96-7 https://www.jk-sci.com/products/a01364791 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/364791.png?v=1784655615 4-Azido-L-phenylalanine, 99% | 33173-53-4 4-Azido-L-phenylalanine, 99%|364791|33173-53-4 https://www.jk-sci.com/products/a01141173 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141173.png?v=1784644827 4'-Methoxyacetophenone, 98% | 100-06-1 4'-Methoxyacetophenone, 98%|141173|100-06-1 https://www.jk-sci.com/products/a01399868 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/399868.png?v=1784656365 4-Chlorophenylhydrazine hydrochloride, 97% | 1073-70-7 4-Chlorophenylhydrazine hydrochloride, 97%|399868|1073-70-7 https://www.jk-sci.com/products/a019350934 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/78cf736c26a54f59e498c2262913f996.jpg?v=1776305021 Potassium lactate, 60% aqueous solution | 996-31-6 Potassium lactate, 60% aqueous solution |9350934|996-31-6 https://www.jk-sci.com/products/a01982830 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d916e719a7c76d19a36012550da9fd34_5971fd8b-b8eb-4ce5-a3cd-94f480b26547.jpg?v=1776311510 Ethylenediaminetetraacetic acid disodium salt dihydrate, 99%, for HPLC | 6381-92-6 Ethylenediaminetetraacetic acid disodium salt dihydrate, 99%, for HPLC|982830|6381-92-6 https://www.jk-sci.com/products/a01981545 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/981545.png?v=1776311392 5-Hydroxynorbornane 2,6-lactone, 98% | 92343-46-9 5-Hydroxynorbornane 2,6-lactone, 98%|981545|92343-46-9 https://www.jk-sci.com/products/a01589311 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589311.png?v=1776296474 DL-Threonine, 99% | 80-68-2 DL-Threonine, 99%|589311|80-68-2 https://www.jk-sci.com/products/a01213738 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/556181.png?v=1784649474 1-Bromododecane, 98% | 143-15-7 1-Bromododecane, 98%|213738|143-15-7 https://www.jk-sci.com/products/a01935650 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/566967.png?v=1776305085 1,12-Dibromododecane, 98% | 3344-70-5 1,12-Dibromododecane, 98%|935650|3344-70-5 https://www.jk-sci.com/products/a01149300 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/563183.png?v=1784645433 1-Methyl-1H-imidazole-2-carbaldehyde, 98% | 13750-81-7 1-Methyl-1H-imidazole-2-carbaldehyde, 98%|149300|13750-81-7 https://www.jk-sci.com/products/a01117768 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117768.png?v=1784643460 2-Adamantanone, 99% | 700-58-3 2-Adamantanone, 99%|117768|700-58-3 https://www.jk-sci.com/products/a01244201 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/244201.png?v=1784651001 2-Amino-5-chlorobenzonitrile, 98% | 5922-60-1 2-Amino-5-chlorobenzonitrile, 98%|244201|5922-60-1 https://www.jk-sci.com/products/a01153047 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_07b29a91-83f8-46dd-be7b-e47737185c59.png?v=1784645715 Pullulan | 9057-02-7 Pullulan|153047|9057-02-7 https://www.jk-sci.com/products/a01266630 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100798.png?v=1784652210 Benzamidine hydrochloride, 99% | 1670-14-0 Benzamidine hydrochloride, 99%|266630|1670-14-0 https://www.jk-sci.com/products/a011438790 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cb59376e3d775fdbcd3b7626ecfae033.jpg?v=1784645187 (R)-4-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-2-oxazoline, 98%, ee: 99% | 164858-79-1 (R)-4-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-2-oxazoline, 98%, ee: 99%|1438790|164858-79-1 https://www.jk-sci.com/products/a01121063 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121063.png?v=1784643648 5-Amino-o-cresol, 99% | 2835-95-2 5-Amino-o-cresol, 99%|121063|2835-95-2 https://www.jk-sci.com/products/a01235788 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/113996.png?v=1784650590 Ginsenoside Rb2, 98%, from Panax ginseng C. A. Mey. | 11021-13-9 Ginsenoside Rb2, 98%, from Panax ginseng C. A. Mey.|235788|11021-13-9 https://www.jk-sci.com/products/a01438535 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/438535.png?v=1784657138 2',3',4'-Trihydroxyacetophenone, 98% | 528-21-2 2',3',4'-Trihydroxyacetophenone, 98%|438535|528-21-2 https://www.jk-sci.com/products/a01409575 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/409575_b87035bf-5145-4175-a625-01c473013adc.png?v=1784656574 3,5-Dibromotoluene, 98% | 1611-92-3 3,5-Dibromotoluene, 98%|409575|1611-92-3 https://www.jk-sci.com/products/a01427695 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/427695.png?v=1784656938 5-Methylcytidine, 98% | 2140-61-6 5-Methylcytidine, 98%|427695|2140-61-6 https://www.jk-sci.com/products/a01403474 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/403474.png?v=1784656448 Sodium cholate, 98% | 361-09-1 Sodium cholate, 98%|403474|361-09-1 https://www.jk-sci.com/products/a019338349 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8cdf53bab2ce057519ca50fa5b820efa.jpg?v=1776304473 Phenyl(pyrrolidin-1-yl)methanone, 97% | 3389-54-6 Phenyl(pyrrolidin-1-yl)methanone, 97%|9338349|3389-54-6 https://www.jk-sci.com/products/a01448499 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/448499.png?v=1784657354 3-Mercapto-1-propanesulfonic acid sodium salt, 90% | 17636-10-1 3-Mercapto-1-propanesulfonic acid sodium salt, 90%|448499|17636-10-1 https://www.jk-sci.com/products/a011362717 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_1081cd56-094e-4979-b32f-c7ccb7b3d7ed.png?v=1784644532 Meta toluene diamine, 97%, reference material | 25376-45-8 Meta toluene diamine, 97%, reference material|1362717|25376-45-8 https://www.jk-sci.com/products/a01946851 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/460355.png?v=1776308177 2-Vinylnaphthalene, 97% | 827-54-3 2-Vinylnaphthalene, 97%|946851|827-54-3 https://www.jk-sci.com/products/a01412405 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/412405.png?v=1784656638 Ondansetron, 98%, a serotonin 5-HT3 receptor antagonist | 99614-02-5 Ondansetron, 98%, a serotonin 5-HT3 receptor antagonist|412405|99614-02-5 https://www.jk-sci.com/products/a01230222 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/278226.png?v=1784650187 2-Isopropylimidazole, 99% | 36947-68-9 2-Isopropylimidazole, 99%|230222|36947-68-9 https://www.jk-sci.com/products/a01109414 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c13d440ffab9b80f9b1a09f4713cd86c.jpg?v=1784642927 Tea polyphenol, 97%, reference material | 84650-60-2 Tea polyphenol, 97%, reference material|109414|84650-60-2 https://www.jk-sci.com/products/a01910548 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/204223_c16ed796-681a-4697-bd40-24bb6a5000d7.png?v=1776300407 Rink Amide MBHA Resin, 100 - 200 mesh, 0.3 - 1.0 mmol/g, 1% cross-linked | 431041-83-7 Rink Amide MBHA Resin, 100 - 200 mesh, 0.3 - 1.0 mmol/g, 1% cross-linked|910548|431041-83-7 https://www.jk-sci.com/products/a01357724 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/357724.png?v=1784655463 3-Methoxyphenethyl alcohol, 97% | 5020-41-7 3-Methoxyphenethyl alcohol, 97%|357724|5020-41-7 https://www.jk-sci.com/products/a01398291 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/398291.png?v=1784656332 3-Chloro-4'-methoxypropiophenone, 97% | 35999-20-3 3-Chloro-4'-methoxypropiophenone, 97%|398291|35999-20-3 https://www.jk-sci.com/products/a01158802 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/158802.png?v=1784646206 1-Decanethiol, 96% | 143-10-2 1-Decanethiol, 96%|158802|143-10-2 https://www.jk-sci.com/products/a01817659 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/817659.png?v=1776298969 5,11-Dihydroindolo[3,2-b]carbazole, 97% | 6336-32-9 5,11-Dihydroindolo[3,2-b]carbazole, 97%|817659|6336-32-9 https://www.jk-sci.com/products/a01278768 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/278768.png?v=1784652967 3-Thiophenecarboxaldehyde, 98% | 498-62-4 3-Thiophenecarboxaldehyde, 98%|278768|498-62-4 https://www.jk-sci.com/products/a019230967 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c48951f8-57cc-4cfc-be60-fb5f9a3c95eb.png?v=1776302850 QM-FN-SO3, 95% QM-FN-SO3, 95%|9230967 https://www.jk-sci.com/products/a01545592 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8fd6c205aa36a8645b33f915b9f140d8_73ccb3ca-2235-4d63-b95e-4c2ffa97e34d.jpg?v=1776294882 N-[1-(2,3-Dioleyloxy)propyl]-N,N,N-trimethylammonium chloride, 98% | 132172-61-3 N-[1-(2,3-Dioleyloxy)propyl]-N,N,N-trimethylammonium chloride, 98%|545592|132172-61-3 https://www.jk-sci.com/products/a01492428 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/492428.png?v=1776292968 2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride, 99% | 103577-66-8 2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride, 99%|492428|103577-66-8 https://www.jk-sci.com/products/a011960951 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0b72bb1b3140aaf189f24db277506925.jpg?v=1784648606 3-Bromo-2,5-dimethylthiophene, 95% | 31819-37-1 3-Bromo-2,5-dimethylthiophene, 95%|1960951|31819-37-1 https://www.jk-sci.com/products/a01307053 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307053.png?v=1784654179 4-Cumylphenol, 99% | 599-64-4 4-Cumylphenol, 99%|307053|599-64-4 https://www.jk-sci.com/products/a01h11026 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218288.png?v=1776313933 4-(Boc-amino)piperidine, 98% | 73874-95-0 4-(Boc-amino)piperidine, 98%|233026|73874-95-0 https://www.jk-sci.com/products/a01473277 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/473277.png?v=1776292248 D-Galactosamine hydrochloride, 98% | 1772-03-8 D-Galactosamine hydrochloride, 98%|473277|1772-03-8 https://www.jk-sci.com/products/a01169859 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7640f35e9b2ae1640702586c1c6cf506.jpg?v=1784646826 Gemfibrozil, 98% | 25812-30-0 Gemfibrozil, 98%|169859|25812-30-0 https://www.jk-sci.com/products/a01946296 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/203640.png?v=1776308120 1,2-Dichlorobenzene-d4 in methanol, reference material, 1000μg/mL | 2199-69-1 1,2-Dichlorobenzene-d4 in methanol, reference material, 1000μg/mL|946296|2199-69-1 https://www.jk-sci.com/products/a01524647 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/524647.png?v=1776294168 Sodium creatine phosphate dibasic tetrahydrate, 98% | 71519-72-7 Sodium creatine phosphate dibasic tetrahydrate, 98%|524647|71519-72-7 https://www.jk-sci.com/products/a011362737 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6c6dfab510a47a246cc70506de7caaf7.jpg?v=1784644534 2-tert-Butyl-3-phenyloxaziridine, 96% | 7731-34-2 2-tert-Butyl-3-phenyloxaziridine, 96%|1362737|7731-34-2 https://www.jk-sci.com/products/a011670673 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4fd799ce0f104e61a47fdf9025692c41.jpg?v=1784646577 n-Hexyl cyanoacetate, 99.5% | 13361-53-0 n-Hexyl cyanoacetate, 99.5%|1670673|13361-53-0 https://www.jk-sci.com/products/a012062538 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/59acd774b468999022942665c8e5f84f.jpg?v=1784649057 PFI-4, 98%, a potent and selective and cell permeable BRPF1 bromodomain inhibitor | 900305-37-5 PFI-4, 98%, a potent and selective and cell permeable BRPF1 bromodomain inhibitor|2062538|900305-37-5 https://www.jk-sci.com/products/a01610544 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/610544.png?v=1776297204 2-Cyclohexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97% | 87100-15-0 2-Cyclohexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%|610544|87100-15-0 https://www.jk-sci.com/products/a01195468 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_7d329d99-4bce-438d-a6be-094f8586dfe9.png?v=1784648571 Phloxine B, 90%, Biological stain | 18472-87-2 Phloxine B, 90%, Biological stain|195468|18472-87-2 https://www.jk-sci.com/products/a01486281 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/486281.png?v=1776292713 L-Methionine ethyl ester hydrochloride, 99% | 2899-36-7 L-Methionine ethyl ester hydrochloride, 99%|486281|2899-36-7 https://www.jk-sci.com/products/a01902302 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/457854.png?v=1776299447 2-Aminoethyl methacrylate hydrochloride, 90%, stabilized with 500 ppm phenothiazine | 2420-94-2 2-Aminoethyl methacrylate hydrochloride, 90%, stabilized with 500 ppm phenothiazine|902302|2420-94-2 https://www.jk-sci.com/products/a01613279 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/613279.png?v=1776297312 Cyclododecane, 99% | 294-62-2 Cyclododecane, 99%|613279|294-62-2 https://www.jk-sci.com/products/a01301644 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/301644.png?v=1784654004 (S)-(-)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone, 98%, ee: 99% | 184346-45-0 (S)-(-)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone, 98%, ee: 99%|301644|184346-45-0 https://www.jk-sci.com/products/a019260902 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b5f4d719c8e4024c0ec327e69785ef1.jpg?v=1776303299 2-Bromo-3-chloronaphthalene, 97% | 71436-67-4 2-Bromo-3-chloronaphthalene, 97%|9260902|71436-67-4 https://www.jk-sci.com/products/a01804505 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/804505.png?v=1776298737 Dimethylenastron, 98%, a potent Eg5 inhibitor, with an IC50 of 200 nM | 863774-58-7 Dimethylenastron, 98%, a potent Eg5 inhibitor, with an IC50 of 200 nM|804505|863774-58-7 https://www.jk-sci.com/products/a01908360 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/510c2010fbfc819b54f45a25ad179dcd.jpg?v=1776300146 Methylamine hydrobromide, 99.9%, for perovskite solar cell | 6876-37-5 Methylamine hydrobromide, 99.9%, for perovskite solar cell|908360|6876-37-5 https://www.jk-sci.com/products/a01901083 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/983bdd46e17a72ff9a5bb1a88a9448a2.jpg?v=1776299341 Poly(L-lactide), ester terminated, average M.W. 260,000 - 360,000 | 26161-42-2 Poly(L-lactide), ester terminated, average M.W. 260,000 - 360,000|901083|26161-42-2 https://www.jk-sci.com/products/a011211385 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/30628db75fc99c9513d8ce629e6f1f72.jpg?v=1784643668 4-Fluoro-N-methoxy-N-methylbenzamide, 98% | 116332-54-8 4-Fluoro-N-methoxy-N-methylbenzamide, 98%|1211385|116332-54-8 https://www.jk-sci.com/products/a01623118 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/623118.png?v=1776297806 Alizarin complexone dihydrate, 97% | 455303-00-1 Alizarin complexone dihydrate, 97%|623118|455303-00-1 https://www.jk-sci.com/products/a01491317 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/491317.png?v=1776292905 Tetrapentylammonium bromide, 99%, for ion-pair chromatography | 866-97-7 Tetrapentylammonium bromide, 99%, for ion-pair chromatography|491317|866-97-7 https://www.jk-sci.com/products/a01996083 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/523742.png?v=1776312692 6-Mercaptopurine, 99% | 50-44-2 6-Mercaptopurine, 99%|996083|50-44-2 https://www.jk-sci.com/products/a019026069 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_9d48034f-3559-4a27-8373-21a35ce76053.png?v=1776299531 CHOL-PEG-COOH, average M.W. 2000 CHOL-PEG-COOH, average M.W. 2000|9026069 https://www.jk-sci.com/products/a01134052 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134052.png?v=1784644395 Acyclovir, 99%, inactivate the thymidine kinase of the herpesvirus | 59277-89-3 Acyclovir, 99%, inactivate the thymidine kinase of the herpesvirus|134052|59277-89-3 https://www.jk-sci.com/products/a01322564 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322564.png?v=1784654641 D-Biotin, 99% | 58-85-5 D-Biotin, 99%|322564|58-85-5 https://www.jk-sci.com/products/a01144640 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/561490.png?v=1784645229 2-Bromo-6-methylpyridine, 98% | 5315-25-3 2-Bromo-6-methylpyridine, 98%|144640|5315-25-3 https://www.jk-sci.com/products/a01976478 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_74224d34-d9ee-403c-bdf1-adb4fa26f533.png?v=1776310984 Red fluorescent microspheres, 5 μm, 1% (w/v) suspended in deionized water Red fluorescent microspheres, 5 μm, 1% (w/v) suspended in deionized water|976478 https://www.jk-sci.com/products/a01917425 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b74c34bd857dae3590f8ffa7df422cdf_0e176f7f-e426-49f8-ac58-fa01458faed5.jpg?v=1776301511 Polystyrene microspheres, 0.3 μm, 2.5% (w/v) suspended in deionized water | 9003-53-6 Polystyrene microspheres, 0.3 μm, 2.5% (w/v) suspended in deionized water|917425|9003-53-6 https://www.jk-sci.com/products/a01197861 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f7a3edc07c270bfb9c3658260baf058b.jpg?v=1784648697 α-Methylcinnamic acid, 99% | 1199-77-5 α-Methylcinnamic acid, 99%|197861|1199-77-5 https://www.jk-sci.com/products/a01560184 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/560184.png?v=1776295426 O-(Tetrahydro-2H-pyran-2-yl)hydroxylamine, 97% | 6723-30-4 O-(Tetrahydro-2H-pyran-2-yl)hydroxylamine, 97%|560184|6723-30-4 https://www.jk-sci.com/products/a01938171 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439903_97837bdd-9003-4b89-b1f8-0762e6c6e13a.png?v=1776305552 mPEG-NH2, 95%, average M.W. 1000 | 80506-64-5 mPEG-NH2, 95%, average M.W. 1000|938171|80506-64-5 https://www.jk-sci.com/products/a01294946 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_35baa5b8-e244-4703-bfce-0f7aef40bf6a.png?v=1784653697 Zein, from Zea mays L. | 9010-66-6 Zein, from Zea mays L.