https://www.jk-sci.com/products/a01989824 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256105.png?v=1790204980 2-Phenoxyethanol, 99%, reference material | 122-99-6 2-Phenoxyethanol, 99%, reference material|989824|122-99-6 https://www.jk-sci.com/products/a01231820 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/609805.png?v=1790213432 4-Bromobenzoic acid, 99% | 586-76-5 4-Bromobenzoic acid, 99%|231820|586-76-5 https://www.jk-sci.com/products/a01199902 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/471775.png?v=1788927812 4-Phenylbutyric acid, 99% | 1821-12-1 4-Phenylbutyric acid, 99%|199902|1821-12-1 https://www.jk-sci.com/products/a012698482 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c8c5b5c0f853433c0b2b01af9daf5cfb_36aa5653-da84-41de-8575-8e19a6165133.jpg?v=1787993716 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-10,11-dihydro-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98% | 1352957-59-5 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-10,11-dihydro-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98%|2698482|1352957-59-5 https://www.jk-sci.com/products/a01332007 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/332007.png?v=1790211171 Silicon monoxide, 99.99%, pieces, 3-10 mm, metals basis | 10097-28-6 Silicon monoxide, 99.99%, pieces, 3-10 mm, metals basis|332007|10097-28-6 https://www.jk-sci.com/products/a01521130 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/521130.png?v=1787986027 N⁶-Benzoyl-2'-deoxyadenosine, 98% | 4546-72-9 N⁶-Benzoyl-2'-deoxyadenosine, 98%|521130|4546-72-9 https://www.jk-sci.com/products/a01962808 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c3865f38fe1f416012b6fe48afe3bafe.jpg?v=1790205535 (S)-(+)-3-Aminopiperidine dihydrochloride, 98%, ee: 98% | 334618-07-4 (S)-(+)-3-Aminopiperidine dihydrochloride, 98%, ee: 98%|962808|334618-07-4 https://www.jk-sci.com/products/a01342421 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/342421.png?v=1787990970 Zirconium(IV) sulfide, 99.9%, metals basis | 12039-15-5 Zirconium(IV) sulfide, 99.9%, metals basis|342421|12039-15-5 https://www.jk-sci.com/products/a01265833 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/265833.png?v=1790212530 trans-Anethole, 98.5%, from Foeniculum vulgare Mill. | 4180-23-8 trans-Anethole, 98.5%, from Foeniculum vulgare Mill.|265833|4180-23-8 https://www.jk-sci.com/products/a012572012 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/73540aff15271a9a1084cf3758b30441.jpg?v=1788925289 (R,R)-2,2'-Isopropylidenebis(4-isopropyl-2-oxazoline), 97%, ee: 98% | 150529-94-5 (R,R)-2,2'-Isopropylidenebis(4-isopropyl-2-oxazoline), 97%, ee: 98%|2572012|150529-94-5 https://www.jk-sci.com/products/a01989018 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_4c0ab14f-f0af-4c75-98e7-608c8b215f3e.png?v=1788911839 mPEG-Silane, 95%, average M.W. 3,400 mPEG-Silane, 95%, average M.W. 3,400|989018 https://www.jk-sci.com/products/a011866805 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b0056b8a65280f981f1e85c6b0a47af9.jpg?v=1788928617 GSK-5959, 98%, a potent, selective and cell permeable BRPF1 bromodomain inhibitor | 901245-65-6 GSK-5959, 98%, a potent, selective and cell permeable BRPF1 bromodomain inhibitor|1866805|901245-65-6 https://www.jk-sci.com/products/a01989255 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143295.png?v=1788911829 Taurocholic acid, 95% | 81-24-3 Taurocholic acid, 95%|989255|81-24-3 https://www.jk-sci.com/products/a01193246 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/291679.png?v=1790601389 2-[N,N-Bis(trifluoromethanesulfonyl)amino]-5-chloropyridine, 98% | 145100-51-2 2-[N,N-Bis(trifluoromethanesulfonyl)amino]-5-chloropyridine, 98%|193246|145100-51-2 https://www.jk-sci.com/products/a01993054 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/426322.png?v=1787973723 (R)-1-(3-Pyridyl)ethanol, 98% | 7606-26-0 (R)-1-(3-Pyridyl)ethanol, 98%|993054|7606-26-0 https://www.jk-sci.com/products/a01319279 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319279.png?v=1788923186 4-Methylumbelliferyl β-D-glucopyranoside, 99% | 18997-57-4 4-Methylumbelliferyl β-D-glucopyranoside, 99%|319279|18997-57-4 https://www.jk-sci.com/products/a011496541 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e70260c70f85c848f01e8ce6c05768cc.jpg?v=1788930936 N-Formyl memantine, 95% | 351329-88-9 N-Formyl memantine, 95%|1496541|351329-88-9 https://www.jk-sci.com/products/a01905793 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330577.png?v=1790206739 Bis(triphenylphosphoranylidene)ammonium Chloride, 97% | 21050-13-5 Bis(triphenylphosphoranylidene)ammonium Chloride, 97%|905793|21050-13-5 https://www.jk-sci.com/products/a01668783 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/668783.png?v=1788916036 (+)-α-Cyperone, 98%, from Cyperus rotundus L. | 473-08-5 (+)-α-Cyperone, 98%, from Cyperus rotundus L.|668783|473-08-5 https://www.jk-sci.com/products/a01339778 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/339778.png?v=1790211034 5-Bromothiophene-2-carboxylic acid, 97% | 7311-63-9 5-Bromothiophene-2-carboxylic acid, 97%|339778|7311-63-9 https://www.jk-sci.com/products/a01233427 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/233427.png?v=1790213401 3-Chloro-4-hydroxybenzaldehyde, 98% | 2420-16-8 3-Chloro-4-hydroxybenzaldehyde, 98%|233427|2420-16-8 https://www.jk-sci.com/products/a01b12109 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360977.png?v=1788911288 Ac-Lys-OH, 99% | 1946-82-3 Ac-Lys-OH, 99%|261049|1946-82-3 https://www.jk-sci.com/products/a01534509 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534509.png?v=1790208390 Triethylmethylammonium chloride, 98% | 10052-47-8 Triethylmethylammonium chloride, 98%|534509|10052-47-8 https://www.jk-sci.com/products/a01386960 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386960.png?v=1790210359 1-Iodooctane, 97%, stabilized with copper | 629-27-6 1-Iodooctane, 97%, stabilized with copper|386960|629-27-6 https://www.jk-sci.com/products/a01299311 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/299311.png?v=1790211699 Chloroformamidine hydrochloride, 98% | 29671-92-9 Chloroformamidine hydrochloride, 98%|299311|29671-92-9 https://www.jk-sci.com/products/a01931485 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/264748.png?v=1790170773 Poly(ethylene glycol methyl ether), average M.W. 350 | 9004-74-4 Poly(ethylene glycol methyl ether), average M.W. 350|931485|9004-74-4 https://www.jk-sci.com/products/a01964339 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/742a4e0d28010332846a3a83f1e0ff87_179136c1-4ac9-49bc-bb9f-bfd162046a01.jpg?v=1791204057 Sodium carboxymethyl cellulose, 1500-3100mPa.s, M.W. 250000, (DS=0.7) | 9004-32-4 Sodium carboxymethyl cellulose, 1500-3100mPa.s, M.W. 250000, (DS=0.7)|964339|9004-32-4 https://www.jk-sci.com/products/a01280944 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280944.png?v=1790212142 n-Octyl gallate, 98% | 1034-01-1 n-Octyl gallate, 98%|280944|1034-01-1 https://www.jk-sci.com/products/a01b12157 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/431533.png?v=1790085007 D-Serine methyl ester hydrochloride, 99% | 5874-57-7 D-Serine methyl ester hydrochloride, 99%|202626|5874-57-7 https://www.jk-sci.com/products/a01h08253 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/136836.png?v=1790204644 4-Nitropicolinic acid, 97% | 13509-19-8 4-Nitropicolinic acid, 97%|248924|13509-19-8 https://www.jk-sci.com/products/a01138159 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138159.png?v=1790216306 3-Iodopyridine, 98% | 1120-90-7 3-Iodopyridine, 98%|138159|1120-90-7 https://www.jk-sci.com/products/a01281460 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/281460.png?v=1790212125 2,4-Difluoroiodobenzene, 98% | 2265-93-2 2,4-Difluoroiodobenzene, 98%|281460|2265-93-2 https://www.jk-sci.com/products/a01456232 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/456232.png?v=1787987764 2-Methylbenzophenone, 98% | 131-58-8 2-Methylbenzophenone, 98%|456232|131-58-8 https://www.jk-sci.com/products/a01280276 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280276.png?v=1788924373 6-Methoxy-2-(4-methoxyphenyl)benzo[b]thiophene, 98% | 63675-74-1 6-Methoxy-2-(4-methoxyphenyl)benzo[b]thiophene, 98%|280276|63675-74-1 https://www.jk-sci.com/products/a01244082 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/244082.png?v=1787995090 Kojibiose, 99% | 2140-29-6 Kojibiose, 99%|244082|2140-29-6 https://www.jk-sci.com/products/a01288385 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/246002.png?v=1790691733 (R)-4-Benzyl-2-oxazolidinone, 98% | 102029-44-7 (R)-4-Benzyl-2-oxazolidinone, 98%|288385|102029-44-7 https://www.jk-sci.com/products/a011595287 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1595287.png?v=1788930043 NO-Feng-PDiPPRa, L-RaPr2, 95% | 1005495-74-8 NO-Feng-PDiPPRa, L-RaPr2, 95%|1595287|1005495-74-8 https://www.jk-sci.com/products/a01272087 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/272087.png?v=1790212377 5-Aminotetrazole monohydrate, 99% | 15454-54-3 5-Aminotetrazole monohydrate, 99%|272087|15454-54-3 https://www.jk-sci.com/products/a01134312 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134312_b67e8c01-77da-40eb-af8f-1a4ab2cf41fb.png?v=1790216419 3-Ethoxy-4-hydroxybenzaldehyde, 99% | 121-32-4 3-Ethoxy-4-hydroxybenzaldehyde, 99%|134312|121-32-4 https://www.jk-sci.com/products/a01311754 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/311754.png?v=1790009657 Azomethine-H hydrate | 32266-60-7 Azomethine-H hydrate|311754|32266-60-7 https://www.jk-sci.com/products/a01962759 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/742a4e0d28010332846a3a83f1e0ff87_e2109a83-4a2d-4e15-9e35-c01539df9354.jpg?v=1790691614 Sodium carboxymethyl cellulose, 1200 cps | 9004-32-4 Sodium carboxymethyl cellulose, 1200 cps|962759|9004-32-4 https://www.jk-sci.com/products/a01588007 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/588007.png?v=1790207670 Resorcinol diglycidyl ether, 94% | 101-90-6 Resorcinol diglycidyl ether, 94%|588007|101-90-6 https://www.jk-sci.com/products/a01170696 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/623968.png?v=1790215213 1-Allyl-3-methylimidazolium bromide, 99% | 31410-07-8 1-Allyl-3-methylimidazolium bromide, 99%|170696|31410-07-8 https://www.jk-sci.com/products/a01360282 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360282.png?v=1790210746 3-Hydroxybenzophenone, 98% | 13020-57-0 3-Hydroxybenzophenone, 98%|360282|13020-57-0 https://www.jk-sci.com/products/a01668738 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/668738.png?v=1788916036 Lobetyolin, 98%, from Codonopsis pilosula (Franch.) Nannf. | 136085-37-5 Lobetyolin, 98%, from Codonopsis pilosula (Franch.) Nannf.|668738|136085-37-5 https://www.jk-sci.com/products/a01963373 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/341858.png?v=1790257401 Manganese(II) bromide, 99.99%, anhydrous | 13446-03-2 Manganese(II) bromide, 99.99%, anhydrous|963373|13446-03-2 https://www.jk-sci.com/products/a01406575 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/406575.png?v=1790210104 2-Amino-5-chlorobenzophenone, 98% | 719-59-5 2-Amino-5-chlorobenzophenone, 98%|406575|719-59-5 https://www.jk-sci.com/products/a01807730 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/807730.png?v=1790206959 N-Hydroxyethyl acrylamide, 97%, stabilized with MEHQ | 7646-67-5 N-Hydroxyethyl acrylamide, 97%, stabilized with MEHQ|807730|7646-67-5 https://www.jk-sci.com/products/a01910031 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_39a48365-a08a-4065-8ab6-86ad53bdec5b.png?v=1789591012 Methyl cellulose, 20 - 30 mPa.s (2% in water at 20 °C) | 9004-67-5 Methyl cellulose, 20 - 30 mPa.s (2% in water at 20 °C)|910031|9004-67-5 https://www.jk-sci.com/products/a011579348 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea613e49eda530a121e5f241b9fcc8b6.jpg?v=1787999954 Maleimide-DOTA, 85% | 1006711-90-5 Maleimide-DOTA, 85%|1579348|1006711-90-5 https://www.jk-sci.com/products/a011530111 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ea63608f7d72561b208514a384c0a679.jpg?v=1790215752 (R)-tert-Butyl 4-methyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide, 98% | 454248-53-4 (R)-tert-Butyl 4-methyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide, 98%|1530111|454248-53-4 https://www.jk-sci.com/products/a01278264 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/278264.png?v=1790212196 γ-Linolenic acid, 98% | 506-26-3 γ-Linolenic acid, 98%|278264|506-26-3 https://www.jk-sci.com/products/a019108690 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f79dd23e1690ef2f803367cf701be0e4_247f9c4e-009b-41bb-a5ae-43b9fe983372.jpg?v=1787981302 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(1R,2R)-2-(1-pyrrolidinyl)cyclohexyl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98% | 1211565-10-4 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(1R,2R)-2-(1-pyrrolidinyl)cyclohexyl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98%|9108690|1211565-10-4 https://www.jk-sci.com/products/a012326544 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/118fead6289dc3600cd243409992e92a.jpg?v=1790086353 9-Azido-4,7-dioxanononanoic acid, 97% | 1312309-63-9 9-Azido-4,7-dioxanononanoic acid, 97%|2326544|1312309-63-9 https://www.jk-sci.com/products/a01175567 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8d92b1156c50f0761e912628aaeb6b6b.jpg?v=1788929273 Diazolidinyl urea, 95% | 78491-02-8 Diazolidinyl urea, 95%|175567|78491-02-8 https://www.jk-sci.com/products/a01421415 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421415.png?v=1790209879 Linalool, 98% | 78-70-6 Linalool, 98%|421415|78-70-6 https://www.jk-sci.com/products/a01386802 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386802.png?v=1790210363 (3-Bromopropyl)trimethylammonium bromide, 97% | 3779-42-8 (3-Bromopropyl)trimethylammonium bromide, 97%|386802|3779-42-8 https://www.jk-sci.com/products/a01914754 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e6cf6ff5701c0797d9f389aae85900d9.jpg?v=1788914783 4'-Nitro-[1,1'-biphenyl]-4-carboxylic acid, 98% | 92-89-7 4'-Nitro-[1,1'-biphenyl]-4-carboxylic acid, 98%|914754|92-89-7 https://www.jk-sci.com/products/a01188401 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/acc8c617bddffeb76dd02da74df1a4e1_0c92766f-5af0-4f8a-8928-a5fd0b01ef6d.jpg?v=1788928439 (R)-(-)-2-Oxothiazolidine-4-carboxylic acid, 97% | 19771-63-2 (R)-(-)-2-Oxothiazolidine-4-carboxylic acid, 97%|188401|19771-63-2 https://www.jk-sci.com/products/a01930855 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/591840.png?v=1790206193 D-Isoascorbic acid, 99.5%, reference material | 89-65-6 D-Isoascorbic acid, 99.5%, reference material|930855|89-65-6 https://www.jk-sci.com/products/a01421880 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421880.png?v=1790209868 1,1'-Sulfonyldiimidazole, 98% | 7189-69-7 1,1'-Sulfonyldiimidazole, 98%|421880|7189-69-7 https://www.jk-sci.com/products/a01583707 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/583707.png?v=1790207732 4-Hydroxydiphenylamine, 97% | 122-37-2 4-Hydroxydiphenylamine, 97%|583707|122-37-2 https://www.jk-sci.com/products/a01312458 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/312458.png?v=1788923385 Perfluorooctane, 98% | 307-34-6 Perfluorooctane, 98%|312458|307-34-6 https://www.jk-sci.com/products/a011762573 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/813d0681d9e68a7823972abc06f9aac5.jpg?v=1787998887 Methyl 6-bromo-4-chloronicotinate, 98% | 1256789-73-7 Methyl 6-bromo-4-chloronicotinate, 98%|1762573|1256789-73-7 https://www.jk-sci.com/products/a01227600 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/227600.png?v=1788926666 Silica, powder, 200 mesh | 112945-52-5 Silica, powder, 200 mesh|227600|112945-52-5 https://www.jk-sci.com/products/a01289704 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/114446.png?v=1790211927 2-Chloro-6-methylpyridine, 99% | 18368-63-3 2-Chloro-6-methylpyridine, 99%|289704|18368-63-3 https://www.jk-sci.com/products/a01381213 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3086096f4b2c7fa0cc0fd28b18f9a75b.jpg?v=1788921590 WST-1, 98% | 150849-52-8 WST-1, 98%|381213|150849-52-8 https://www.jk-sci.com/products/a01227252 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/227252.png?v=1790213523 2-Hydroxy-3-nitrobenzaldehyde, 98% | 5274-70-4 2-Hydroxy-3-nitrobenzaldehyde, 98%|227252|5274-70-4 https://www.jk-sci.com/products/a01389550 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/389550.png?v=1790210324 (R)-(+)-N-Benzyl-1-phenylethylamine, 98% | 38235-77-7 (R)-(+)-N-Benzyl-1-phenylethylamine, 98%|389550|38235-77-7 https://www.jk-sci.com/products/a01290761 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463136.png?v=1790211909 2-Mercaptonicotinic acid, 98% | 38521-46-9 2-Mercaptonicotinic acid, 98%|290761|38521-46-9 https://www.jk-sci.com/products/a01383383 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/383383.png?v=1788921514 Fmoc-3-(4-pyridyl)-D-alanine, 98% | 205528-30-9 Fmoc-3-(4-pyridyl)-D-alanine, 98%|383383|205528-30-9 https://www.jk-sci.com/products/a01207239 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/207239.png?v=1790086488 N-(2-Acetamido)iminodiacetic acid, 99% | 26239-55-4 N-(2-Acetamido)iminodiacetic acid, 99%|207239|26239-55-4 https://www.jk-sci.com/products/a01394745 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/394745.png?v=1790210263 2-Bromothiazole-4-carboxylic acid, 98% | 5198-88-9 2-Bromothiazole-4-carboxylic acid, 98%|394745|5198-88-9 https://www.jk-sci.com/products/a01385698 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/385698.png?v=1788921469 2-Amino-2'-fluoro-5-nitrobenzophenone, 99% | 344-80-9 2-Amino-2'-fluoro-5-nitrobenzophenone, 99%|385698|344-80-9 https://www.jk-sci.com/products/a01200938 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/200938.png?v=1788927762 8-Amino-6-methoxyquinoline, 96% | 90-52-8 8-Amino-6-methoxyquinoline, 96%|200938|90-52-8 https://www.jk-sci.com/products/a01181392 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e9d383c1949a2b8a73b07c984b551ce8.jpg?v=1788928946 2,4-Dimethyl-5-nitroaniline, 97% | 2124-47-2 2,4-Dimethyl-5-nitroaniline, 97%|181392|2124-47-2 https://www.jk-sci.com/products/a01372674 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/372674.png?v=1788921797 3-fluoro-2-(trifluoromethyl)isonicotinic acid, 95% | 886510-09-4 3-fluoro-2-(trifluoromethyl)isonicotinic acid, 95%|372674|886510-09-4 https://www.jk-sci.com/products/a011426573 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/252503ec04037d7c96cc3cce8d6554d0.jpg?v=1788931315 tert-Butyl 5-bromo-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate, 95% | 873779-30-7 tert-Butyl 5-bromo-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate, 95%|1426573|873779-30-7 https://www.jk-sci.com/products/a011515826 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a8c0687b304553e5b6bf04c6b0d26d4d.jpg?v=1788930795 (3R,5S)-5-(hydroxymethyl)-1-[(4-methylphenyl)sulfonyl]-3-pyrrolidinol, 98% | 5605-46-9 (3R,5S)-5-(hydroxymethyl)-1-[(4-methylphenyl)sulfonyl]-3-pyrrolidinol, 98%|1515826|5605-46-9 https://www.jk-sci.com/products/a011556975 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1556975.png?v=1790215662 1-Benzyl-6-oxa-1-azaspiro[3.3]heptane, 95% | 1223573-38-3 1-Benzyl-6-oxa-1-azaspiro[3.3]heptane, 95%|1556975|1223573-38-3 https://www.jk-sci.com/products/a01357768 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/357768.png?v=1788922173 1-Bromo-4-chloro-2-fluorobenzene, 97% | 1996-29-8 1-Bromo-4-chloro-2-fluorobenzene, 97%|357768|1996-29-8 https://www.jk-sci.com/products/a011239103 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2504e0d7e1c2fbdba14b5b114badd29d.jpg?v=1788932411 Torkinib, 98%, a selective and ATP-competitive mTOR inhibitor with an IC50 of 8 nM | 1092351-67-1 Torkinib, 98%, a selective and ATP-competitive mTOR inhibitor with an IC50 of 8 nM|1239103|1092351-67-1 https://www.jk-sci.com/products/a01350101 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/350101.png?v=1790210892 2-Fluoro-6-methoxybenzoic acid, 98% | 137654-21-8 2-Fluoro-6-methoxybenzoic acid, 98%|350101|137654-21-8 https://www.jk-sci.com/products/a01319599 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319599.png?v=1790211353 3,5-Diacetoxybenzoic acid, 98% | 35354-29-1 3,5-Diacetoxybenzoic acid, 98%|319599|35354-29-1 https://www.jk-sci.com/products/a01346935 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346935.png?v=1790210942 2-Bromophenyl trifluoromethanesulfonate, 97% | 129112-25-0 2-Bromophenyl trifluoromethanesulfonate, 97%|346935|129112-25-0 https://www.jk-sci.com/products/a01332058 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/332058.png?v=1790211157 4-Amino-1,2,5-oxadiazole-3-carboxamide, 98% | 13300-88-4 4-Amino-1,2,5-oxadiazole-3-carboxamide, 98%|332058|13300-88-4 https://www.jk-sci.com/products/a011281210 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1281210.png?v=1791204378 4-Amino-3-nitrobenzamide, 98% | 41263-65-4 4-Amino-3-nitrobenzamide, 98%|1281210|41263-65-4 https://www.jk-sci.com/products/a01342281 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/342281.png?v=1788922591 1-Chloro-3-iodobenzene, 98% | 625-99-0 1-Chloro-3-iodobenzene, 98%|342281|625-99-0 https://www.jk-sci.com/products/a011239127 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e3bcaf91d6d4acdec24a62c826725e87.jpg?v=1790340270 BIIB021, 98% | 848695-25-0 BIIB021, 98%|1239127|848695-25-0 https://www.jk-sci.com/products/a01123801 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/123801.png?v=1790216733 2-Nitrobenzyl alcohol, 98% | 612-25-9 2-Nitrobenzyl alcohol, 98%|123801|612-25-9 https://www.jk-sci.com/products/a01313972 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313972.png?v=1788923349 1,1-Diphenylethanol, 98% | 599-67-7 1,1-Diphenylethanol, 98%|313972|599-67-7 https://www.jk-sci.com/products/a01126123 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322513.png?v=1790216650 5-[2-Chloro-4-(trifluoromethyl)phenyl]-2-furaldehyde, 97% | 306936-04-9 5-[2-Chloro-4-(trifluoromethyl)phenyl]-2-furaldehyde, 97%|126123|306936-04-9 https://www.jk-sci.com/products/a01333232 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/333232.png?v=1790211135 4,5-Dichlorothiophene-2-carboxylic acid, 98% | 31166-29-7 4,5-Dichlorothiophene-2-carboxylic acid, 98%|333232|31166-29-7 https://www.jk-sci.com/products/a01587461 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/587461.png?v=1787984215 Methyl (S)-(+)-3-hydroxy-2-methylpropionate, 99%, ee: 98% | 80657-57-4 Methyl (S)-(+)-3-hydroxy-2-methylpropionate, 99%, ee: 98%|587461|80657-57-4 https://www.jk-sci.com/products/a012698458 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e372599a45952ce8a2fdf47daae3c75c_4e0531a8-b793-4fa6-a89a-edf7668c0907.jpg?v=1788924809 (3aR,3'aR,8aS,8'aS)-2,2'-(1-Methylethylidene)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 98%, ee: 99% | 189623-45-8 (3aR,3'aR,8aS,8'aS)-2,2'-(1-Methylethylidene)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 98%, ee: 99%|2698458|189623-45-8 https://www.jk-sci.com/products/a01203362 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/203362.png?v=1788927668 Bisdemethoxycurcumin, 98%, from Zingiber officinale Rosc. | 33171-05-0 Bisdemethoxycurcumin, 98%, from Zingiber officinale Rosc.