|294946|9010-66-6 https://www.jk-sci.com/products/a01948392 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/415505.png?v=1776308355 Rebaudioside A, 97%, from Steviarebaudiana | 58543-16-1 Rebaudioside A, 97%, from Steviarebaudiana|948392|58543-16-1 https://www.jk-sci.com/products/a011442050 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1442050.png?v=1784645200 Rink Amide resin, 100 - 200 mesh, 0.6 - 1.0 mmol/g, 1% cross-linked Rink Amide resin, 100 - 200 mesh, 0.6 - 1.0 mmol/g, 1% cross-linked|1442050 https://www.jk-sci.com/products/a01253235 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/253235.png?v=1784651560 4-Amino-3-nitrophenylboronic acid pinacol ester, 98% | 833486-94-5 4-Amino-3-nitrophenylboronic acid pinacol ester, 98%|253235|833486-94-5 https://www.jk-sci.com/products/a01177160 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0c6899267223ae43af10119de8bcaa70_6df62aa9-bc1e-4abf-b545-269cc507f88b.jpg?v=1784647278 cis-1,2-Cyclohexanediol, 99% | 1792-81-0 cis-1,2-Cyclohexanediol, 99%|177160|1792-81-0 https://www.jk-sci.com/products/a019222245 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f0a62586c33b0de2ca7df4dbc88045c7_74b74ec1-96c0-4a9d-beb3-9d7d18a66760.jpg?v=1776302286 (11bR)-N,N-Dipropyl-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, 98%, ee: 99% | 1894191-97-9 (11bR)-N,N-Dipropyl-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, 98%, ee: 99%|9222245|1894191-97-9 https://www.jk-sci.com/products/a01273871 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/273871.png?v=1784652638 1-Hexyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide, 98% | 382150-50-7 1-Hexyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide, 98%|273871|382150-50-7 https://www.jk-sci.com/products/a019067896 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ebb458af9cca812a6fef6eec98891610.jpg?v=1776299993 2,6-Dichloroindophenol sodium salt dihydrate, 95% | 620-45-1 2,6-Dichloroindophenol sodium salt dihydrate, 95%|9067896|620-45-1 https://www.jk-sci.com/products/a01315393 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/315393.png?v=1784654429 Tropic acid, 98% | 529-64-6 Tropic acid, 98%|315393|529-64-6 https://www.jk-sci.com/products/a01130334 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/130334.png?v=1784644239 Magnesium phosphate, 99% | 10233-87-1 Magnesium phosphate, 99%|130334|10233-87-1 https://www.jk-sci.com/products/a01b08046 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/473186.png?v=1776313171 L-Tryptophan, 99% | 73-22-3 L-Tryptophan, 99%|231123|73-22-3 https://www.jk-sci.com/products/a011758919 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ba69d33ef20dde0a411905345a599fa4.jpg?v=1784647185 CL-387785, 97%, is an irreversible inhibitor of EGFR | 194423-06-8 CL-387785, 97%, is an irreversible inhibitor of EGFR|1758919|194423-06-8 https://www.jk-sci.com/products/a01925149 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b74c34bd857dae3590f8ffa7df422cdf_daec950f-f844-4a1e-86d7-fd4a2fcc0be1.jpg?v=1776303144 Polystyrene microspheres, 20 μm, 2.5% (w/v)suspended in 50% ethanol solution | 9003-53-6 Polystyrene microspheres, 20 μm, 2.5% (w/v)suspended in 50% ethanol solution|925149|9003-53-6 https://www.jk-sci.com/products/a011862443 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ad03e2e741ca163e60d96b9683abf22a.jpg?v=1784647840 1-[(2-Propynyloxy)methyl]pyrene, 98% | 1115084-83-7 1-[(2-Propynyloxy)methyl]pyrene, 98%|1862443|1115084-83-7 https://www.jk-sci.com/products/a01990497 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141285.png?v=1776312199 Creatinine, 99% | 60-27-5 Creatinine, 99%|990497|60-27-5 https://www.jk-sci.com/products/a019416100 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/afe84425a46323311c8f7e8aba615e96.jpg?v=1776306046 tert-Butyl (S)-2-(4-fluoro-3,5-dimethylphenyl)-4-methyl-3-(2-oxo-2,3-dihydro-1H-imidazol-1-yl)-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate, 99% | 2212021-61-7 tert-Butyl (S)-2-(4-fluoro-3,5-dimethylphenyl)-4-methyl-3-(2-oxo-2,3-dihydro-1H-imidazol-1-yl)-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate, 99%|9416100|2212021-61-7 https://www.jk-sci.com/products/a01524047 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/524047.png?v=1776294125 Diphenic acid, 96% | 482-05-3 Diphenic acid, 96%|524047|482-05-3 https://www.jk-sci.com/products/a019188731 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7a9afd55cf10ef95b4481574c32d6710_e4cc8ac8-818f-40b5-99b2-c6cd494d8199.jpg?v=1776301825 (4R,4'R)-2,2'-Cyclopentylidenebis[4,5-dihydro-4-isopropyloxazole], 97%, ee: 98% | 1379452-53-5 (4R,4'R)-2,2'-Cyclopentylidenebis[4,5-dihydro-4-isopropyloxazole], 97%, ee: 98%|9188731|1379452-53-5 https://www.jk-sci.com/products/a01352995 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352995.png?v=1784655345 4-Chloro-2-fluorobenzoic acid, 98% | 446-30-0 4-Chloro-2-fluorobenzoic acid, 98%|352995|446-30-0 https://www.jk-sci.com/products/a01271437 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/367500.png?v=1784652489 Benzyl methacrylate, 98%, stabilized | 2495-37-6 Benzyl methacrylate, 98%, stabilized|271437|2495-37-6 https://www.jk-sci.com/products/a01289600 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/289600.png?v=1784653485 3-(4-Isopropylphenyl)isobutyraldehyde, 98% | 103-95-7 3-(4-Isopropylphenyl)isobutyraldehyde, 98%|289600|103-95-7 https://www.jk-sci.com/products/a011018704 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_66c51190-4fa3-4220-ac73-dcd52008298a.png?v=1784642449 Beef extract, BR | 68990-09-0 Beef extract, BR|1018704|68990-09-0 https://www.jk-sci.com/products/a01901072 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/283469.png?v=1776299338 4,5-Difluoro-1,2-phenylenediamine, 98% | 76179-40-3 4,5-Difluoro-1,2-phenylenediamine, 98%|901072|76179-40-3 https://www.jk-sci.com/products/a01106650 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106650.png?v=1784642767 Tri-O-acetyl-D-galactal, 98% | 4098-06-0 Tri-O-acetyl-D-galactal, 98%|106650|4098-06-0 https://www.jk-sci.com/products/a01142702 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/372722.png?v=1784645105 L-α-Glycerophosphorylcholine, 99% | 28319-77-9 L-α-Glycerophosphorylcholine, 99%|142702|28319-77-9 https://www.jk-sci.com/products/a011891856 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8cec5ee9d55f79d6b4e4b98756722694.jpg?v=1784648152 (9-([1,1'-Biphenyl]-4-yl)-9H-carbazol-3-yl)boronic acid, 99% | 1028648-22-7 (9-([1,1'-Biphenyl]-4-yl)-9H-carbazol-3-yl)boronic acid, 99%|1891856|1028648-22-7 https://www.jk-sci.com/products/a01404929 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404929.png?v=1784656478 2-(Trifluoromethyl)quinolin-4-amine, 97% | 1700-93-2 2-(Trifluoromethyl)quinolin-4-amine, 97%|404929|1700-93-2 https://www.jk-sci.com/products/a01787052 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/aa2e98d70d0127c4c7438a39b214a85c.jpg?v=1776298340 2-Amino-4-bromobenzothiazole, 99% | 20358-02-5 2-Amino-4-bromobenzothiazole, 99%|787052|20358-02-5 https://www.jk-sci.com/products/a01147871 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/147871.png?v=1784645364 4-Pyridylacetic acid hydrochloride, 98% | 6622-91-9 4-Pyridylacetic acid hydrochloride, 98%|147871|6622-91-9 https://www.jk-sci.com/products/a01404212 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404212.png?v=1784656461 2-Hydroxybenzophenone, 99% | 117-99-7 2-Hydroxybenzophenone, 99%|404212|117-99-7 https://www.jk-sci.com/products/a01b12144 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/452160.png?v=1776313520 L-Prolinamide, 98% | 7531-52-4 L-Prolinamide, 98%|119483|7531-52-4 https://www.jk-sci.com/products/a01398503 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/398503.png?v=1784656338 Rhodium(III) chloride, 98% | 10049-07-7 Rhodium(III) chloride, 98%|398503|10049-07-7 https://www.jk-sci.com/products/a01439749 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439749.png?v=1784657165 2-Phenylacetamide, 98% | 103-81-1 2-Phenylacetamide, 98%|439749|103-81-1 https://www.jk-sci.com/products/a01963618 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb4b7e49b9d88130bad56ec30042ad78_1b08e591-9dd9-41c8-bcd5-0219653e70b9.jpg?v=1776309807 Boron nitride, 99%, 1μm, Hexagonal | 10043-11-5 Boron nitride, 99%, 1μm, Hexagonal|963618|10043-11-5 https://www.jk-sci.com/products/a01949518 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_bda7e19e-8426-4528-9a10-4cf33d57043a.png?v=1776308464 mPEG-Alkyne, 95%, average M.W. 5,000 mPEG-Alkyne, 95%, average M.W. 5,000|949518 https://www.jk-sci.com/products/a01927120 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/470037.png?v=1776303524 Titanium boride, 99.9%, metals basis, 3-5μm | 12045-63-5 Titanium boride, 99.9%, metals basis, 3-5μm|927120|12045-63-5 https://www.jk-sci.com/products/a01942472 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/74d928fc610dc79487f6dbff803b7a98_5614bf90-e2d0-4903-ae4c-541806f2d479.jpg?v=1776306304 1,2-Dipalmitoyl-sn-glycero-3-phosphocholine, 98% | 63-89-8 1,2-Dipalmitoyl-sn-glycero-3-phosphocholine, 98%|942472|63-89-8 https://www.jk-sci.com/products/a01138270 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/529560.png?v=1784644647 Homocysteine thiolactone hydrochloride, 98.5% | 6038-19-3 Homocysteine thiolactone hydrochloride, 98.5%|138270|6038-19-3 https://www.jk-sci.com/products/a01618859 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/618859.png?v=1776297525 (R)-(+)-Tetrahydro-3-furylamine p-toluenesulfonate salt, 99%, ee: 99% | 111769-27-8 (R)-(+)-Tetrahydro-3-furylamine p-toluenesulfonate salt, 99%, ee: 99%|618859|111769-27-8 https://www.jk-sci.com/products/a01140389 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/140389.png?v=1784644778 2-Coumaranone, 98% | 553-86-6 2-Coumaranone, 98%|140389|553-86-6 https://www.jk-sci.com/products/a01b10038 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/538514.png?v=1776313329 Boc-Gln-OH, 98% | 13726-85-7 Boc-Gln-OH, 98%|261599|13726-85-7 https://www.jk-sci.com/products/a01911050 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0e642e4686a0ed2aae0eb94583faf13d_7b369394-ef73-4e20-b79f-686fd7ea5a1e.jpg?v=1776300557 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole, 98%, reference material | 3147-75-9 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole, 98%, reference material|911050|3147-75-9 https://www.jk-sci.com/products/a01212465 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/212465.png?v=1784649399 Benzaldehyde dimethyl acetal, 97.5% | 1125-88-8 Benzaldehyde dimethyl acetal, 97.5%|212465|1125-88-8 https://www.jk-sci.com/products/a01274729 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/274729.png?v=1784652728 1-Bromo-2-ethynylbenzene, 97% | 766-46-1 1-Bromo-2-ethynylbenzene, 97%|274729|766-46-1 https://www.jk-sci.com/products/a01948845 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/290395_450847c2-830e-424d-963b-45517fa706d8.png?v=1776308409 Ampicillin trihydrate, 99%, reference material | 7177-48-2 Ampicillin trihydrate, 99%, reference material|948845|7177-48-2 https://www.jk-sci.com/products/a012698450 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a1fa3cb5899e4ebbe8916dbf0d505f5f_d9720124-a5ef-4016-af4d-b483634decf2.jpg?v=1784652372 3-[[(1S,2S)-2-(1-Piperidinyl)cyclohexyl]amino]-4-[[4-(trifluoromethyl)phenyl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98% | 1312991-08-4 3-[[(1S,2S)-2-(1-Piperidinyl)cyclohexyl]amino]-4-[[4-(trifluoromethyl)phenyl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98%|2698450|1312991-08-4 https://www.jk-sci.com/products/a011213437 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/499108dd239ae2579c5d56085efd259f.jpg?v=1784643680 Atipamezole, 98%, a synthetic α2-adrenoceptor antagonist with a Ki of 1.6 nM | 104054-27-5 Atipamezole, 98%, a synthetic α2-adrenoceptor antagonist with a Ki of 1.6 nM|1213437|104054-27-5 https://www.jk-sci.com/products/a01171244 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/379330.png?v=1784646899 4,4'-Bis[N-(1-naphthyl)-N-phenylamino]biphenyl, 99% | 123847-85-8 4,4'-Bis[N-(1-naphthyl)-N-phenylamino]biphenyl, 99%|171244|123847-85-8 https://www.jk-sci.com/products/a01980426 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/603979.png?v=1776311309 n-Tetracosane, 99% | 646-31-1 n-Tetracosane, 99%|980426|646-31-1 https://www.jk-sci.com/products/a01211835 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444955_91621896-9846-46a9-bb5f-fe9e7520db22.png?v=1784649370 Melatonin, 99% | 73-31-4 Melatonin, 99%|211835|73-31-4 https://www.jk-sci.com/products/a01258830 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3efac09f42a9351da4e977088472619a.jpg?v=1784651837 Diphenylacetic acid, 99% | 117-34-0 Diphenylacetic acid, 99%|258830|117-34-0 https://www.jk-sci.com/products/a01997634 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/125613.png?v=1776312872 Iridium(III) chloride, Ir≥63.9% | 10025-83-9 Iridium(III) chloride, Ir≥63.9%|997634|10025-83-9 https://www.jk-sci.com/products/a012464806 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/73f58954fb562ea82928070f7d19481d_db9ebe50-3cab-4012-aecb-d1aa19d448a3.jpg?v=1784651198 4',4'',4''',4''''-(ethene-1,1,2,2-tetrayl)tetrabiphenyl-4-carboxylic acid, 95% | 1610858-96-2 4',4'',4''',4''''-(ethene-1,1,2,2-tetrayl)tetrabiphenyl-4-carboxylic acid, 95%|2464806|1610858-96-2 https://www.jk-sci.com/products/a01955102 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0cad4f569221cbee0510905079bfa4d1_35161ac4-b8f2-44a8-a0bc-3b34ad873137.jpg?v=1776308965 N-(2-Aminoethyl)maleimide Hydrochloride, 93% | 134272-64-3 N-(2-Aminoethyl)maleimide Hydrochloride, 93%|955102|134272-64-3 https://www.jk-sci.com/products/a01589284 