|203362|33171-05-0 https://www.jk-sci.com/products/a01100727 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/100727.png?v=1788933727 Sennoside A, 95%, reference material | 81-27-6 Sennoside A, 95%, reference material|100727|81-27-6 https://www.jk-sci.com/products/a01271269 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/271269.png?v=1790212405 Gemcitabine hydrochloride, 99%, a DNA synthesis inhibitor with IC50s of 37.6, 42.9, 92.7, 89.3 and 131.4 nM in BxPC-3, Mia Paca-2, PANC-1, PL-45 and AsPC-1 cells, respectively | 122111-03-9 Gemcitabine hydrochloride, 99%, a DNA synthesis inhibitor with IC50s of 37.6, 42.9, 92.7, 89.3 and 131.4 nM in BxPC-3, Mia Paca-2, PANC-1, PL-45 and AsPC-1 cells, respectively|271269|122111-03-9 https://www.jk-sci.com/products/a01904234 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ec68f35cf94f2a7663b7680307f86c7b.jpg?v=1788915291 2,2'-[Carbonothioylbis(thio)]bis[2-methylpropanoic acid], 98% | 355120-40-0 2,2'-[Carbonothioylbis(thio)]bis[2-methylpropanoic acid], 98%|904234|355120-40-0 https://www.jk-sci.com/products/a01266771 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266771.png?v=1790212503 2,4-Difluorobenzoic acid, 98% | 1583-58-0 2,4-Difluorobenzoic acid, 98%|266771|1583-58-0 https://www.jk-sci.com/products/a01313056 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313056.png?v=1788923372 1-Azido-1-deoxy-β-D-glucopyranoside tetraacetate, 98% | 13992-25-1 1-Azido-1-deoxy-β-D-glucopyranoside tetraacetate, 98%|313056|13992-25-1 https://www.jk-sci.com/products/a019108309 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/19453617b47eb296cc3b645924faf6ac.jpg?v=1790206625 3-Benzylsulfanylthiocarbonylsulfanyl propionic acid, 98% | 497931-76-7 3-Benzylsulfanylthiocarbonylsulfanyl propionic acid, 98%|9108309|497931-76-7 https://www.jk-sci.com/products/a01321022 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321022.png?v=1790211329 2,4-Diaminophenoxyethanol sulfate, 98% | 70643-20-8 2,4-Diaminophenoxyethanol sulfate, 98%|321022|70643-20-8 https://www.jk-sci.com/products/a01583983 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/583983.png?v=1790009373 Glyceraldehyde, 90% | 56-82-6 Glyceraldehyde, 90%|583983|56-82-6 https://www.jk-sci.com/products/a011574737 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c7098aac38e8e11cc61120c3d996170f.jpg?v=1790215599 N-Methoxy-N-methylpropionamide, 97% | 104863-65-2 N-Methoxy-N-methylpropionamide, 97%|1574737|104863-65-2 https://www.jk-sci.com/products/a012286670 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c562cd4230c711b3e41fb42c93d6e48f.jpg?v=1788926619 Pimelic Diphenylamide 106, 98%, a slow, tight-binding inhibitor | 937039-45-7 Pimelic Diphenylamide 106, 98%, a slow, tight-binding inhibitor|2286670|937039-45-7 https://www.jk-sci.com/products/a012464524 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/39a863ef08906b1c2d56d2522fe09eea.jpg?v=1788925753 Perfluorobutylsulphonamide, 97.5% | 30334-69-1 Perfluorobutylsulphonamide, 97.5%|2464524|30334-69-1 https://www.jk-sci.com/products/a012698495 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5a3df4a4a6191ca3801a4733a6b53df8_5fb67ed7-e5c6-4953-8558-de53c00cd540.jpg?v=1790086152 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98% | 1256245-79-0 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98%|2698495|1256245-79-0 https://www.jk-sci.com/products/a011438210 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e076b2a30a1b4851017c3a17ce71862a.jpg?v=1788931225 1,3,5-Tris(p-formylphenyl)benzene, 97% | 118688-53-2 1,3,5-Tris(p-formylphenyl)benzene, 97%|1438210|118688-53-2 https://www.jk-sci.com/products/a01985419 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/325606.png?v=1791204040 Nile Red, 97.5% | 7385-67-3 Nile Red, 97.5%|985419|7385-67-3 https://www.jk-sci.com/products/a01798842 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9f4f6be5b801c9dd87f63ff5548cedb6_c48069c0-0449-4848-b9ec-77dd8ad37d91.jpg?v=1788915760 α-D-Glucopyranosyl fluoride, 97% | 2106-10-7 α-D-Glucopyranosyl fluoride, 97%|798842|2106-10-7 https://www.jk-sci.com/products/a01333345 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/333345_1de2486a-cb7e-4f11-b864-7c4b0882ea8e.png?v=1788922807 3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt, 99%, White | 82692-93-1 3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt, 99%, White|333345|82692-93-1 https://www.jk-sci.com/products/a01211950 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/211950.png?v=1788927276 1-Methyladenosine, 98% | 15763-06-1 1-Methyladenosine, 98%|211950|15763-06-1 https://www.jk-sci.com/products/a01968018 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/232733.png?v=1790205418 Sodium phosphate monobasic dihydrate, 99%, for analysis,Loss on Drying:≤24% | 13472-35-0 Sodium phosphate monobasic dihydrate, 99%, for analysis,Loss on Drying:≤24%|968018|13472-35-0 https://www.jk-sci.com/products/a019222355 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7466653e5e3f03b5ba416e2375f41463_7913530d-87d0-4bab-91a0-686a02aa0dc6.jpg?v=1788914391 (4R,4'R)-2,2'-[2-Phenyl-1-(phenylmethyl)ethylidene]bis[4-(1-methylethyl)-4,5-dihydrooxazole], 97%, ee: 98% | 880479-99-2 (4R,4'R)-2,2'-[2-Phenyl-1-(phenylmethyl)ethylidene]bis[4-(1-methylethyl)-4,5-dihydrooxazole], 97%, ee: 98%|9222355|880479-99-2 https://www.jk-sci.com/products/a01c09001 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/613836.png?v=1790204717 L-(-)-Malic acid, 99% | 97-67-6 L-(-)-Malic acid, 99%|222616|97-67-6 https://www.jk-sci.com/products/a01557451 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/557451.png?v=1790208109 2-Bromo-4-fluorophenol, 98% | 496-69-5 2-Bromo-4-fluorophenol, 98%|557451|496-69-5 https://www.jk-sci.com/products/a01326764 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/326764.png?v=1790211233 4-Bromophenyl methyl sulfone, 98% | 3466-32-8 4-Bromophenyl methyl sulfone, 98%|326764|3466-32-8 https://www.jk-sci.com/products/a01941303 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/595866_4a613b5b-4fe7-4d90-a543-ba740eec73aa.png?v=1790205950 N,N'-Bis(acryloyl)cystamine, 98% | 60984-57-8 N,N'-Bis(acryloyl)cystamine, 98%|941303|60984-57-8 https://www.jk-sci.com/products/a01315878 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/315878.png?v=1790211420 Sulfamethizole, 98%, reference material | 144-82-1 Sulfamethizole, 98%, reference material|315878|144-82-1 https://www.jk-sci.com/products/a01963017 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/802129.png?v=1788912778 1-Ethyl-2,3-dimethylimidazolium bis(trifluoromethanesulfonyl)imide, 98% | 174899-90-2 1-Ethyl-2,3-dimethylimidazolium bis(trifluoromethanesulfonyl)imide, 98%|963017|174899-90-2 https://www.jk-sci.com/products/a01169812 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ca6b1f1f79750145805df918d9981100.jpg?v=1790215230 5-(Trifluoromethyl)dibenzothiophenium trifluoromethanesulfonate, 97% | 129946-88-9 5-(Trifluoromethyl)dibenzothiophenium trifluoromethanesulfonate, 97%|169812|129946-88-9 https://www.jk-sci.com/products/ts246cs-0097339 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f0e4b5c020c0398ed7b42aad1b1391b4.jpg?v=1791325420 3-Bromo-2-isopropoxypyridine, 98% | 717843-55-5 3-Bromo-2-isopropoxypyridine|CS-0097339|717843-55-5 https://www.jk-sci.com/products/a01467563 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/467563.png?v=1790209299 2-Cyano-2-methylpropionic acid ethyl ester, 98% | 1572-98-1 2-Cyano-2-methylpropionic acid ethyl ester, 98%|467563|1572-98-1 https://www.jk-sci.com/products/a01912589 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/560397.png?v=1790206560 N,N,N',N'-Tetramethylbenzidine, 97% | 366-29-0 N,N,N',N'-Tetramethylbenzidine, 97%|912589|366-29-0 https://www.jk-sci.com/products/a011513117 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/977b7763fb3bf5fefc76db5fd35ec861.jpg?v=1790257635 Hydroxy-α-sanshool, 98%, from Zanthoxylum bungeanum | 83883-10-7 Hydroxy-α-sanshool, 98%, from Zanthoxylum bungeanum|1513117|83883-10-7 https://www.jk-sci.com/products/a01137907 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/137907.png?v=1788931748 Norepinephrine hydrochloride, 98% | 329-56-6 Norepinephrine hydrochloride, 98%|137907|329-56-6 https://www.jk-sci.com/products/a01218118 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/355954.png?v=1790213787 2-Fluorophenylacetic acid, 98% | 451-82-1 2-Fluorophenylacetic acid, 98%|218118|451-82-1 https://www.jk-sci.com/products/a01215160 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/576422_3d75cdb1-7fb4-4858-9113-4d096300dc0b.png?v=1790213857 3-Quinuclidinone hydrochloride, 98% | 1193-65-3 3-Quinuclidinone hydrochloride, 98%|215160|1193-65-3 https://www.jk-sci.com/products/a01145736 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/145736.png?v=1788000871 Tetramethylrhodamine-5-isothiocyanate, 90% | 80724-19-2 Tetramethylrhodamine-5-isothiocyanate, 90%|145736|80724-19-2 https://www.jk-sci.com/products/a01475653 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475653_b2622928-e6f1-4685-9649-24a830b9d3f8.png?v=1790209216 Palmitic acid, 97.5% | 57-10-3 Palmitic acid, 97.5%|475653|57-10-3 https://www.jk-sci.com/products/a01949237 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/382724.png?v=1790205795 2-Fluoro-4-iodotoluene, 99% | 39998-81-7 2-Fluoro-4-iodotoluene, 99%|949237|39998-81-7 https://www.jk-sci.com/products/a01216614 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/275485.png?v=1790213820 Metoclopramide hydrochloride, 99% | 7232-21-5 Metoclopramide hydrochloride, 99%|216614|7232-21-5 https://www.jk-sci.com/products/a01113929 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/113929.png?v=1790217055 2-Amino-4-(trifluoromethyl)benzoic acid, 98% | 402-13-1 2-Amino-4-(trifluoromethyl)benzoic acid, 98%|113929|402-13-1 https://www.jk-sci.com/products/a01135260 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/549998.png?v=1790216373 1-(2-Hydroxyethyl)piperazine, 98% | 103-76-4 1-(2-Hydroxyethyl)piperazine, 98%|135260|103-76-4 https://www.jk-sci.com/products/a01135115 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135115.png?v=1790216382 N,N-Diethyl-p-phenylenediamine sulfate, 98.5% | 6283-63-2 N,N-Diethyl-p-phenylenediamine sulfate, 98.5%|135115|6283-63-2 https://www.jk-sci.com/products/a01254155 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/254155.png?v=1790212833 Uridine-5'-diphospho-α-D-galactose disodium salt, 95% | 137868-52-1 Uridine-5'-diphospho-α-D-galactose disodium salt, 95%|254155|137868-52-1 https://www.jk-sci.com/products/a01966172 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/109644.png?v=1790205473 [1,3-Bis(diphenylphosphino)propane]palladium(II) chloride, 98% | 59831-02-6 [1,3-Bis(diphenylphosphino)propane]palladium(II) chloride, 98%|966172|59831-02-6 https://www.jk-sci.com/products/a01428647 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/428647.png?v=1790085597 1,2-Diformylhydrazine, 97% | 628-36-4 1,2-Diformylhydrazine, 97%|428647|628-36-4 https://www.jk-sci.com/products/a01530782 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/530782.png?v=1788918110 Tylosin tartrate, 98%, reference material | 74610-55-2 Tylosin tartrate, 98%, reference material|530782|74610-55-2 https://www.jk-sci.com/products/a01985879 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/276283.png?v=1790205066 Abrine, 98% | 526-31-8 Abrine, 98%|985879|526-31-8 https://www.jk-sci.com/products/a01191243 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/390611.png?v=1790214505 N,N'-Disuccinimidyl carbonate, 99% | 74124-79-1 N,N'-Disuccinimidyl carbonate, 99%|191243|74124-79-1 https://www.jk-sci.com/products/a01942233 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e0decb4f792e7849b22fb50e4d6a15dc.jpg?v=1790205925 1-Ethyl-3-methylimidazolium bis (fluorosulfonyl) imide salt, 98% | 235789-75-0 1-Ethyl-3-methylimidazolium bis (fluorosulfonyl) imide salt, 98%|942233|235789-75-0 https://www.jk-sci.com/products/a01370564 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bc57c05fd7e002deba43dc0b78c5666e.jpg?v=1788921852 Nickel(II) sulfide, 99.9%, metal basis | 16812-54-7 Nickel(II) sulfide, 99.9%, metal basis|370564|16812-54-7 https://www.jk-sci.com/products/a01117665 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/511408.png?v=1790216909 2-Amino-3-bromopyridine, 98% | 13534-99-1 2-Amino-3-bromopyridine, 98%|117665|13534-99-1 https://www.jk-sci.com/products/a01346667 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346667.png?v=1790210948 Diphenylcyclopropenone, 99% | 886-38-4 Diphenylcyclopropenone, 99%|346667|886-38-4 https://www.jk-sci.com/products/a01126824 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/126824.png?v=1788932251 L-Ascorbyl 6-palmitate, 95% | 137-66-6 L-Ascorbyl 6-palmitate, 95%|126824|137-66-6 https://www.jk-sci.com/products/a01524385 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/524385.png?v=1790208533 4-Bromo-2-(trifluoromethyl)benzoic acid, 98% | 320-31-0 4-Bromo-2-(trifluoromethyl)benzoic acid, 98%|524385|320-31-0 https://www.jk-sci.com/products/a01513977 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/513977.png?v=1790208668 1-Phenyl-1-propanol, 98% | 93-54-9 1-Phenyl-1-propanol, 98%|513977|93-54-9 https://www.jk-sci.com/products/a01390584 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/390584.png?v=1790210310 4,4'-Bis(3-aminophenoxy)diphenyl sulfone, 98% | 30203-11-3 4,4'-Bis(3-aminophenoxy)diphenyl sulfone, 98%|390584|30203-11-3 https://www.jk-sci.com/products/a01259774 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321351.png?v=1790212672 2-Picolinamide, 98% | 1452-77-3 2-Picolinamide, 98%|259774|1452-77-3 https://www.jk-sci.com/products/a019228510 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1af6e17370f646355198f398879dda1d.jpg?v=1787979788 5-Acetoxy-2-methyl-indole, 98% | 31720-90-8 5-Acetoxy-2-methyl-indole, 98%|9228510|31720-90-8 https://www.jk-sci.com/products/a01532038 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/532038.png?v=1787985736 2'-Deoxyinosine, 98% | 890-38-0 2'-Deoxyinosine, 98%|532038|890-38-0 https://www.jk-sci.com/products/a019016866 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/17d35cf0e84a4c070c719ccd16135ff2.jpg?v=1788915410 MS436, 98%, a new class of bromodomain inhibitor | 1395084-25-9 MS436, 98%, a new class of bromodomain inhibitor|9016866|1395084-25-9 https://www.jk-sci.com/products/a01153406 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153406.png?v=1788000374 (E)-Pyriminobac-methyl, 95%, reference material | 147411-69-6 (E)-Pyriminobac-methyl, 95%, reference material|153406|147411-69-6 https://www.jk-sci.com/products/a01451233 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/451233.png?v=1790209523 Methyl 2-pyrazinecarboxylate, 98% | 6164-79-0 Methyl 2-pyrazinecarboxylate, 98%|451233|6164-79-0 https://www.jk-sci.com/products/a01227191 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/227191.png?v=1790213525 1,3,4,5-Tetrahydro-2H-1-benzazepin-2-one, 97% | 4424-80-0 1,3,4,5-Tetrahydro-2H-1-benzazepin-2-one, 97%|227191|4424-80-0 https://www.jk-sci.com/products/a01400388 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/400388.png?v=1790210183 3-Methylamino-piperidine dihydrochloride, 98% | 127294-77-3 3-Methylamino-piperidine dihydrochloride, 98%|400388|127294-77-3 https://www.jk-sci.com/products/a01170369 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e4893c4475631199a0efd27a96774dfb.jpg?v=1790215226 2-Isobutyl-3-methoxypyrazine, 99% | 24683-00-9 2-Isobutyl-3-methoxypyrazine, 99%|170369|24683-00-9 https://www.jk-sci.com/products/a01180299 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/10bee0c38861173fc52748e99e65b048.jpg?v=1790214932 4-Bromo-1,2-dichlorobenzene, 98% | 18282-59-2 4-Bromo-1,2-dichlorobenzene, 98%|180299|18282-59-2 https://www.jk-sci.com/products/a01274767 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/274767.png?v=1790212301 Fluorescein 6-isothiocyanate isomer II, 97% | 18861-78-4 Fluorescein 6-isothiocyanate isomer II, 97%|274767|18861-78-4 https://www.jk-sci.com/products/a01189533 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/200077.png?v=1790214552 4-(2-Morpholin-4-yl-ethoxy)-benzoic acid, 97% | 134599-45-4 4-(2-Morpholin-4-yl-ethoxy)-benzoic acid, 97%|189533|134599-45-4 https://www.jk-sci.com/products/a01942366 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/526299.png?v=1787977516 6-Nitrofluorescein (isomer II), 98% | 27402-68-2 6-Nitrofluorescein (isomer II), 98%|942366|27402-68-2 https://www.jk-sci.com/products/a019455999 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_281891eb-971e-47ed-acb8-2e8cbf792d2f.png?v=1788913406 6 Phthalate ester mixed standards in ethyl acetate, HJ 1184-2021, reference material, 1000μg/mL 6 Phthalate ester mixed standards in ethyl acetate, HJ 1184-2021, reference material, 1000μg/mL|9455999 https://www.jk-sci.com/products/a01182294 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/359145.png?v=1790214870 5-Aminoquinoline, 99% | 611-34-7 5-Aminoquinoline, 99%|182294|611-34-7 https://www.jk-sci.com/products/a01966589 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/333746.png?v=1790205457 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol, 99%, reference material | 70321-86-7 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol, 99%, reference material|966589|70321-86-7 https://www.jk-sci.com/products/a01135039 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/347687.png?v=1790216396 1H-1,2,3-Triazole, 98% | 288-36-8 1H-1,2,3-Triazole, 98%|135039|288-36-8 https://www.jk-sci.com/products/a01303192 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303192.png?v=1790211621 Tridecafluorohexane-1-sulfonic acid potassium salt, 98% | 3871-99-6 Tridecafluorohexane-1-sulfonic acid potassium salt, 98%|303192|3871-99-6 https://www.jk-sci.com/products/a01201735 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/529435.png?v=1790214185 3-Chloro-N-methylaniline, 97% | 7006-52-2 3-Chloro-N-methylaniline, 97%|201735|7006-52-2 https://www.jk-sci.com/products/a01996091 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/586606.png?v=1787973546 2-Methylanthraquinone, 98% | 84-54-8 2-Methylanthraquinone, 98%|996091|84-54-8 https://www.jk-sci.com/products/a01608793 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/608793.png?v=1787983680 L-Threonate, 98% | 70753-61-6 L-Threonate, 98%|608793|70753-61-6 https://www.jk-sci.com/products/a01421593 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421593.png?v=1788920515 2-(Trifluoromethyl)thioxanthen-9-one, 97.5% | 1693-28-3 2-(Trifluoromethyl)thioxanthen-9-one, 97.5%|421593|1693-28-3 https://www.jk-sci.com/products/a011809267 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c8c497a7659e3362facaefe5491e5479.jpg?v=1790086648 N-Cyano-N-phenyl-p-toluenesulfonamide | 55305-43-6 N-Cyano-N-phenyl-p-toluenesulfonamide|1809267|55305-43-6 https://www.jk-sci.com/products/a01133376 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/133376.png?v=1790216443 2,6-Difluorobenzaldehyde, 98% | 437-81-0 2,6-Difluorobenzaldehyde, 98%|133376|437-81-0 https://www.jk-sci.com/products/a01284034 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/252445.png?v=1790212080 4-Bromo-2-chloroaniline, 98% | 38762-41-3 4-Bromo-2-chloroaniline, 98%|284034|38762-41-3 https://www.jk-sci.com/products/a01277791 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/277791.png?v=1790212209 4-(Diphenylphosphino)benzoic acid, 97% | 2129-31-9 4-(Diphenylphosphino)benzoic acid, 97%|277791|2129-31-9 https://www.jk-sci.com/products/a01152772 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/152772.png?v=1788930714 Phenethyl isobutyrate, 98% | 103-48-0 Phenethyl isobutyrate, 98%|152772|103-48-0 https://www.jk-sci.com/products/a01391322 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/391322.png?v=1787989533 Astragaloside, 98%, from Astragalus membranaceus (Fisch.) Bunge. | 84687-43-4 Astragaloside, 98%, from Astragalus membranaceus (Fisch.) Bunge.|391322|84687-43-4 https://www.jk-sci.com/products/a011030430 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0dc0766eb095f091ff3cef49de2dc991.jpg?v=1790217394 (9,9-Dimethyl-9H-fluoren-2-yl)boronic acid, 97% | 333432-28-3 (9,9-Dimethyl-9H-fluoren-2-yl)boronic acid, 97%|1030430|333432-28-3 https://www.jk-sci.com/products/a01546560 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/546560.png?v=1790208245 Tirapazamine, 98% | 27314-97-2 Tirapazamine, 98%|546560|27314-97-2 https://www.jk-sci.com/products/a01952517 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/487207.png?v=1790205746 lansoprazole, 98%, a proton pump inhibitor | 103577-45-3 lansoprazole, 98%, a proton pump inhibitor|952517|103577-45-3 https://www.jk-sci.com/products/a01933394 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/967514.png?v=1790085132 Methyl (1-oxobutoxy)methyl 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate, 99% | 167221-71-8 Methyl (1-oxobutoxy)methyl 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate, 99%|933394|167221-71-8 https://www.jk-sci.com/products/a01209098 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209098.png?v=1790009863 2',7'-Dichlorofluorescein sodium salt, 98% | 80471-69-8 2',7'-Dichlorofluorescein sodium salt, 98%|209098|80471-69-8 https://www.jk-sci.com/products/a01484813 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/484813.png?v=1790209105 8-Azaguanine, 98% | 134-58-7 8-Azaguanine, 98%|484813|134-58-7 https://www.jk-sci.com/products/a011664541 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/afca623c4280303b0c4e0197329ef074.jpg?v=1790215355 (R)-1,1,1-Trifluoropropan-2-ol, 98% | 17628-73-8 (R)-1,1,1-Trifluoropropan-2-ol, 98%|1664541|17628-73-8 https://www.jk-sci.com/products/a01929716 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_d3c7eb8e-a305-4210-8350-cebfae087292.png?v=1791204073 Heparin sodium salt, ≥180 IU/mg, Mw: 15000Da-19000Da | 9041-08-1 Heparin sodium salt, ≥180 IU/mg, Mw: 15000Da-19000Da|929716|9041-08-1 https://www.jk-sci.com/products/a01152016 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/152016.png?v=1788930760 Allura Red AC | 25956-17-6 Allura Red AC|152016|25956-17-6 https://www.jk-sci.com/products/a01355830 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/355830.png?v=1790210823 3,4-Dichlorophenylacetonitrile, 98% | 3218-49-3 3,4-Dichlorophenylacetonitrile, 98%|355830|3218-49-3 https://www.jk-sci.com/products/a01475308 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475308_e6c19a03-fe3d-4c1d-8444-b19e8bc328de.png?v=1788919263 Artemisinin, 98%, reference material | 63968-64-9 Artemisinin, 98%, reference material|475308|63968-64-9 https://www.jk-sci.com/products/a01357536 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/357536.png?v=1790210798 4-Amino-3-chlorobenzonitrile, 98% | 21803-75-8 4-Amino-3-chlorobenzonitrile, 98%|357536|21803-75-8 https://www.jk-sci.com/products/a01794831 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/794831.png?v=1788915822 4-Bromo-4',4''-dimethyltriphenylamine, 97% | 58047-42-0 4-Bromo-4',4''-dimethyltriphenylamine, 97%|794831|58047-42-0 https://www.jk-sci.com/products/a01776458 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b6b1b2ed29f8218ef74828943d824010.jpg?v=1790207105 4-Hydroxyisoleucine, 98% | 55399-93-4 4-Hydroxyisoleucine, 98%|776458|55399-93-4 https://www.jk-sci.com/products/a019379912 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf90b9a0cf7730d3f99d5d2595c10370.jpg?v=1788913683 5,8-Dihydroindolo[2,3-c]carbazole, 99% | 200339-30-6 5,8-Dihydroindolo[2,3-c]carbazole, 99%|9379912|200339-30-6 https://www.jk-sci.com/products/a01242538 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b5460259dadb2508089b3e72c52ef33d.jpg?v=1790213170 Piperonylic acid, 99% | 94-53-1 Piperonylic acid, 99%|242538|94-53-1 https://www.jk-sci.com/products/a01b12024 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/245590.png?v=1788911304 N^ω-Nitro-L-arginine, 98% | 2149-70-4 N^ω-Nitro-L-arginine, 98%|280148|2149-70-4 https://www.jk-sci.com/products/a01904005 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/161818.png?v=1790206769 (2,6-Dimethylphenyl)thiourea, 97% | 6396-76-5 (2,6-Dimethylphenyl)thiourea, 97%|904005|6396-76-5 https://www.jk-sci.com/products/a01921280 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/921280.png?v=1787980141 1,4,7-Tri-Boc-10-(carboxymethyl)-1,4,7,10-tetraazacyclododecane, 97.5% | 247193-74-4 1,4,7-Tri-Boc-10-(carboxymethyl)-1,4,7,10-tetraazacyclododecane, 97.5%|921280|247193-74-4 https://www.jk-sci.com/products/a01h11036 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/329222_a762eb88-4395-4a1e-abc6-a68c81bea7c8.png?v=1790204579 Nicotinic acid, 99% | 59-67-6 Nicotinic acid, 99%|275765|59-67-6 https://www.jk-sci.com/products/a01h08153 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/367804.png?v=1787972945 6-Chloropyridine-3,4-diamine, 96% | 89182-17-2 6-Chloropyridine-3,4-diamine, 96%|100131|89182-17-2 https://www.jk-sci.com/products/a01919630 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/524314.png?v=1788914516 D-(+)-Galacturonic acid monohydrate, 97%, reference material | 91510-62-2 D-(+)-Galacturonic acid monohydrate, 97%, reference material|919630|91510-62-2 https://www.jk-sci.com/products/a01176022 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/81713b4538a3617f26de2b3f1ed608c0.jpg?v=1788929243 Cresyl Violet, high purity biological stain | 10510-54-0 Cresyl Violet, high purity biological stain|176022|10510-54-0 https://www.jk-sci.com/products/a01133929 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/133929.png?v=1790216430 4-Propoxybenzaldehyde, 98% | 5736-85-6 4-Propoxybenzaldehyde, 98%|133929|5736-85-6 https://www.jk-sci.com/products/a01190255 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/795317.png?v=1790257605 1-Fluoro-4-(methylsulfinyl)benzene, 99% | 658-14-0 1-Fluoro-4-(methylsulfinyl)benzene, 99%|190255|658-14-0 https://www.jk-sci.com/products/a01622037 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b5efa9ca7ff7af31c9fe53793abf8901.jpg?v=1787983218 2,5-Dibromophenol, 95% | 28165-52-8 2,5-Dibromophenol, 95%|622037|28165-52-8 https://www.jk-sci.com/products/a01625639 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/58adeb3dd123d8eda42d105e21be09eb.jpg?v=1790257478 Potassium ferrite, 90% | 39469-86-8 Potassium ferrite, 90%|625639|39469-86-8 https://www.jk-sci.com/products/a011593715 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/93811c73487ef68343837e7d070a959c.jpg?v=1790215535 1,7-Dibromo-3,4,9,10-tetracarboxylic acid dianhydride, 98% | 118129-60-5 1,7-Dibromo-3,4,9,10-tetracarboxylic acid dianhydride, 98%|1593715|118129-60-5 https://www.jk-sci.com/products/a01977842 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_376f5280-3cd4-4a84-8158-4639057fca47.png?v=1790009079 Red fluorescent microspheres, 2 μm, 1% (w/v) suspended in deionized water Red fluorescent microspheres, 2 μm, 1% (w/v) suspended in deionized water|977842 https://www.jk-sci.com/products/a011426964 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562a1c7b3baeaafbda8e2bae43474773.jpg?v=1790216126 1-(2-Methoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 98% | 847818-71-7 1-(2-Methoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 98%|1426964|847818-71-7 https://www.jk-sci.com/products/a01146981 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/784488.png?v=1788000813 1-(2,4-Dimethylquinolin-3-yl)ethanone hydrochloride, 97% | 943825-10-3 1-(2,4-Dimethylquinolin-3-yl)ethanone hydrochloride, 97%|146981|943825-10-3 https://www.jk-sci.com/products/a011189872 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8c444a8bbafc3ad14b344ff51b2cc4c3.jpg?v=1788932692 PLX-4720, 99%, a potent and selective inhibitor of B-RafV600E | 918505-84-7 PLX-4720, 99%, a potent and selective inhibitor of B-RafV600E|1189872|918505-84-7 https://www.jk-sci.com/products/a012771547 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d52d8ddde4add10a58e212d67770d056.jpg?v=1788924470 1-Methylpyridinium bis(trifluoromethanesulfonyl)imide, 98% | 742086-10-8 1-Methylpyridinium bis(trifluoromethanesulfonyl)imide, 98%|2771547|742086-10-8 https://www.jk-sci.com/products/a01976734 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/453719.png?v=1788912279 n-Dodecyl-β-D-glucopyranoside, 98% | 59122-55-3 n-Dodecyl-β-D-glucopyranoside, 98%|976734|59122-55-3 https://www.jk-sci.com/products/a01238782 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/238782.png?v=1790213263 Decyl aldehyde, 97% | 112-31-2 Decyl aldehyde, 97%|238782|112-31-2 https://www.jk-sci.com/products/a01584096 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/584096.png?v=1788917059 Swertiamarin, 98%, from Swertia bimaculata (Sieb. & Zucc.) Hook.f. & Thoms. ex C. B. Clarke | 17388-39-5 Swertiamarin, 98%, from Swertia bimaculata (Sieb. & Zucc.) Hook.f. & Thoms. ex C. B. Clarke|584096|17388-39-5 https://www.jk-sci.com/products/a01957809 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303855_f208df85-0d16-486a-9970-9f9443c1e6cc.png?v=1790205634 4-Hydroxy-3-methoxybenzyl alcohol, 98% | 498-00-0 4-Hydroxy-3-methoxybenzyl alcohol, 98%|957809|498-00-0 https://www.jk-sci.com/products/a011595288 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1595288.png?v=1788930037 NO-Feng-PDMPRa, L-RaMe2, 99% | 1132049-44-5 NO-Feng-PDMPRa, L-RaMe2, 99%|1595288|1132049-44-5 https://www.jk-sci.com/products/a01932394 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_bf476e8d-e8b0-4421-9dd1-a2a27200c432.png?v=1789616255 Polyvinylpyrrolidone, Molecular weight: 40000 ~ 45000 | 9003-39-8 Polyvinylpyrrolidone, Molecular weight: 40000 ~ 45000|932394|9003-39-8 https://www.jk-sci.com/products/a01410839 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/410839.png?v=1790210033 3,5-Difluoroaniline, 98% | 372-39-4 3,5-Difluoroaniline, 98%|410839|372-39-4 https://www.jk-sci.com/products/a01447777 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/447777.png?v=1788919870 5,6-Dichlorobenzimidazole-1-β-D-ribofuranoside, 98% | 53-85-0 5,6-Dichlorobenzimidazole-1-β-D-ribofuranoside, 98%|447777|53-85-0 https://www.jk-sci.com/products/a01467834 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/467834.png?v=1787987396 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate, 97% | 480424-70-2 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate, 97%|467834|480424-70-2 https://www.jk-sci.com/products/a01974661 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/974661.png?v=1788912374 2'-OMe-Ac-C Phosphoramidite, 98% | 199593-09-4 2'-OMe-Ac-C Phosphoramidite, 98%|974661|199593-09-4 https://www.jk-sci.com/products/a01568742 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_6c67bd71-cbbe-405e-b072-745b749a96d7.png?v=1788917398 Lignin, alkali | 8068-05-1 Lignin, alkali|568742|8068-05-1 https://www.jk-sci.com/products/a01236788 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/155766.png?v=1790213305 Montelukast sodium salt, 98% | 151767-02-1 Montelukast sodium salt, 98%|236788|151767-02-1 https://www.jk-sci.com/products/a01469816 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/469816.png?v=1790209277 3,4-Diisopropoxy-3-cyclobutene-1,2-dione, 98% | 61699-62-5 3,4-Diisopropoxy-3-cyclobutene-1,2-dione, 98%|469816|61699-62-5 https://www.jk-sci.com/products/a01186693 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/432537.png?v=1790214702 Tetrapropylammonium bromide, 98% | 1941-30-6 Tetrapropylammonium bromide, 98%|186693|1941-30-6 https://www.jk-sci.com/products/a01144760 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/144760.png?v=1790216038 N,N-Dimethyldecanamide, 98% | 14433-76-2 N,N-Dimethyldecanamide, 98%|144760|14433-76-2 https://www.jk-sci.com/products/a01173518 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0420aacbbf8bdade19ad3150358e3c2f.jpg?v=1788929433 γ-Nonanolactone, 98% | 104-61-0 γ-Nonanolactone, 98%|173518|104-61-0 https://www.jk-sci.com/products/a01558262 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/558262.png?v=1790208105 5-Hexyn-1-ol, 97% | 928-90-5 5-Hexyn-1-ol, 97%|558262|928-90-5 https://www.jk-sci.com/products/a01450637 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/450637.png?v=1790209539 1-Butanesulfonic acid sodium salt, 99%, for ion-pair chromatography | 2386-54-1 1-Butanesulfonic acid sodium salt, 99%, for ion-pair chromatography|450637|2386-54-1 https://www.jk-sci.com/products/a01243359 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d249b169bfc563915593b9f55d0424b0.jpg?v=1790213151 Zoledronic acid monohydrate, 98%, Bone resorption inhibitor | 165800-06-6 Zoledronic acid monohydrate, 98%, Bone resorption inhibitor|243359|165800-06-6 https://www.jk-sci.com/products/a01151312 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/151312.png?v=1790215816 tert-Butyl 4-(1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate, 99% | 953071-73-3 tert-Butyl 4-(1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate, 99%|151312|953071-73-3 https://www.jk-sci.com/products/a01914370 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/808a58de0559893ad6af8c5bbf33e1ab.jpg?v=1788914802 Ginsenosidecompound K, 96%, from Panax ginseng C. A. Mey. | 39262-14-1 Ginsenosidecompound K, 96%, from Panax ginseng C. A. Mey.|914370|39262-14-1 https://www.jk-sci.com/products/a01325837 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4739d2d027434d32d4efd8670eac7abd.jpg?v=1790211257 Dobutamine hydrochloride, 98%, direct stimulation of β1 receptors of the sympathetic nervous system | 49745-95-1 Dobutamine hydrochloride, 98%, direct stimulation of β1 receptors of the sympathetic nervous system|325837|49745-95-1 https://www.jk-sci.com/products/a01227725 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/227725.png?v=1790213510 Sodium formate-13C, 97% | 23102-86-5 Sodium formate-13C, 97%|227725|23102-86-5 https://www.jk-sci.com/products/a01241564 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/241564.png?v=1790213197 4-Methylbenzyl alcohol, 98% | 589-18-4 4-Methylbenzyl alcohol, 98%|241564|589-18-4 https://www.jk-sci.com/products/a01931243 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/500850.png?v=1790206184 D-Cysteine, 98% | 921-01-7 D-Cysteine, 98%|931243|921-01-7 https://www.jk-sci.com/products/a01225926 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/225926.png?v=1790213564 1H,1H-Perfluoro-1-heptanol, 97% | 375-82-6 1H,1H-Perfluoro-1-heptanol, 97%|225926|375-82-6 https://www.jk-sci.com/products/a011593711 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cfe3bdbdef5ef2d9df5251c00d6bf43f.jpg?v=1790215537 Fmoc-Phe-Phe-OH, 98% | 84889-09-8 Fmoc-Phe-Phe-OH, 98%|1593711|84889-09-8 https://www.jk-sci.com/products/a01421062 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421062.png?v=1788920528 N-Methyl-D-aspartic acid, 98%, a specific agonist for NMDA receptor mimicking the action of glutamate, the neurotransmitter which normally acts at that receptor | 6384-92-5 N-Methyl-D-aspartic acid, 98%, a specific agonist for NMDA receptor mimicking the action of glutamate, the neurotransmitter which normally acts at that receptor|421062|6384-92-5 https://www.jk-sci.com/products/a01938928 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/586340_f35b64cf-d8e8-4443-a4ad-5181344b6eaf.png?v=1787977920 Dimethyl phthalate, 99.5%, reference material | 131-11-3 Dimethyl phthalate, 99.5%, reference material|938928|131-11-3 https://www.jk-sci.com/products/a01223226 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/277337.png?v=1790691750 4-Fluorobenzoic acid, 99% | 456-22-4 4-Fluorobenzoic acid, 99%|223226|456-22-4 https://www.jk-sci.com/products/a01941663 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/564434.png?v=1790205946 Esculetin, 98% | 305-01-1 Esculetin, 98%|941663|305-01-1 https://www.jk-sci.com/products/a01225147 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/225147_6bd40e30-1a8b-43ef-8ad4-31859feb8c79.png?v=1790213604 2-Hydroxyethyl methacrylate, 98%, stabilized with 200 ppm MEHQ | 868-77-9 2-Hydroxyethyl methacrylate, 98%, stabilized with 200 ppm MEHQ|225147|868-77-9 https://www.jk-sci.com/products/a01254293 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/575807.png?v=1790212824 4-Nitroimidazole, 98% | 3034-38-6 4-Nitroimidazole, 98%|254293|3034-38-6 https://www.jk-sci.com/products/a01108401 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108401.png?v=1790217248 4-(4-Nitrophenylazo)resorcinol, for analysis | 74-39-5 4-(4-Nitrophenylazo)resorcinol, for analysis|108401|74-39-5 https://www.jk-sci.com/products/a012743828 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7d3716ab439b7cc50641faf6533c7771.jpg?v=1788924584 HTPQ, 98%, Fluorescent dyes | 2133011-87-5 HTPQ, 98%, Fluorescent dyes|2743828|2133011-87-5 https://www.jk-sci.com/products/a01406770 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/406770.png?v=1790210100 1,1,1,3,3,3-Hexafluoro-2-methyl-2-propanol, 97% | 1515-14-6 1,1,1,3,3,3-Hexafluoro-2-methyl-2-propanol, 97%|406770|1515-14-6 https://www.jk-sci.com/products/a01971143 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5d829b8415dfcc81bd4cdaabd4453bdb.jpg?v=1790205373 N-Boc-propargylamine, 98% | 92136-39-5 N-Boc-propargylamine, 98%|971143|92136-39-5 https://www.jk-sci.com/products/a01992348 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/547490.png?v=1790204933 3-Chloro-4-trifluoro methoxy aniline, 98% | 64628-73-5 3-Chloro-4-trifluoro methoxy aniline, 98%|992348|64628-73-5 https://www.jk-sci.com/products/a011534993 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_c518e7bf-778e-47ea-8290-4fab808a4ec6.png?v=1788930635 l-Carrageenan | 9062-07-1 l-Carrageenan|1534993|9062-07-1 https://www.jk-sci.com/products/a011525753 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7406f3d0851fc00bf56da2dd40c68372.jpg?v=1788930734 7-Diethylaminocoumarine-3-aldehyde, 95% | 57597-64-5 7-Diethylaminocoumarine-3-aldehyde, 95%|1525753|57597-64-5 https://www.jk-sci.com/products/a01226394 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/542756.png?v=1788926723 1-Ethyl-3-methylimidazolium hexafluorophosphate, 99% | 155371-19-0 1-Ethyl-3-methylimidazolium hexafluorophosphate, 99%|226394|155371-19-0 https://www.jk-sci.com/products/a011862406 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/92974c6c6c6aff01ca0c40bf7f82e0d3.jpg?v=1790214725 2,7-Dibromo-9-(2-ethylhexyl)carbazole, 97% | 544436-46-6 2,7-Dibromo-9-(2-ethylhexyl)carbazole, 97%|1862406|544436-46-6 https://www.jk-sci.com/products/a01626605 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/626605.png?v=1790207175 Benzyl phenyl carbonate, 95% | 28170-07-2 Benzyl phenyl carbonate, 95%|626605|28170-07-2 https://www.jk-sci.com/products/a01984306 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/224523.png?v=1790205101 Methyl 1-benzyl-5-oxo-3-pyrrolidinecarboxylate, 97% | 51535-00-3 Methyl 1-benzyl-5-oxo-3-pyrrolidinecarboxylate, 97%|984306|51535-00-3 https://www.jk-sci.com/products/a01401496 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/401496.png?v=1787989249 Sarsasapogenin, 98%, reference material | 126-19-2 Sarsasapogenin, 98%, reference material|401496|126-19-2 https://www.jk-sci.com/products/a01437448 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437448.png?v=1790209701 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid, 98% | 4065-45-6 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid, 98%|437448|4065-45-6 https://www.jk-sci.com/products/a01460455 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/460455.png?v=1790209404 Trazodone hydrochloride, 99% | 25332-39-2 Trazodone hydrochloride, 99%|460455|25332-39-2 https://www.jk-sci.com/products/a01h90014 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/272750.png?v=1791204030 3-Aminoquinuclidine dihydrochloride, 98% | 6530-09-2 3-Aminoquinuclidine dihydrochloride, 98%|205268|6530-09-2 https://www.jk-sci.com/products/a019174266 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5fc4ee784958d04dba1ff3dcfa7ff599.jpg?v=1788914664 EIDD-1931, 95% | 3258-02-4 EIDD-1931, 95%|9174266|3258-02-4 https://www.jk-sci.com/products/a01452600 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/452600.png?v=1788919777 (1-Benzhydrylazetidin-3-yl)methanamine, 97% | 36476-88-7 (1-Benzhydrylazetidin-3-yl)methanamine, 97%|452600|36476-88-7 https://www.jk-sci.com/products/a01907750 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444358.png?v=1788915154 Fmoc-D-Cys(tBu)-OH, 97% | 131766-22-8 Fmoc-D-Cys(tBu)-OH, 97%|907750|131766-22-8 https://www.jk-sci.com/products/a01434869 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/434869.png?v=1787988333 L-(-)-Xylose, 99% | 609-06-3 L-(-)-Xylose, 99%|434869|609-06-3 https://www.jk-sci.com/products/a01926830 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/587147_2245d903-1f07-4ee9-bc8a-7120035c4908.png?v=1790206254 Sulfamethoxazole, 99.5%, reference material | 723-46-6 Sulfamethoxazole, 99.5%, reference material|926830|723-46-6 https://www.jk-sci.com/products/a01465072 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465072.png?v=1788919494 2-Chloro-4-methylphenylhydrazine hydrochloride, 98% | 90631-70-2 2-Chloro-4-methylphenylhydrazine hydrochloride, 98%|465072|90631-70-2 https://www.jk-sci.com/products/a01448350 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/448350.png?v=1790209572 3,3'-Diethylthiatricarbocyanine iodide, 96% | 3071-70-3 3,3'-Diethylthiatricarbocyanine iodide, 96%|448350|3071-70-3 https://www.jk-sci.com/products/a01441330 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441330.png?v=1790209649 Cyanomethyl formate, 98% | 150760-95-5 Cyanomethyl formate, 98%|441330|150760-95-5 https://www.jk-sci.com/products/a01435970 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/435970.png?v=1788920178 1,1-Difluoro-2-iodoethane, 97% | 598-39-0 1,1-Difluoro-2-iodoethane, 97%|435970|598-39-0 https://www.jk-sci.com/products/a01303712 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303712.png?v=1788923599 Pyridoxal phosphate, 98% | 54-47-7 Pyridoxal phosphate, 98%|303712|54-47-7 https://www.jk-sci.com/products/a01506842 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/506842.png?v=1790208757 4-Hydroxybenzoic acid, 99% | 99-96-7 4-Hydroxybenzoic acid, 99%|506842|99-96-7 https://www.jk-sci.com/products/a01242387 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/242387.png?v=1790257584 Palladium nitrate dihydrate, Pd ≥39% | 32916-07-7 Palladium nitrate dihydrate, Pd ≥39%|242387|32916-07-7 https://www.jk-sci.com/products/a01141402 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/383394.png?v=1790216189 4-Ethynylaniline, 97.5% | 14235-81-5 4-Ethynylaniline, 97.5%|141402|14235-81-5 https://www.jk-sci.com/products/a01465551 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465551.png?v=1788919484 4,4'-Diethynylbiphenyl, 98% | 38215-38-2 4,4'-Diethynylbiphenyl, 98%|465551|38215-38-2 https://www.jk-sci.com/products/a01915979 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1388360.png?v=1788914723 5-Ethynyl uridine, 98% | 69075-42-9 5-Ethynyl uridine, 98%|915979|69075-42-9 https://www.jk-sci.com/products/a011232463 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d5e3fb6715b50c1a744be51da7dd4c43.jpg?v=1788002543 BI-D1870, 98%, a ATP-competitive inhibitor of RSK isoforms | 501437-28-1 BI-D1870, 98%, a ATP-competitive inhibitor of RSK isoforms|1232463|501437-28-1 https://www.jk-sci.com/products/a01332117 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/332117.png?v=1790257537 δ-Dodecanolactone, 98% | 713-95-1 δ-Dodecanolactone, 98%|332117|713-95-1 https://www.jk-sci.com/products/a01164020 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c46f39d177e5658ff508369324cfacd9.jpg?v=1790215408 4-Fluoro-1-acetonaphthone, 97% | 316-68-7 4-Fluoro-1-acetonaphthone, 97%|164020|316-68-7 https://www.jk-sci.com/products/a01205932 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266730.png?v=1790214093 4-Pyridineethanethiol hydrochloride, 97% | 6298-11-9 4-Pyridineethanethiol hydrochloride, 97%|205932|6298-11-9 https://www.jk-sci.com/products/a011239118 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b2a8520c2a075dace4ca00bbc1cf14a5.jpg?v=1790216721 Prucalopride succinate, 98.5%, a selective high affinity 5-HT4 receptor agonist | 179474-85-2 Prucalopride succinate, 98.5%, a selective high affinity 5-HT4 receptor agonist|1239118|179474-85-2 https://www.jk-sci.com/products/a01925182 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/95c52060577cf4b48d51c90c363e3c4a_36af9339-0ab9-42e3-8ba7-60f0c30a5db8.jpg?v=1788914185 DSPE-PEG-Mal, average M.W. 5000 | 474922-22-0 DSPE-PEG-Mal, average M.W. 5000|925182|474922-22-0 https://www.jk-sci.com/products/a01562868 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562868.png?v=1790208007 α-Caryophyllene, 95% | 6753-98-6 α-Caryophyllene, 95%|562868|6753-98-6 https://www.jk-sci.com/products/a01150210 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150210.png?v=1788000600 Chebulinic acid, 98%, a potent natural inhibitor of M. tuberculosis DNA gyrase | 18942-26-2 Chebulinic acid, 98%, a potent natural inhibitor of M. tuberculosis DNA gyrase|150210|18942-26-2 https://www.jk-sci.com/products/a01930713 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/252076.png?v=1787979063 Neohesperidin dihydrochalcone, 99%, reference material | 20702-77-6 Neohesperidin dihydrochalcone, 99%, reference material|930713|20702-77-6 https://www.jk-sci.com/products/a01299103 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/299103.png?v=1788923728 Isethionic acid sodium salt, 98% | 1562-00-1 Isethionic acid sodium salt, 98%|299103|1562-00-1 https://www.jk-sci.com/products/a01349752 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/349752.png?v=1790210898 Pyridine hydrobromide, 98% | 18820-82-1 Pyridine hydrobromide, 98%|349752|18820-82-1 https://www.jk-sci.com/products/a01270759 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/270759.png?v=1790212414 4-Formyl-trans-stilbene, 98% | 40200-69-9 4-Formyl-trans-stilbene, 98%|270759|40200-69-9 https://www.jk-sci.com/products/a01306089 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/306089.png?v=1790211574 N,N-Dimethylpropionamide, 99% | 758-96-3 N,N-Dimethylpropionamide, 99%|306089|758-96-3 https://www.jk-sci.com/products/a01261772 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/254637.png?v=1790212628 3-Bromoquinoline, 98% | 5332-24-1 3-Bromoquinoline, 98%|261772|5332-24-1 https://www.jk-sci.com/products/a01807677 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/807677.png?v=1788915670 1-Trifluoromethyl-3,3-dimethyl-1,2-benziodoxole, 97% | 887144-97-0 1-Trifluoromethyl-3,3-dimethyl-1,2-benziodoxole, 97%|807677|887144-97-0 https://www.jk-sci.com/products/a01317741 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/317741.png?v=1790211377 3-Hydroxythiophenol, 97.5% | 40248-84-8 3-Hydroxythiophenol, 97.5%|317741|40248-84-8 https://www.jk-sci.com/products/a011556438 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2f3d7041374b06a3cf504ed4d654acfe.jpg?v=1790215667 N-Methoxy-N-methylbutyramide, 98% | 109480-78-6 N-Methoxy-N-methylbutyramide, 98%|1556438|109480-78-6 https://www.jk-sci.com/products/a01346959 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/346959.png?v=1790085836 3-Bromothiophene-2-carboxaldehyde, 95% | 930-96-1 3-Bromothiophene-2-carboxaldehyde, 95%|346959|930-96-1 https://www.jk-sci.com/products/a01148282 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/148282.png?v=1788931024 3-Amino-3-(2-chlorophenyl)propionic acid, 97% | 68208-20-8 3-Amino-3-(2-chlorophenyl)propionic acid, 97%|148282|68208-20-8 https://www.jk-sci.com/products/a01904014 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/96cdaec66bcefc3ca3a1b350cb783ff3_9f90ade3-571d-41a7-b68f-56a1f59af71b.jpg?v=1787981834 (+)-Sodium L-ascorbate, 99%, reference material | 134-03-2 (+)-Sodium L-ascorbate, 99%, reference material|904014|134-03-2 https://www.jk-sci.com/products/a01185369 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3883a0d5afb8642f027e82bebb4abf1e.jpg?v=1790214749 Succinic anhydride, 99% | 108-30-5 Succinic anhydride, 99%|185369|108-30-5 https://www.jk-sci.com/products/a01134931 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/134931.png?v=1788931908 N^α-Boc-N^γ-trityl-L-asparagine, 98% | 132388-68-2 N^α-Boc-N^γ-trityl-L-asparagine, 98%|134931|132388-68-2 https://www.jk-sci.com/products/a01357643 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/357643.png?v=1790210795 2-Nitroethanol, 97% | 625-48-9 2-Nitroethanol, 97%|357643|625-48-9 https://www.jk-sci.com/products/a01355988 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/355988.png?v=1790210819 4-Methoxy-2-nitrobenzonitrile, 98% | 38469-83-9 4-Methoxy-2-nitrobenzonitrile, 98%|355988|38469-83-9 https://www.jk-sci.com/products/a01360787 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360787.png?v=1790210734 2-Nitro-1-naphthol, 98% | 607-24-9 2-Nitro-1-naphthol, 98%|360787|607-24-9 