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589284.png?v=1776296470 2,6-Dimercaptopurine, 98% | 5437-25-2 2,6-Dimercaptopurine, 98%|589284|5437-25-2 https://www.jk-sci.com/products/a011359229 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/98d75f41b5a0acc284ab1b69dc30e3a0.jpg?v=1784644509 3-(N-tosyl-l-alaninyloxy)-5-phenylpyrrole, 99% | 99740-00-8 3-(N-tosyl-l-alaninyloxy)-5-phenylpyrrole, 99%|1359229|99740-00-8 https://www.jk-sci.com/products/a01276443 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/276443.png?v=1784652833 Dansyl hydrazine, 98% | 33008-06-9 Dansyl hydrazine, 98%|276443|33008-06-9 https://www.jk-sci.com/products/a01171375 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ff24c88bebeadf58a493d83a36efba8a.jpg?v=1784646903 Benzyl carbazate, 98% | 5331-43-1 Benzyl carbazate, 98%|171375|5331-43-1 https://www.jk-sci.com/products/a01116283 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116283.png?v=1784643322 4-Chloro-3,5-dimethylphenol, 99% | 88-04-0 4-Chloro-3,5-dimethylphenol, 99%|116283|88-04-0 https://www.jk-sci.com/products/a01969577 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/120845.png?v=1776310372 5-Bromo-2-phenylpyridine, 98% | 27012-25-5 5-Bromo-2-phenylpyridine, 98%|969577|27012-25-5 https://www.jk-sci.com/products/a01991082 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/454120.png?v=1776312255 (8E,10E)-Dodeca-8,10-dien-1-ol, 90% | 33956-49-9 (8E,10E)-Dodeca-8,10-dien-1-ol, 90%|991082|33956-49-9 https://www.jk-sci.com/products/a019222458 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/74f6ffaf462a420384aecccdcb8e1218_041b5a73-661a-4b5c-83ec-52b540259157.jpg?v=1776302309 1-(11bR)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpyrrolidine, 98%, ee: 99% | 736142-26-0 1-(11bR)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpyrrolidine, 98%, ee: 99%|9222458|736142-26-0 https://www.jk-sci.com/products/a01304251 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304251.png?v=1784654110 2,2,2-Trichloroethanol, 99% | 115-20-8 2,2,2-Trichloroethanol, 99%|304251|115-20-8 https://www.jk-sci.com/products/a01128045 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/579202.png?v=1784644099 Benzotriazole, 99% | 95-14-7 Benzotriazole, 99%|128045|95-14-7 https://www.jk-sci.com/products/a01910528 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280858_fb14f4a4-96f0-47a0-938d-5da0aecda6c7.png?v=1776300401 (Z)-3-(Dimethylamino)propane-1,2-diyl dioleate, 98% | 127512-29-2 (Z)-3-(Dimethylamino)propane-1,2-diyl dioleate, 98%|910528|127512-29-2 https://www.jk-sci.com/products/a01513576 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2c5aac82c19e8ea6a7870f7dccaa9dc8.jpg?v=1776293766 Bromocresol Green salt | 62625-32-5 Bromocresol Green salt|513576|62625-32-5 https://www.jk-sci.com/products/a01152686 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/152686.png?v=1784645678 4-Bromo-2-fluorobenzoic acid, 99% | 112704-79-7 4-Bromo-2-fluorobenzoic acid, 99%|152686|112704-79-7 https://www.jk-sci.com/products/a01474013 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/474013.png?v=1776292278 Iodopyrazine, 95% | 32111-21-0 Iodopyrazine, 95%|474013|32111-21-0 https://www.jk-sci.com/products/a01210213 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/210213.png?v=1784649275 N-Succinyl-Ala-Ala-Ala-p-nitroanilide, 98% | 52299-14-6 N-Succinyl-Ala-Ala-Ala-p-nitroanilide, 98%|210213|52299-14-6 https://www.jk-sci.com/products/a01274616 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/311928.png?v=1784652723 3-Hydroxypropionic acid, contains varying amounts of 3,3'-Oxydipropionic Acid, 30% solution in H2O | 503-66-2 3-Hydroxypropionic acid, contains varying amounts of 3,3'-Oxydipropionic Acid, 30% solution in H2O|274616|503-66-2 https://www.jk-sci.com/products/a01622049 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/74e14b3e1a079b593090b7c2a242e6fd.jpg?v=1776297729 Biotin-HPDP, 95% | 129179-83-5 Biotin-HPDP, 95%|622049|129179-83-5 https://www.jk-sci.com/products/a01926384 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463194.png?v=1776303407 Acridine Orange, dye content 80% | 10127-02-3 Acridine Orange, dye content 80%|926384|10127-02-3 https://www.jk-sci.com/products/a01135975 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135975.png?v=1784644515 1-Deoxynojirimycin, 98%, from MorusalbaL. | 19130-96-2 1-Deoxynojirimycin, 98%, from MorusalbaL.|135975|19130-96-2 https://www.jk-sci.com/products/a01933690 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/558174.png?v=1776304420 2-Chloro-3-quinolinecarboxaldehyde, 98% | 73568-25-9 2-Chloro-3-quinolinecarboxaldehyde, 98%|933690|73568-25-9 https://www.jk-sci.com/products/a01570077 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/570077.png?v=1776295728 Phenosafranine, 80% | 81-93-6 Phenosafranine, 80%|570077|81-93-6 https://www.jk-sci.com/products/a01976449 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/976449.png?v=1776310976 2,6-Bis[(4R)-4,5-dihydro-4-(1-methylethyl)-5,5-diphenyl-2-oxazolyl]-pyridine, 98% | 828918-24-7 2,6-Bis[(4R)-4,5-dihydro-4-(1-methylethyl)-5,5-diphenyl-2-oxazolyl]-pyridine, 98%|976449|828918-24-7 https://www.jk-sci.com/products/a01438368 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/438368.png?v=1784657133 2-Benzoylbenzoic acid, 98% | 85-52-9 2-Benzoylbenzoic acid, 98%|438368|85-52-9 https://www.jk-sci.com/products/a01165348 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/00743acf84e5634a3e37000ef2c1284d.jpg?v=1784646507 Iron(III) acetylacetonate, 98% | 14024-18-1 Iron(III) acetylacetonate, 98%|165348|14024-18-1 https://www.jk-sci.com/products/a01973134 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/561237.png?v=1776310670 Alpinetin, 98.5% | 36052-37-6 Alpinetin, 98.5%|973134|36052-37-6 https://www.jk-sci.com/products/a01437700 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437700.png?v=1784657115 Tetrathiafulvalene, 98.5% | 31366-25-3 Tetrathiafulvalene, 98.5%|437700|31366-25-3 https://www.jk-sci.com/products/a01972400 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/403162_74e4151d-c3cd-406e-9e2a-e1a81c66373a.png?v=1776310598 Sulfamethoxazole in methanol, reference material, 100 μg/mL | 122-11-2 Sulfamethoxazole in methanol, reference material, 100 μg/mL|972400|122-11-2 https://www.jk-sci.com/products/a01274519 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/274519.png?v=1784652717 2-Isopropylthioxanthone, 98% | 5495-84-1 2-Isopropylthioxanthone, 98%|274519|5495-84-1 https://www.jk-sci.com/products/a01205037 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/205037.png?v=1784648994 4-Amino-6-chloro-1,3-benzenedisulfonamide, 98% | 121-30-2 4-Amino-6-chloro-1,3-benzenedisulfonamide, 98%|205037|121-30-2 https://www.jk-sci.com/products/a01333556 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/333556.png?v=1784654934 2,4,6-Trimethylbenzaldehyde, 98% | 487-68-3 2,4,6-Trimethylbenzaldehyde, 98%|333556|487-68-3 https://www.jk-sci.com/products/a01571126 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/571126.png?v=1776295775 3,5-Dimethoxycinnamic acid, 98%, predominantly trans | 16909-11-8 3,5-Dimethoxycinnamic acid, 98%, predominantly trans|571126|16909-11-8 https://www.jk-sci.com/products/a01197693 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fe9923f9fe5c6a9f306b730f01ae4b80.jpg?v=1784648692 Phenyl β-D-glucopyranoside, 98% | 1464-44-4 Phenyl β-D-glucopyranoside, 98%|197693|1464-44-4 https://www.jk-sci.com/products/a01574192 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/574192.png?v=1776295894 Fe(III) meso-Tetra(4-carboxyphenyl)porphine chloride, 95% | 55266-17-6 Fe(III) meso-Tetra(4-carboxyphenyl)porphine chloride, 95%|574192|55266-17-6 https://www.jk-sci.com/products/a01591590 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/591590.png?v=1776296576 (3-Formyl-indol-1-yl)-acetic acid, 97% | 138423-98-0 (3-Formyl-indol-1-yl)-acetic acid, 97%|591590|138423-98-0 https://www.jk-sci.com/products/a01914060 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/485274.png?v=1776300924 1-(tert-Butoxycarbonyl)-2-pyrrolidinone, 98% | 85909-08-6 1-(tert-Butoxycarbonyl)-2-pyrrolidinone, 98%|914060|85909-08-6 https://www.jk-sci.com/products/a01315873 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/315873.png?v=1784654438 Trithiocyanuric acid, 98% | 638-16-4 Trithiocyanuric acid, 98%|315873|638-16-4 https://www.jk-sci.com/products/a01177161 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/270973.png?v=1784647280 4,4,5,5,5-Pentafluoro-1-pentanol, 97% | 148043-73-6 4,4,5,5,5-Pentafluoro-1-pentanol, 97%|177161|148043-73-6 https://www.jk-sci.com/products/a01383200 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/383200.png?v=1784656017 Iron nickel oxide, 99.5%, ＜30 nm | 12168-54-6 Iron nickel oxide, 99.5%, ＜30 nm|383200|12168-54-6 https://www.jk-sci.com/products/a01295750 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/603604.png?v=1784653740 Phenoxyacetic acid, 99% | 122-59-8 Phenoxyacetic acid, 99%|295750|122-59-8 https://www.jk-sci.com/products/a01633177 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/633177.png?v=1776298119 2-Methylbenzo[cd]indole | 40484-49-9 2-Methylbenzo[cd]indole|633177|40484-49-9 https://www.jk-sci.com/products/a01229483 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/194500_eb845575-3aeb-4128-9c25-7fb0d32ebc49.png?v=1784650168 1-Octanesulfonic acid sodium salt, 98% | 5324-84-5 1-Octanesulfonic acid sodium salt, 98%|229483|5324-84-5 https://www.jk-sci.com/products/a01958788 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/282654.png?v=1776309365 Albendazole in methanol, reference material, 100 μg/mL | 54965-21-8 Albendazole in methanol, reference material, 100 μg/mL|958788|54965-21-8 https://www.jk-sci.com/products/a011711241 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d1170b131e69e825a4cd07e88f01ebd6.jpg?v=1784646883 4-(2-Aminoethyl)benzenesulfonic acid hydrochloric salt, 97% | 1245700-93-9 4-(2-Aminoethyl)benzenesulfonic acid hydrochloric salt, 97%|1711241|1245700-93-9 https://www.jk-sci.com/products/a01182478 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/574711_d6d4c516-0f61-4529-aea2-8dad5e0ee31c.png?v=1784647595 2-Chlorobenzoic acid, 98% | 118-91-2 2-Chlorobenzoic acid, 98%|182478|118-91-2 https://www.jk-sci.com/products/a01991368 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/381928.png?v=1776312274 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole, 97% | 21510-43-0 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole, 97%|991368|21510-43-0 https://www.jk-sci.com/products/a01435450 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/435450.png?v=1784657084 Salicylhydroxamic acid, 98% | 89-73-6 Salicylhydroxamic acid, 98%|435450|89-73-6 https://www.jk-sci.com/products/a01177081 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a0e990d1a790706450cfa40bda5990ec.jpg?v=1784647269 (S)-(-)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline, 97% | 148461-14-7 (S)-(-)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline, 97%|177081|148461-14-7 https://www.jk-sci.com/products/a01937085 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537665.png?v=1776305235 Benzenesulfonanilide, 98% | 1678-25-7 Benzenesulfonanilide, 98%|937085|1678-25-7 https://www.jk-sci.com/products/a01319721 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319721.png?v=1784654559 1-Bromo-3,5-dichlorobenzene, 98% | 19752-55-7 1-Bromo-3,5-dichlorobenzene, 98%|319721|19752-55-7 https://www.jk-sci.com/products/a01259982 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/259982.png?v=1784651888 Titan Yellow, indicator | 1829-00-1 Titan Yellow, indicator|259982|1829-00-1 https://www.jk-sci.com/products/a01528432 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/528432.png?v=1779955342 N,N'-Diphenyl-p-phenylenediamine, 95% | 74-31-7 N,N'-Diphenyl-p-phenylenediamine, 95%|528432|74-31-7 https://www.jk-sci.com/products/a01972991 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105582_9b031aee-a789-4c80-9635-71d00ba43358.png?v=1776310650 2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol, 99%, reference material | 25973-55-1 2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol, 99%, reference material|972991|25973-55-1 https://www.jk-sci.com/products/a01145739 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/206634.png?v=1784645263 2-Amino-4-chloropyridine, 98% | 19798-80-2 2-Amino-4-chloropyridine, 98%|145739|19798-80-2 https://www.jk-sci.com/products/a01170960 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a6f443e658b1e59a078a11ce9b7b7632.jpg?v=1784646873 3-Mercaptobenzoic acid, 95% | 4869-59-4 3-Mercaptobenzoic acid, 95%|170960|4869-59-4 https://www.jk-sci.com/products/a01996678 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/314895.png?v=1776312764 N-Chlorophthalimide, 95% | 3481-09-2 N-Chlorophthalimide, 95%|996678|3481-09-2 https://www.jk-sci.com/products/a01945056 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138485_f7f558f6-f67d-4c9a-9188-5b881d003784.png?v=1776307531 NH2-PEG-NH2, 95%, average M.W. 20,000 | 24991-53-5 NH2-PEG-NH2, 95%, average M.W. 20,000|945056|24991-53-5 https://www.jk-sci.com/products/a01968239 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9d3b31f8f1f0ff2e9609be448cbcc923.jpg?v=1776310251 β-Tocopherol, 98%, from Fortune windmillpalm petiole | 16698-35-4 β-Tocopherol, 98%, from Fortune windmillpalm petiole|968239|16698-35-4 https://www.jk-sci.com/products/a01346893 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346893.png?v=1784655218 5-Methyl-1H-tetrazole, 98% | 4076-36-2 5-Methyl-1H-tetrazole, 98%|346893|4076-36-2 https://www.jk-sci.com/products/a01299157 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/299157.png?v=1784653917 Biphenyl-4-methanol, 98% | 3597-91-9 Biphenyl-4-methanol, 98%|299157|3597-91-9 https://www.jk-sci.com/products/a019393345 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f74def0a-0713-4aa6-b2f1-7d7578ee4a1a.png?v=1776305683 3038 Photoresist developer, 2.380 ± 0.01wt%, high-purity, main component TMAH 3038 Photoresist developer, 2.380 ± 0.01wt%, high-purity, main component TMAH|9393345 https://www.jk-sci.com/products/a01122969 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/122969.png?v=1784643772 Ethyl O-mesitylsulfonylacetohydroxamate, 98% | 38202-27-6 Ethyl O-mesitylsulfonylacetohydroxamate, 98%|122969|38202-27-6 https://www.jk-sci.com/products/a011020472 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/81c9d7f4250d85663a3c9b5735b568c4.jpg?v=1784642487 Fructo-oligosaccharide, 95% | 308066-66-2 Fructo-oligosaccharide, 95%|1020472|308066-66-2 https://www.jk-sci.com/products/a01468837 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/468837.png?v=1776292083 3,5-Di-tert-butyl-4-hydroxybenzoic acid, 98% | 1421-49-4 3,5-Di-tert-butyl-4-hydroxybenzoic acid, 98%|468837|1421-49-4 https://www.jk-sci.com/products/a01162591 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/162591.png?v=1784646420 Phantolide, 95% | 15323-35-0 Phantolide, 95%|162591|15323-35-0 https://www.jk-sci.com/products/a012446310 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/92640e52921c547d7913137bc8c58e8a.jpg?v=1784651017 Halauxifen-methyl, 95%, reference material | 943831-98-9 Halauxifen-methyl, 95%, reference material|2446310|943831-98-9 https://www.jk-sci.com/products/a01576422 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/576422_7e49bfbf-5b61-4579-82b7-1655c3377b8a.png?v=1776296001 3-Quinuclidinone hydrochloride, 