https://www.jk-sci.com/products/a01121354 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/722347.png?v=1790216823 2-Amino-6-methylpyrimidine-4-carboxamidine, 97% | 1116339-75-3 2-Amino-6-methylpyrimidine-4-carboxamidine, 97%|121354|1116339-75-3 https://www.jk-sci.com/products/a011318115 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d448389d65a773bfb34d2cb3ac761e7e.jpg?v=1788932030 Sulfo-N-succinimidyl 4-maleimidobutyrate sodium salt, 90% | 185332-92-7 Sulfo-N-succinimidyl 4-maleimidobutyrate sodium salt, 90%|1318115|185332-92-7 https://www.jk-sci.com/products/a01363721 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/363721.png?v=1790210676 2-Bromo-4-nitropyridine, 97% | 6945-67-1 2-Bromo-4-nitropyridine, 97%|363721|6945-67-1 https://www.jk-sci.com/products/a01354556 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354556.png?v=1790210851 2-Hydroxypyrimidine hydrochloride, 98% | 38353-09-2 2-Hydroxypyrimidine hydrochloride, 98%|354556|38353-09-2 https://www.jk-sci.com/products/a01106314 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/343077.png?v=1788933372 7-Benzyloxyindole, 98% | 20289-27-4 7-Benzyloxyindole, 98%|106314|20289-27-4 https://www.jk-sci.com/products/a01332482 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/332482.png?v=1790211148 10-Hydroxybenzo[h]quinoline, 98% | 33155-90-7 10-Hydroxybenzo[h]quinoline, 98%|332482|33155-90-7 https://www.jk-sci.com/products/a01126945 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/556283.png?v=1788002260 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97% | 269410-08-4 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97%|126945|269410-08-4 https://www.jk-sci.com/products/a01128396 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463363.png?v=1788932192 1,3-Dimethyluric acid, 99% | 944-73-0 1,3-Dimethyluric acid, 99%|128396|944-73-0 https://www.jk-sci.com/products/a01326707 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/326707.png?v=1790211238 2-Acetamidoacrylic acid, 98% | 5429-56-1 2-Acetamidoacrylic acid, 98%|326707|5429-56-1 https://www.jk-sci.com/products/a01h29063 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/230019.png?v=1787972771 Ethyl 3-[(dimethylamino)methyl]-5-methoxy-1H-pyrrolo[2,3-c]pyridine-2-carboxylate, 98% | 411239-11-7 Ethyl 3-[(dimethylamino)methyl]-5-methoxy-1H-pyrrolo[2,3-c]pyridine-2-carboxylate, 98%|102189|411239-11-7 https://www.jk-sci.com/products/a01y05005 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266886.png?v=1790257369 4-Bromophenylurea, 97% | 1967-25-5 4-Bromophenylurea, 97%|103753|1967-25-5 https://www.jk-sci.com/products/a01321748 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321748.png?v=1788923117 6-Bromo-4-hydroxyquinoline-3-carboxylic acid, 96% | 98948-95-9 6-Bromo-4-hydroxyquinoline-3-carboxylic acid, 96%|321748|98948-95-9 https://www.jk-sci.com/products/a01307981 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307981.png?v=1787991987 Cytosine β-D-arabinofuranoside hydrochloride(Cytarabine hydrochloride), 98% | 69-74-9 Cytosine β-D-arabinofuranoside hydrochloride(Cytarabine hydrochloride), 98%|307981|69-74-9 https://www.jk-sci.com/products/a011175510 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1175510.png?v=1790216910 2-Azaspiro[4.5]decane hemioxlate, 95% | 176-66-9 2-Azaspiro[4.5]decane hemioxlate, 95%|1175510|176-66-9 https://www.jk-sci.com/products/a01321889 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321889.png?v=1788923109 2',3'-O-Isopropylideneinosine, 98% | 2140-11-6 2',3'-O-Isopropylideneinosine, 98%|321889|2140-11-6 https://www.jk-sci.com/products/a01304154 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304154.png?v=1790601300 4-Bromo-tetrahydropyran, 98% | 25637-16-5 4-Bromo-tetrahydropyran, 98%|304154|25637-16-5 https://www.jk-sci.com/products/a01283787 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/653412.png?v=1791204261 4-Chloro-6-methyl-2-(methylthio)pyrimidine, 97% | 17119-73-2 4-Chloro-6-methyl-2-(methylthio)pyrimidine, 97%|283787|17119-73-2 https://www.jk-sci.com/products/a011139418 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1139418.png?v=1790217053 8-Boc-2,8-diazaspiro[4.5]decane oxalate, 95% | 236406-39-6 8-Boc-2,8-diazaspiro[4.5]decane oxalate, 95%|1139418|236406-39-6 https://www.jk-sci.com/products/a012699023 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2699023.png?v=1788924780 NO-Feng-PCyPPi, L-PiCy, 95% | 1017605-60-5 NO-Feng-PCyPPi, L-PiCy, 95%|2699023|1017605-60-5 https://www.jk-sci.com/products/a01h10118 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/548766.png?v=1788911108 2-Ethoxypyrimidin-4-ylamine, 97% | 3289-48-3 2-Ethoxypyrimidin-4-ylamine, 97%|100115|3289-48-3 https://www.jk-sci.com/products/a01274238 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/291890.png?v=1790601327 Metronidazole, 99%, a nitroimidazole antibiotic medication used particularly for anaerobic bacteria and protozoa | 443-48-1 Metronidazole, 99%, a nitroimidazole antibiotic medication used particularly for anaerobic bacteria and protozoa|274238|443-48-1 https://www.jk-sci.com/products/a01115307 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/115307.png?v=1790217003 Heptyl-4-hydroxybenzoate, 98% | 1085-12-7 Heptyl-4-hydroxybenzoate, 98%|115307|1085-12-7 https://www.jk-sci.com/products/a011166736 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1166736.png?v=1788002981 N-Methoxy-N-methylcyclopropanecarboxamide, 95% | 147356-78-3 N-Methoxy-N-methylcyclopropanecarboxamide, 95%|1166736|147356-78-3 https://www.jk-sci.com/products/a01911017 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562817.png?v=1788914974 Allyl phenyl ether, 98% | 1746-13-0 Allyl phenyl ether, 98%|911017|1746-13-0 https://www.jk-sci.com/products/a01281221 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534782.png?v=1790212133 N-Methyl-N-(3-pyridylmethyl)amine dihydrochloride, 98% | 128739-15-1 N-Methyl-N-(3-pyridylmethyl)amine dihydrochloride, 98%|281221|128739-15-1 https://www.jk-sci.com/products/a01h10093 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/139984.png?v=1788911122 4-Amino-6-chloropyrimidin-5-ylamine, 97% | 4316-98-7 4-Amino-6-chloropyrimidin-5-ylamine, 97%|298532|4316-98-7 https://www.jk-sci.com/products/a019067875 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1ffd14b0ac2296f323f334b638cc9a64.jpg?v=1790206718 1,4-Diaminobutane Dihydrobromide, 99.8% | 18773-04-1 1,4-Diaminobutane Dihydrobromide, 99.8%|9067875|18773-04-1 https://www.jk-sci.com/products/a01264976 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/262986.png?v=1790212546 2,4,6-Triaminopyrimidine, 98% | 1004-38-2 2,4,6-Triaminopyrimidine, 98%|264976|1004-38-2 https://www.jk-sci.com/products/a01h08077 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/247669.png?v=1790204681 2-Chloro-5-nitropyridine, 99% | 4548-45-2 2-Chloro-5-nitropyridine, 99%|211123|4548-45-2 https://www.jk-sci.com/products/a01236306 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/236306.png?v=1790213309 Potassium phosphate tribasic, 98.5% | 7778-53-2 Potassium phosphate tribasic, 98.5%|236306|7778-53-2 https://www.jk-sci.com/products/a01462230 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/462230.png?v=1788919558 PBD-5,11-dione, 99% | 138865-23-3 PBD-5,11-dione, 99%|462230|138865-23-3 https://www.jk-sci.com/products/a01281262 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/418729.png?v=1790212131 3,3'-Diphenylpropylamine, 97% | 5586-73-2 3,3'-Diphenylpropylamine, 97%|281262|5586-73-2 https://www.jk-sci.com/products/a01273362 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/273362.png?v=1790212344 4-Carboxybenzaldehyde, 97% | 619-66-9 4-Carboxybenzaldehyde, 97%|273362|619-66-9 https://www.jk-sci.com/products/a01188004 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/068abd071a696f118285ab8ad425d104.jpg?v=1790214642 Silver(II) fluoride, 98% | 7783-95-1 Silver(II) fluoride, 98%|188004|7783-95-1 https://www.jk-sci.com/products/a01968129 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/535848.png?v=1787975085 PJ34 Hydrochloride, 97%, an inhibitor of PARPl1/2 with IC50 of 110 nM and 86 nM, respectively. | 344458-15-7 PJ34 Hydrochloride, 97%, an inhibitor of PARPl1/2 with IC50 of 110 nM and 86 nM, respectively.|968129|344458-15-7 https://www.jk-sci.com/products/a019363397 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/25545a2e33dd91ee16430cdf29843b04.jpg?v=1787978214 1,2-Bis(4-iodophenyl)diazene, 97% | 1601-97-4 1,2-Bis(4-iodophenyl)diazene, 97%|9363397|1601-97-4 https://www.jk-sci.com/products/a01976954 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465212.png?v=1790205264 2-Methyl-3-furanthiol, 95% | 28588-74-1 2-Methyl-3-furanthiol, 95%|976954|28588-74-1 https://www.jk-sci.com/products/a01245398 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/245398.png?v=1790213082 2-Fluoropyridine-4-carboxylic acid, 97% | 402-65-3 2-Fluoropyridine-4-carboxylic acid, 97%|245398|402-65-3 https://www.jk-sci.com/products/a01117305 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/117305.png?v=1788932781 Triptycene, 98% | 477-75-8 Triptycene, 98%|117305|477-75-8 https://www.jk-sci.com/products/a01587147 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/587147.png?v=1790207692 Sulfamethoxazole, 98% | 723-46-6 Sulfamethoxazole, 98%|587147|723-46-6 https://www.jk-sci.com/products/a01542560 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/542560.png?v=1790208292 4,4'-(9-Fluorenylidene)dianiline, 98% | 15499-84-0 4,4'-(9-Fluorenylidene)dianiline, 98%|542560|15499-84-0 https://www.jk-sci.com/products/a01287256 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/287256.png?v=1788924121 N,N'-Dimethylquinacridone, 98%, sublimed grade | 19205-19-7 N,N'-Dimethylquinacridone, 98%, sublimed grade|287256|19205-19-7 https://www.jk-sci.com/products/a01187430 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/33c71a82202c0067d7453402470aef25.jpg?v=1790214669 3-Bromo-1-propanol, 97% | 627-18-9 3-Bromo-1-propanol, 97%|187430|627-18-9 https://www.jk-sci.com/products/a01193525 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b5f8a461a37d66a231314e6fdc634f25_63e71792-325b-4351-abbd-dd9848868de6.jpg?v=1790214439 Poly(ethylene glycol) diacrylate, average M.W.400, stabilized: 400-600 ppm MEHQ | 26570-48-9 Poly(ethylene glycol) diacrylate, average M.W.400, stabilized: 400-600 ppm MEHQ|193525|26570-48-9 https://www.jk-sci.com/products/a01454643 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/454643.png?v=1788919714 1,6-Bismaleimidohexane, 97% | 4856-87-5 1,6-Bismaleimidohexane, 97%|454643|4856-87-5 https://www.jk-sci.com/products/a019336589 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/412226e7cd2802ea7c191e01526c77a3.jpg?v=1788913877 Pirtobrutinib, 99% | 2101700-15-4 Pirtobrutinib, 99%|9336589|2101700-15-4 https://www.jk-sci.com/products/a01934909 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365735.png?v=1787978339 Adenosine, 99%, substrate of adenosine deaminase | 58-61-7 Adenosine, 99%, substrate of adenosine deaminase|934909|58-61-7 https://www.jk-sci.com/products/a01121145 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/121145.png?v=1788932588 Sulfamethazine, 99% | 57-68-1 Sulfamethazine, 99%|121145|57-68-1 https://www.jk-sci.com/products/a01256220 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256220.png?v=1788925353 3-Benzylidenecamphor, 95%, reference material | 15087-24-8 3-Benzylidenecamphor, 95%, reference material|256220|15087-24-8 https://www.jk-sci.com/products/a01908501 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6d255b9a0951ed747bf67494f47f683a.jpg?v=1788915134 Sodium dihydrogen phosphate monohydrate, 98%, ACS reagent | 10049-21-5 Sodium dihydrogen phosphate monohydrate, 98%, ACS reagent|908501|10049-21-5 https://www.jk-sci.com/products/a01413767 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/413767.png?v=1790209993 3,5-Dimethyl-4-iodopyrazole, 97% | 2033-45-6 3,5-Dimethyl-4-iodopyrazole, 97%|413767|2033-45-6 https://www.jk-sci.com/products/a01429593 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_6446d553-b66e-4ff8-8b8e-127ecffc9f6d.png?v=1790209796 Fucoidan, 85% | 9072-19-9 Fucoidan, 85%|429593|9072-19-9 https://www.jk-sci.com/products/a01523221 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/523221.png?v=1790208556 (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II), 98% | 176763-62-5 (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II), 98%|523221|176763-62-5 https://www.jk-sci.com/products/a012698497 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/54bdb5d86bbd910cabad7c366d86f92c_85161f2b-e212-4084-b291-bfd46ad3aa8c.jpg?v=1788364631 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(1R,2R)-2-(dipentylamino)cyclohexyl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98% | 1411983-40-8 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(1R,2R)-2-(dipentylamino)cyclohexyl]amino]-3-cyclobutene-1,2-dione, 97%, ee: 98%|2698497|1411983-40-8 https://www.jk-sci.com/products/a01196817 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/92c2ebaba7a4e79e731cdf9b701aa208.jpg?v=1787997484 Difloxacin, 95%, reference material | 98106-17-3 Difloxacin, 95%, reference material|196817|98106-17-3 https://www.jk-sci.com/products/a01270863 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/270863_8ec407de-ebc7-46a3-a665-c0d21a4fc15a.png?v=1790212409 n-Tridecane, 99% | 629-50-5 n-Tridecane, 99%|270863|629-50-5 https://www.jk-sci.com/products/a01114448 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135227.png?v=1790010111 N-Acetyl-L-cysteine, 99% | 616-91-1 N-Acetyl-L-cysteine, 99%|114448|616-91-1 https://www.jk-sci.com/products/a01438013 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/438013.png?v=1790209692 Estrone, 99% | 53-16-7 Estrone, 99%|438013|53-16-7 https://www.jk-sci.com/products/a01330869 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330869.png?v=1787991254 1-Aminohydantoin hydrochloride, 98% | 2827-56-7 1-Aminohydantoin hydrochloride, 98%|330869|2827-56-7 https://www.jk-sci.com/products/a01b12026 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425136.png?v=1788911304 Nω-Nitro-L-Arginine Methyl ester hydrochloride, 98%, a nonselective inhibitor of nitric oxide synthetases (NOS) | 51298-62-5 Nω-Nitro-L-Arginine Methyl ester hydrochloride, 98%, a nonselective inhibitor of nitric oxide synthetases (NOS)|257155|51298-62-5 https://www.jk-sci.com/products/a01182957 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6eee9a26e5928b55e5c8970df9c857ac.jpg?v=1790214849 Benzyl (S)-(+)-glycidyl ether, 98%, ee: 99% | 16495-13-9 Benzyl (S)-(+)-glycidyl ether, 98%, ee: 99%|182957|16495-13-9 https://www.jk-sci.com/products/a01516982 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516982.png?v=1788918398 Natamycin, 95% | 7681-93-8 Natamycin, 95%|516982|7681-93-8 https://www.jk-sci.com/products/a01519391 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/519391.png?v=1790085359 4-Acetylbiphenyl, 97% | 92-91-1 4-Acetylbiphenyl, 97%|519391|92-91-1 https://www.jk-sci.com/products/a01562635 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562635.png?v=1788917501 4-Bromothiophene-2-carboxaldehyde, 98% | 18791-75-8 4-Bromothiophene-2-carboxaldehyde, 98%|562635|18791-75-8 https://www.jk-sci.com/products/a01319432 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319432_0719b652-c412-47cb-9862-30cf045d0dcc.png?v=1788923178 1-Dodecanesulfonic acid sodium salt, 99% | 2386-53-0 1-Dodecanesulfonic acid sodium salt, 99%|319432|2386-53-0 https://www.jk-sci.com/products/a01393988 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393988.png?v=1790210262 6-Bromo-2-naphthol, 98% | 15231-91-1 6-Bromo-2-naphthol, 98%|393988|15231-91-1 https://www.jk-sci.com/products/a01514462 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/514462.png?v=1790208658 Difurfuryl sulfide, 98% | 13678-67-6 Difurfuryl sulfide, 98%|514462|13678-67-6 https://www.jk-sci.com/products/a01934618 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/235654.png?v=1790206098 Ethyl 2-bromo-4-methylthiazole-5-carboxylate, 98% | 22900-83-0 Ethyl 2-bromo-4-methylthiazole-5-carboxylate, 98%|934618|22900-83-0 https://www.jk-sci.com/products/a01215461 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/441284.png?v=1788927135 Ethyl 2-oxocyclopentanecarboxylate, 98% | 611-10-9 Ethyl 2-oxocyclopentanecarboxylate, 98%|215461|611-10-9 https://www.jk-sci.com/products/a011907351 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/dbf5e5c2c6dc2a33058a87634c99d794.jpg?v=1787997899 2,9-Dichloro-4,7-diphenyl-1,10-phenanthroline, 98% | 1229012-68-3 2,9-Dichloro-4,7-diphenyl-1,10-phenanthroline, 98%|1907351|1229012-68-3 https://www.jk-sci.com/products/a01h23001 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475989.png?v=1790008993 2,2'-Bithiophene, 98% | 492-97-7 2,2'-Bithiophene, 98%|122487|492-97-7 https://www.jk-sci.com/products/a011150198 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/28ac05e17b6400b59b320ad4f59be154.jpg?v=1788003126 Pheophorbide a Methyl Ester, 95% | 5594-30-9 Pheophorbide a Methyl Ester, 95%|1150198|5594-30-9 https://www.jk-sci.com/products/a01h10081 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/212519.png?v=1790204605 5-Bromo-2-(methylthio)pyrimidine-4-carboxylic acid, 97% | 50593-92-5 5-Bromo-2-(methylthio)pyrimidine-4-carboxylic acid, 97%|169542|50593-92-5 https://www.jk-sci.com/products/a01314486 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a07d418a62b58d1fe785916325dcda98.jpg?v=1790211439 2,2-Bis[4-(4-aminophenoxy)phenyl]hexafluoropropane, 99% | 69563-88-8 2,2-Bis[4-(4-aminophenoxy)phenyl]hexafluoropropane, 99%|314486|69563-88-8 https://www.jk-sci.com/products/a01119545 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/286655.png?v=1790216864 2-Mercaptoimidazole, 98% | 872-35-5 2-Mercaptoimidazole, 98%|119545|872-35-5 https://www.jk-sci.com/products/a01307864 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307864.png?v=1788923491 2,3,4-Trimethoxybenzaldehyde, 99% | 2103-57-3 2,3,4-Trimethoxybenzaldehyde, 99%|307864|2103-57-3 https://www.jk-sci.com/products/a01395828 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/395828.png?v=1790210245 2-Amino-6-fluorobenzothiazole, 99% | 348-40-3 2-Amino-6-fluorobenzothiazole, 99%|395828|348-40-3 https://www.jk-sci.com/products/a01573003 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/573003.png?v=1788917319 Ethyl 2-furoate, 99% | 614-99-3 Ethyl 2-furoate, 99%|573003|614-99-3 https://www.jk-sci.com/products/a01439743 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439743.png?v=1788920086 Adenosine 5'-diphosphate, 98% | 58-64-0 Adenosine 5'-diphosphate, 98%|439743|58-64-0 https://www.jk-sci.com/products/a01501279 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/501279.png?v=1790208829 Benzene-1,2,3-tricarboxylic acid, 98% | 569-51-7 Benzene-1,2,3-tricarboxylic acid, 98%|501279|569-51-7 https://www.jk-sci.com/products/a01326841 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/326841.png?v=1790211233 1-Bromo-2-iodobenzene, 99%, stabilized with copper | 583-55-1 1-Bromo-2-iodobenzene, 99%, stabilized with copper|326841|583-55-1 https://www.jk-sci.com/products/a01291191 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/291191.png?v=1790086039 6-Trifluoromethyloxindole, 97% | 1735-89-3 6-Trifluoromethyloxindole, 97%|291191|1735-89-3 https://www.jk-sci.com/products/a01260171 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/260171.png?v=1790212664 Dimethyl allylmalonate, 98% | 40637-56-7 Dimethyl allylmalonate, 98%|260171|40637-56-7 https://www.jk-sci.com/products/a01980137 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/576764_1ea4f683-2d19-45c8-813b-fa87df53a855.png?v=1790205213 Calcium chloride, 99.98%, trace metals basis, anhydrous | 10043-52-4 Calcium chloride, 99.98%, trace metals basis, anhydrous|980137|10043-52-4 https://www.jk-sci.com/products/a01315379 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/315379.png?v=1790211424 1-Bromo-4-iodobenzene, 98% | 589-87-7 1-Bromo-4-iodobenzene, 98%|315379|589-87-7 https://www.jk-sci.com/products/a01219027 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/219027.png?v=1790213757 4'-Ethylacetophenone, 99% | 937-30-4 4'-Ethylacetophenone, 99%|219027|937-30-4 https://www.jk-sci.com/products/a01b10029 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/453799.png?v=1788911378 Boc-L-glutamic acid, 98% | 2419-94-5 Boc-L-glutamic acid, 98%|248900|2419-94-5 https://www.jk-sci.com/products/a01243572 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/356505.png?v=1790213147 1,4-Benzodioxane-6-boronic acid, 97% | 164014-95-3 1,4-Benzodioxane-6-boronic acid, 97%|243572|164014-95-3 https://www.jk-sci.com/products/a01965438 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223812.png?v=1790205482 Isobornyl methacrylate, 90% | 7534-94-3 Isobornyl methacrylate, 90%|965438|7534-94-3 https://www.jk-sci.com/products/a01489899 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/489899.png?v=1790691686 (S)-(+)-6,6'-Dibromo-1,1'-bi-2,2'-naphthol, 98% | 80655-81-8 (S)-(+)-6,6'-Dibromo-1,1'-bi-2,2'-naphthol, 98%|489899|80655-81-8 https://www.jk-sci.com/products/a01279238 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/279238.png?v=1790212169 Molybdenum(IV) sulfide, 99% | 1317-33-5 Molybdenum(IV) sulfide, 99%|279238|1317-33-5 https://www.jk-sci.com/products/a01616107 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/616107.png?v=1790207324 4-Ethoxycarbonylphenylboronic acid, 98% | 4334-88-7 4-Ethoxycarbonylphenylboronic acid, 98%|616107|4334-88-7 https://www.jk-sci.com/products/a01458540 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/458540.png?v=1788919643 BOC-Asn-OH, 98% | 7536-55-2 BOC-Asn-OH, 98%|458540|7536-55-2 https://www.jk-sci.com/products/a01b10113 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/277659.png?v=1788911347 N-(tert-Butoxycarbonyl)-L-tryptophan, 99% | 13139-14-5 N-(tert-Butoxycarbonyl)-L-tryptophan, 99%|266707|13139-14-5 https://www.jk-sci.com/products/a01482944 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482944.png?v=1788919110 1-Bromo-4-ethylbenzene, 98.5% | 1585-07-5 1-Bromo-4-ethylbenzene, 98.5%|482944|1585-07-5 https://www.jk-sci.com/products/a01472353 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/472353.png?v=1790209243 3-Methoxy-4-methylbenzaldehyde, 97% | 24973-22-6 3-Methoxy-4-methylbenzaldehyde, 97%|472353|24973-22-6 https://www.jk-sci.com/products/a019075823 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a82d5003421583344397b3f02b5249a2_36482ad9-8591-408b-a282-70c06b5464c4.jpg?v=1788915174 (3aR,3'aR,8aS,8'aS)-2,2'-Cyclopentylidenebis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 98% | 2005443-90-1 (3aR,​3'aR,​8aS,​8'aS)​-2,​2'-​Cyclopentylidenebis[​3a,​8a-​dihydro-8H-indeno[1,​2-​d]​oxazole], 98%|9075823|2005443-90-1 https://www.jk-sci.com/products/a01414564 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/414564.png?v=1788920682 2-Methyl-1H-benzimidazole-5-carboxylic acid, 97% | 709-19-3 2-Methyl-1H-benzimidazole-5-carboxylic acid, 97%|414564|709-19-3 https://www.jk-sci.com/products/a01435483 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/435483.png?v=1790209718 2,5-Dimethoxybenzonitrile, 98% | 5312-97-0 2,5-Dimethoxybenzonitrile, 98%|435483|5312-97-0 https://www.jk-sci.com/products/a01440636 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/440636.png?v=1788920056 1-Hexyl-3-methylimidazolium bromide, 98% | 85100-78-3 1-Hexyl-3-methylimidazolium bromide, 98%|440636|85100-78-3 https://www.jk-sci.com/products/a01420055 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/420055.png?v=1788920544 1-N-Cbz-3-piperidone, 97% | 61995-20-8 1-N-Cbz-3-piperidone, 97%|420055|61995-20-8 https://www.jk-sci.com/products/a01510175 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/510175.png?v=1790208716 4,5-Dichlorophthalic anhydride, 98% | 942-06-3 4,5-Dichlorophthalic anhydride, 98%|510175|942-06-3 https://www.jk-sci.com/products/a01414009 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/414009.png?v=1790209984 2-Chloro-N-methylacetamide, 99% | 96-30-0 2-Chloro-N-methylacetamide, 99%|414009|96-30-0 https://www.jk-sci.com/products/a01426937 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/426937.png?v=1788920370 1,2-Diethoxybenzene, 99% | 2050-46-6 1,2-Diethoxybenzene, 99%|426937|2050-46-6 https://www.jk-sci.com/products/a01141756 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/520387.png?v=1788931397 1-Ethoxy-4-(trans-4-propylcyclohexyl)benzene, 98% | 80944-44-1 1-Ethoxy-4-(trans-4-propylcyclohexyl)benzene, 98%|141756|80944-44-1 https://www.jk-sci.com/products/a011415622 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bc31dbfc62a4c211aa882f2b222c2ee7.jpg?v=1788931422 Rhodiosin, 98% | 86831-54-1 Rhodiosin, 98%|1415622|86831-54-1 https://www.jk-sci.com/products/a011426279 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cbf3a09830f937db162d0b0adf6d3b39.jpg?v=1790216130 4-(4-Amino-1-butyl)-morpholine, 98% | 6321-07-9 4-(4-Amino-1-butyl)-morpholine, 98%|1426279|6321-07-9 https://www.jk-sci.com/products/a01229126 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/229126.png?v=1788926600 4-Bromocatechol, 98% | 17345-77-6 4-Bromocatechol, 98%|229126|17345-77-6 https://www.jk-sci.com/products/a01183195 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ec6451ad8e828f878515c948fc01bdaa.jpg?v=1790214827 4-Methyl-1-naphthoic acid, 98% | 4488-40-8 4-Methyl-1-naphthoic acid, 98%|183195|4488-40-8 https://www.jk-sci.com/products/a01386324 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386324.png?v=1790210371 FMOC-GLY-GLY-GLY-OH, 98% | 170941-79-4 FMOC-GLY-GLY-GLY-OH, 98%|386324|170941-79-4 https://www.jk-sci.com/products/a01393937 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393937.png?v=1788921249 O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium hexafluorophosphate, 98% | 105379-24-6 O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium hexafluorophosphate, 98%|393937|105379-24-6 https://www.jk-sci.com/products/a011373892 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fa5f94916909d94af0d3801741e2535f.jpg?v=1788001706 Wogonoside, 98% | 51059-44-0 Wogonoside, 98%|1373892|51059-44-0 https://www.jk-sci.com/products/a01221436 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/221436.png?v=1787996318 N-Acetylleucine, 98% | 99-15-0 N-Acetylleucine, 98%|221436|99-15-0 https://www.jk-sci.com/products/a01381939 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/381939.png?v=1788921572 Sunitinib, 98%, a multi-targeted receptor tyrosine kinase inhibitor with IC50s of 80 nM and 2 nM for VEGFR2 and PDGFRβ, respectively | 557795-19-4 Sunitinib, 98%, a multi-targeted receptor tyrosine kinase inhibitor with IC50s of 80 nM and 2 nM for VEGFR2 and PDGFRβ, respectively|381939|557795-19-4 https://www.jk-sci.com/products/a01257131 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/335775.png?v=1790212740 5-(4-Phenyl-phenyl)thieno[2,3-d]pyrimidin-4(3H)-one, 97% 5-(4-Phenyl-phenyl)thieno[2,3-d]pyrimidin-4(3H)-one, 97%|257131 https://www.jk-sci.com/products/a01544623 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/544623.png?v=1788917849 Ethyl 3-hydrazinyl-3-oxopropanoate, 96% | 30866-24-1 Ethyl 3-hydrazinyl-3-oxopropanoate, 96%|544623|30866-24-1 https://www.jk-sci.com/products/a01132283 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365735_8ea07ffe-f356-4700-93d0-411be46196cd.png?v=1790216468 Adenosine, 99% | 58-61-7 Adenosine, 99%|132283|58-61-7 https://www.jk-sci.com/products/a01152723 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/152723.png?v=1788000440 L-Carnitine tartrate, 98% | 36687-82-8 L-Carnitine tartrate, 98%|152723|36687-82-8 https://www.jk-sci.com/products/a019186096 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f0bf4463ed923933f96d27c58bdfb122.jpg?v=1788914599 Alkyne-phenol, 95% | 1694495-59-4 Alkyne-phenol, 95%|9186096|1694495-59-4 https://www.jk-sci.com/products/a01314667 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/314667.png?v=1790211439 1,2-Dichloro-3-iodobenzene, 98% | 2401-21-0 1,2-Dichloro-3-iodobenzene, 98%|314667|2401-21-0 https://www.jk-sci.com/products/a01439692 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0058f23e8e465ec4ed0ebab42d2d1098.jpg?v=1790209675 Apramycin sulfate salt, 95% | 65710-07-8 Apramycin sulfate salt, 95%|439692|65710-07-8 https://www.jk-sci.com/products/a01559187 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/559187.png?v=1790208084 4'-(Octyloxy)-4-biphenylcarbonitrile, 99% | 52364-73-5 4'-(Octyloxy)-4-biphenylcarbonitrile, 99%|559187|52364-73-5 https://www.jk-sci.com/products/a01277509 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/604254.png?v=1790212217 3-Chlorophenylboronic acid, 98% | 63503-60-6 3-Chlorophenylboronic acid, 98%|277509|63503-60-6 https://www.jk-sci.com/products/a01110209 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402642.png?v=1790217192 N-Hydroxyphthalimide, 98% | 524-38-9 N-Hydroxyphthalimide, 98%|110209|524-38-9 https://www.jk-sci.com/products/a01987820 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/208213.png?v=1790205017 1,1,1,3,3,3-Hexaethyldisiloxane, 98% | 994-49-0 1,1,1,3,3,3-Hexaethyldisiloxane, 98%|987820|994-49-0 https://www.jk-sci.com/products/a01b10051 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/519942.png?v=1787973185 N^α-Boc-τ-tosyl-L-histidine, 98% | 35899-43-5 N^α-Boc-τ-tosyl-L-histidine, 98%|283225|35899-43-5 https://www.jk-sci.com/products/a01352518 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352518.png?v=1788922336 PIPES sesquisodium salt, 99% | 100037-69-2 PIPES sesquisodium salt, 99%|352518|100037-69-2 https://www.jk-sci.com/products/a01b10080 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/205902.png?v=1787973174 N-Boc-L-methionine N-succinimidyl ester, 98% | 3845-64-5 N-Boc-L-methionine N-succinimidyl ester, 98%|110626|3845-64-5 https://www.jk-sci.com/products/a01475307 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475307.png?v=1787987211 Kaempferide, 99%, from Kaempferia galanga | 491-54-3 Kaempferide, 99%, from Kaempferia galanga|475307|491-54-3 https://www.jk-sci.com/products/a011913963 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_abeed44b-4eb7-46f7-96db-dce257b1f93d.png?v=1788928227 Destain I, 45% Methanol, 9% Acetic Acid Destain I, 45% Methanol, 9% Acetic Acid|1913963 https://www.jk-sci.com/products/a01914466 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/503573_c2712f4b-a6c1-4509-aa34-a04dc467b514.png?v=1790206498 Diethylene glycol, 99.5% | 111-46-6 Diethylene glycol, 99.5%|914466|111-46-6 https://www.jk-sci.com/products/a01484123 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/484123.png?v=1790209117 3-Chlorobenzaldehyde, 98.5% | 587-04-2 3-Chlorobenzaldehyde, 98.5%|484123|587-04-2 https://www.jk-sci.com/products/a01210450 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393361.png?v=1790213983 2,3-Diaminopyridine, 97% | 452-58-4 2,3-Diaminopyridine, 97%|210450|452-58-4 https://www.jk-sci.com/products/a01234851 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/234851.png?v=1790213353 4-Boc-piperazine-2-carboxylic acid, 98% | 128019-59-0 4-Boc-piperazine-2-carboxylic acid, 98%|234851|128019-59-0 https://www.jk-sci.com/products/a01226744 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/276460.png?v=1790213535 2-Amino-5-bromonicotinic acid, 97% | 52833-94-0 2-Amino-5-bromonicotinic acid, 97%|226744|52833-94-0 https://www.jk-sci.com/products/a01259242 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/259242.png?v=1790212691 Gallium(III) bromide, 99.99%, trace metal basis:≤15 ppm | 13450-88-9 Gallium(III) bromide, 99.99%, trace metal basis:≤15 ppm|259242|13450-88-9 https://www.jk-sci.com/products/a01319699 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319699.png?v=1790211349 4-Chlorobenzamide, 98% | 619-56-7 4-Chlorobenzamide, 98%|319699|619-56-7 https://www.jk-sci.com/products/a011435916 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5df19a2eb39c497d85762586ebe6823d.jpg?v=1788931243 4,6-Bis(diphenylphosphino) dibenzofuran, 97% | 133850-81-4 4,6-Bis(diphenylphosphino) dibenzofuran, 97%|1435916|133850-81-4 https://www.jk-sci.com/products/a011862739 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3c241a13e3400116cf642365c3931b10.jpg?v=1790214716 3-Fluoro-4-nitrobenzamide, 95% | 3556-52-3 3-Fluoro-4-nitrobenzamide, 95%|1862739|3556-52-3 https://www.jk-sci.com/products/a011386975 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eb425532868dde9f3d159d6390463b0f.jpg?v=1788931688 2,4-Bis[(dodecylthio)methyl]-6-methylphenol, 95% | 110675-26-8 2,4-Bis[(dodecylthio)methyl]-6-methylphenol, 95%|1386975|110675-26-8 https://www.jk-sci.com/products/a01158015 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/430077.png?v=1790215571 2-Bromo-3-methoxy-6-methylpyridine, 97% | 24207-22-5 2-Bromo-3-methoxy-6-methylpyridine, 97%|158015|24207-22-5 https://www.jk-sci.com/products/a01111282 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/111282.png?v=1790217148 4-Ethoxy-2,3-difluorophenol, 98% | 126163-56-2 4-Ethoxy-2,3-difluorophenol, 98%|111282|126163-56-2 https://www.jk-sci.com/products/a011274873 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3f5ec4621f5d8ed72f03c397fb8d6b12.jpg?v=1788932234 Methyl 5-hydroxy-1H-pyrazole-3-carboxylate, 98% | 1018446-60-0 Methyl 5-hydroxy-1H-pyrazole-3-carboxylate, 98%|1274873|1018446-60-0 https://www.jk-sci.com/products/a01119887 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/353009.png?v=1790216857 Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate, 98% | 2436-79-5 Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate, 98%|119887|2436-79-5 https://www.jk-sci.com/products/a01135172 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/135172.png?v=1790216373 Hydroquinidine, 95% | 1435-55-8 Hydroquinidine, 95%|135172|1435-55-8 https://www.jk-sci.com/products/a01123861 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/388676.png?v=1790216724 Methyl 6-chloronicotinate, 98% | 73781-91-6 Methyl 6-chloronicotinate, 98%|123861|73781-91-6 https://www.jk-sci.com/products/a01125798 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/125798.png?v=1790216662 Geranylgeraniol, 85% | 24034-73-9 Geranylgeraniol, 85%|125798|24034-73-9 https://www.jk-sci.com/products/a01127119 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/480493.png?v=1790216627 6-Ethylthieno[2,3-d]pyrimidin-4(3H)-one, 98% | 18593-51-6 6-Ethylthieno[2,3-d]pyrimidin-4(3H)-one, 98%|127119|18593-51-6 https://www.jk-sci.com/products/a01313106 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313106.png?v=1788923371 4-Bromo-1H-pyrazol-5-amine, 98% | 16461-94-2 4-Bromo-1H-pyrazol-5-amine, 98%|313106|16461-94-2 https://www.jk-sci.com/products/a01323760 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/323760.png?v=1790085912 4-Chlorobenzyl alcohol, 99% | 873-76-7 4-Chlorobenzyl alcohol, 99%|323760|873-76-7 https://www.jk-sci.com/products/a01312239 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/312239.png?v=1790211484 5-(Methoxycarbonyl)pyridine-2-carboxylicacid, 95% | 17874-79-2 5-(Methoxycarbonyl)pyridine-2-carboxylicacid, 95%|312239|17874-79-2 https://www.jk-sci.com/products/a01286363 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/286363.png?v=1788924158 Rifaximin, 98% | 80621-81-4 Rifaximin, 98%|286363|80621-81-4 https://www.jk-sci.com/products/a01h10147 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/660649.png?v=1788911102 2,4-Diaminopyrimidine-5-carboxylic acid, 97% | 18588-61-9 2,4-Diaminopyrimidine-5-carboxylic acid, 97%|295336|18588-61-9 https://www.jk-sci.com/products/a01121365 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/764395.png?v=1790216819 3-Methyl-5-phenylisoxazole, 97% | 1008-75-9 3-Methyl-5-phenylisoxazole, 97%|121365|1008-75-9 https://www.jk-sci.com/products/a01304132 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304132.png?v=1788923581 2-Chlorophenylacetone, 98% | 6305-95-9 2-Chlorophenylacetone, 98%|304132|6305-95-9 https://www.jk-sci.com/products/a01h08317 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d8b8db896cdd498fa901903efc43bb3a.jpg?v=1790204628 4,6-Dihydroxynicotinic acid ethyl ester, 97% | 6975-44-6 4,6-Dihydroxynicotinic acid ethyl ester, 97%|176683|6975-44-6 https://www.jk-sci.com/products/a01h23070 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153224.png?v=1790204564 Ethyl 2-amino-4-(4-chlorophenyl)-3-thiophenecarboxylate, 98% | 65234-09-5 Ethyl 2-amino-4-(4-chlorophenyl)-3-thiophenecarboxylate, 98%|262862|65234-09-5 https://www.jk-sci.com/products/a01283731 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/283731.png?v=1790212084 4-Chloro-2-nitroanisole, 98% | 89-21-4 4-Chloro-2-nitroanisole, 98%|283731|89-21-4 https://www.jk-sci.com/products/a01280971 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280971.png?v=1790212141 (S)-(+)-2,2-Dimethylcyclopropanecarboxamide, 99% | 75885-58-4 (S)-(+)-2,2-Dimethylcyclopropanecarboxamide, 99%|280971|75885-58-4 https://www.jk-sci.com/products/a019393789 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_750e600d-e41b-4a26-b112-d6aa0d88dd0c.png?v=1788913627 8 Organochlorine pesticide mixed standards in methanol, reference material, 100μg/mL 8 Organochlorine pesticide mixed standards in methanol, reference material, 100μg/mL|9393789 https://www.jk-sci.com/products/a01242065 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/242065.png?v=1790213179 Calcium bromide, anhydrous | 7789-41-5 Calcium bromide, anhydrous|242065|7789-41-5 https://www.jk-sci.com/products/a01442315 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/442315.png?v=1788920020 Cilostazol, 98%, a potent and selective inhibitor of phosphodiesterase (PDE) 3A, the isoform of PDE 3 in the cardiovascular system, with an IC50 of 0.2 μM | 73963-72-1 Cilostazol, 98%, a potent and selective inhibitor of phosphodiesterase (PDE) 3A, the isoform of PDE 3 in the cardiovascular system, with an IC50 of 0.2 μM|442315|73963-72-1 https://www.jk-sci.com/products/a01140909 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/140909.png?v=1790216214 4-Chlororesorcinol, 98% | 95-88-5 4-Chlororesorcinol, 98%|140909|95-88-5 https://www.jk-sci.com/products/a01417487 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/417487.png?v=1790209923 Rhodamine B base, 97% | 509-34-2 Rhodamine B base, 97%|417487|509-34-2 https://www.jk-sci.com/products/a01107684 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/107684.png?v=1790217269 Sodium thiocyanate, 98% | 540-72-7 Sodium thiocyanate, 98%|107684|540-72-7 https://www.jk-sci.com/products/a01813943 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bf2e6c738064a149c94f724e1478d391.jpg?v=1787982429 5-Nitrofluorescein diacetate, 99% | 14926-29-5 5-Nitrofluorescein diacetate, 99%|813943|14926-29-5 https://www.jk-sci.com/products/a01594418 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/594418.png?v=1790207594 4,5-Diazafluoren-9-one, 97% | 50890-67-0 4,5-Diazafluoren-9-one, 97%|594418|50890-67-0 https://www.jk-sci.com/products/a01271646 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/271646.png?v=1788924734 2,2-Dimethyl-N-(3-pyridyl)propionamide, 97% | 70298-88-3 2,2-Dimethyl-N-(3-pyridyl)propionamide, 97%|271646|70298-88-3 https://www.jk-sci.com/products/a01324252 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/324252.png?v=1788923028 Rubidium bromide, 99.5% | 7789-39-1 Rubidium bromide, 99.5%|324252|7789-39-1 https://www.jk-sci.com/products/a01969553 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/207401_38239469-ecad-4483-9b95-39eb127d3b5a.png?v=1788912541 D-Sorbitol, 99%, reference material | 50-70-4 D-Sorbitol, 99%, reference material|969553|50-70-4 https://www.jk-sci.com/products/a01271930 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/102260.png?v=1790212387 2,6-Diisopropylphenol, 98% | 2078-54-8 2,6-Diisopropylphenol, 98%|271930|2078-54-8 https://www.jk-sci.com/products/a01977518 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304820.png?v=1790205259 3,4-Diaminotoluene, 97% | 496-72-0 3,4-Diaminotoluene, 97%|977518|496-72-0 https://www.jk-sci.com/products/a01130352 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/137626.png?v=1790216507 1-[2-(4-Pyridyl)ethyl]piperazine, 97% | 53345-16-7 1-[2-(4-Pyridyl)ethyl]piperazine, 97%|130352|53345-16-7 https://www.jk-sci.com/products/a011764667 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405051c7abea881c05505675f5dff92c.jpg?v=1788929216 4,5-Dimethyl-phthalic acid, 98% | 5680-10-4 4,5-Dimethyl-phthalic acid, 98%|1764667|5680-10-4 https://www.jk-sci.com/products/a01219442 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/219442.png?v=1788926974 Dimethyl sulfone, 99% | 67-71-0 Dimethyl sulfone, 99%|219442|67-71-0 https://www.jk-sci.com/products/a01199722 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ac08f1063988d78653b1c42c5438b9f2_460dada4-92bf-4c34-a9b4-7509aeb807a5.jpg?v=1790214257 2,3,4,5,6-Pentafluorobenzamide, 99% | 652-31-3 2,3,4,5,6-Pentafluorobenzamide, 99%|199722|652-31-3 https://www.jk-sci.com/products/a01223812 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/160496.png?v=1790213639 Protocatechuic acid, 99% | 99-50-3 Protocatechuic acid, 99%|223812|99-50-3 https://www.jk-sci.com/products/a01546738 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/546738.png?v=1788917815 D-Fructose-6-phosphate disodium salt, 95% | 26177-86-6 D-Fructose-6-phosphate disodium salt, 95%|546738|26177-86-6 https://www.jk-sci.com/products/a01453655 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/453655_e790ba4b-2973-4c76-91c3-76e3a72e852a.png?v=1790209488 Cesium bromide, 99.9%, trace metals basis | 7787-69-1 Cesium bromide, 99.9%, trace metals basis|453655|7787-69-1 https://www.jk-sci.com/products/a01963397 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/155711.png?v=1790205511 Carbamazepine, 98% | 298-46-4 Carbamazepine, 98%|963397|298-46-4 https://www.jk-sci.com/products/a01337874 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/337874.png?v=1790211062 2,5-Dimethylindole, 97% | 1196-79-8 2,5-Dimethylindole, 97%|337874|1196-79-8 https://www.jk-sci.com/products/a01994275 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/384899_2d9e79b7-ee1c-43cf-9e17-fcb94cce7fa7.png?v=1788911682 β-Nicotinamide adenine dinucleotide phosphate hydrate, 90% | 53-59-8 β-Nicotinamide adenine dinucleotide phosphate hydrate, 90%|994275|53-59-8 https://www.jk-sci.com/products/a011952307 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9821c5b8c25af4452e2ce64fafd71fac.jpg?v=1788928042 Silver(I) trifluoromethanethiolate, 95% | 811-68-7 Silver(I) trifluoromethanethiolate, 95%|1952307|811-68-7 https://www.jk-sci.com/products/a01973861 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4ef02a0615f2a9f5e7ffefef2221e805.jpg?v=1788912400 1-Benzyl-3-methyl-1H-imidazol-3-ium chloride, 98% | 36443-80-8 1-Benzyl-3-methyl-1H-imidazol-3-ium chloride, 98%|973861|36443-80-8 https://www.jk-sci.com/products/a01307619 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307619.png?v=1790211539 Tetrabutylammonium trifluoromethanesulfonate, 99% | 35895-70-6 Tetrabutylammonium trifluoromethanesulfonate, 99%|307619|35895-70-6 https://www.jk-sci.com/products/a01138194 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/517747.png?v=1790216305 Anthraquinone, 98% | 84-65-1 Anthraquinone, 98%|138194|84-65-1 https://www.jk-sci.com/products/a01338303 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/338303.png?v=1788922683 Purvalanol A, 98%, a potent CDK inhibitor | 212844-53-6 Purvalanol A, 98%, a potent CDK inhibitor|338303|212844-53-6 https://www.jk-sci.com/products/a01330791 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/330791.png?v=1790211193 3-Chlorophenylacetylene, 97% | 766-83-6 3-Chlorophenylacetylene, 97%|330791|766-83-6 https://www.jk-sci.com/products/a01586293 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/586293.png?v=1790207701 Methanesulfonamide, 98% | 3144-09-0 Methanesulfonamide, 98%|586293|3144-09-0 https://www.jk-sci.com/products/a01281156 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/281156.png?v=1790212137 4-Bromo-3-methoxyphenol, 97% | 102127-34-4 4-Bromo-3-methoxyphenol, 97%|281156|102127-34-4 https://www.jk-sci.com/products/a01903184 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d8f081de37a21c8f8e0e11b24951b8db.jpg?v=1788915346 SCH772984, 98%, potently inhibits ERK1 and ERK2 activity with IC50s of 4 and 1 nM | 942183-80-4 SCH772984, 98%, potently inhibits ERK1 and ERK2 activity with IC50s of 4 and 1 nM|903184|942183-80-4 https://www.jk-sci.com/products/a01979178 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360553.png?v=1788912194 Rose bengal, 85% | 632-69-9 Rose bengal, 85%|979178|632-69-9 https://www.jk-sci.com/products/a01b11001 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/131179.png?v=1788911329 N-Benzyloxycarbonyl-L-alanine, 98% | 1142-20-7 N-Benzyloxycarbonyl-L-alanine, 98%|288428|1142-20-7 https://www.jk-sci.com/products/a01433583 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/433583.png?v=1787988380 (S)-3-Methylbutan-2-Ol, 98% | 1517-66-4 (S)-3-Methylbutan-2-Ol, 98%|433583|1517-66-4 https://www.jk-sci.com/products/a01272461 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/272461.png?v=1788924688 Bisacodyl, 98% | 603-50-9 Bisacodyl, 98%|272461|603-50-9 https://www.jk-sci.com/products/a012734114 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5442f525443d2c63bba62e304bc6e031.jpg?v=1788924656 Di-tert-butyl succinate, 97% | 926-26-1 Di-tert-butyl succinate, 97%|2734114|926-26-1 https://www.jk-sci.com/products/a01992383 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/615789.png?v=1788911741 2,3,4,6-Tetra-O-benzyl-α-D-glucopyranosyl fluoride, 98% | 89025-46-7 2,3,4,6-Tetra-O-benzyl-α-D-glucopyranosyl fluoride, 98%|992383|89025-46-7 https://www.jk-sci.com/products/a01294544 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/294544.png?v=1790211840 2,8-Dihydroxyquinoline, 98% | 15450-76-7 2,8-Dihydroxyquinoline, 98%|294544|15450-76-7 https://www.jk-sci.com/products/a01288424 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/288424.png?v=1788924073 Disodium malonate, 99% | 141-95-7 Disodium malonate, 99%|288424|141-95-7 https://www.jk-sci.com/products/a01288644 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/289981.png?v=1790211954 2,3,4-Trifluorobenzoic acid, 99% | 61079-72-9 2,3,4-Trifluorobenzoic acid, 99%|288644|61079-72-9 https://www.jk-sci.com/products/a01273062 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/273062.png?v=1790212353 3-Amino-5-bromo-1H-indazole, 95% | 61272-71-7 3-Amino-5-bromo-1H-indazole, 95%|273062|61272-71-7 https://www.jk-sci.com/products/a01280427 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280427.png?v=1790212150 Vitamin A aldehyde, 98% | 116-31-4 Vitamin A aldehyde, 98%|280427|116-31-4 https://www.jk-sci.com/products/a01998660 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/289040.png?v=1790204798 1-Boc-3-azetidinemethanol, 95% | 142253-56-3 1-Boc-3-azetidinemethanol, 95%|998660|142253-56-3 https://www.jk-sci.com/products/a01988751 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/409575.png?v=1790204996 3,5-Dibromotoluene, 97% | 1611-92-3 3,5-Dibromotoluene, 97%|988751|1611-92-3 https://www.jk-sci.com/products/a01984347 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/205257.png?v=1790205096 4-(Boc-amino)benzenboronic acid pinacol ester, 97% | 330793-01-6 4-(Boc-amino)benzenboronic acid pinacol ester, 97%|984347|330793-01-6 https://www.jk-sci.com/products/a01265034 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/265034.png?v=1788924968 Rhodamine 19, 95% | 25152-49-2 Rhodamine 19, 95%|265034|25152-49-2 https://www.jk-sci.com/products/a01267450 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/795415.png?v=1790212485 5-(Pyridin-3-yl)-1H-pyrazole-3-carboxamide, 97% | 287494-01-3 5-(Pyridin-3-yl)-1H-pyrazole-3-carboxamide, 97%|267450|287494-01-3 https://www.jk-sci.com/products/a01266159 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266159.png?v=1790212525 3-Chloro-5-fluorobenzonitrile, 98% | 327056-73-5 3-Chloro-5-fluorobenzonitrile, 98%|266159|327056-73-5 https://www.jk-sci.com/products/a01270829 