98.5% | 1193-65-3 3-Quinuclidinone hydrochloride, 98.5%|576422|1193-65-3 https://www.jk-sci.com/products/a01937355 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c79be069257492fde1de3bc4d80b69a6.jpg?v=1776305440 Span 85 | 26266-58-0 Span 85|937355|26266-58-0 https://www.jk-sci.com/products/a011586563 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1586563.png?v=1784646188 Ethyl 2-[3-(nitromethyl)oxetan-3-yl]acetate, 95% | 1045709-38-3 Ethyl 2-[3-(nitromethyl)oxetan-3-yl]acetate, 95%|1586563|1045709-38-3 https://www.jk-sci.com/products/a01947000 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/250693_a89f5ddf-9616-4295-a865-8c5631bbdf71.png?v=1776308186 Ciprofloxacin in methanol, reference material, 1000 μg/mL | 85721-33-1 Ciprofloxacin in methanol, reference material, 1000 μg/mL|947000|85721-33-1 https://www.jk-sci.com/products/a01926428 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/203984.png?v=1776303425 Sodium bromide, 99.5% | 7647-15-6 Sodium bromide, 99.5%|926428|7647-15-6 https://www.jk-sci.com/products/a012061975 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33df14e287807da9a5337b083a4aa783.jpg?v=1784649047 5,6-Dihydro-6-(2-napthyl) imidazo[2,1-b]thiazole oxalate, 95% | 62284-86-0 5,6-Dihydro-6-(2-napthyl) imidazo[2,1-b]thiazole oxalate, 95%|2061975|62284-86-0 https://www.jk-sci.com/products/a01499054 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/499054.png?v=1776293242 1-(3-Pyridyl)-3-(dimethylamino)-2-propen-1-one, 97% | 55314-16-4 1-(3-Pyridyl)-3-(dimethylamino)-2-propen-1-one, 97%|499054|55314-16-4 https://www.jk-sci.com/products/a01b11067 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/222898.png?v=1776313465 N-Carbobenzyloxy-D-phenylalanine, 98% | 2448-45-5 N-Carbobenzyloxy-D-phenylalanine, 98%|181862|2448-45-5 https://www.jk-sci.com/products/a01277489 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/277489.png?v=1784652902 3-Chloro-N,N-diethylpropan-1-amine, 98% | 104-77-8 3-Chloro-N,N-diethylpropan-1-amine, 98%|277489|104-77-8 https://www.jk-sci.com/products/a01382022 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382022.png?v=1784655992 4,4'-Di-tert-butylbiphenyl, 98% | 1625-91-8 4,4'-Di-tert-butylbiphenyl, 98%|382022|1625-91-8 https://www.jk-sci.com/products/a01813944 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e276782538972890062a14cbc27f2f15.jpg?v=1776298864 6-Nitrofluorescein diacetate, 98% | 53299-21-1 6-Nitrofluorescein diacetate, 98%|813944|53299-21-1 https://www.jk-sci.com/products/a01116132 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116132.png?v=1784643307 L-Thyroxine, 98% | 51-48-9 L-Thyroxine, 98%|116132|51-48-9 https://www.jk-sci.com/products/a01324855 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/324855.png?v=1784654710 2-Phenylethyl acrylate, 99% | 3530-36-7 2-Phenylethyl acrylate, 99%|324855|3530-36-7 https://www.jk-sci.com/products/a01180628 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/75423295322d42c0205bef5b95837b7d.jpg?v=1784647455 TTNPB, 98% | 71441-28-6 TTNPB, 98%|180628|71441-28-6 https://www.jk-sci.com/products/a01321327 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321327_176dce2c-e1e4-4c2d-b46f-3d45b3ccfef2.png?v=1784654600 Sodium tripolyphosphate, 85%, tech. | 7758-29-4 Sodium tripolyphosphate, 85%, tech.|321327|7758-29-4 https://www.jk-sci.com/products/a019005499 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/28fe3c41abc2a9ee3cef53cc84958cbc.jpg?v=1776299256 2,6-Di(1-pyrazolyl)pyridine, 97% | 123640-38-0 2,6-Di(1-pyrazolyl)pyridine, 97%|9005499|123640-38-0 https://www.jk-sci.com/products/a012326429 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bdeae0df61db6eb0db04ff4da44e47fa.jpg?v=1784650307 tert-Butyl 2-(2-(2-hydroxyethoxy)ethoxy)acetate, 97% | 149299-82-1 tert-Butyl 2-(2-(2-hydroxyethoxy)ethoxy)acetate, 97%|2326429|149299-82-1 https://www.jk-sci.com/products/a01352958 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352958_3c249536-7951-413e-952a-db3ab2d39e79.png?v=1784655342 Iminodibenzyl, 97% | 494-19-9 Iminodibenzyl, 97%|352958|494-19-9 https://www.jk-sci.com/products/a01500530 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/500530_3875c13d-2e14-4c12-973d-5d966be1d93d.png?v=1776293311 D-Cysteine hydrochloride monohydrate, 99% | 207121-46-8 D-Cysteine hydrochloride monohydrate, 99%|500530|207121-46-8 https://www.jk-sci.com/products/a011173145 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2ef32a1abf1d06f92053e42ad8eb0cbf.jpg?v=1784643430 1-(4-Bromophenyl)-1,2,2-triphenylethylene, 98% | 34699-28-0 1-(4-Bromophenyl)-1,2,2-triphenylethylene, 98%|1173145|34699-28-0 https://www.jk-sci.com/products/a011895820 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/34e1bc06f54ef83a569b2284b65873d5.jpg?v=1784648189 N-Propylacrylamide, 95% | 25999-13-7 N-Propylacrylamide, 95%|1895820|25999-13-7 https://www.jk-sci.com/products/a01215712 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/219310_f13d8889-abf1-407c-91d7-a2f517d725a8.png?v=1784649560 Bromopentafluorobenzene, 99% | 344-04-7 Bromopentafluorobenzene, 99%|215712|344-04-7 https://www.jk-sci.com/products/a01444158 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444158_9d4e4f3f-3a0b-4a06-a48c-70b595048f69.png?v=1784657269 4-Methyldibenzothiophene, 97% | 7372-88-5 4-Methyldibenzothiophene, 97%|444158|7372-88-5 https://www.jk-sci.com/products/a01982614 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1a3ea1f061e2f8812f5de48a050590c0.jpg?v=1776311490 Methyl 4-ethynylbenzoate, 98% | 3034-86-4 Methyl 4-ethynylbenzoate, 98%|982614|3034-86-4 https://www.jk-sci.com/products/a01621748 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/495900_db7c9902-bdc1-4a65-9d5e-4d61cb0c7152.png?v=1776297711 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione, 98% | 326-90-9 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione, 98%|621748|326-90-9 https://www.jk-sci.com/products/a01393137 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393137_d1d08980-07e5-48b3-83a4-5f49484d5069.png?v=1784656220 4',5,7-Trihydroxyflavanone, 96% | 480-41-1 4',5,7-Trihydroxyflavanone, 96%|393137|480-41-1 https://www.jk-sci.com/products/a01207005 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/538155_8ffe7534-0e64-4301-ac11-af3bbf2ab267.png?v=1784649094 N-Ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline, 99% | 16357-59-8 N-Ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline, 99%|207005|16357-59-8 https://www.jk-sci.com/products/a01287445 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/287445_ae5c0100-4c59-49f6-bbac-0937e43ba536.png?v=1784653381 1,3-Dichloro-2-iodobenzene, 98% | 19230-28-5 1,3-Dichloro-2-iodobenzene, 98%|287445|19230-28-5 https://www.jk-sci.com/products/a01303760 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303760_9e99da16-6667-48b4-83db-55912cacb7cc.png?v=1784654084 6-Aminoindole, 98% | 5318-27-4 6-Aminoindole, 98%|303760|5318-27-4 https://www.jk-sci.com/products/a01222746 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/222746_63e6e4e4-496f-4505-b372-a1df545301a6.png?v=1784649820 mono-Butyl phthalate, 98% | 131-70-4 mono-Butyl phthalate, 98%|222746|131-70-4 https://www.jk-sci.com/products/a01479914 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/479914_9b0aaef8-1313-44f4-b2fd-7c14044d525e.png?v=1776292478 Methyl 2-oxocyclopentanecarboxylate, 95% | 10472-24-9 Methyl 2-oxocyclopentanecarboxylate, 95%|479914|10472-24-9 https://www.jk-sci.com/products/a01497384 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/497384_2018e882-5a56-4d1a-accc-fb4bcac7f782.png?v=1776293187 Tetrasodium-meso-tetra(4-sulfonatophenyl)porphine dodecahydrate, 95% | 39050-26-5 Tetrasodium-meso-tetra(4-sulfonatophenyl)porphine dodecahydrate, 95%|497384|39050-26-5 https://www.jk-sci.com/products/a01563402 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/563402_dba84f2d-cba9-4405-b967-5e1a4f1dd403.png?v=1776295554 α-Methoxyphenylacetic acid, 99% | 7021-09-2 α-Methoxyphenylacetic acid, 99%|563402|7021-09-2 https://www.jk-sci.com/products/a01333306 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/333306_bc03d133-2b1e-445b-a441-dda89c012ad7.png?v=1784654924 Isopropyl 4-toluenesulfonate, 90% | 2307-69-9 Isopropyl 4-toluenesulfonate, 90%|333306|2307-69-9 https://www.jk-sci.com/products/a01979417 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/215525_f6c99a26-c8e2-40de-8b37-d9f9506ed252.png?v=1776311220 Tin particles, 99.999% | 7440-31-5 Tin particles, 99.999%|979417|7440-31-5 https://www.jk-sci.com/products/a01494116 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/494116_cd0cdde1-113d-411f-9389-26db1acdf5bb.png?v=1776293040 Ammonium sodium phosphate dibasic tetrahydrate, 99% | 7783-13-3 Ammonium sodium phosphate dibasic tetrahydrate, 99%|494116|7783-13-3 https://www.jk-sci.com/products/a01y12032 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e31b89fc20aa0c46557b71f7fff275a.jpg?v=1776314209 3-Bromo-4-methoxybenzaldehyde, 98% | 34841-06-0 3-Bromo-4-methoxybenzaldehyde, 98%|126773|34841-06-0 https://www.jk-sci.com/products/a011216795 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/958b01177eac15e59a2b0733c32e977e.jpg?v=1784643714 Hexaphenoxycyclotriphosphazene, 98% | 1184-10-7 Hexaphenoxycyclotriphosphazene, 98%|1216795|1184-10-7 https://www.jk-sci.com/products/a01960977 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8147487e2a5a62a76da96e983ce42042.jpg?v=1776309555 (R,R)-(+)-Hydrobenzoin, 98% | 52340-78-0 (R,R)-(+)-Hydrobenzoin, 98%|960977|52340-78-0 https://www.jk-sci.com/products/a011526855 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/526767865fa115adba12589134feb632.jpg?v=1784645682 Oplopanone, 96% | 1911-78-0 Oplopanone, 96%|1526855|1911-78-0 https://www.jk-sci.com/products/a01573126 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/573126_10f994e1-2e20-4418-aafe-436bc20a05d5.png?v=1776295848 Hyodeoxycholic acid, 98% | 83-49-8 Hyodeoxycholic acid, 98%|573126|83-49-8 https://www.jk-sci.com/products/a01156754 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/469241.png?v=1784646053 Cholesterol, 95% | 57-88-5 Cholesterol, 95%|156754|57-88-5 https://www.jk-sci.com/products/a01950079 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/503573_4477f69b-a696-4c9d-bb5e-93a8c872241c.png?v=1776308507 Diethylene glycol, 99% | 111-46-6 Diethylene glycol, 99%|950079|111-46-6 https://www.jk-sci.com/products/a01538402 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0e642e4686a0ed2aae0eb94583faf13d.jpg?v=1776294650 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole, 98% | 3147-75-9 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole, 98%|538402|3147-75-9 https://www.jk-sci.com/products/a01545833 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/545833_44f3191f-1aa4-4fdd-8c5d-3f737ef1abf7.png?v=1776294889 4-Nitrophenyl β-D-lactopyranoside, 98% | 4419-94-7 4-Nitrophenyl β-D-lactopyranoside, 98%|545833|4419-94-7 https://www.jk-sci.com/products/a01979887 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/491660_e8c508b0-deed-49bb-ac61-5e9d0b07a11a.png?v=1776311265 4-Hydroxybutyl vinyl ether, 97%, stabilized with 0.01% KOH | 17832-28-9 4-Hydroxybutyl vinyl ether, 97%, stabilized with 0.01% KOH|979887|17832-28-9 https://www.jk-sci.com/products/a01124066 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/214558.png?v=1784643892 2-Furoic acid, 98% | 88-14-2 2-Furoic acid, 98%|124066|88-14-2 https://www.jk-sci.com/products/a01245518 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/245518.png?v=1784651133 Sodium benzenesulfonate, 98% | 515-42-4 Sodium benzenesulfonate, 98%|245518|515-42-4 https://www.jk-sci.com/products/a01571992 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/571992_3a8d4fff-1805-4e3d-9aee-c15c4ef518d4.png?v=1776295795 Titanium(IV) oxide, 99.8% | 1317-70-0 Titanium(IV) oxide, 99.8%|571992|1317-70-0 https://www.jk-sci.com/products/a019067717 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2a46efa4d1a5a2ca112c4637b16742f2.jpg?v=1776299984 1-(9H-Fluoren-9-yl)-3,12-dioxo-2,7,10,16,19-pentaoxa-4,13-diazahenicosan-21-oic acid, 98% | 560088-89-3 1-(9H-Fluoren-9-yl)-3,12-dioxo-2,7,10,16,19-pentaoxa-4,13-diazahenicosan-21-oic acid, 98%|9067717|560088-89-3 https://www.jk-sci.com/products/a01330633 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330633_87a20752-dd34-453d-94bf-0e7759c30193.png?v=1784654846 L-(-)-Arabitol, 99% | 7643-75-6 L-(-)-Arabitol, 99%|330633|7643-75-6 https://www.jk-sci.com/products/a01306108 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_9860f9cd-bb81-4508-a3b1-c0d1631e7eca.png?v=1784654152 Fuller's earth, Particle size:≥90%(through 75 μm), SSA:≥130m2/g | 8031-18-3 Fuller's earth, Particle size:≥90%(through 75 μm), SSA:≥130m2/g|306108|8031-18-3 https://www.jk-sci.com/products/a01577604 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/577604_cb139eb0-01c0-4dd2-9e77-a662dbe08f07.png?v=1776296052 2-Bromo-4-(trifluoromethyl)benzene sulfonamide, 97% | 351003-63-9 2-Bromo-4-(trifluoromethyl)benzene sulfonamide, 97%|577604|351003-63-9 https://www.jk-sci.com/products/a01205040 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/205040_1dc6e86f-5b25-4c9f-8fbb-e3b725a3f637.png?v=1784648997 4-Hydrazino-7-nitro-benzofurazan hydrazine adduct, 98%, derivatization grade | 131467-87-3 4-Hydrazino-7-nitro-benzofurazan hydrazine adduct, 98%, derivatization grade|205040|131467-87-3 https://www.jk-sci.com/products/a01543537 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/543537_1abbbf26-b652-45ea-82db-9313e51e60b7.png?v=1776294824 4-Propylbenzoic acid, 97% | 2438-05-3 4-Propylbenzoic acid, 97%|543537|2438-05-3 https://www.jk-sci.com/products/a01922587 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/594839_a0a35f28-0f48-4796-bbec-d41587fec381.png?v=1776302707 Chitosan, Deacetylation: 95% | 9012-76-4 Chitosan, Deacetylation: 95%|922587|9012-76-4 https://www.jk-sci.com/products/a01217325 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/450115_f0940849-bff3-4472-be02-114678e9430b.png?v=1784649611 Indole-6-carboxylic acid, 98% | 1670-82-2 Indole-6-carboxylic acid, 98%|217325|1670-82-2 https://www.jk-sci.com/products/a01393560 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393560_2a50412d-c6b2-4c3d-ab8c-f179af8356aa.png?v=1784656233 2-Nitrophenyl β-D-glucopyranoside, 98% | 2816-24-2 2-Nitrophenyl β-D-glucopyranoside, 98%|393560|2816-24-2 https://www.jk-sci.com/products/a01284155 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/603282_19d36ecd-85ac-4646-94a5-9e47e23425e2.png?v=1784653196 2-(N-Morpholino)ethanesulfonic acid monohydrate, 99% | 145224-94-8 2-(N-Morpholino)ethanesulfonic acid monohydrate, 99%|284155|145224-94-8 https://www.jk-sci.com/products/a01256277 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8d57b00fd32f9df885bcccfe1dd52c98.jpg?v=1784651705 1,1,1-Trichloro-2-propanone, 95% | 918-00-3 1,1,1-Trichloro-2-propanone, 95%|256277|918-00-3 https://www.jk-sci.com/products/a01185115 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/584932.png?v=1784647771 4'-Ethoxyacetophenone, 98% | 1676-63-7 4'-Ethoxyacetophenone, 98%|185115|1676-63-7 https://www.jk-sci.com/products/a019147369 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2621747167c1f6cda280ea529fef3986.jpg?v=1776301055 Meso-tetra(4-carboxyphenyl)porphine-Ni(II), 95% | 41699-92-7 Meso-tetra(4-carboxyphenyl)porphine-Ni(II), 95%|9147369|41699-92-7 https://www.jk-sci.com/products/a01205583 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/205583_3845a448-421f-4dc7-aed6-b8c671b2d3d3.png?v=1784649021 N-(Hydroxymethyl)acrylamide, 98% | 924-42-5 N-(Hydroxymethyl)acrylamide, 98%|205583|924-42-5 https://www.jk-sci.com/products/a01188969 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/902438addc5e5a167f2ca1dc8addaa47.jpg?v=1784648123 Methanesulfonic acid sodium salt, 98% | 2386-57-4 Methanesulfonic acid sodium salt, 98%|188969|2386-57-4 https://www.jk-sci.com/products/a01555423 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/555423_7e1f8b2a-c71d-421d-8aa9-5de7ae116ead.png?v=1776295221 Diisononyl phthalate, 99%, mixture of C9 isomers, technical grade | 28553-12-0 Diisononyl phthalate, 99%, mixture of C9 isomers, technical grade|555423|28553-12-0 https://www.jk-sci.com/products/a01446659 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/446659_2413aaf1-71bb-426a-ae80-53905fbb3734.png?v=1784657316 4-Chloroquinoline, 99% | 611-35-8 4-Chloroquinoline, 99%|446659|611-35-8 https://www.jk-sci.com/products/a01346858 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346858.png?v=1784655218 Streptomycin sulfate, 98% | 3810-74-0 Streptomycin sulfate, 98%|346858|3810-74-0 https://www.jk-sci.com/products/a019260788 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/08a3ba56923a3ffffea28516dc5f5613.jpg?v=1776303290 (4-(6-Methyl-1,2,4,5-tetrazin-3-yl)phenyl)methanamine hydrochloride, 95% | 1596117-29-1 (4-(6-Methyl-1,2,4,5-tetrazin-3-yl)phenyl)methanamine hydrochloride, 95%|9260788|1596117-29-1 https://www.jk-sci.com/products/a01226749 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/227853_4bca88e1-a3d9-42cf-9669-72d0e08d859f.png?v=1784650011 Polyacrylonitrile, average M.W. 150,000 | 25014-41-9 Polyacrylonitrile, average M.W. 150,000|226749|25014-41-9 https://www.jk-sci.com/products/a011583596 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a0396c62e259c9ec6897248e02a6a0a6.jpg?v=1784646174 Bis(4-methyl-2-pentyl) phthalate, 95%, reference material | 84-63-9 Bis(4-methyl-2-pentyl) phthalate, 95%, reference material|1583596|84-63-9 https://www.jk-sci.com/products/a01982370 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/294889_1ce6ae67-f156-4710-b803-26682a491d90.png?v=1776311464 Roxithromycin, 98%, reference material | 80214-83-1 Roxithromycin, 98%, reference material|982370|80214-83-1 https://www.jk-sci.com/products/a01998000 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/998000_a2f18982-1d87-463a-9ecb-4d22739fb3b5.png?v=1776312899 2-(2-Fluoropyridin-3-yl)propan-2-ol, 97% | 40247-48-1 2-(2-Fluoropyridin-3-yl)propan-2-ol, 97%|998000|40247-48-1 https://www.jk-sci.com/products/a01961232 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/445903_f7d701df-40ba-4023-8f41-e7d3b1552e41.png?v=1776309578 D-Carnitine, 98% | 541-14-0 D-Carnitine, 98%|961232|541-14-0 https://www.jk-sci.com/products/a01581498 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/512399_3c3a996f-b2d8-4e1d-9922-097a3b75aab1.png?v=1776296196 L-Rhamnose monohydrate, 98%, from Dioscorea zingiberensis C. H. Wright | 10030-85-0 L-Rhamnose monohydrate, 98%, from Dioscorea zingiberensis C. H. Wright|581498|10030-85-0 https://www.jk-sci.com/products/a01957022 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256152_d5c92a46-84bd-41eb-809f-8ae4eb415266.png?v=1776309168 3,3',5'-Triiodo-L-thyronine, 97% | 5817-39-0 3,3',5'-Triiodo-L-thyronine, 97%|957022|5817-39-0 https://www.jk-sci.com/products/a01h23054 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/623027_2853e49b-306c-4f79-b7b0-359331a144ea.png?v=1776313987 Methyl 3-amino-4-phenylthiophene-2-carboxylate, 98% | 82437-64-7 Methyl 3-amino-4-phenylthiophene-2-carboxylate, 98%|243985|82437-64-7 https://www.jk-sci.com/products/a01175768 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d35dda648b00005f358e5e0adfa865df.jpg?v=1784647167 Acequinocyl-hydroxy, 95%, reference material | 57960-31-3 Acequinocyl-hydroxy, 95%, reference material|175768|57960-31-3 https://www.jk-sci.com/products/a01156139 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/156139_39128779-4899-482a-871b-42557fc0ca33.png?v=1784645983 2-Bromoethanol-1,1,2,2-d4, 98%, 98 atom%D | 81764-55-8 2-Bromoethanol-1,1,2,2-d4, 98%, 98 atom%D|156139|81764-55-8 https://www.jk-sci.com/products/a01268831 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/324745_7968310c-d070-4043-bc2b-bf5893232845.png?v=1784652323 1-Methyl-5-propyl-1H-pyrazole-3-carboxylic acid, 97% | 247583-70-6 1-Methyl-5-propyl-1H-pyrazole-3-carboxylic acid, 97%|268831|247583-70-6 https://www.jk-sci.com/products/a01282630 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/282630_6d3bcce9-fc2c-41e5-bfa1-d654a9e6348a.png?v=1784653125 Brassinazole, 95% | 224047-41-0 Brassinazole, 95%|282630|224047-41-0 https://www.jk-sci.com/products/a01202913 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/202913_ce189708-077b-4fc0-b0d1-80c09c934846.png?v=1784648918 S-Allyl-L-cysteine, 98% | 21593-77-1 S-Allyl-L-cysteine, 98%|202913|21593-77-1 https://www.jk-sci.com/products/a01989164 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3d554c85f2b7518d1908bffd96e21643.jpg?v=1776312092 2,5-Dibromo-1,4-benzenedicarboxaldehyde, 98% | 63525-48-4 2,5-Dibromo-1,4-benzenedicarboxaldehyde, 98%|989164|63525-48-4 https://www.jk-sci.com/products/a01197137 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bb9f467702b599708f2f866debcdb16a.jpg?v=1784648663 Acridine orange 10-nonyl bromide, 90% | 75168-11-5 Acridine orange 10-nonyl bromide, 90%|197137|75168-11-5 https://www.jk-sci.com/products/a01104031 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/104031.png?v=1784642631 1,4,5,8-Naphthalenetetracarboxylic acid, 60%, mixture: monoanhydride | 128-97-2 1,4,5,8-Naphthalenetetracarboxylic acid, 60%, mixture: monoanhydride|104031|128-97-2 https://www.jk-sci.com/products/a01172006 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3e37ea2f0e31434d8bcb8aeeebde9dec.jpg?v=1784646934 Dicloxacillin sodium salt monohydrate, 95% | 13412-64-1 Dicloxacillin sodium salt monohydrate, 95%|172006|13412-64-1 https://www.jk-sci.com/products/a012451205 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d8f73cfd7134f5bcb6f94d271e95021f.jpg?v=1784651075 Propylamine Hydrobromide, 99.8% | 4905-83-3 Propylamine Hydrobromide, 99.8%|2451205|4905-83-3 https://www.jk-sci.com/products/a01831899 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1a0a6aea719109d1b41abd9143ed1d62.jpg?v=1776299005 ABT 263, 98%, potent inhibitor of Bcl-xL,Bcl-2 and Bcl-w | 923564-51-6 ABT 263, 98%, potent inhibitor of Bcl-xL,Bcl-2 and Bcl-w|831899|923564-51-6 https://www.jk-sci.com/products/a01253732 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/253732.png?v=1784651583 5,6-Dimethoxy-1-indanone, 98% | 2107-69-9 5,6-Dimethoxy-1-indanone, 98%|253732|2107-69-9 https://www.jk-sci.com/products/a01105065 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/254160.png?v=1784642685 2-Thenoyltrifluoroacetone, 99% | 326-91-0 2-Thenoyltrifluoroacetone, 99%|105065|326-91-0 https://www.jk-sci.com/products/a01270194 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/270194.png?v=1784652443 1H,1H,2H,2H-Heptadecafluoro-1-iododecane, 98% | 2043-53-0 1H,1H,2H,2H-Heptadecafluoro-1-iododecane, 98%|270194|2043-53-0 https://www.jk-sci.com/products/a019148080 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9148080.png?v=1776301066 ICG-COOH, 95% | 181934-09-8 ICG-COOH, 95%|9148080|181934-09-8 https://www.jk-sci.com/products/a01931999 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/290394_5e5d2033-b16b-40d7-bf1e-bba4f2b6c91f.png?v=1776303947 Ampicillin, 98% | 69-53-4 Ampicillin, 98%|931999|69-53-4 https://www.jk-sci.com/products/a019396601 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3445c41f639e4bb5fdbbe48c13876c55.jpg?v=1776305848 COi8DFIC, 97% | 2184266-44-0 COi8DFIC, 97%|9396601|2184266-44-0 https://www.jk-sci.com/products/a01h90002 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/607404.png?v=1776314078 2,7-Diamino-9H-fluoren-9-one, 97% | 2915-84-6 2,7-Diamino-9H-fluoren-9-one, 97%|201678|2915-84-6 https://www.jk-sci.com/products/a01232568 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/232568.png?v=1784650304 Iron(II) D-gluconate dihydrate, 98% | 22830-45-1 Iron(II) D-gluconate dihydrate, 98%|232568|22830-45-1 https://www.jk-sci.com/products/a01922653 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/94d207abb3efd6936487d3b54954e412.jpg?v=1776302713 BODIPY 576/589, 98% | 150173-78-7 BODIPY 576/589, 98%|922653|150173-78-7 https://www.jk-sci.com/products/a01285988 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/285988.png?v=1784653305 trans,trans-Dibenzylideneacetone, 99% | 35225-79-7 trans,trans-Dibenzylideneacetone, 99%|285988|35225-79-7 https://www.jk-sci.com/products/a01281660 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/281660.png?v=1784653103 5-Benzyloxy-2-nitrotoluene, 95% | 22424-58-4 5-Benzyloxy-2-nitrotoluene, 95%|281660|22424-58-4 https://www.jk-sci.com/products/a01194818 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/aee739d0c33d6b96e0c62966c363ac35.jpg?v=1784648511 4-Acetamidothiophenol, 95% | 1126-81-4 4-Acetamidothiophenol, 95%|194818|1126-81-4 https://www.jk-sci.com/products/a019200865 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/93af73c5859e045909b006ee43ccc623.jpg?v=1776302057 S-(Trifluoromethyl) 4-methylbenzenesulfonothioate, 97% | 15223-20-8 S-(Trifluoromethyl) 4-methylbenzenesulfonothioate, 97%|9200865|15223-20-8 https://www.jk-sci.com/products/a01392816 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/392816.png?v=1784656212 2-Ethyl-4-methylimidazole, 96% | 931-36-2 2-Ethyl-4-methylimidazole, 96%|392816|931-36-2 https://www.jk-sci.com/products/a01911250 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/43d44b26e7a7587232830b5882afc72f_4f567a60-0913-4c80-8c80-89b6ac859d90.jpg?v=1776300583 N-Boc-3-[2-(2-aminoethoxy)ethoxy]propionic acid, 95% | 1365655-91-9 N-Boc-3-[2-(2-aminoethoxy)ethoxy]propionic acid, 95%|911250|1365655-91-9 https://www.jk-sci.com/products/a01323310 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_16f44141-63b4-41d8-b3e5-df2f89e95626.png?v=1784654661 Poly(styrene-co-acrylonitrile), average M.W. 165,000 by GPC, acrylonitrile 25 wt.% | 9003-54-7 Poly(styrene-co-acrylonitrile), average M.W. 165,000 by GPC, acrylonitrile 25 wt.%|323310|9003-54-7 https://www.jk-sci.com/products/a01112526 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108418.png?v=1784643105 3-Cyanobenzaldehyde, 98% | 24964-64-5 3-Cyanobenzaldehyde, 98%|112526|24964-64-5 https://www.jk-sci.com/products/a01405844 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405844.png?v=1784656495 5-Bromoacenaphthene, 95% | 2051-98-1 5-Bromoacenaphthene, 95%|405844|2051-98-1 https://www.jk-sci.com/products/a01449033 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/449033_9f006296-79a8-44d1-b20e-b81488ae3865.png?v=1784657370 2-(Perfluorooctyl)ethyl methacrylate, 97% | 1996-88-9 2-(Perfluorooctyl)ethyl methacrylate, 97%|449033|1996-88-9 https://www.jk-sci.com/products/a01909461 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/151071_d7cdb552-bd9d-4fdc-8e14-d413cb215e80.png?v=1776300260 Ammonium formate, 99%, eluent additive for LC-MS | 540-69-2 Ammonium formate, 99%, eluent additive for LC-MS|909461|540-69-2 https://www.jk-sci.com/products/a01376184 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/376184.png?v=1784655872 Chrysin, 99% | 480-40-0 Chrysin, 99%|376184|480-40-0 https://www.jk-sci.com/products/a011664660 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c6e86843bd58533c7c131e68fa5119a5.jpg?v=1784646549 RO4987655, 98%, an orally active and highly selective MEK inhibitor | 874101-00-5 RO4987655, 98%, an orally active and highly selective MEK inhibitor|1664660|874101-00-5 https://www.jk-sci.com/products/a01905400 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/293921.png?v=1776299855 Sulforhodamine 101, 99%, fluorescence:λabs 578 nm; λem 602 nm in Methanol | 60311-02-6 Sulforhodamine 101, 99%, fluorescence:λabs 578 nm; λem 602 nm in Methanol|905400|60311-02-6 https://www.jk-sci.com/products/a01471239 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/471239.png?v=1776292181 Methylsuccinic acid, 99% | 498-21-5 Methylsuccinic acid, 99%|471239|498-21-5 https://www.jk-sci.com/products/a01946627 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142320.png?v=1776308152 5(6)-Carboxyfluorescein diacetate N-succinimidyl ester, 95% | 150347-59-4 5(6)-Carboxyfluorescein diacetate N-succinimidyl ester, 95%|946627|150347-59-4 https://www.jk-sci.com/products/a01625518 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7de0dd822a7a48c345d67b5af55103fa.jpg?v=1776297891 Mn(III) meso-Tetra (N-methyl-4-pyridyl) porphine pentachloride, 95% | 125565-45-9 Mn(III) meso-Tetra (N-methyl-4-pyridyl) porphine pentachloride, 95%|625518|125565-45-9 https://www.jk-sci.com/products/a01327744 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/327744.png?v=1784654778 Methyl 4-hydroxyphenylacetate, 99% | 14199-15-6 Methyl 4-hydroxyphenylacetate, 99%|327744|14199-15-6 https://www.jk-sci.com/products/a01918012 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/208631.png?v=1776301580 Methyl 4-hydroxybenzoate, 99%, reference material | 99-76-3 Methyl 4-hydroxybenzoate, 99%, reference material|918012|99-76-3 https://www.jk-sci.com/products/a01281546 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/281546.png?v=1784653092 6-Hydroxy-2,4,5-triaminopyrimidine, 98% | 1004-75-7 6-Hydroxy-2,4,5-triaminopyrimidine, 98%|281546|1004-75-7 https://www.jk-sci.com/products/a01241849 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/241849.png?v=1784650889 α-Methylcinnamaldehyde, 98% | 101-39-3 α-Methylcinnamaldehyde, 98%|241849|101-39-3 https://www.jk-sci.com/products/a01928007 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/975626.png?v=1776303601 2,3,5,4'-Tetrahydroxystilbene 2-O-β-D-glucoside, 98%, from Fallopia multiflora (Thunb.) Harald. | 82373-94-2 2,3,5,4'-Tetrahydroxystilbene 2-O-β-D-glucoside, 98%, from Fallopia multiflora (Thunb.) Harald.