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/bba2973ff965ce6a3ef8a535a951bc34.jpg?v=1790212415 2,3-Dihydro-1-benzofuran-5-carboxylic acid, 97% | 76429-73-7 2,3-Dihydro-1-benzofuran-5-carboxylic acid, 97%|270829|76429-73-7 https://www.jk-sci.com/products/a01264424 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/784738.png?v=1790212562 Ethyl 6-fluoro-4-(trifluoromethyl)quinoline-2-carboxylate, 97% | 1116339-58-2 Ethyl 6-fluoro-4-(trifluoromethyl)quinoline-2-carboxylate, 97%|264424|1116339-58-2 https://www.jk-sci.com/products/a01974058 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/94bba75417ba345d1ee3cf91d65d1109.jpg?v=1788912390 Ethyl 3,4,6-Tri-O-acetyl-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside, 98% | 99409-32-2 Ethyl 3,4,6-Tri-O-acetyl-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside, 98%|974058|99409-32-2 https://www.jk-sci.com/products/a01108425 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/108425.png?v=1788933293 t-Butyl 4-iodopyrazole-1-carboxylate, 98% | 121669-70-3 t-Butyl 4-iodopyrazole-1-carboxylate, 98%|108425|121669-70-3 https://www.jk-sci.com/products/a011107724 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589038.png?v=1788933142 Glycoursodeoxycholic acid, 97% | 64480-66-6 Glycoursodeoxycholic acid, 97%|1107724|64480-66-6 https://www.jk-sci.com/products/a01256246 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/256246.png?v=1788925353 Fangchinoline, 97% | 436-77-1 Fangchinoline, 97%|256246|436-77-1 https://www.jk-sci.com/products/a01973548 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/520372.png?v=1788912414 Carbonic acid di-2-pyridyl ester, 98% | 1659-31-0 Carbonic acid di-2-pyridyl ester, 98%|973548|1659-31-0 https://www.jk-sci.com/products/a01966477 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/260711.png?v=1788912648 4-(Boc-amino)-1-Fmoc-piperidine-4-carboxylic acid, 99.5% | 368866-07-3 4-(Boc-amino)-1-Fmoc-piperidine-4-carboxylic acid, 99.5%|966477|368866-07-3 https://www.jk-sci.com/products/a01967100 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/507991.png?v=1790205436 Tribromofluoromethane, 98% | 353-54-8 Tribromofluoromethane, 98%|967100|353-54-8 https://www.jk-sci.com/products/a01252165 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/291943.png?v=1790212898 1-(2-Chloroethyl)pyrrolidine hydrochloride, 98% | 7250-67-1 1-(2-Chloroethyl)pyrrolidine hydrochloride, 98%|252165|7250-67-1 https://www.jk-sci.com/products/a01106427 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/426495.png?v=1790217294 2,3-Difluorophenylboronic acid, 98% | 121219-16-7 2,3-Difluorophenylboronic acid, 98%|106427|121219-16-7 https://www.jk-sci.com/products/a01105757 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105757.png?v=1790217319 2-(1-Piperazinyl)pyrimidine dihydrochloride, 98% | 94021-22-4 2-(1-Piperazinyl)pyrimidine dihydrochloride, 98%|105757|94021-22-4 https://www.jk-sci.com/products/a01253881 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/253881.png?v=1790212836 4-(1-adamantyl)phenol, 98% | 29799-07-3 4-(1-adamantyl)phenol, 98%|253881|29799-07-3 https://www.jk-sci.com/products/a01105282 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/105282.png?v=1788933429 tert-Butyl 5-oxo-1,4-diazepane-1-carboxylate, 97% | 190900-21-1 tert-Butyl 5-oxo-1,4-diazepane-1-carboxylate, 97%|105282|190900-21-1 https://www.jk-sci.com/products/a011042957 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/373240_3719166d-b3c5-47c0-b66b-9f7bd574c21a.png?v=1788933466 Enrofloxacin, 98% | 93106-60-6 Enrofloxacin, 98%|1042957|93106-60-6 https://www.jk-sci.com/products/a01105441 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209087.png?v=1790217329 4-Aminonicotinic acid, 97% | 7418-65-7 4-Aminonicotinic acid, 97%|105441|7418-65-7 https://www.jk-sci.com/products/a01244596 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/155352.png?v=1790213119 6-Iodo-pyridine-2-carboxylic acid methyl ester, 98% | 849830-15-5 6-Iodo-pyridine-2-carboxylic acid methyl ester, 98%|244596|849830-15-5 https://www.jk-sci.com/products/a01491793 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/491793.png?v=1790208978 Hexyl methacrylate, 97.5%, stabilized with 50 - 150 ppm MEHQ | 142-09-6 Hexyl methacrylate, 97.5%, stabilized with 50 - 150 ppm MEHQ|491793|142-09-6 https://www.jk-sci.com/products/a01141420 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141420.png?v=1788931499 9,10-Diphenylanthracene, 99% | 1499-10-1 9,10-Diphenylanthracene, 99%|141420|1499-10-1 https://www.jk-sci.com/products/a01339649 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/339649.png?v=1788922656 (S)-(+)-Isoleucinol, 97% | 24629-25-2 (S)-(+)-Isoleucinol, 97%|339649|24629-25-2 https://www.jk-sci.com/products/a01999433 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/807922.png?v=1788911502 [(R,R)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide]chloro(p-cymene)ruthenium(II), Chloro(p-cymene)[(R,R)-N-(p-toluenesulfonyl)-1,2-diphenylethylenediamine]ruthenium(II), 98% | 192139-92-7 [(R,R)-N-(2-Amino-1,2-diphenylethyl)-p-toluenesulfonamide]chloro(p-cymene)ruthenium(II), Chloro(p-cymene)[(R,R)-N-(p-toluenesulfonyl)-1,2-diphenylethylenediamine]ruthenium(II), 98%|999433|192139-92-7 https://www.jk-sci.com/products/a01455901 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/455901.png?v=1788919686 2-Iminothiolane hydrochloride, 98% | 4781-83-3 2-Iminothiolane hydrochloride, 98%|455901|4781-83-3 https://www.jk-sci.com/products/a01115379 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/115379.png?v=1790217003 3-(1H-Pyrazol-1-yl)benzoic acid, 97% | 264264-33-7 3-(1H-Pyrazol-1-yl)benzoic acid, 97%|115379|264264-33-7 https://www.jk-sci.com/products/a01338909 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/338909.png?v=1790211054 4-Iodophenetole, 99% | 699-08-1 4-Iodophenetole, 99%|338909|699-08-1 https://www.jk-sci.com/products/a01632757 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3ceb2e1a1fb24aae6be910cd43c53843_bcc6cfb5-ddf3-47a0-a9c1-896d082a9249.jpg?v=1788916082 (S)-2,2'-Dibromo-1,1'-binaphthalene, 97%, ee: 98% | 150024-49-0 (S)-2,2'-Dibromo-1,1'-binaphthalene, 97%, ee: 98%|632757|150024-49-0 https://www.jk-sci.com/products/a01284093 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/409279.png?v=1788924257 Iron(II) bromide, 98%, anhydrous | 7789-46-0 Iron(II) bromide, 98%, anhydrous|284093|7789-46-0 https://www.jk-sci.com/products/a01521272 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/521272_1f2d7b97-408e-4c51-956f-a9dbf1d61ddf.png?v=1788918312 Sulfapyridine, 99% | 144-83-2 Sulfapyridine, 99%|521272|144-83-2 https://www.jk-sci.com/products/a01945452 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/290394.png?v=1788913406 Ampicillin, 99%, reference material | 69-53-4 Ampicillin, 99%, reference material|945452|69-53-4 https://www.jk-sci.com/products/a01945395 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/742a4e0d28010332846a3a83f1e0ff87_f3a982b0-d9e9-428d-9bf8-e57bd25d4381.jpg?v=1790691634 Sodium carboxymethyl cellulose, 1000 cps | 9004-32-4 Sodium carboxymethyl cellulose, 1000 cps|945395|9004-32-4 https://www.jk-sci.com/products/a01312502 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/312502.png?v=1790211476 O-6-Benzylguanine, 98% | 19916-73-5 O-6-Benzylguanine, 98%|312502|19916-73-5 https://www.jk-sci.com/products/a01414947 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/414947.png?v=1788920672 Thymolphthalein, indicator | 125-20-2 Thymolphthalein, indicator|414947|125-20-2 https://www.jk-sci.com/products/a01223806 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223806.png?v=1788926829 Tri(4-morpholino)phosphine oxide, 99% | 4441-12-7 Tri(4-morpholino)phosphine oxide, 99%|223806|4441-12-7 https://www.jk-sci.com/products/a01947219 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/541732.png?v=1790205854 2-Fluoro-5-methylsulphonylnitrobenzene, 95%, yellow-brown | 453-72-5 2-Fluoro-5-methylsulphonylnitrobenzene, 95%, yellow-brown|947219|453-72-5 https://www.jk-sci.com/products/a01245090 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/245090.png?v=1790213101 Bismuth(III) trifluoromethanesulfonate, 96% | 88189-03-1 Bismuth(III) trifluoromethanesulfonate, 96%|245090|88189-03-1 https://www.jk-sci.com/products/a01954335 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5550fe78d0f90adc17f28ca9d2c749a9_3f6674f0-e2c5-48a5-b8e8-a67f06ca1d3a.jpg?v=1788913118 Sodium hexachloroiridate hexahydrate, 99.9%, trace metals basis | 19567-78-3 Sodium hexachloroiridate hexahydrate, 99.9%, trace metals basis|954335|19567-78-3 https://www.jk-sci.com/products/a01962548 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/614349.png?v=1787975408 Cortodoxone, 95% | 152-58-9 Cortodoxone, 95%|962548|152-58-9 https://www.jk-sci.com/products/a01152697 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/152697.png?v=1788930714 Ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate, 97% | 5909-24-0 Ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate, 97%|152697|5909-24-0 https://www.jk-sci.com/products/a01952880 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/523478.png?v=1788913153 D-(+)-Arabitol, 98% | 488-82-4 D-(+)-Arabitol, 98%|952880|488-82-4 https://www.jk-sci.com/products/a01471966 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/0b43f41e4645b3415e1d645c2f6fd9d4.jpg?v=1788919342 D-Glucose 6-phosphate dipotassium salt hydrate, 98% | 5996-17-8 D-Glucose 6-phosphate dipotassium salt hydrate, 98%|471966|5996-17-8 https://www.jk-sci.com/products/a01470668 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/470668.png?v=1790209265 Methyl 5-bromopyridine-3-carboxylate, 98% | 29681-44-5 Methyl 5-bromopyridine-3-carboxylate, 98%|470668|29681-44-5 https://www.jk-sci.com/products/a01h10134 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/262358.png?v=1790204592 2-Amino-4,6-dimethoxypyrimidine, 97% | 36315-01-2 2-Amino-4,6-dimethoxypyrimidine, 97%|102180|36315-01-2 https://www.jk-sci.com/products/a01459443 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/459443.png?v=1790209422 3',4'-Dimethylacetanilide, 98% | 2198-54-1 3',4'-Dimethylacetanilide, 98%|459443|2198-54-1 https://www.jk-sci.com/products/a01149412 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/149412.png?v=1790215898 2,6-Dichlorobenzoic acid, 98% | 50-30-6 2,6-Dichlorobenzoic acid, 98%|149412|50-30-6 https://www.jk-sci.com/products/a01998401 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/54d5fd956e6e9ed3fb101be133939548.jpg?v=1790204806 4-Bromo-2-iodobenzoic acid, 98% | 1133123-02-0 4-Bromo-2-iodobenzoic acid, 98%|998401|1133123-02-0 https://www.jk-sci.com/products/a01980152 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/329534.png?v=1790205213 Piperazine-1-carboxylic acid diethylamide, 98% | 119-54-0 Piperazine-1-carboxylic acid diethylamide, 98%|980152|119-54-0 https://www.jk-sci.com/products/a01455168 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/455168.png?v=1788919699 1-(Dimethylamino)-2-nitroethylene, 98% | 1190-92-7 1-(Dimethylamino)-2-nitroethylene, 98%|455168|1190-92-7 https://www.jk-sci.com/products/a01209774 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/209774.png?v=1787996845 2-(1H-1,2,3,4-tetraazol-5-yl)pyridine, 98% | 33893-89-9 2-(1H-1,2,3,4-tetraazol-5-yl)pyridine, 98%|209774|33893-89-9 https://www.jk-sci.com/products/a01109104 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/109104.png?v=1790217222 2-Bromostyrene, 97%, stabilized with 0.05% TBC | 2039-88-5 2-Bromostyrene, 97%, stabilized with 0.05% TBC|109104|2039-88-5 https://www.jk-sci.com/products/a01280858 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280858.png?v=1787993083 1,2-Dioleoyloxy-3-(dimethylamino)propane, 98% | 127512-29-2 1,2-Dioleoyloxy-3-(dimethylamino)propane, 98%|280858|127512-29-2 https://www.jk-sci.com/products/a011871751 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4955bbdbca62f468cdbc512878ab35ef.jpg?v=1788928561 Sulfo-Cy3-COOH, 95% | 146368-13-0 Sulfo-Cy3-COOH, 95%|1871751|146368-13-0 https://www.jk-sci.com/products/a01923198 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/517355.png?v=1790206319 4-Fluoro-1,3-dioxolan-2-one, 99.9%, water ＜100 ppm | 114435-02-8 4-Fluoro-1,3-dioxolan-2-one, 99.9%, water ＜100 ppm|923198|114435-02-8 https://www.jk-sci.com/products/a01915545 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7c768d084b62ed0b9b8d2e317338a311.jpg?v=1788914749 3-Iodo-5-(trifluoromethyl)pyridin-2-amine, 97% | 211308-82-6 3-Iodo-5-(trifluoromethyl)pyridin-2-amine, 97%|915545|211308-82-6 https://www.jk-sci.com/products/a01295202 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/295202.png?v=1790257552 N-Acetyl-D-glucosamine-6-phosphate disodium salt, 98% | 102029-88-9 N-Acetyl-D-glucosamine-6-phosphate disodium salt, 98%|295202|102029-88-9 https://www.jk-sci.com/products/a012451543 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8b27e9c35ed77ad7b3168b0c2ef2e026.jpg?v=1790009804 (1,2-Propadienyl)benzene, 95% | 2327-99-3 (1,2-Propadienyl)benzene, 95%|2451543|2327-99-3 https://www.jk-sci.com/products/a01291143 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/291143.png?v=1790211901 7H-Benz[de]anthracen-7-one, 98% | 82-05-3 7H-Benz[de]anthracen-7-one, 98%|291143|82-05-3 https://www.jk-sci.com/products/a01225165 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/225165_6f9eeda9-611a-4832-9b9d-29016e92dc43.png?v=1787996168 Cefotaxime sodium salt, 92%, a third-generation cephalosporin antibiotic | 64485-93-4 Cefotaxime sodium salt, 92%, a third-generation cephalosporin antibiotic|225165|64485-93-4 https://www.jk-sci.com/products/a01410746 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/410746.png?v=1790210041 2-Bromo-5-iodopyridine, 97% | 73290-22-9 2-Bromo-5-iodopyridine, 97%|410746|73290-22-9 https://www.jk-sci.com/products/a01304349 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304349.png?v=1788923572 1-Deoxy-1-morpholino-D-fructose, 98% | 6291-16-3 1-Deoxy-1-morpholino-D-fructose, 98%|304349|6291-16-3 https://www.jk-sci.com/products/a01917079 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f3c91c2f4130ee53a3e367720857054c.jpg?v=1790206455 Guanidine hydrochloride, 99% | 50-01-1 Guanidine hydrochloride, 99%|917079|50-01-1 https://www.jk-sci.com/products/a01130615 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/557954.png?v=1790216503 2-Thiouracil, 99% | 141-90-2 2-Thiouracil, 99%|130615|141-90-2 https://www.jk-sci.com/products/a01906582 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223120_2c82e31d-a923-4618-bb8e-5111bf8f4ab4.png?v=1788915211 Florfenicol, 98%, reference material | 73231-34-2 Florfenicol, 98%, reference material|906582|73231-34-2 https://www.jk-sci.com/products/a01960326 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/217291.png?v=1790205579 Moxifloxacin, 98%, reference material | 151096-09-2 Moxifloxacin, 98%, reference material|960326|151096-09-2 https://www.jk-sci.com/products/a01906221 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354617.png?v=1787981697 1-Phenylcyclopropylamine, 96% | 41049-53-0 1-Phenylcyclopropylamine, 96%|906221|41049-53-0 https://www.jk-sci.com/products/a01468966 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/468966.png?v=1790085486 Chloro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate, 98% | 207915-99-9 Chloro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate, 98%|468966|207915-99-9 https://www.jk-sci.com/products/a019117165 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/544cc5936a5c615373c08d2b0fd42cd2.jpg?v=1790206590 Diisopropylamine Hydroiodide, 99.8% | 132396-99-7 Diisopropylamine Hydroiodide, 99.8%|9117165|132396-99-7 https://www.jk-sci.com/products/a01h09032 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/468024.png?v=1790204618 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, 97% | 25016-09-5 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, 97%|100159|25016-09-5 https://www.jk-sci.com/products/a01486189 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_3f786767-b192-4ed2-be75-1e48ceda766b.png?v=1788919016 Vitamin E-TPGS | 9002-96-4 Vitamin E-TPGS|486189|9002-96-4 https://www.jk-sci.com/products/a01907608 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/807450.png?v=1787981590 mPEG-Azide, 95%, average M.W. 1,000 | 89485-61-0 mPEG-Azide, 95%, average M.W. 1,000|907608|89485-61-0 https://www.jk-sci.com/products/a01500156 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/500156.png?v=1790691686 Chloro(1,5-cyclooctadiene)rhodium(I) dimer, 98% | 12092-47-6 Chloro(1,5-cyclooctadiene)rhodium(I) dimer, 98%|500156|12092-47-6 https://www.jk-sci.com/products/a01b08044 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/607939.png?v=1788911456 D-Threonine, 98% | 632-20-2 D-Threonine, 98%|239361|632-20-2 https://www.jk-sci.com/products/a01944120 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/389142.png?v=1788913466 4-Amyloxybenzaldehyde, 98% | 5736-91-4 4-Amyloxybenzaldehyde, 98%|944120|5736-91-4 https://www.jk-sci.com/products/a01210917 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6918b9915416bd732a2e02f68a1fa030_0035e80c-d7fe-4ff7-87d1-4b03c1171b22.jpg?v=1790213965 Gallic acid, 99%, from Rhus chinensis Mill. | 149-91-7 Gallic acid, 99%, from Rhus chinensis Mill.|210917|149-91-7 https://www.jk-sci.com/products/a01292878 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/292878.png?v=1791204235 1,1-Bis(methylthio)-2-nitroethylene, 99% | 13623-94-4 1,1-Bis(methylthio)-2-nitroethylene, 99%|292878|13623-94-4 https://www.jk-sci.com/products/a01173800 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/ce6c9d590bf13730f119582606b2343c.jpg?v=1790215116 Ethyl 2-chlorobenzoate, 98% | 7335-25-3 Ethyl 2-chlorobenzoate, 98%|173800|7335-25-3 https://www.jk-sci.com/products/a01227845 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/623671.png?v=1790213511 1,5-Naphthalenedisulfonic acid disodium salt, dihydrate, 98% | 76758-30-0 1,5-Naphthalenedisulfonic acid disodium salt, dihydrate, 98%|227845|76758-30-0 https://www.jk-sci.com/products/a01430627 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/430627.png?v=1788920307 3-Ethyl-3-oxetanemethanol, 98% | 3047-32-3 3-Ethyl-3-oxetanemethanol, 98%|430627|3047-32-3 https://www.jk-sci.com/products/a01615019 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/615019.png?v=1790691669 Span 60 | 1338-41-6 Span 60|615019|1338-41-6 https://www.jk-sci.com/products/a01174270 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a607f40390b52ff53a0e24c34913c64c.jpg?v=1790215104 3,5-Di-tert-butylsalicylic acid, 99% | 19715-19-6 3,5-Di-tert-butylsalicylic acid, 99%|174270|19715-19-6 https://www.jk-sci.com/products/a011415623 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1415623.png?v=1788001253 Forsythoside B, 98%, from Callicarpa kwangtungensis Chun | 81525-13-5 Forsythoside B, 98%, from Callicarpa kwangtungensis Chun|1415623|81525-13-5 https://www.jk-sci.com/products/a012275953 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cefd6f465ae3075bd75fb45485709b2c.jpg?v=1787996039 B-Raf IN 1, 98%, a potent and selective B-Raf kinase inhibitor with an IC50 of 24 nM | 950736-05-7 B-Raf IN 1, 98%, a potent and selective B-Raf kinase inhibitor with an IC50 of 24 nM|2275953|950736-05-7 https://www.jk-sci.com/products/a011415647 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/19e42a568fe95308c2cf840357af169c.jpg?v=1788001251 2,3-Dibromoanthracene-9,10-dione, 97% | 633-68-1 2,3-Dibromoanthracene-9,10-dione, 97%|1415647|633-68-1 https://www.jk-sci.com/products/a01429359 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/429359.png?v=1788920328 Xylitol, 98% | 87-99-0 Xylitol, 98%|429359|87-99-0 https://www.jk-sci.com/products/a01615694 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/615694_82871a32-7e43-4547-b701-72b76e807bc9.png?v=1791204104 5,10,15,20-Tetra(4-pyridyl)porphyrin, 97% | 16834-13-2 5,10,15,20-Tetra(4-pyridyl)porphyrin, 97%|615694|16834-13-2 https://www.jk-sci.com/products/a01520029 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/520029.png?v=1790208595 1-Bromo-3-iodobenzene, 98% | 591-18-4 1-Bromo-3-iodobenzene, 98%|520029|591-18-4 https://www.jk-sci.com/products/a01976514 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/261281.png?v=1790205285 Diiodo(p-cymene)ruthenium(II) dimer, 97% | 90614-07-6 Diiodo(p-cymene)ruthenium(II) dimer, 97%|976514|90614-07-6 https://www.jk-sci.com/products/a011410146 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/286110.png?v=1788931555 Disuccinimidyl tartrate, 90% | 77658-91-4 Disuccinimidyl tartrate, 90%|1410146|77658-91-4 https://www.jk-sci.com/products/a01552943 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/552943.png?v=1788917697 Trifluorothymidine, 98%, an irreversible thymidylate synthase inhibitor, and thereby suppresses DNA synthesis | 70-00-8 Trifluorothymidine, 98%, an irreversible thymidylate synthase inhibitor, and thereby suppresses DNA synthesis|552943|70-00-8 https://www.jk-sci.com/products/a01198055 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f6d491a47d0ad5b5218c75685d387910.jpg?v=1790214305 1-(2,3,4-Trimethoxybenzyl)piperazine dihydrochloride(Trimetazidine dihydrochloride), 98% | 13171-25-0 1-(2,3,4-Trimethoxybenzyl)piperazine dihydrochloride(Trimetazidine dihydrochloride), 98%|198055|13171-25-0 https://www.jk-sci.com/products/a01299866 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/299866.png?v=1788923686 5(6)-Aminofluorescein, 98% | 27599-63-9 5(6)-Aminofluorescein, 98%|299866|27599-63-9 https://www.jk-sci.com/products/a019307678 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d79091b4a60a6320fbda4b60a5b3a158.jpg?v=1790206196 2-[(Benzoyloxy)imino]-1-[4-(phenylthio)phenyl]octan-1-one, 99% | 253585-83-0 2-[(Benzoyloxy)imino]-1-[4-(phenylthio)phenyl]octan-1-one, 99%|9307678|253585-83-0 https://www.jk-sci.com/products/a019345702 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e6a95708efae22a7c1ed3acd4c517095.jpg?v=1790206101 1-[[[1-[9-Ethyl-6-(2-methylbenzoyl)-9H-carbazol-3-yl]ethylidene]amino]oxy]ethan-1-one, 99% | 478556-66-0 1-[[[1-[9-Ethyl-6-(2-methylbenzoyl)-9H-carbazol-3-yl]ethylidene]amino]oxy]ethan-1-one, 99%|9345702|478556-66-0 https://www.jk-sci.com/products/a01248457 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/248457.png?v=1790212993 Allantoin, 98% | 97-59-6 Allantoin, 98%|248457|97-59-6 https://www.jk-sci.com/products/a01139939 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/409630.png?v=1788931610 Benzophenone imine, 98% | 1013-88-3 Benzophenone imine, 98%|139939|1013-88-3 https://www.jk-sci.com/products/a01304710 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304710.png?v=1788923568 2,3-(Methylenedioxy)benzaldehyde, 97% | 7797-83-3 2,3-(Methylenedioxy)benzaldehyde, 97%|304710|7797-83-3 https://www.jk-sci.com/products/a01238357 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421783.png?v=1790213279 Tetrabutylammonium bromide, 99% | 1643-19-2 Tetrabutylammonium bromide, 99%|238357|1643-19-2 https://www.jk-sci.com/products/a01323974 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/323974.png?v=1790211283 9,10-Phenanthrenequinone, 98% | 84-11-7 9,10-Phenanthrenequinone, 98%|323974|84-11-7 https://www.jk-sci.com/products/a01454107 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/454107.png?v=1790209484 2-(2-Chloroethoxy)ethanol, 99% | 628-89-7 2-(2-Chloroethoxy)ethanol, 99%|454107|628-89-7 https://www.jk-sci.com/products/a01264685 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2b2480f3b0135b9b04c40d7e19b5844e.jpg?v=1790212554 4-Methoxycinnamic acid, 98% | 830-09-1 4-Methoxycinnamic acid, 98%|264685|830-09-1 https://www.jk-sci.com/products/a01123485 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/26710b091b94dec6bc0d5c4a746e8072.jpg?v=1790216738 Polychlorinated biphenyl aroclor 1260 in methanol, reference material, 200μg/mL | 11096-82-5 Polychlorinated biphenyl aroclor 1260 in methanol, reference material, 200μg/mL|123485|11096-82-5 https://www.jk-sci.com/products/a012571994 