|928007|82373-94-2 https://www.jk-sci.com/products/a011927285 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b74c34bd857dae3590f8ffa7df422cdf.jpg?v=1784648380 Polystyrene microspheres, 5 μm, 2.5% (w/v) suspended in deionized water | 9003-53-6 Polystyrene microspheres, 5 μm, 2.5% (w/v) suspended in deionized water|1927285|9003-53-6 https://www.jk-sci.com/products/a01289611 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/333863.png?v=1784653486 2-Chlorophenylacetic acid, 99% | 2444-36-2 2-Chlorophenylacetic acid, 99%|289611|2444-36-2 https://www.jk-sci.com/products/a01288216 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/288216.png?v=1784653424 3-Bromo-2-fluorobenzotrifluoride, 98% | 144584-67-8 3-Bromo-2-fluorobenzotrifluoride, 98%|288216|144584-67-8 https://www.jk-sci.com/products/a01183596 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/775e686eae572fab14f847a3a2967015.jpg?v=1784647682 5-Amino-1H-benzotriazole, 98% | 3325-11-9 5-Amino-1H-benzotriazole, 98%|183596|3325-11-9 https://www.jk-sci.com/products/a01123598 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/123598.png?v=1784643837 Hexahydroxybenzene, 97% | 608-80-0 Hexahydroxybenzene, 97%|123598|608-80-0 https://www.jk-sci.com/products/a01967458 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/151071_5476b31d-bb0e-4090-ab33-d692260ab92a.png?v=1776310158 Ammonium formate, 97% | 540-69-2 Ammonium formate, 97%|967458|540-69-2 https://www.jk-sci.com/products/a01890160 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/890160.png?v=1776299083 1-Fluoro-4-(trifluoromethylsulfinyl)benzene, 98% | 942-39-2 1-Fluoro-4-(trifluoromethylsulfinyl)benzene, 98%|890160|942-39-2 https://www.jk-sci.com/products/a01154989 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/154989.png?v=1784645848 Fluorescein di-β-D-glucopyranoside, 95% | 129787-66-2 Fluorescein di-β-D-glucopyranoside, 95%|154989|129787-66-2 https://www.jk-sci.com/products/a01206550 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/560386.png?v=1784649075 2'-Deoxycytidine, 98% | 951-77-9 2'-Deoxycytidine, 98%|206550|951-77-9 https://www.jk-sci.com/products/a01148969 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/216925.png?v=1784645412 2-(Trifluoromethoxy)benzeneboronic acid, 98% | 175676-65-0 2-(Trifluoromethoxy)benzeneboronic acid, 98%|148969|175676-65-0 https://www.jk-sci.com/products/a01535202 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/535202.png?v=1776294528 Finasteride, 98%, an orally active testosterone 5-alpha-reductase inhibitor | 98319-26-7 Finasteride, 98%, an orally active testosterone 5-alpha-reductase inhibitor|535202|98319-26-7 https://www.jk-sci.com/products/a01386468 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386468.png?v=1784656082 6-Hydroxydopamine hydrochloride, 95% | 28094-15-7 6-Hydroxydopamine hydrochloride, 95%|386468|28094-15-7 https://www.jk-sci.com/products/a01153532 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153532.png?v=1784645762 Pyronin B, dye content 40% | 2150-48-3 Pyronin B, dye content 40%|153532|2150-48-3 https://www.jk-sci.com/products/a01582943 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/582943.png?v=1776296240 1-Bromo-3,3-diphenylpropane, 98% | 20017-68-9 1-Bromo-3,3-diphenylpropane, 98%|582943|20017-68-9 https://www.jk-sci.com/products/a01814327 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0228e25970519f67b45029d863e1b703.jpg?v=1784619629 Deoxythymidine-5'-triphosphate trisodium, 99%, 100 mM solution in H2O | 27821-54-1 Deoxythymidine-5'-triphosphate trisodium, 99%, 100 mM solution in H2O|814327|27821-54-1 https://www.jk-sci.com/products/a01537047 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537047.png?v=1776294608 Aluminum sulfate octadecahydrate, 98%, ACS reagent | 7784-31-8 Aluminum sulfate octadecahydrate, 98%, ACS reagent|537047|7784-31-8 https://www.jk-sci.com/products/a01131763 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_27e12fea-59d9-409e-98e5-ef719b25863e.png?v=1784644297 Pronase E | 9036-06-0 Pronase E|131763|9036-06-0 https://www.jk-sci.com/products/a01470187 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/470187.png?v=1776292133 1-Indanone, 98% | 83-33-0 1-Indanone, 98%|470187|83-33-0 https://www.jk-sci.com/products/a01219200 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/219200.png?v=1784649685 1-Bromo-4-tert-butylbenzene, 97% | 3972-65-4 1-Bromo-4-tert-butylbenzene, 97%|219200|3972-65-4 https://www.jk-sci.com/products/a01129175 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/129175.png?v=1784644180 Cumyluron, 98%, reference material | 99485-76-4 Cumyluron, 98%, reference material|129175|99485-76-4 https://www.jk-sci.com/products/a01110686 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/110686.png?v=1784642984 Z-Ala-OSu, 98% | 3401-36-3 Z-Ala-OSu, 98%|110686|3401-36-3 https://www.jk-sci.com/products/a01957420 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/533077_7701e5b0-4d0d-46fb-91e3-8ac66e84ac7b.png?v=1776309219 Linoleic acid, 98% | 60-33-3 Linoleic acid, 98%|957420|60-33-3 https://www.jk-sci.com/products/a01364711 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/364711.png?v=1784655613 4-Ethyl-2-methoxyphenol, 98% | 2785-89-9 4-Ethyl-2-methoxyphenol, 98%|364711|2785-89-9 https://www.jk-sci.com/products/a01480909 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/480909.png?v=1776292507 3,4-Dimethylbenzaldehyde, 99% | 5973-71-7 3,4-Dimethylbenzaldehyde, 99%|480909|5973-71-7 https://www.jk-sci.com/products/a01535080 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/535080.png?v=1776294525 L-Carnosine, 98% | 305-84-0 L-Carnosine, 98%|535080|305-84-0 https://www.jk-sci.com/products/a01464197 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/75224edc85bba10f890ed5ccfcdaa34f.jpg?v=1784657711 5-Fluoroisatonicanhydride, 97% | 321-69-7 5-Fluoroisatonicanhydride, 97%|464197|321-69-7 https://www.jk-sci.com/products/a01994427 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/04dc7f982b8feda2ca2a2d7c9c5c1fa4.jpg?v=1776312550 4-Bromoisatoic anhydride, 97% | 76561-16-5 4-Bromoisatoic anhydride, 97%|994427|76561-16-5 https://www.jk-sci.com/products/a01993331 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/35c9854e919685b52cd76886fc9fc573.jpg?v=1776312436 4-(4-Chlorophenyl)butanoic acid, 98% | 4619-18-5 4-(4-Chlorophenyl)butanoic acid, 98%|993331|4619-18-5 https://www.jk-sci.com/products/a019256637 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/beac4929e8c43a345e9d6db062ff53dc.jpg?v=1776303204 4-Methylphenyl 4,6-O-benzylidene-2,3-di-O-benzoyl-1-thio-β-D-glucopyranoside, 98% | 323195-40-0 4-Methylphenyl 4,6-O-benzylidene-2,3-di-O-benzoyl-1-thio-β-D-glucopyranoside, 98%|9256637|323195-40-0 https://www.jk-sci.com/products/a01962402 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/455843.png?v=1776309689 Ginkgolide B, 93% | 15291-77-7 Ginkgolide B, 93%|962402|15291-77-7 https://www.jk-sci.com/products/a01959382 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/294906.png?v=1776309416 1-(Triisopropylsilyl)pyrrole, 96% | 87630-35-1 1-(Triisopropylsilyl)pyrrole, 96%|959382|87630-35-1 https://www.jk-sci.com/products/a011519348 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1cd906dacbbb14ef8426e7a49bc6bc77.jpg?v=1784645630 Irigenin, 98% | 548-76-5 Irigenin, 98%|1519348|548-76-5 https://www.jk-sci.com/products/a01y29003 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/295837.png?v=1776314297 2-Fluorophenylhydrazine hydrochloride, 97% | 2924-15-4 2-Fluorophenylhydrazine hydrochloride, 97%|204159|2924-15-4 https://www.jk-sci.com/products/a01436697 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/436697.png?v=1784657107 5-Bromo-4-chloro-3-indolyl α-D-glucopyranoside, 97% | 108789-36-2 5-Bromo-4-chloro-3-indolyl α-D-glucopyranoside, 97%|436697|108789-36-2 https://www.jk-sci.com/products/a01446832 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/446832.png?v=1784657325 2,3,6-Trifluorobenzyl alcohol, 97% | 114152-19-1 2,3,6-Trifluorobenzyl alcohol, 97%|446832|114152-19-1 https://www.jk-sci.com/products/a019000900 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5b6e1d0ead7985e99e231a051b237c94.jpg?v=1776299150 3-Bromo-dibenzofuran, 98% | 26608-06-0 3-Bromo-dibenzofuran, 98%|9000900|26608-06-0 https://www.jk-sci.com/products/a01477259 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/477259.png?v=1776292391 4-Nitrobenzeneethanol, 99% | 100-27-6 4-Nitrobenzeneethanol, 99%|477259|100-27-6 https://www.jk-sci.com/products/a01441840 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441840.png?v=1784657226 Heptaethylene glycol monomethyl ether, 97% | 4437-01-8 Heptaethylene glycol monomethyl ether, 97%|441840|4437-01-8 https://www.jk-sci.com/products/a01482491 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482491.png?v=1776292560 2-Amino-6-ethoxybenzothiazole, 99% | 94-45-1 2-Amino-6-ethoxybenzothiazole, 99%|482491|94-45-1 https://www.jk-sci.com/products/a01h10028 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465695.png?v=1776313845 5-Bromo-2-chloropyrimidine, 98% | 32779-36-5 5-Bromo-2-chloropyrimidine, 98%|102169|32779-36-5 https://www.jk-sci.com/products/a01958182 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/474253.png?v=1776309315 Pentaerythritol tetrabromide, 96% | 3229-00-3 Pentaerythritol tetrabromide, 96%|958182|3229-00-3 https://www.jk-sci.com/products/a01462744 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/462744.png?v=1784657677 4-Nitrothioanisole, 98% | 701-57-5 4-Nitrothioanisole, 98%|462744|701-57-5 https://www.jk-sci.com/products/a01977283 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/514760.png?v=1776311064 Aminopterin, 97% | 54-62-6 Aminopterin, 97%|977283|54-62-6 https://www.jk-sci.com/products/a01419930 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/419930.png?v=1784656785 3-Boc-amino-2,6-dioxopiperidine, 98% | 31140-42-8 3-Boc-amino-2,6-dioxopiperidine, 98%|419930|31140-42-8 https://www.jk-sci.com/products/a01288047 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/288047.png?v=1784653418 5-Methoxygramine, 99% | 16620-52-3 5-Methoxygramine, 99%|288047|16620-52-3 https://www.jk-sci.com/products/a012699021 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2699021.png?v=1784652427 NO-Feng-PBnPPi, L-PiBn, 95% | 1085279-20-4 NO-Feng-PBnPPi, L-PiBn, 95%|2699021|1085279-20-4 https://www.jk-sci.com/products/a01191795 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a44c94145ab2523a68364e18c9352b93.jpg?v=1784648339 6-Methoxy-1-indanone, 98% | 13623-25-1 6-Methoxy-1-indanone, 98%|191795|13623-25-1 https://www.jk-sci.com/products/a01209622 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209622.png?v=1784649243 Protogracellin, 98%, from Dioscorea opposita Thunb. | 102115-79-7 Protogracellin, 98%, from Dioscorea opposita Thunb.|209622|102115-79-7 https://www.jk-sci.com/products/a01154846 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/154846.png?v=1784645819 1-Bromo-2-chlorobenzene, 98.5% | 694-80-4 1-Bromo-2-chlorobenzene, 98.5%|154846|694-80-4 https://www.jk-sci.com/products/a01902938 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1b5af4f1ffc15e24e32175f6f3eb93be_93f432c0-eea0-4983-a505-23d238a60699.jpg?v=1776299634 Cellulose microcrystalline, acid washed, particle size: ≤80 mesh | 9004-34-6 Cellulose microcrystalline, acid washed, particle size: ≤80 mesh|902938|9004-34-6 https://www.jk-sci.com/products/a01302490 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/302490.png?v=1784654037 Diphenhydramine hydrochloride, 99%, a histamine H1 antagonist | 147-24-0 Diphenhydramine hydrochloride, 99%, a histamine H1 antagonist|302490|147-24-0 https://www.jk-sci.com/products/a01372859 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/372859_e276929d-b34f-4b64-87cb-28edf8c6f895.png?v=1784655802 1H,1H,2H,2H-Perfluoro-1-dodecanol, 97% | 865-86-1 1H,1H,2H,2H-Perfluoro-1-dodecanol, 97%|372859|865-86-1 https://www.jk-sci.com/products/a01519479 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/519479.png?v=1776293975 Agmatine sulfate, 98% | 2482-00-0 Agmatine sulfate, 98%|519479|2482-00-0 https://www.jk-sci.com/products/a01313585 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313585.png?v=1784654369 Fmoc-Glu(OtBu)-Opfp, 98% | 86061-04-3 Fmoc-Glu(OtBu)-Opfp, 98%|313585|86061-04-3 https://www.jk-sci.com/products/a01998523 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405138.png?v=1776312949 BAY 11-7082, 99%, a NF-κB inhibitor | 19542-67-7 BAY 11-7082, 99%, a NF-κB inhibitor|998523|19542-67-7 https://www.jk-sci.com/products/a01292601 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3b47b2fbc0016178d6349500a25a2008.jpg?v=1784653595 1-(4-Chlorophenyl)piperazine, 98% | 38212-33-8 1-(4-Chlorophenyl)piperazine, 98%|292601|38212-33-8 https://www.jk-sci.com/products/a019073510 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d1d0c6da0a65f81496b271420b193d2a.jpg?v=1776300038 β-Cyfluthrin, 95%, reference material | 1820573-27-0 β-Cyfluthrin, 95%, reference material|9073510|1820573-27-0 https://www.jk-sci.com/products/a01329869 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/329869.png?v=1784654826 1,2-Dibromocyclohexane, 97% | 5401-62-7 1,2-Dibromocyclohexane, 97%|329869|5401-62-7 https://www.jk-sci.com/products/a01617687 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/617687.png?v=1776297470 2-Naphthaldehyde, 98% | 66-99-9 2-Naphthaldehyde, 98%|617687|66-99-9 https://www.jk-sci.com/products/a011564473 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9556f305caa4c447eab74d4aecf562e4.jpg?v=1784646032 VE-821, 99%, a potent ATP-competitive inhibitor of ATR with Ki/IC50 of 13 nM/26 nM. | 1232410-49-9 VE-821, 99%, a potent ATP-competitive inhibitor of ATR with Ki/IC50 of 13 nM/26 nM.|1564473|1232410-49-9 https://www.jk-sci.com/products/a01975496 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f1a24a13dfe8cf97e811e759476c21cf.jpg?v=1784619362 2′-Deoxycytidine-5′-triphosphate trisodium salt, 99%, 100 mM solution in H2O | 109909-44-6 2′-Deoxycytidine-5′-triphosphate trisodium salt, 99%, 100 mM solution in H2O|975496|109909-44-6 https://www.jk-sci.com/products/a01384255 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/384255.png?v=1784656036 Balofloxacin, 98% | 127294-70-6 Balofloxacin, 98%|384255|127294-70-6 https://www.jk-sci.com/products/a01336337 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/336337.png?v=1784654996 Phthalazone, 98% | 119-39-1 Phthalazone, 98%|336337|119-39-1 https://www.jk-sci.com/products/a01519855 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/519855.png?v=1776293992 N,N'-Diacetyl-L-cystine, 85% | 5545-17-5 N,N'-Diacetyl-L-cystine, 85%|519855|5545-17-5 https://www.jk-sci.com/products/a01963093 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/288402.png?v=1776309753 Prothionamide, 98% | 14222-60-7 Prothionamide, 98%|963093|14222-60-7 https://www.jk-sci.com/products/a01986457 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150188.png?v=1776311807 Phenytoin, 99% | 57-41-0 Phenytoin, 99%|986457|57-41-0 https://www.jk-sci.com/products/a01b09103 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111321_d6f3063d-9870-4b91-acd1-daebd36f7250.png?v=1776313262 Fmoc-Cha-OH, 99% | 135673-97-1 Fmoc-Cha-OH, 99%|223628|135673-97-1 https://www.jk-sci.com/products/a01298404 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/795663.png?v=1784653887 Ethyl 2-(1H-pyrazol-1-yl)benzoate, 96% | 146139-53-9 Ethyl 2-(1H-pyrazol-1-yl)benzoate, 96%|298404|146139-53-9 https://www.jk-sci.com/products/a01990488 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405273_100969b7-932b-4dda-a584-3795f7177713.png?v=1776312193 4,4'-Diaminobenzophenone, 99.5% | 611-98-3 4,4'-Diaminobenzophenone, 99.5%|990488|611-98-3 https://www.jk-sci.com/products/a01297496 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/297496.png?v=1784653847 (R)-3-(Boc-amino)-3-(4-bromophenyl)propionic acid, 98% | 261380-20-5 (R)-3-(Boc-amino)-3-(4-bromophenyl)propionic acid, 98%|297496|261380-20-5 https://www.jk-sci.com/products/a01281525 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/587233.png?v=1784653090 4-Bromo-1-methyl-3-trifluoromethyl-1H-pyrazole, 97% | 497832-99-2 4-Bromo-1-methyl-3-trifluoromethyl-1H-pyrazole, 97%|281525|497832-99-2 https://www.jk-sci.com/products/a01998797 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/279075.png?v=1776312991 DMT-dG(Ib) Phosphoramidite, 99% | 93183-15-4 DMT-dG(Ib) Phosphoramidite, 99%|998797|93183-15-4 https://www.jk-sci.com/products/a01998313 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4c8c85110311d9730b9dc56aa4a37268.jpg?v=1776312922 3-(4-Nitro-1-oxo-1,3-dihydroisoindol-2-yl)piperidine-2,6-dione, 97% | 827026-45-9 3-(4-Nitro-1-oxo-1,3-dihydroisoindol-2-yl)piperidine-2,6-dione, 97%|998313|827026-45-9 https://www.jk-sci.com/products/a01280023 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280023.png?v=1784653023 2,2-Dimethylpropiophenone, 97% | 938-16-9 2,2-Dimethylpropiophenone, 97%|280023|938-16-9 https://www.jk-sci.com/products/a011206283 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e9654aca87a127cfdbf54420c7b22221.jpg?v=1784643613 5-Bromo-1-methyl-1H-1,2,4-triazole, 99% | 16681-72-4 5-Bromo-1-methyl-1H-1,2,4-triazole, 99%|1206283|16681-72-4 https://www.jk-sci.com/products/a011206283-1 2026-07-21T11:16:29-07:00 daily https://www.jk-sci.com/products/a01276612 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/276612.png?v=1784652842 2-Fluorobenzotrichloride, 95% | 488-98-2 2-Fluorobenzotrichloride, 95%|276612|488-98-2 https://www.jk-sci.com/products/a01276612-1 2026-07-21T11:16:29-07:00 daily https://www.jk-sci.com/products/a01275843 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/422008.png?v=1784652807 4-(4-Nitrophenyl)-1,2,3-thiadiazole, 97% | 82894-98-2 4-(4-Nitrophenyl)-1,2,3-thiadiazole, 97%|275843|82894-98-2 https://www.jk-sci.com/products/a01981848 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5999b038f94a4b96569f7eaced8f7892.jpg?v=1784619516 2'-Deoxy-2'-fluoroguanosine, 99% | 78842-13-4 2'-Deoxy-2'-fluoroguanosine, 99%|981848|78842-13-4 https://www.jk-sci.com/products/a01978707 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/267322.png?v=1776311177 10-Bromo-1-decene, 97% | 62871-09-4 10-Bromo-1-decene, 97%|978707|62871-09-4 https://www.jk-sci.com/products/a01264607 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482500.png?v=1784652097 4-Nitrophenyl-1,3-dicarboxylic acid, 97% | 4315-09-7 4-Nitrophenyl-1,3-dicarboxylic acid, 97%|264607|4315-09-7 https://www.jk-sci.com/products/a01264607-1 2026-07-21T11:16:29-07:00 daily https://www.jk-sci.com/products/a01973549 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9ee6b6f0b68ef523db010109930c0dfa.jpg?v=1776310717 3-Chloro-6-methyl[1,2,4]triazolo[4,3-b]pyridazine, 95% | 38956-68-2 3-Chloro-6-methyl[1,2,4]triazolo[4,3-b]pyridazine, 95%|973549|38956-68-2 https://www.jk-sci.com/products/a01986382 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117665.png?v=1776311789 N-Acetyl-L-histidine monohydrate, 99% | 39145-52-3 N-Acetyl-L-histidine monohydrate, 99%|986382|39145-52-3 https://www.jk-sci.com/products/a01989413 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/312304.png?v=1776312112 Octyl β-D-thioglucopyranoside, 98% | 85618-21-9 Octyl β-D-thioglucopyranoside, 98%|989413|85618-21-9 https://www.jk-sci.com/products/a012669872 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_2d341f3c-0788-434c-94d3-bb6378606609.png?v=1784652261 Trimethyl 4',4',4"-nitrilotris([1,1'-biphenyl]-4'-carboxylate), 97% Trimethyl 4',4',4"-nitrilotris([1,1'-biphenyl]-4'-carboxylate), 97%|2669872 https://www.jk-sci.com/products/a01266931 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266931.png?v=1784652244 (-)-Di-p-toluoyl-L-tartaric acid, 99% | 32634-66-5 (-)-Di-p-toluoyl-L-tartaric acid, 99%|266931|32634-66-5 https://www.jk-sci.com/products/a01266528 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266528.png?v=1784652204 1-Boc-4-Cbz-aminopiperidine, 97% | 220394-97-8 1-Boc-4-Cbz-aminopiperidine, 97%|266528|220394-97-8 https://www.jk-sci.com/products/a01258258 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/363113.png?v=1784651809 1-Methyl-2-phenylindole, 99% | 3558-24-5 1-Methyl-2-phenylindole, 99%|258258|3558-24-5 https://www.jk-sci.com/products/a01258450 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/503800.png?v=1784651820 4-Chloro-2-(methylthio)-6-(trifluoromethyl)pyrimidine, 97% | 16097-63-5 4-Chloro-2-(methylthio)-6-(trifluoromethyl)pyrimidine, 97%|258450|16097-63-5 https://www.jk-sci.com/products/a01974051 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fc2cd5c1d1ffeea79efee796dfca4d74.jpg?v=1776310761 L-Homocystine, 98% | 626-72-2 L-Homocystine, 98%|974051|626-72-2 https://www.jk-sci.com/products/a01111199 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111199.png?v=1784643024 1-Butyl-2,3-dimethylimidazolium trifluoromethanesulfonate, 98% | 765910-73-4 1-Butyl-2,3-dimethylimidazolium trifluoromethanesulfonate, 98%|111199|765910-73-4 https://www.jk-sci.com/products/a01270586 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/270586.png?v=1784652460 (R)-(+)-1-(2-Naphthyl)ethanol, 98% | 52193-85-8 (R)-(+)-1-(2-Naphthyl)ethanol, 98%|270586|52193-85-8 https://www.jk-sci.com/products/a01984139 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/215899.png?v=1776311615 1-(2-Methylpropanoyl)-piperazine, 98% | 71260-16-7 1-(2-Methylpropanoyl)-piperazine, 98%|984139|71260-16-7 https://www.jk-sci.com/products/a01254095 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/254095.png?v=1784651589 1-Docosanol, 95% | 661-19-8 1-Docosanol, 95%|254095|661-19-8 https://www.jk-sci.com/products/a01256035 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256035.png?v=1784651690 2',5'-Dihydroxyacetophenone, 97% | 490-78-8 2',5'-Dihydroxyacetophenone, 97%|256035|490-78-8 https://www.jk-sci.com/products/a011030463 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/515f0efb12c4688d078088135d4b7137.jpg?v=1784642575 3,6-Bis(5-bromo-2-thienyl)-2,5-bis(2-ethylhexyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione, 98% | 1000623-95-9 3,6-Bis(5-bromo-2-thienyl)-2,5-bis(2-ethylhexyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione, 98%|1030463|1000623-95-9 https://www.jk-sci.com/products/a01579542 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/579542.png?v=1776296122 1,1'-Carbonyl-di-(1,2,4-triazole), 97% | 41864-22-6 1,1'-Carbonyl-di-(1,2,4-triazole), 97%|579542|41864-22-6 https://www.jk-sci.com/products/a019173675 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1aa40f86ac31c5598836481c77fe9a56.jpg?v=1776301493 3-[[(9R)-6'-Methoxycinchonan-9-yl]amino]-4-[[4-(trifluoromethyl)phenyl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98% | 1256245-80-3 3-[[(9R)-6'-Methoxycinchonan-9-yl]amino]-4-[[4-(trifluoromethyl)phenyl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98%|9173675|1256245-80-3 https://www.jk-sci.com/products/a01105019 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105019.png?v=1784642682 3-Hydroxy-3-methylbutyrate calcium hydrate, 99% | 135236-72-5 3-Hydroxy-3-methylbutyrate calcium hydrate, 99%|105019|135236-72-5 https://www.jk-sci.com/products/a01105019-1 2026-07-21T11:16:29-07:00 daily https://www.jk-sci.com/products/a01387992 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/387992.png?v=1784656107 Cinnamonitrile, 97% | 1885-38-7 Cinnamonitrile, 97%|387992|1885-38-7 https://www.jk-sci.com/products/a01387992-1 2026-07-21T11:16:29-07:00 daily https://www.jk-sci.com/products/a019026059 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_d74dab07-30af-40a3-bc8c-c8d42577a3ca.png?v=1776299514 DSPE-PEG-COOH, average M.W. 2000 | 1403744-37-5 DSPE-PEG-COOH, average M.W. 2000|9026059|1403744-37-5 https://www.jk-sci.com/products/a019026059-1 2026-07-21T11:16:29-07:00 daily https://www.jk-sci.com/products/a01131971 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/131971.png?v=1784644311 Virodhamine, 97% | 287937-12-6 Virodhamine, 97%|131971|287937-12-6 https://www.jk-sci.com/products/a01131971-1 2026-07-21T11:16:29-07:00 daily https://www.jk-sci.com/products/a01202982 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/550544.png?v=1784648921 5-Fluoroindole, 98% | 399-52-0 5-Fluoroindole, 98%|202982|399-52-0 https://www.jk-sci.com/products/a01191169 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1764b37481b27de38ce3f3688f4a8241.jpg?v=1784648277 1-Boc-3-methylpiperazine, 98% | 120737-59-9 1-Boc-3-methylpiperazine, 98%|191169|120737-59-9 https://www.jk-sci.com/products/a01613933 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/613933.png?v=1776297344 D-glucose-6-phosphate disodium salt, 98%, High purity | 38099-82-0 D-glucose-6-phosphate disodium salt, 98%, High purity|613933|38099-82-0 https://www.jk-sci.com/products/a01476629 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/476629.png?v=1776292373 Ammonium-¹⁵N2 sulfate, 98%, 99 atom%15N | 43086-58-4 Ammonium-¹⁵N2 sulfate, 98%, 99 atom%15N|476629|43086-58-4 https://www.jk-sci.com/products/a01253093 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/329723.png?v=1784651549 2-Aminoethyl hydrogen sulfate, 99% | 926-39-6 2-Aminoethyl hydrogen sulfate, 99%|253093|926-39-6 https://www.jk-sci.com/products/a01906857 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_9e82091f-05dc-4b59-bada-0cc649e4ba5d.png?v=1776300004 4-Arm PEG-N3, average M.W. 10,000 4-Arm PEG-N3, average M.W. 10,000|906857 https://www.jk-sci.com/products/a01620169 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c755bef4ba20e97f4f5ea13fe5a3a563.jpg?v=1776297588 Violanthrone 79, 95% | 85652-50-2 Violanthrone 79, 95%|620169|85652-50-2 https://www.jk-sci.com/products/a01282966 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589502.png?v=1784653144 N-Benzylquininium chloride, 98% | 67174-25-8 N-Benzylquininium chloride, 98%|282966|67174-25-8 https://www.jk-sci.com/products/a01314115 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/314115.png?v=1784654388 4-Iodobenzaldehyde, 97% | 15164-44-0 4-Iodobenzaldehyde, 97%|314115|15164-44-0 https://www.jk-sci.com/products/a01y08001 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/08fa4519cd1a3ad45fed03bfbbf05899.jpg?v=1776314177 (1-Bromoethyl)benzene, 97% | 585-71-7 (1-Bromoethyl)benzene, 97%|239723|585-71-7 https://www.jk-sci.com/products/a01309896 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/309896.png?v=1784654271 Iodopentafluorobenzene, 97%, stabilized with copper | 827-15-6 Iodopentafluorobenzene, 97%, stabilized with copper|309896|827-15-6 https://www.jk-sci.com/products/a01276421 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/204042.png?v=1784652830 D-(+)-Glucosamine hydrochloride, 99% | 66-84-2 D-(+)-Glucosamine hydrochloride, 99%|276421|66-84-2 https://www.jk-sci.com/products/a01276421-1 2026-07-21T11:16:29-07:00 daily https://www.jk-sci.com/products/a01973112 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c87c0a7c9ef0d889002955e420dc7ab4.jpg?v=1776310668 3-Bodipy-propanoic acid, 97% | 165599-63-3 3-Bodipy-propanoic acid, 97%|973112|165599-63-3 https://www.jk-sci.com/products/a01951688 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b74c34bd857dae3590f8ffa7df422cdf_816ed172-3350-4566-b162-19ebe05a6681.jpg?v=1776308642 Polystyrene microspheres, 0.09 μm, 2.5%（w/v）suspended in deionized water | 9003-53-6 Polystyrene microspheres, 0.09 μm, 2.5%（w/v）suspended in deionized water|951688|9003-53-6 https://www.jk-sci.com/products/a01203057 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/553366.png?v=1784648923 4'-Demethylepipodophyllotoxin, 98% | 6559-91-7 4'-Demethylepipodophyllotoxin, 98%|203057|6559-91-7 https://www.jk-sci.com/products/a01982807 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ebedac3432333b9aeb09214ed10c24d4.jpg?v=1776311507 Harmine hydrochloride, 98% | 343-27-1 Harmine hydrochloride, 98%|982807|343-27-1 https://www.jk-sci.com/products/a011416621 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ddf52cf8a11dd421ac017c100a046ddc.jpg?v=1784645005 4-[Bis(4-bromophenyl)amino]benzaldehyde, 98% | 25069-38-9 4-[Bis(4-bromophenyl)amino]benzaldehyde, 98%|1416621|25069-38-9 https://www.jk-sci.com/products/a01230094 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/205607.png?v=1784650181 3-(Trifluoromethyl)phenol, 98% | 98-17-9 3-(Trifluoromethyl)phenol, 98%|230094|98-17-9 https://www.jk-sci.com/products/a01608116 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/608116.png?v=1776297104 Tributylmethylammonium iodide, 98% | 3085-79-8 Tributylmethylammonium iodide, 98%|608116|3085-79-8 https://www.jk-sci.com/products/a01394169 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/394169.png?v=1784656251 N-Ethylurea, 97% | 625-52-5 N-Ethylurea, 97%|394169|625-52-5 https://www.jk-sci.com/products/a01218208 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218208.png?v=1784649645 2,6-Bis(bromomethyl)pyridine, 98% | 7703-74-4 2,6-Bis(bromomethyl)pyridine, 98%|218208|7703-74-4 https://www.jk-sci.com/products/a01587039 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/587039.png?v=1776296403 Benzyltrimethylammonium dichloroiodate, 98% | 114971-52-7 Benzyltrimethylammonium dichloroiodate, 98%|587039|114971-52-7 https://www.jk-sci.com/products/a01412301 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/412301.png?v=1784656635 N,N,N',N'-Ethylenediaminetetrakis(methylenephosphonic acid), 98% | 1429-50-1 N,N,N',N'-Ethylenediaminetetrakis(methylenephosphonic acid), 98%|412301|1429-50-1 https://www.jk-sci.com/products/a01981810 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7f5b8c140f030f8c8699a6629a9a8616.jpg?v=1776311421 1,6-Dibromopyrene, 99% | 27973-29-1 1,6-Dibromopyrene, 99%|981810|27973-29-1 https://www.jk-sci.com/products/a01251755 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1b5af4f1ffc15e24e32175f6f3eb93be.jpg?v=1784651487 Cellulose, 50 μm, Loss on Drying: ≤5% | 9004-34-6 Cellulose, 50 μm, Loss on Drying: ≤5%|251755|9004-34-6 https://www.jk-sci.com/products/a01708644 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cfbbb05c51e7ea4d52771b927c052680.jpg?v=1776298182 4-[4-(Trifluoromethoxy)phenoxy]piperidine, 99% | 287952-67-4 4-[4-(Trifluoromethoxy)phenoxy]piperidine, 99%|708644|287952-67-4 https://www.jk-sci.com/products/a01126688 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/09a3089c2cdcc5b7fc3e3ebb73a0084b.jpg?v=1784644037 5-(Trifluoromethyl)uracil, 98% | 54-20-6 5-(Trifluoromethyl)uracil, 98%|126688|54-20-6 https://www.jk-sci.com/products/a01688347 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0f3dc13a401558349f8668f0cb0e6282.jpg?v=1776298175 RG108, 98%, a non-nucleoside inhibitor of DNA methyltransferase with an IC50 of 115 Nm | 48208-26-0 RG108, 98%, a non-nucleoside inhibitor of DNA methyltransferase with an IC50 of 115 Nm|688347|48208-26-0 https://www.jk-sci.com/products/a01507647 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/507647.png?v=1776293566 25-Hydroxycholesterol, 98% | 2140-46-7 25-Hydroxycholesterol, 98%|507647|2140-46-7 https://www.jk-sci.com/products/a01954090 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/110090.png?v=1776308846 1,3-Diphenyl-2-propanone, 99% | 102-04-5 1,3-Diphenyl-2-propanone, 99%|954090|102-04-5 https://www.jk-sci.com/products/a01441718 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441718.png?v=1784657219 N,N′-Dibutylthiourea, 98% | 109-46-6 N,N′-Dibutylthiourea, 98%|441718|109-46-6 https://www.jk-sci.com/products/a01987798 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b8bed2667b3af6e1ddbbdebaa4abdac.jpg?v=1776311951 Mes hydrate, 99.5% | 1266615-59-1 Mes hydrate, 99.5%|987798|1266615-59-1 https://www.jk-sci.com/products/a01b11051 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/565859.png?v=1776313462 N^α-Cbz-L-lysine, 98% | 2212-75-1 N^α-Cbz-L-lysine, 98%|160266|2212-75-1 https://www.jk-sci.com/products/a01149599 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/149599.png?v=1784645472 3-Cyclopentene-1-ol, 98% | 14320-38-8 3-Cyclopentene-1-ol, 98%|149599|14320-38-8 https://www.jk-sci.com/products/a01626025 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/608153.png?v=1776297909 1-Benzyl-4-(N-Boc-amino)piperidine, 97% | 73889-19-7 1-Benzyl-4-(N-Boc-amino)piperidine, 97%|626025|73889-19-7 https://www.jk-sci.com/products/a01404304 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404304.png?v=1784656464 