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/37e282d8db3f8e8a5576390971e78eb0.jpg?v=1788925289 1-(Phenylsulfonyl)bicyclo[1.1.0]butane, 97% | 80989-84-0 1-(Phenylsulfonyl)bicyclo[1.1.0]butane, 97%|2571994|80989-84-0 https://www.jk-sci.com/products/a01320098 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/320098.png?v=1787991588 (+)-Gallocatechin, 98% | 970-73-0 (+)-Gallocatechin, 98%|320098|970-73-0 https://www.jk-sci.com/products/ts246cs-0097363 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/240648.png?v=1791325380 Ruthenium on carbon, ca. 50% moisture 5% Ruthenium, 4.98%+ | 7440-18-8 Ruthenium on carbon, ca. 50% moisture 5% Ruthenium|CS-0097363|7440-18-8 https://www.jk-sci.com/products/a01h26005 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/580812.png?v=1788911062 2-Chloro-4,6-dimethoxy-1,3,5-triazine, 97% | 3140-73-6 2-Chloro-4,6-dimethoxy-1,3,5-triazine, 97%|260292|3140-73-6 https://www.jk-sci.com/products/a01301837 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/301837.png?v=1790211652 2,4-Dichlorobenzoic acid, 98% | 50-84-0 2,4-Dichlorobenzoic acid, 98%|301837|50-84-0 https://www.jk-sci.com/products/a01552955 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/552955.png?v=1790208170 1-Eicosanol, 95% | 629-96-9 1-Eicosanol, 95%|552955|629-96-9 https://www.jk-sci.com/products/a01916299 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/499981.png?v=1790206468 4-Hydroxybenzhydrazide, 98%, white to off-white | 5351-23-5 4-Hydroxybenzhydrazide, 98%, white to off-white|916299|5351-23-5 https://www.jk-sci.com/products/a01378393 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/378393.png?v=1790210467 Bis-Tos-PEG4, 97% | 37860-51-8 Bis-Tos-PEG4, 97%|378393|37860-51-8 https://www.jk-sci.com/products/a01454043 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/454043.png?v=1787987822 (+)-Biotin-N-hydroxysuccinimide ester, 99% | 35013-72-0 (+)-Biotin-N-hydroxysuccinimide ester, 99%|454043|35013-72-0 https://www.jk-sci.com/products/a01431981 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e4b22d8c4ced97e494afb002735be12b.jpg?v=1790209770 Diphenyleneiodonium chloride, 98% | 4673-26-1 Diphenyleneiodonium chloride, 98%|431981|4673-26-1 https://www.jk-sci.com/products/a01200248 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/200248.png?v=1790214239 1-Amino-4-methylpiperazine, 98% | 6928-85-4 1-Amino-4-methylpiperazine, 98%|200248|6928-85-4 https://www.jk-sci.com/products/a012133961 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f693088e63f4d390dfc91f84e4122c10.jpg?v=1790213921 1-Methylcyclopentyl methacrylate, 99%, electronic grade, single metal ion: <10pppb | 178889-45-7 1-Methylcyclopentyl methacrylate, 99%, electronic grade, single metal ion: <10pppb|2133961|178889-45-7 https://www.jk-sci.com/products/a01944625 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439903_c7db6530-126e-4131-81a4-a65002a0e567.png?v=1788913450 mPEG-Amine, average M.W. 2,000 | 80506-64-5 mPEG-Amine, average M.W. 2,000|944625|80506-64-5 https://www.jk-sci.com/products/a01365884 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365884.png?v=1788921977 N,N',N'',N''',N'''',N'''''-Hexa-O-acetylchitohexaose, 95% | 38854-46-5 N,N',N'',N''',N'''',N'''''-Hexa-O-acetylchitohexaose, 95%|365884|38854-46-5 https://www.jk-sci.com/products/a01393042 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/393042.png?v=1790210280 2-Amino-4′-bromoacetophenone hydrochloride, 98% | 5467-72-1 2-Amino-4′-bromoacetophenone hydrochloride, 98%|393042|5467-72-1 https://www.jk-sci.com/products/a01322017 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/322017.png?v=1790211313 Butyramide, 99% | 541-35-5 Butyramide, 99%|322017|541-35-5 https://www.jk-sci.com/products/a01392562 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/392562.png?v=1787989510 β-Rhamnocitrin, 98%, from ginkgo leaves and Hippophae rhamnoides | 90-19-7 β-Rhamnocitrin, 98%, from ginkgo leaves and Hippophae rhamnoides|392562|90-19-7 https://www.jk-sci.com/products/a01182134 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7c48106a63a76fedbdc37362172edf56.jpg?v=1790214873 Tripalmitin, 95% | 555-44-2 Tripalmitin, 95%|182134|555-44-2 https://www.jk-sci.com/products/a01791025 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/65f4f7e9ac8cbd81cd95b447b7e14937.jpg?v=1788915864 Rebaudioside C, 98%, from Stevia rebaudiana (Bertoni) Hemsl | 63550-99-2 Rebaudioside C, 98%, from Stevia rebaudiana (Bertoni) Hemsl|791025|63550-99-2 https://www.jk-sci.com/products/a01466095 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466095.png?v=1788919458 1,3,5-Triphenylbenzene, 99% | 612-71-5 1,3,5-Triphenylbenzene, 99%|466095|612-71-5 https://www.jk-sci.com/products/a01168063 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/303580.png?v=1790215299 4-Fluorophenylboronic acid, 98% | 1765-93-1 4-Fluorophenylboronic acid, 98%|168063|1765-93-1 https://www.jk-sci.com/products/a01373350 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/373350.png?v=1788921785 N,N',N'',N'''-Tetraacetyl chitotetraose, 95% | 2706-65-2 N,N',N'',N'''-Tetraacetyl chitotetraose, 95%|373350|2706-65-2 https://www.jk-sci.com/products/a01940447 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cfe5b1c8ab95b0d7d1bbbb4e92820b1b.jpg?v=1787977727 Glibornuride, 97%, reference material | 26944-48-9 Glibornuride, 97%, reference material|940447|26944-48-9 https://www.jk-sci.com/products/a01109276 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/10b51134e63a10cfde1dbec106cf6eaf.jpg?v=1788003436 2-Ethynylpyridine, 97% | 1945-84-2 2-Ethynylpyridine, 97%|109276|1945-84-2 https://www.jk-sci.com/products/a011169946 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3c835b3c62a8128437dc1a0e0989fc42.jpg?v=1788002960 Trimethylpropylammonium bis(trifluoromethanesulfonyl)imide, 98% | 268536-05-6 Trimethylpropylammonium bis(trifluoromethanesulfonyl)imide, 98%|1169946|268536-05-6 https://www.jk-sci.com/products/a01449532 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/449532.png?v=1790209553 4-Cyano-4'-ethylbiphenyl, 99% | 58743-75-2 4-Cyano-4'-ethylbiphenyl, 99%|449532|58743-75-2 https://www.jk-sci.com/products/a01796396 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/796396.png?v=1788915771 (1R)-(S)-Pinanediol 1-amino-3-methylbutane-1-boronate trifluoroacetate, 99% | 179324-87-9 (1R)-(S)-Pinanediol 1-amino-3-methylbutane-1-boronate trifluoroacetate, 99%|796396|179324-87-9 https://www.jk-sci.com/products/a01297899 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/794823.png?v=1790211730 tert-Butyl 2-(N-(3-nitrobenzyl)-N-methylamino)acetate, 98% | 1392071-41-8 tert-Butyl 2-(N-(3-nitrobenzyl)-N-methylamino)acetate, 98%|297899|1392071-41-8 https://www.jk-sci.com/products/a01180766 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/374886.png?v=1790214904 (R)-(+)-3-Aminoquinuclidine dihydrochloride, 98% | 123536-14-1 (R)-(+)-3-Aminoquinuclidine dihydrochloride, 98%|180766|123536-14-1 https://www.jk-sci.com/products/a01178551 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/289213.png?v=1788929105 3-Methyl-2-cyclopenten-1-one, 98% | 2758-18-1 3-Methyl-2-cyclopenten-1-one, 98%|178551|2758-18-1 https://www.jk-sci.com/products/ts246cs-0097451 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/48ed943e53e8d588a7bfc57c362baf7e.jpg?v=1791325297 N-(tert-Butyl)-6-chloronicotinamide, 97% | 115309-58-5 N-(tert-Butyl)-6-chloronicotinamide|CS-0097451|115309-58-5 https://www.jk-sci.com/products/a01590399 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/590399.png?v=1790207646 5-Amino-2-methylbenzenesulfonamide, 98% | 6973-09-7 5-Amino-2-methylbenzenesulfonamide, 98%|590399|6973-09-7 https://www.jk-sci.com/products/a019188963 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/147368ebaad7da20dfdc681fdcf0f2c0.jpg?v=1787980385 MC-Gly-Gly-Phe, 98% | 1599440-15-9 MC-Gly-Gly-Phe, 98%|9188963|1599440-15-9 https://www.jk-sci.com/products/a01351055 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/351055.png?v=1788922377 Pyridine N-oxide, 98% | 694-59-7 Pyridine N-oxide, 98%|351055|694-59-7 https://www.jk-sci.com/products/a011789217 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1682152fcfdc5adb331f4b008a9c1604.jpg?v=1788929079 1-Methyl-3-pentylimidazolium bromide, 98% | 343851-31-0 1-Methyl-3-pentylimidazolium bromide, 98%|1789217|343851-31-0 https://www.jk-sci.com/products/a01197852 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/555ca81096cc91f350e0460f25b34fa6.jpg?v=1790214310 (+)-3-Bromocamphor, 98% | 10293-06-8 (+)-3-Bromocamphor, 98%|197852|10293-06-8 https://www.jk-sci.com/products/a01890688 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/890688.png?v=1790206887 Benzothiophene-3-carboxamide, 97% | 858117-17-6 Benzothiophene-3-carboxamide, 97%|890688|858117-17-6 https://www.jk-sci.com/products/a01139680 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/139680.png?v=1788931628 2-(Morpholinothio)benzothiazole, 97% | 102-77-2 2-(Morpholinothio)benzothiazole, 97%|139680|102-77-2 https://www.jk-sci.com/products/a01988232 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/416320.png?v=1790205007 3,6-Bis(4-pyridyl)-1,2,4,5-tetrazine, 98% | 57654-36-1 3,6-Bis(4-pyridyl)-1,2,4,5-tetrazine, 98%|988232|57654-36-1 https://www.jk-sci.com/products/a01938874 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e44ae58691af27a994b39379ca363a38.jpg?v=1788913649 (6Z,9Z,28Z,31Z)-Heptatriaconta-6,9,28,31-tetraen-19-yl 4-(dimethylamino)butanoate, 98% | 1224606-06-7 (6Z,9Z,28Z,31Z)-Heptatriaconta-6,9,28,31-tetraen-19-yl 4-(dimethylamino)butanoate, 98%|938874|1224606-06-7 https://www.jk-sci.com/products/a01546611 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/546611.png?v=1788917820 1,3-Indandione, 97% | 606-23-5 1,3-Indandione, 97%|546611|606-23-5 https://www.jk-sci.com/products/a01176239 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/89e79ce920c0005efefdd4d0e038d5f7.jpg?v=1790215017 SB 203580, 98%, a selective and ATP-competitive p38 MAPK inhibitor | 152121-47-6 SB 203580, 98%, a selective and ATP-competitive p38 MAPK inhibitor|176239|152121-47-6 https://www.jk-sci.com/products/a012794435 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f8703b4cd9d93155278f28ac64db7553.jpg?v=1788924396 1-Methylpyridinium hexafluorophosphate, 98% | 117029-34-2 1-Methylpyridinium hexafluorophosphate, 98%|2794435|117029-34-2 https://www.jk-sci.com/products/a011166053 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a9813133a0867f6bbe97c06e44d907e.jpg?v=1788002988 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene, 97% | 688756-58-3 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene, 97%|1166053|688756-58-3 https://www.jk-sci.com/products/a01333492 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/333492.png?v=1790211131 Terephthalic acid, 99% | 100-21-0 Terephthalic acid, 99%|333492|100-21-0 https://www.jk-sci.com/products/a01116162 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116162.png?v=1790216971 Tyrosine, 99% | 556-03-6 Tyrosine, 99%|116162|556-03-6 https://www.jk-sci.com/products/a01967858 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/547637.png?v=1788912606 Diosmin, 85% | 520-27-4 Diosmin, 85%|967858|520-27-4 https://www.jk-sci.com/products/a01482259 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/482259.png?v=1790009462 Tiadinil, 98%, reference material | 223580-51-6 Tiadinil, 98%, reference material|482259|223580-51-6 https://www.jk-sci.com/products/a011023884 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8751edba45d0541f31f1415b21c934d3.jpg?v=1788003824 5-(5-Carboxy-2-ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one | 147676-78-6 5-(5-Carboxy-2-ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one|1023884|147676-78-6 https://www.jk-sci.com/products/a01114217 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534431.png?v=1788932968 4-Nitrophenyl α-D-galactopyranoside, 98% | 7493-95-0 4-Nitrophenyl α-D-galactopyranoside, 98%|114217|7493-95-0 https://www.jk-sci.com/products/a01196857 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d49e36be8e6a18749f5f15e593997e31.jpg?v=1788927952 D-Mannose, 99% | 3458-28-4 D-Mannose, 99%|196857|3458-28-4 https://www.jk-sci.com/products/a01430507 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/430507.png?v=1790209792 Tris(2,3-dibromopropyl) isocyanurate, 97% | 52434-90-9 Tris(2,3-dibromopropyl) isocyanurate, 97%|430507|52434-90-9 https://www.jk-sci.com/products/a01354674 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/354674.png?v=1790210847 Silver sulfide, 99.999%, metal basis | 21548-73-2 Silver sulfide, 99.999%, metal basis|354674|21548-73-2 https://www.jk-sci.com/products/a01320826 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/320826.png?v=1790211333 Cefsulodin sodium salt, 98% | 52152-93-9 Cefsulodin sodium salt, 98%|320826|52152-93-9 https://www.jk-sci.com/products/a01361837 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/361837.png?v=1790210713 Ethyl acetoacetate, 99% | 141-97-9 Ethyl acetoacetate, 99%|361837|141-97-9 https://www.jk-sci.com/products/a01911853 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/50ae39ae9800c00ce4fb047eccb0f849.jpg?v=1788914924 2-[1,1'-Biphenyl]-4-yl-1-ethanol, 95% | 37729-18-3 2-[1,1'-Biphenyl]-4-yl-1-ethanol, 95%|911853|37729-18-3 https://www.jk-sci.com/products/a01240314 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/240314.png?v=1790213219 2,4,6-Tri(4-pyridyl)-1,3,5-triazine, 98% | 42333-78-8 2,4,6-Tri(4-pyridyl)-1,3,5-triazine, 98%|240314|42333-78-8 https://www.jk-sci.com/products/a01995201 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/154305.png?v=1788911657 Acetobromo-α-D-glucose, 98% | 572-09-8 Acetobromo-α-D-glucose, 98%|995201|572-09-8 https://www.jk-sci.com/products/a01390305 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/390305.png?v=1790210314 (S)-(-)-1-(1-Naphthyl)ethylamine, 99% | 10420-89-0 (S)-(-)-1-(1-Naphthyl)ethylamine, 99%|390305|10420-89-0 https://www.jk-sci.com/products/a01585450 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585450.png?v=1790207709 α-Cyclohexylmandelic acid, 98% | 4335-77-7 α-Cyclohexylmandelic acid, 98%|585450|4335-77-7 https://www.jk-sci.com/products/a01402023 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402023.png?v=1788921036 3-Chloropropiophenone, 90% | 936-59-4 3-Chloropropiophenone, 90%|402023|936-59-4 https://www.jk-sci.com/products/a01273103 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/273103.png?v=1788924671 Octyl β-D-glucopyranoside, 98% | 29836-26-8 Octyl β-D-glucopyranoside, 98%|273103|29836-26-8 https://www.jk-sci.com/products/a01463459 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463459.png?v=1790209358 2-Bromo-3-methyl-5-nitropyridine, 98% | 23132-21-0 2-Bromo-3-methyl-5-nitropyridine, 98%|463459|23132-21-0 https://www.jk-sci.com/products/a01436031 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/436031.png?v=1790009511 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 99% | 145022-44-2 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 99%|436031|145022-44-2 https://www.jk-sci.com/products/a01465259 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465259.png?v=1790209334 3-(3-Methylphenyl)propionic acid, 96% | 3751-48-2 3-(3-Methylphenyl)propionic acid, 96%|465259|3751-48-2 https://www.jk-sci.com/products/a01151397 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/417070.png?v=1788930810 Indole-5-carboxylic acid, 98% | 1670-81-1 Indole-5-carboxylic acid, 98%|151397|1670-81-1 https://www.jk-sci.com/products/a01h10130 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/652881.png?v=1790204596 4-Methyl-2-(methylthio)pyrimidine-5-carboxylic acid, 97% | 98276-75-6 4-Methyl-2-(methylthio)pyrimidine-5-carboxylic acid, 97%|286932|98276-75-6 https://www.jk-sci.com/products/a01151145 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/343232.png?v=1790215831 3-(Benzofuran-2-yl)-3-oxopropanenitrile, 95% | 5149-69-9 3-(Benzofuran-2-yl)-3-oxopropanenitrile, 95%|151145|5149-69-9 https://www.jk-sci.com/products/a01475626 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/475626.png?v=1790209216 5-Bromouracil, 99% | 51-20-7 5-Bromouracil, 99%|475626|51-20-7 https://www.jk-sci.com/products/a01472169 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/472169.png?v=1788919343 6-(Iodoacetamido)fluorescein, 95% | 73264-12-7 6-(Iodoacetamido)fluorescein, 95%|472169|73264-12-7 https://www.jk-sci.com/products/a01589450 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589450.png?v=1790207662 2-(Trifluoromethyl)quinoline-4-carboxylic acid, 97% | 18706-39-3 2-(Trifluoromethyl)quinoline-4-carboxylic acid, 97%|589450|18706-39-3 https://www.jk-sci.com/products/a01456454 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/456454.png?v=1788919674 Di(N-succinimidyl) glutarate, 97% | 79642-50-5 Di(N-succinimidyl) glutarate, 97%|456454|79642-50-5 https://www.jk-sci.com/products/a019019350 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8e6b3d48425f8d928efaff5fe7a7922b.jpg?v=1788915400 1-Cbz-pyrrolidine, 97% | 25070-74-0 1-Cbz-pyrrolidine, 97%|9019350|25070-74-0 https://www.jk-sci.com/products/a01490663 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/490663.png?v=1788918910 9-Decyn-1-ol, 94% | 17643-36-6 9-Decyn-1-ol, 94%|490663|17643-36-6 https://www.jk-sci.com/products/a01553755 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/553755.png?v=1788364270 (1S)-(+)-(10-Camphorsulfonyl)oxaziridine, 98% | 104322-63-6 (1S)-(+)-(10-Camphorsulfonyl)oxaziridine, 98%|553755|104322-63-6 https://www.jk-sci.com/products/a01803587 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2c0961591c3aeb0acc41081725c94187.jpg?v=1787982536 1-Cyclobutyl-piperazine, 98% | 61379-68-8 1-Cyclobutyl-piperazine, 98%|803587|61379-68-8 https://www.jk-sci.com/products/a01622915 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/622915.png?v=1787983164 N-Glycolylneuraminic acid, 95% | 1113-83-3 N-Glycolylneuraminic acid, 95%|622915|1113-83-3 https://www.jk-sci.com/products/a01576322 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/576322.png?v=1790207840 2-Chloro-3-nitrobenzoic acid, 98% | 3970-35-2 2-Chloro-3-nitrobenzoic acid, 98%|576322|3970-35-2 https://www.jk-sci.com/products/a01416884 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/416884.png?v=1788920621 N-Succinimidyl 6-biotinamidohexanoate, 98% | 72040-63-2 N-Succinimidyl 6-biotinamidohexanoate, 98%|416884|72040-63-2 https://www.jk-sci.com/products/a01293495 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/293495.png?v=1790211858 2-(Trifluoromethoxy)benzoic acid, 98% | 1979-29-9 2-(Trifluoromethoxy)benzoic acid, 98%|293495|1979-29-9 https://www.jk-sci.com/products/a01141887 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141887.png?v=1788931384 5-Bromo-4-chloro-3-indolyl phosphate disodium salt, 98% | 102185-33-1 5-Bromo-4-chloro-3-indolyl phosphate disodium salt, 98%|141887|102185-33-1 https://www.jk-sci.com/products/a01146066 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/146066.png?v=1790216015 3-(Trifluoromethyl)picolinaldehyde, 98% | 131747-62-1 3-(Trifluoromethyl)picolinaldehyde, 98%|146066|131747-62-1 https://www.jk-sci.com/products/a01466048 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466048.png?v=1790209312 2-Chloro-6-fluorobenzothiazole, 97% | 399-74-6 2-Chloro-6-fluorobenzothiazole, 97%|466048|399-74-6 https://www.jk-sci.com/products/a01302948 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/302948.png?v=1790085981 5-Bromo-2-nitrobenzotrifluoride, 98% | 344-38-7 5-Bromo-2-nitrobenzotrifluoride, 98%|302948|344-38-7 https://www.jk-sci.com/products/a01534399 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/534399.png?v=1790208395 5-Methoxy-3-pyridinecarboxaldehyde, 98% | 113118-83-5 5-Methoxy-3-pyridinecarboxaldehyde, 98%|534399|113118-83-5 https://www.jk-sci.com/products/a01433323 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/433323.png?v=1790209756 D-2,3-Diaminopropionic acid monohydrochloride, 99% | 6018-56-0 D-2,3-Diaminopropionic acid monohydrochloride, 99%|433323|6018-56-0 https://www.jk-sci.com/products/a01290217 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/290217.png?v=1788924006 1,2-Dimethoxy-4-(2-nitrovinyl)benzene, 97% | 4230-93-7 1,2-Dimethoxy-4-(2-nitrovinyl)benzene, 97%|290217|4230-93-7 https://www.jk-sci.com/products/a01425125 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425125.png?v=1790209832 5-Amino-2-fluoropyridine, 98% | 1827-27-6 5-Amino-2-fluoropyridine, 98%|425125|1827-27-6 https://www.jk-sci.com/products/a01395409 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/395409.png?v=1788921219 N-(tert-Butoxycarbonyl)-L-alanine N'-methoxy-N'-methylamide, 98% | 87694-49-3 N-(tert-Butoxycarbonyl)-L-alanine N'-methoxy-N'-methylamide, 98%|395409|87694-49-3 https://www.jk-sci.com/products/a01555291 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/555291.png?v=1790208140 Acryloyloxyethyltrimethyl ammonium chloride, 80 wt.% in water | 44992-01-0 Acryloyloxyethyltrimethyl ammonium chloride, 80 wt.