Ethyl 6-hydroxyhexanoate, 97% | 5299-60-5 Ethyl 6-hydroxyhexanoate, 97%|404304|5299-60-5 https://www.jk-sci.com/products/a01186875 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b79db6e21642e953affe6d2cdb5478ec.jpg?v=1784647898 4-Fluoro-2-methylbenzonitrile, 97% | 147754-12-9 4-Fluoro-2-methylbenzonitrile, 97%|186875|147754-12-9 https://www.jk-sci.com/products/a01952469 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/603274_b1e8fd66-289e-4c54-b659-bc83ec77d846.png?v=1776308709 Propylene glycol, 99.5%, ACS reagent | 57-55-6 Propylene glycol, 99.5%, ACS reagent|952469|57-55-6 https://www.jk-sci.com/products/a01241739 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/241739.png?v=1784650878 (R)-(+)-1-(1-Naphthyl)ethylamine, 99% | 3886-70-2 (R)-(+)-1-(1-Naphthyl)ethylamine, 99%|241739|3886-70-2 https://www.jk-sci.com/products/a01955901 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407239.png?v=1776309046 1,3-Dicyclohexylimidazolium tetrafluoroborate salt, 98% | 286014-38-8 1,3-Dicyclohexylimidazolium tetrafluoroborate salt, 98%|955901|286014-38-8 https://www.jk-sci.com/products/a01270342 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106497.png?v=1784652467 5-Bromo-2-furaldehyde, 98% | 1899-24-7 5-Bromo-2-furaldehyde, 98%|270342|1899-24-7 https://www.jk-sci.com/products/a01329778 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/329778.png?v=1784654823 L-(+)-Arabinose, 98% | 87-72-9 L-(+)-Arabinose, 98%|329778|87-72-9 https://www.jk-sci.com/products/a01928900 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/293114.png?v=1776303698 3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane | 3806-34-6 3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane|928900|3806-34-6 https://www.jk-sci.com/products/a01977243 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/38b842673bb79435b44d66969c4bd14a_2461be48-631d-4ae5-86ad-de6bddfff7ce.jpg?v=1776311056 Vitamin K2, 99%, reference material | 863-61-6 Vitamin K2, 99%, reference material|977243|863-61-6 https://www.jk-sci.com/products/a01902430 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/469278_25405be0-f043-4ae4-9d30-8e80500e423d.png?v=1776299459 Cetyl palmitate, 98% | 540-10-3 Cetyl palmitate, 98%|902430|540-10-3 https://www.jk-sci.com/products/a01951136 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138499.png?v=1776308582 Nicotinamide, 99.5%, reference material | 98-92-0 Nicotinamide, 99.5%, reference material|951136|98-92-0 https://www.jk-sci.com/products/a01997006 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/983bdd46e17a72ff9a5bb1a88a9448a2_713ae74c-c658-4e12-8b95-5896aec1bcde.jpg?v=1776312813 Poly(L-lactide), ester terminated, average M.W. 15,000 - 30,000 | 26161-42-2 Poly(L-lactide), ester terminated, average M.W. 15,000 - 30,000|997006|26161-42-2 https://www.jk-sci.com/products/a01283803 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/283803.png?v=1784653179 (S)-Oct-1-En-3-Ol, 98% | 24587-53-9 (S)-Oct-1-En-3-Ol, 98%|283803|24587-53-9 https://www.jk-sci.com/products/a01326366 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/326366.png?v=1784654750 1,6-Diaminohexane dihydrochloride, 98% | 6055-52-3 1,6-Diaminohexane dihydrochloride, 98%|326366|6055-52-3 https://www.jk-sci.com/products/a01220732 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/220732.png?v=1784649738 2,3,4,6-Tetra-O-benzyl-D-glucopyranose, 98% | 4132-28-9 2,3,4,6-Tetra-O-benzyl-D-glucopyranose, 98%|220732|4132-28-9 https://www.jk-sci.com/products/a01171771 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/96cdaec66bcefc3ca3a1b350cb783ff3.jpg?v=1784646922 (+)-Sodium L-ascorbate, 99% | 134-03-2 (+)-Sodium L-ascorbate, 99%|171771|134-03-2 https://www.jk-sci.com/products/a01149733 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211375.png?v=1784645484 2-Tolylboronic acid, 98% | 16419-60-6 2-Tolylboronic acid, 98%|149733|16419-60-6 https://www.jk-sci.com/products/a01343985 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/343985.png?v=1784655160 (1,5-Cyclooctadiene)(methoxy)iridium(I) dimer, 96% | 12148-71-9 (1,5-Cyclooctadiene)(methoxy)iridium(I) dimer, 96%|343985|12148-71-9 https://www.jk-sci.com/products/a01153527 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/157486.png?v=1784645763 5,6-Dimethylthieno[2,3-d]pyrimidin-4(3H)-one, 97% | 18593-44-7 5,6-Dimethylthieno[2,3-d]pyrimidin-4(3H)-one, 97%|153527|18593-44-7 https://www.jk-sci.com/products/ts246cs-0097080 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/486c2f71dd75d7af98b3dc0d39214877.jpg?v=1776468286 Methyl (S)-2-(4-(4-chlorophenyl)-2-(hydroxymethyl)-3,9-dimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl)acetate | 916491-91-3 Methyl (S)-2-(4-(4-chlorophenyl)-2-(hydroxymethyl)-3,9-dimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl)acetate|CS-0097080|916491-91-3 https://www.jk-sci.com/products/a01480833 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6179f3eebaf27b48b7242ab594c09246.jpg?v=1776292501 1,2-Dilauroyl-sn-glycero-3-phosphocholine, 99% | 18194-25-7 1,2-Dilauroyl-sn-glycero-3-phosphocholine, 99%|480833|18194-25-7 https://www.jk-sci.com/products/a01963892 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/547052_0edc2091-6fce-489a-9556-713f1f90864f.png?v=1776309834 Azithromycin, 98%, reference material | 83905-01-5 Azithromycin, 98%, reference material|963892|83905-01-5 https://www.jk-sci.com/products/a01121867 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121867.png?v=1784643729 Oxamic acid, 98% | 471-47-6 Oxamic acid, 98%|121867|471-47-6 https://www.jk-sci.com/products/a011924551 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_271d9a7a-9b03-4ac1-9c84-05a2bbd3fa35.png?v=1784648365 Amino polystyrene magnetic beads, 1 - 2 μm, 0.5% (w/v) suspended in PBS buffer solution Amino polystyrene magnetic beads, 1 - 2 μm, 0.5% (w/v) suspended in PBS buffer solution|1924551 https://www.jk-sci.com/products/a01229590 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/229590.png?v=1784650170 Guanidine carbonate salt, 99% | 593-85-1 Guanidine carbonate salt, 99%|229590|593-85-1 https://www.jk-sci.com/products/a01489413 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/489413.png?v=1776292821 3-Chloropropylamine hydrochloride, 98% | 6276-54-6 3-Chloropropylamine hydrochloride, 98%|489413|6276-54-6 https://www.jk-sci.com/products/a01488780 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/488780.png?v=1776292804 Quinine dihydrochloride, 98% | 60-93-5 Quinine dihydrochloride, 98%|488780|60-93-5 https://www.jk-sci.com/products/a01464376 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/464376.png?v=1784657715 Guanine hydrochloride, 99% | 635-39-2 Guanine hydrochloride, 99%|464376|635-39-2 https://www.jk-sci.com/products/a01452128 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/452128.png?v=1784657428 2-Chloro-6-hydrazinopyridine, 98% | 5193-03-3 2-Chloro-6-hydrazinopyridine, 98%|452128|5193-03-3 https://www.jk-sci.com/products/a01484738 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/484738.png?v=1776292641 Nitrendipine, 95% | 39562-70-4 Nitrendipine, 95%|484738|39562-70-4 https://www.jk-sci.com/products/a01487307 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/487307.png?v=1776292748 Sodium anthraquinone-1-sulfonate, 98% | 128-56-3 Sodium anthraquinone-1-sulfonate, 98%|487307|128-56-3 https://www.jk-sci.com/products/a01807493 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a5037916a85e71b83311e44d35dd5116.jpg?v=1776298766 3-(3,5-Difluorophenyl)propionic acid, 98% | 84315-24-2 3-(3,5-Difluorophenyl)propionic acid, 98%|807493|84315-24-2 https://www.jk-sci.com/products/a01458333 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7434945db2202e76cd52e5880507d662.jpg?v=1784657555 Pitavastatin calcium, 99% | 147526-32-7 Pitavastatin calcium, 99%|458333|147526-32-7 https://www.jk-sci.com/products/a01570813 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/570813.png?v=1776295761 N-Fmoc-L-β-homoproline, 99% | 193693-60-6 N-Fmoc-L-β-homoproline, 99%|570813|193693-60-6 https://www.jk-sci.com/products/a01792596 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/792596.png?v=1776298463 Isopropyl benzenesulfonate, 95% | 6214-18-2 Isopropyl benzenesulfonate, 95%|792596|6214-18-2 https://www.jk-sci.com/products/a01432110 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/432110.png?v=1784657020 4-Acetamido-3-nitrobenzoic acid, 98% | 1539-06-6 4-Acetamido-3-nitrobenzoic acid, 98%|432110|1539-06-6 https://www.jk-sci.com/products/a01311561 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/311561.png?v=1784654317 Sodium 4-hydroxybenzenesulfonate dihydrate, 99% | 10580-19-5 Sodium 4-hydroxybenzenesulfonate dihydrate, 99%|311561|10580-19-5 https://www.jk-sci.com/products/a01411945 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/411945.png?v=1784656631 2-Amino-3-bromo-5-nitropyridine, 98% | 15862-31-4 2-Amino-3-bromo-5-nitropyridine, 98%|411945|15862-31-4 https://www.jk-sci.com/products/a01411302 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/411302.png?v=1784656611 2-(1-Adamantyl)-4-bromoanisole, 98% | 104224-63-7 2-(1-Adamantyl)-4-bromoanisole, 98%|411302|104224-63-7 https://www.jk-sci.com/products/a01416622 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/416622.png?v=1784656723 Dimethyl isobutylmalonate, 97% | 39520-24-6 Dimethyl isobutylmalonate, 97%|416622|39520-24-6 https://www.jk-sci.com/products/a01407134 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407134.png?v=1784656522 (S)-3-Boc-Amino-γ-butyrolactone, 98% | 104227-71-6 (S)-3-Boc-Amino-γ-butyrolactone, 98%|407134|104227-71-6 https://www.jk-sci.com/products/a01425763 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425763.png?v=1784656902 4,7-Dichloroisatin, 99% | 18711-13-2 4,7-Dichloroisatin, 99%|425763|18711-13-2 https://www.jk-sci.com/products/a01409789 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/409789.png?v=1784656581 Aminoguanidine hemisulfate salt, 99% | 996-19-0 Aminoguanidine hemisulfate salt, 99%|409789|996-19-0 https://www.jk-sci.com/products/a01407742 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407742.png?v=1784656540 Ethyl 2,3-dibromo-3-phenylpropionate, 98% | 5464-70-0 Ethyl 2,3-dibromo-3-phenylpropionate, 98%|407742|5464-70-0 https://www.jk-sci.com/products/a01922262 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/152016_31e2d48e-8913-412e-b6d6-0d8ac656197b.png?v=1776302315 Allura Red AC, 90%, reference material | 25956-17-6 Allura Red AC, 90%, reference material|922262|25956-17-6 https://www.jk-sci.com/products/a01296979 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/296979.png?v=1784653806 2,2'-Bis(2-oxazoline), 97% | 36697-72-0 2,2'-Bis(2-oxazoline), 97%|296979|36697-72-0 https://www.jk-sci.com/products/a01253261 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/253261.png?v=1784651560 Nitazoxanide, 98% | 55981-09-4 Nitazoxanide, 98%|253261|55981-09-4 https://www.jk-sci.com/products/a01294889 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/294889_b8db2c05-c80a-4b75-9b4b-8392d397e069.png?v=1784653693 Roxithromycin, 98% | 80214-83-1 Roxithromycin, 98%|294889|80214-83-1 https://www.jk-sci.com/products/a01789130 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/789130.png?v=1776298358 (R)-(+)-3,3'-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1'-bi-2,2'-naphthol, 95% | 756491-54-0 (R)-(+)-3,3'-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1'-bi-2,2'-naphthol, 95%|789130|756491-54-0 https://www.jk-sci.com/products/a01407238 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407238.png?v=1784656523 Naphazoline nitrate, 99% | 5144-52-5 Naphazoline nitrate, 99%|407238|5144-52-5 https://www.jk-sci.com/products/a01297281 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/297281.png?v=1784653836 Sorafenib, 98% | 284461-73-0 Sorafenib, 98%|297281|284461-73-0 https://www.jk-sci.com/products/a01556918 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/556918.png?v=1776295289 3-O-Methyl-D-glucopyranose, 98% | 13224-94-7 3-O-Methyl-D-glucopyranose, 98%|556918|13224-94-7 https://www.jk-sci.com/products/a01279155 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223757.png?v=1784652983 Diphenyl carbonate, 99% | 102-09-0 Diphenyl carbonate, 99%|279155|102-09-0 https://www.jk-sci.com/products/a01188488 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589844.png?v=1784648092 1-Naphthoic acid, 98% | 86-55-5 1-Naphthoic acid, 98%|188488|86-55-5 https://www.jk-sci.com/products/a01902810 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138485_b6950840-ed42-42d2-8e65-9c710de623bb.png?v=1776299620 Amine-PEG-Amine, average M.W. 4,000 | 24991-53-5 Amine-PEG-Amine, average M.W. 4,000|902810|24991-53-5 https://www.jk-sci.com/products/a01907349 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2a3e467fe9340f8cc544d75d495cfbe5_6eb0d9cc-00a5-462c-a890-477dc055f6e5.jpg?v=1776300035 Sulfadiazine, 99%, reference material | 68-35-9 Sulfadiazine, 99%, reference material|907349|68-35-9 https://www.jk-sci.com/products/a012322219 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cdd728482d3391be77d6fdb1087fd5ff.jpg?v=1784650262 Methyl 6-(aminomethyl)picolinate hydrochloride, 95% | 171670-23-8 Methyl 6-(aminomethyl)picolinate hydrochloride, 95%|2322219|171670-23-8 https://www.jk-sci.com/products/a01135264 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135264.png?v=1784644479 α-Methyl-L-proline, 98% | 42856-71-3 α-Methyl-L-proline, 98%|135264|42856-71-3 https://www.jk-sci.com/products/a01605349 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/605349.png?v=1776297047 N-Carbamoyl-DL-aspartic acid, 98% | 923-37-5 N-Carbamoyl-DL-aspartic acid, 98%|605349|923-37-5 https://www.jk-sci.com/products/a01216956 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/216956.png?v=1784649601 4-Chromanone, 98% | 491-37-2 4-Chromanone, 98%|216956|491-37-2 https://www.jk-sci.com/products/a01257429 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/792764.png?v=1784651759 1-(3-Aminopyridin-4-yl)ethanone hydrochloride, 99% | 1185292-85-6 1-(3-Aminopyridin-4-yl)ethanone hydrochloride, 99%|257429|1185292-85-6 https://www.jk-sci.com/products/a01118433 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/118433.png?v=1784643498 Licochalcone-a, 97% | 58749-22-7 Licochalcone-a, 97%|118433|58749-22-7 https://www.jk-sci.com/products/a01117789 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117789.png?v=1784643466 4'-Hydroxy-3'-nitroacetophenone, 98% | 6322-56-1 4'-Hydroxy-3'-nitroacetophenone, 98%|117789|6322-56-1 https://www.jk-sci.com/products/a01916745 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/582176.png?v=1776301274 Stevioside, 80%, from Stevia sp. | 57817-89-7 Stevioside, 80%, from Stevia sp.|916745|57817-89-7 https://www.jk-sci.com/products/a01h10123 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313935.png?v=1776313903 6-Amino-5-nitropyrimidin-4-ol, 97% | 36746-26-6 6-Amino-5-nitropyrimidin-4-ol, 97%|102177|36746-26-6 https://www.jk-sci.com/products/a01287744 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/287744.png?v=1784653401 Gemifioxacin mesylate, 98.5% | 210353-53-0 Gemifioxacin mesylate, 98.5%|287744|210353-53-0 https://www.jk-sci.com/products/a01h10198 2026-07-21T11:16:29-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/273029.png?v=1776313922 4-Amino-2-dimethylamino-6-hydroxypyrimidine, 97% | 76750-84-0 4-Amino-2-dimethylamino-6-hydroxypyrimidine, 97%|141802|76750-84-0