% in water|555291|44992-01-0 https://www.jk-sci.com/products/a01517965 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/517965.png?v=1788918379 2-Phospho-L-ascorbic acid trisodium salt, 98% | 66170-10-3 2-Phospho-L-ascorbic acid trisodium salt, 98%|517965|66170-10-3 https://www.jk-sci.com/products/a01249780 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/249780.png?v=1790212955 2,3-Difluorobenzoic acid, 98% | 4519-39-5 2,3-Difluorobenzoic acid, 98%|249780|4519-39-5 https://www.jk-sci.com/products/a01201260 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/201260.png?v=1788927744 Lactide, 99% | 95-96-5 Lactide, 99%|201260|95-96-5 https://www.jk-sci.com/products/a01388847 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/388847.png?v=1790210331 4-Iodo-3-nitroanisole, 98% | 58755-70-7 4-Iodo-3-nitroanisole, 98%|388847|58755-70-7 https://www.jk-sci.com/products/a01255445 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/351865.png?v=1790212803 Indoxyl acetate, 97% | 608-08-2 Indoxyl acetate, 97%|255445|608-08-2 https://www.jk-sci.com/products/a01142624 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142624.png?v=1788931326 Rosiglitazone, 98% | 122320-73-4 Rosiglitazone, 98%|142624|122320-73-4 https://www.jk-sci.com/products/a01338122 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/338122.png?v=1790085864 3-Ethoxy-4-methoxybenzaldehyde, 98% | 1131-52-8 3-Ethoxy-4-methoxybenzaldehyde, 98%|338122|1131-52-8 https://www.jk-sci.com/products/a01218125 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/218125.png?v=1790213786 2-Chloro-3-hydroxypyridine, 98% | 6636-78-8 2-Chloro-3-hydroxypyridine, 98%|218125|6636-78-8 https://www.jk-sci.com/products/a011011039 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1011039.png?v=1788933702 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole, 98% | 934365-16-9 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole, 98%|1011039|934365-16-9 https://www.jk-sci.com/products/a01344710 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/344710.png?v=1788922530 Poly(N-vinylcarbazole), average M.W. 90,000 | 25067-59-8 Poly(N-vinylcarbazole), average M.W. 90,000|344710|25067-59-8 https://www.jk-sci.com/products/a01604440 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/604440.png?v=1790207483 2-(4-Hydroxyphenylazo)benzoic acid, 98% | 1634-82-8 2-(4-Hydroxyphenylazo)benzoic acid, 98%|604440|1634-82-8 https://www.jk-sci.com/products/a01142081 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/142081.png?v=1788931357 Phthalhydrazide, 99% | 1445-69-8 Phthalhydrazide, 99%|142081|1445-69-8 https://www.jk-sci.com/products/a01337797 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/337797.png?v=1790257538 2,4,5-Trifluorophenylacetic acid, 99% | 209995-38-0 2,4,5-Trifluorophenylacetic acid, 99%|337797|209995-38-0 https://www.jk-sci.com/products/a01290032 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/290032.png?v=1787992664 Hydroxyvalerenic acid, 98% | 1619-16-5 Hydroxyvalerenic acid, 98%|290032|1619-16-5 https://www.jk-sci.com/products/a01360062 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360062.png?v=1791204185 Diethyl pyrocarbonate, 97% | 1609-47-8 Diethyl pyrocarbonate, 97%|360062|1609-47-8 https://www.jk-sci.com/products/ts246cs-0097517 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/e640e84acb502091375266a08378731c.jpg?v=1791325233 Triphenyl(carbethoxymethyl)phosphonium bromide, 97% | 4083-85-6 Triphenyl(carbethoxymethyl)phosphonium bromide|CS-0097517|4083-85-6 https://www.jk-sci.com/products/a01917724 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/508076.png?v=1787980589 Kinetin, 99%, reference material | 525-79-1 Kinetin, 99%, reference material|917724|525-79-1 https://www.jk-sci.com/products/a01924476 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/315878_7e31d8a6-3a30-447d-9011-8877bdfb82df.png?v=1790206303 Sulfamethoxazole in methanol, reference material, 100 μg/mL | 144-82-1 Sulfamethoxazole in methanol, reference material, 100 μg/mL|924476|144-82-1 https://www.jk-sci.com/products/a01177466 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1c92cc2a9ba576c7e4f62e7861339b95.jpg?v=1790214983 Caffeic acid methyl ester, 98%, from Lonicerajaponica thunb rattan | 3843-74-1 Caffeic acid methyl ester, 98%, from Lonicerajaponica thunb rattan|177466|3843-74-1 https://www.jk-sci.com/products/a01460933 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/460933.png?v=1790209391 5-Bromo-2-hydroxypyrimidine, 95% | 214290-49-0 5-Bromo-2-hydroxypyrimidine, 95%|460933|214290-49-0 https://www.jk-sci.com/products/a011881163 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/57304ea0ae7560bd614be149b90913d9.jpg?v=1788928462 (S)-tert-Butyl 2-(6-bromo-1H-benzo[d]imidazol-2-yl)pyrrolidine-1-carboxylate, 98%, ee: 98% | 1208007-67-3 (S)-tert-Butyl 2-(6-bromo-1H-benzo[d]imidazol-2-yl)pyrrolidine-1-carboxylate, 98%, ee: 98%|1881163|1208007-67-3 https://www.jk-sci.com/products/a01171744 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8d849e70182baa3c9ebdda6e5589e477.jpg?v=1790215169 4-Chloro-3-methyl-6-nitrophenol, 97% | 7147-89-9 4-Chloro-3-methyl-6-nitrophenol, 97%|171744|7147-89-9 https://www.jk-sci.com/products/a01405205 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405205.png?v=1790210123 4,4'-Diaminostilbene dihydrochloride, 99% | 54760-75-7 4,4'-Diaminostilbene dihydrochloride, 99%|405205|54760-75-7 https://www.jk-sci.com/products/a01141542 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fa4244a5d8711554f1f23b80cc3ee275.jpg?v=1791204384 Tris(dibenzylideneacetone)dipalladium(0), 98%, 17.5 - 23.2% Pd | 51364-51-3 Tris(dibenzylideneacetone)dipalladium(0), 98%, 17.5 - 23.2% Pd|141542|51364-51-3 https://www.jk-sci.com/products/a01381854 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/381854.png?v=1787989815 1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride, 95% | 156028-26-1 1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride, 95%|381854|156028-26-1 https://www.jk-sci.com/products/a01152966 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/152966.png?v=1791204353 2-(N-Ethylanilino)ethanol, 99% | 92-50-2 2-(N-Ethylanilino)ethanol, 99%|152966|92-50-2 https://www.jk-sci.com/products/a011834957 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6e1d8cb03a9cc7e9783f65f68c861e7c.jpg?v=1788928815 UNC0646, 98%, a potent and selective G9a inhibitor with IC50 of 6 nM | 1320288-17-2 UNC0646, 98%, a potent and selective G9a inhibitor with IC50 of 6 nM|1834957|1320288-17-2 https://www.jk-sci.com/products/a01247018 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/247018.png?v=1788925714 4-Bromobenzaldehyde, 99% | 1122-91-4 4-Bromobenzaldehyde, 99%|247018|1122-91-4 https://www.jk-sci.com/products/a012699014 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2699014.png?v=1788924794 NO-Feng-PBnPPr, L-PrBn, 95% | 870716-86-2 NO-Feng-PBnPPr, L-PrBn, 95%|2699014|870716-86-2 https://www.jk-sci.com/products/a01425093 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/425093.png?v=1790209836 Methyl thiosalicylate, 97% | 4892-02-8 Methyl thiosalicylate, 97%|425093|4892-02-8 https://www.jk-sci.com/products/a01340168 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/340168.png?v=1788922643 4,4'-Dipyridyl disulfide, 97% | 2645-22-9 4,4'-Dipyridyl disulfide, 97%|340168|2645-22-9 https://www.jk-sci.com/products/a01316384 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/316384.png?v=1788364531 Tricaprin, 98% | 621-71-6 Tricaprin, 98%|316384|621-71-6 https://www.jk-sci.com/products/a01542899 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/542899.png?v=1788917875 (S)-(-)-4-Amino-2-hydroxybutyric acid, 98% | 40371-51-5 (S)-(-)-4-Amino-2-hydroxybutyric acid, 98%|542899|40371-51-5 https://www.jk-sci.com/products/a011812311 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f82a6121-49c1-4837-a404-d7b43b860ec8.png?v=1790257616 Poly[(9,9-dioctylfluorenyl-2,7-diyl)-alt-co-(6,6’-{2,2’-bipyridine})], average MW＞50K, PDI＜3.0 | 1423043-97-3 Poly[(9,9-dioctylfluorenyl-2,7-diyl)-alt-co-(6,6’-{2,2’-bipyridine})], average MW＞50K, PDI＜3.0|1812311|1423043-97-3 https://www.jk-sci.com/products/a01537939 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537939.png?v=1790085345 2-Bromo-5-chlorothiophene, 95% | 2873-18-9 2-Bromo-5-chlorothiophene, 95%|537939|2873-18-9 https://www.jk-sci.com/products/a01487758 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/487758.png?v=1790209047 Fluorescein, indicator | 2321-07-5 Fluorescein, indicator|487758|2321-07-5 https://www.jk-sci.com/products/a01199367 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8cee5227193553d2f72677f759c78c4e.jpg?v=1788927848 Spectinomycin dihydrochloride pentahydrate, ≥779 u/mg | 22189-32-8 Spectinomycin dihydrochloride pentahydrate, ≥779 u/mg|199367|22189-32-8 https://www.jk-sci.com/products/a01145618 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/145618.png?v=1790257646 Oil Red O, Dye Content 70% | 1320-06-5 Oil Red O, Dye Content 70%|145618|1320-06-5 https://www.jk-sci.com/products/a01167110 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/377716.png?v=1790215333 5-Methoxy-2-benzimidazolethiol, 99% | 37052-78-1 5-Methoxy-2-benzimidazolethiol, 99%|167110|37052-78-1 https://www.jk-sci.com/products/a01357540 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/357540.png?v=1788922195 1,4:3,6-Dianhydro-D-mannitol, 98% | 641-74-7 1,4:3,6-Dianhydro-D-mannitol, 98%|357540|641-74-7 https://www.jk-sci.com/products/a01968595 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/583434.png?v=1790205410 Glyceryl triundecanoate, 99%, reference material | 13552-80-2 Glyceryl triundecanoate, 99%, reference material|968595|13552-80-2 https://www.jk-sci.com/products/a01836786 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/110b4067948a117db3a1e5335264c197.jpg?v=1787982292 NKL 22, 98%, a HDAC inhibitor | 537034-15-4 NKL 22, 98%, a HDAC inhibitor|836786|537034-15-4 https://www.jk-sci.com/products/a01135672 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/342673.png?v=1790216364 1,2,3,4-Tetrahydroquinoline, 98% | 635-46-1 1,2,3,4-Tetrahydroquinoline, 98%|135672|635-46-1 https://www.jk-sci.com/products/a01119999 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/622ec6913760041a1ecc116f371870b7.jpg?v=1790216855 Vanadyl(IV) acetylacetonate, 98% | 3153-26-2 Vanadyl(IV) acetylacetonate, 98%|119999|3153-26-2 https://www.jk-sci.com/products/a01196486 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/11b887f92a2fd76d25ab4c534f6d9065.jpg?v=1790214349 Olaquindox, 98%, reference material | 23696-28-8 Olaquindox, 98%, reference material|196486|23696-28-8 https://www.jk-sci.com/products/a01h05002 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/394964.png?v=1790204713 2,4,6-Triphenylpyrylium tetrafluoroborate, 95% | 448-61-3 2,4,6-Triphenylpyrylium tetrafluoroborate, 95%|227670|448-61-3 https://www.jk-sci.com/products/a01395950 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/395950.png?v=1790210241 Ethylene glycol diglycidyl ether, mixture | 2224-15-9 Ethylene glycol diglycidyl ether, mixture|395950|2224-15-9 https://www.jk-sci.com/products/a01935676 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/368136.png?v=1790206070 9-Decen-1-ol, 98% | 13019-22-2 9-Decen-1-ol, 98%|935676|13019-22-2 https://www.jk-sci.com/products/a01236844 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/236844.png?v=1790213305 5-Fluoroisatin, 98% | 443-69-6 5-Fluoroisatin, 98%|236844|443-69-6 https://www.jk-sci.com/products/a01281554 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/281554.png?v=1790212119 2-Bromo-3-methylbenzoic acid, 98% | 53663-39-1 2-Bromo-3-methylbenzoic acid, 98%|281554|53663-39-1 https://www.jk-sci.com/products/a01539600 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/539600.png?v=1790208330 Lithium phosphate, 99% | 10377-52-3 Lithium phosphate, 99%|539600|10377-52-3 https://www.jk-sci.com/products/a01559490 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/559490.png?v=1790208075 1-Butyl-1-methylpyrrolidinium trifluoromethylsulfonate, 95% | 367522-96-1 1-Butyl-1-methylpyrrolidinium trifluoromethylsulfonate, 95%|559490|367522-96-1 https://www.jk-sci.com/products/a01423806 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/423806.png?v=1788920478 Taurodeoxycholic acid sodium salt, 97% | 1180-95-6 Taurodeoxycholic acid sodium salt, 97%|423806|1180-95-6 https://www.jk-sci.com/products/a019173846 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/18a8a23edc7cfcd7ecd0587e96bf7bb7.jpg?v=1787980618 ARV-825, 98% | 1818885-28-7 ARV-825, 98%|9173846|1818885-28-7 https://www.jk-sci.com/products/a01357211 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/357211.png?v=1790210800 Kanamycin sulfate, an aminoglycoside bacteriocidal antibiotic which acts by binding to the bacterial 30S ribosomes | 25389-94-0 Kanamycin sulfate, an aminoglycoside bacteriocidal antibiotic which acts by binding to the bacterial 30S ribosomes|357211|25389-94-0 https://www.jk-sci.com/products/a01918652 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/136079.png?v=1790206395 Benzaldehyde-2,3,4,5,6-d5, 97%, 98 atom % D | 14132-51-5 Benzaldehyde-2,3,4,5,6-d5, 97%, 98 atom % D|918652|14132-51-5 https://www.jk-sci.com/products/a01341154 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/341154.png?v=1790211013 Hoechst 33342, 98% | 23491-52-3 Hoechst 33342, 98%|341154|23491-52-3 https://www.jk-sci.com/products/a01983560 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/581498.png?v=1788912059 L-Rhamnose, 97% | 3615-41-6 L-Rhamnose, 97%|983560|3615-41-6 https://www.jk-sci.com/products/a01504219 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/504219.png?v=1788918637 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indolium hydroxide, inner salt, 98% | 63149-24-6 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indolium hydroxide, inner salt, 98%|504219|63149-24-6 https://www.jk-sci.com/products/a01138378 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138378.png?v=1790216301 N-Acetyl-3-indolecarboxaldehyde, 98% | 22948-94-3 N-Acetyl-3-indolecarboxaldehyde, 98%|138378|22948-94-3 https://www.jk-sci.com/products/a019426368 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_96736394-4421-4b5f-80bb-98bbc19f6679.png?v=1787977292 1X NP-40, 1% NP-40 in MilliQ-H2O 1X NP-40, 1% NP-40 in MilliQ-H2O|9426368 https://www.jk-sci.com/products/a01519613 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/519613.png?v=1790208595 Chelerythrine chloride, 97% | 3895-92-9 Chelerythrine chloride, 97%|519613|3895-92-9 https://www.jk-sci.com/products/a01604586 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3a91c40c100b5dc156a31806c556e535_b9a08935-6916-45a1-a264-336665764b4c.jpg?v=1788916645 Ethylenediaminetetraacetic acid calcium disodium salt, 99.5%, reference material | 62-33-9 Ethylenediaminetetraacetic acid calcium disodium salt, 99.5%, reference material|604586|62-33-9 https://www.jk-sci.com/products/a01285703 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/459549.png?v=1790212028 4-Methoxybenzoic acid, 99% | 100-09-4 4-Methoxybenzoic acid, 99%|285703|100-09-4 https://www.jk-sci.com/products/a01493564 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/493564.png?v=1787986718 Fmoc-Lys(Fmoc)-OH, 98% | 78081-87-5 Fmoc-Lys(Fmoc)-OH, 98%|493564|78081-87-5 https://www.jk-sci.com/products/a01232052 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/232052.png?v=1790213424 9,10-Bis(phenylethynyl)anthracene, 98% | 10075-85-1 9,10-Bis(phenylethynyl)anthracene, 98%|232052|10075-85-1 https://www.jk-sci.com/products/a01957788 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/9251144b093fc6b41e10d95d4b4967c0.jpg?v=1790205634 4,4'-Dihydroxyazobenzene, 98% | 2050-16-0 4,4'-Dihydroxyazobenzene, 98%|957788|2050-16-0 https://www.jk-sci.com/products/a01181420 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/204479.png?v=1790086640 Bis(tri-tert-butylphosphine)palladium, 98% | 53199-31-8 Bis(tri-tert-butylphosphine)palladium, 98%|181420|53199-31-8 https://www.jk-sci.com/products/a011369152 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1369152.png?v=1788001748 Norisoboldine, 98%, from Lindera aggregata (Sims) Kosterm. | 23599-69-1 Norisoboldine, 98%, from Lindera aggregata (Sims) Kosterm.|1369152|23599-69-1 https://www.jk-sci.com/products/a01113138 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/113138.png?v=1788003216 Theaflavin, 98%, from green tea | 4670-05-7 Theaflavin, 98%, from green tea|113138|4670-05-7 https://www.jk-sci.com/products/a01386507 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386507.png?v=1790170903 Methyl 3-oxovalerate, 98.5% | 30414-53-0 Methyl 3-oxovalerate, 98.5%|386507|30414-53-0 https://www.jk-sci.com/products/a01190136 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/807b39ab173f6bd68d97a083a40917bb.jpg?v=1788928321 3-O-(α-D-Mannopyranosyl)-D-mannopyranose, 95% | 23745-85-9 3-O-(α-D-Mannopyranosyl)-D-mannopyranose, 95%|190136|23745-85-9 https://www.jk-sci.com/products/a01288628 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/248953.png?v=1790211958 2-Aminothiazole, 98% | 96-50-4 2-Aminothiazole, 98%|288628|96-50-4 https://www.jk-sci.com/products/a01831996 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/651326955d47843c60ec4cb3bc9ddd88.jpg?v=1790206915 Cyanuric acid-13C3, 98%, 98 atom%13C | 201996-37-4 Cyanuric acid-13C3, 98%, 98 atom%13C|831996|201996-37-4 https://www.jk-sci.com/products/a01986974 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/520960.png?v=1790205039 Manganese(II) acetylacetonate, 99% | 14024-58-9 Manganese(II) acetylacetonate, 99%|986974|14024-58-9 https://www.jk-sci.com/products/a01236138 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/236138.png?v=1790213315 3,5-Bis(trifluoromethyl)phenylboronic acid, 98% | 73852-19-4 3,5-Bis(trifluoromethyl)phenylboronic acid, 98%|236138|73852-19-4 https://www.jk-sci.com/products/a011862412 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6d88316277c9b55c3228a1a18219cb77.jpg?v=1790214721 2-Ethoxy-2,4,4,6,6-pentafluoro-1,3,5,2,4,6-triazatriphosphorine, 99% | 33027-66-6 2-Ethoxy-2,4,4,6,6-pentafluoro-1,3,5,2,4,6-triazatriphosphorine, 99%|1862412|33027-66-6 https://www.jk-sci.com/products/a01989273 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138485_8ba1102b-07cb-4217-878e-db6d31ed7e31.png?v=1788911824 Amine-PEG-Amine, average M.W. 2,000 | 24991-53-5 Amine-PEG-Amine, average M.W. 2,000|989273|24991-53-5 https://www.jk-sci.com/products/a01373790 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/373790.png?v=1787990010 4-(4-Methylpiperazino)-1,2-benzenediamine, 95% | 54998-08-2 4-(4-Methylpiperazino)-1,2-benzenediamine, 95%|373790|54998-08-2 https://www.jk-sci.com/products/a01567024 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/567024.png?v=1788917434 Fmoc-Ala-Opfp, 98% | 86060-86-8 Fmoc-Ala-Opfp, 98%|567024|86060-86-8 https://www.jk-sci.com/products/a01620207 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/620207.png?v=1790207287 1,3,5-Tris(4-bromophenyl)benzene, 97% | 7511-49-1 1,3,5-Tris(4-bromophenyl)benzene, 97%|620207|7511-49-1 https://www.jk-sci.com/products/a01363260 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/363260.png?v=1790210681 Lomefloxacin hydrochloride, 98% | 98079-52-8 Lomefloxacin hydrochloride, 98%|363260|98079-52-8 https://www.jk-sci.com/products/a01612335 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/612335.png?v=1787983566 Bromophenol Blue, indicator | 115-39-9 Bromophenol Blue, indicator|612335|115-39-9 https://www.jk-sci.com/products/a01204762 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/300542.png?v=1788927606 3-Hydroxybutyric acid sodium salt, 99% | 150-83-4 3-Hydroxybutyric acid sodium salt, 99%|204762|150-83-4 https://www.jk-sci.com/products/a01612738 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/612738.png?v=1788916478 4-Methylumbelliferyl sulfate potassium salt, 99% | 15220-11-8 4-Methylumbelliferyl sulfate potassium salt, 99%|612738|15220-11-8 https://www.jk-sci.com/products/a01352137 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352137.png?v=1788922340 n-Heneicosane, 99% | 629-94-7 n-Heneicosane, 99%|352137|629-94-7 https://www.jk-sci.com/products/a01109099 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/109099.png?v=1790217226 2-Hydroxy-4-nitrobenzoic acid, 97% | 619-19-2 2-Hydroxy-4-nitrobenzoic acid, 97%|109099|619-19-2 https://www.jk-sci.com/products/a01141977 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/151490.png?v=1788931371 Pyrroloquinoline quinone, 98% | 72909-34-3 Pyrroloquinoline quinone, 98%|141977|72909-34-3 https://www.jk-sci.com/products/a01511131 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/511131.png?v=1790208697 Phenazopyridine hydrochloride, 99% | 136-40-3 Phenazopyridine hydrochloride, 99%|511131|136-40-3 https://www.jk-sci.com/products/a01386336 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/386336.png?v=1790210367 6-Bromonaphthalen-2-yl trifluoromethanesulfonate, 97% | 151600-02-1 6-Bromonaphthalen-2-yl trifluoromethanesulfonate, 97%|386336|151600-02-1 https://www.jk-sci.com/products/a01339349 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/339349.png?v=1790211041 4-Benzoylbenzoic acid, 99% | 611-95-0 4-Benzoylbenzoic acid, 99%|339349|611-95-0 https://www.jk-sci.com/products/a01437337 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437337.png?v=1788920152 Potassium gluconate, 99% | 299-27-4 Potassium gluconate, 99%|437337|299-27-4 https://www.jk-sci.com/products/a01575236 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/575236.png?v=1790207854 Sodium ionophore III, 97.5% | 81686-22-8 Sodium ionophore III, 97.5%|575236|81686-22-8 https://www.jk-sci.com/products/a01542595 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/542595.png?v=1790208291 3-(Methylthio)phenyl isothiocyanate, 97% | 51333-80-3 3-(Methylthio)phenyl isothiocyanate, 97%|542595|51333-80-3 https://www.jk-sci.com/products/a01116739 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_034d1163-8cac-46af-b0e2-512973fba0fb.png?v=1790216953 Polymyxin B sulfate, >6500 IU/mg, suitable for cell culture | 1405-20-5 Polymyxin B sulfate, >6500 IU/mg, suitable for cell culture|116739|1405-20-5 https://www.jk-sci.com/products/a011871749 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/35fd76ecdd219a65c751cc33b5bfbc2f.jpg?v=1788928568 Sulfo-Cy3 NHS ester potassium salt, 90% | 945529-56-6 Sulfo-Cy3 NHS ester potassium salt, 90%|1871749|945529-56-6 https://www.jk-sci.com/products/a01141541 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141541.png?v=1791204364 Bis(dibenzylideneacetone)palladium, 98% | 32005-36-0 Bis(dibenzylideneacetone)palladium, 98%|141541|32005-36-0 https://www.jk-sci.com/products/a01410917 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/410917_d0b73f31-1c1a-42aa-8152-36af36a66258.png?v=1790210030 Anthracene-9,10-dicarboxaldehyde, 98% | 7044-91-9 Anthracene-9,10-dicarboxaldehyde, 98%|410917|7044-91-9 https://www.jk-sci.com/products/a01465810 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/465810.png?v=1788919465 4-Mercaptopyridine, 96% | 4556-23-4 4-Mercaptopyridine, 96%|465810|4556-23-4 https://www.jk-sci.com/products/a01245303 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/245303.png?v=1788925813 Albendazole-2-aminosulfone, 98% | 80983-34-2 Albendazole-2-aminosulfone, 98%|245303|80983-34-2 https://www.jk-sci.com/products/a01309020 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/309020_b2446b62-6e01-4b49-bac4-564a3ac0a2de.png?v=1788923452 D-γ-Tocopherol, 94% | 54-28-4 D-γ-Tocopherol, 94%|309020|54-28-4 https://www.jk-sci.com/products/a01402549 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402549.png?v=1788920999 Ethyl p-anisate, 99% | 94-30-4 Ethyl p-anisate, 99%|402549|94-30-4 https://www.jk-sci.com/products/a01371055 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/371055.png?v=1790210562 3-Quinolinecarboxylic acid, 98% | 6480-68-8 3-Quinolinecarboxylic acid, 98%|371055|6480-68-8 https://www.jk-sci.com/products/a01208201 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/208201.png?v=1788927421 Methyl 4-chlorobenzoate, 99% | 1126-46-1 Methyl 4-chlorobenzoate, 99%|208201|1126-46-1 https://www.jk-sci.com/products/a01243782 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/243782.png?v=1787995109 Arginine hydrochloride, 99% | 32042-43-6 Arginine hydrochloride, 99%|243782|32042-43-6 https://www.jk-sci.com/products/a01267597 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/267597.png?v=1790212480 Iodobenzene, 97.5% | 591-50-4 Iodobenzene, 97.5%|267597|591-50-4 https://www.jk-sci.com/products/a01232526 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/232526.png?v=1788926434 2'-Deoxyadenosine 5'-monophosphate, 98% | 653-63-4 2'-Deoxyadenosine 5'-monophosphate, 98%|232526|653-63-4 https://www.jk-sci.com/products/a01924183 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/122827_ab072a02-12f4-43a0-99d7-3cc316c0eacb.png?v=1790206311 Potassium butyl xanthate in water, reference material, 100μg/ml | 871-58-9 Potassium butyl xanthate in water, reference material, 100μg/ml|924183|871-58-9 https://www.jk-sci.com/products/a01926292 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/274063.png?v=1788914119 Phenyl β-D-galactopyranoside, 98% | 2818-58-8 Phenyl β-D-galactopyranoside, 98%|926292|2818-58-8 https://www.jk-sci.com/products/a01580721 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/580721.png?v=1788917125 L-(-)-Fucose, 98% | 6696-41-9 L-(-)-Fucose, 98%|580721|6696-41-9 https://www.jk-sci.com/products/a01559027 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/559027.png?v=1788917580 Tetrabutylammonium triiodide, 97% | 13311-45-0 Tetrabutylammonium triiodide, 97%|559027|13311-45-0 https://www.jk-sci.com/products/a01135818 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5cdf31acfb11fb37f045d3e6cb9e879c.jpg?v=1790216361 3-Cyanoindole, 98% | 5457-28-3 3-Cyanoindole, 98%|135818|5457-28-3 https://www.jk-sci.com/products/a01138574 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/391429_0ac691b0-e855-4312-9b76-c0d0d98d8ef6.png?v=1790216297 Melamine, 99% | 108-78-1 Melamine, 99%|138574|108-78-1 https://www.jk-sci.com/products/a01124712 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/124712.png?v=1790216694 Ritonavir, 98%, HIV protease inhibitor | 155213-67-5 Ritonavir, 98%, HIV protease inhibitor|124712|155213-67-5 https://www.jk-sci.com/products/a01304898 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/304898.png?v=1790211587 4-(2-Methoxyethyl)phenol, 98% | 56718-71-9 4-(2-Methoxyethyl)phenol, 98%|304898|56718-71-9 https://www.jk-sci.com/products/a011014719 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/f63f1bfaba5e05704372edeed949c0af.jpg?v=1788933669 3-Dodecyl-1-methyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide, 95% | 404001-48-5 3-Dodecyl-1-methyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide, 95%|1014719|404001-48-5 https://www.jk-sci.com/products/a01956341 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1036f59e429c2faec716188a015561d9.jpg?v=1790205673 Calcium in water , reference material, medium: 5% nitric acid, 1000μg/mL | 7440-70-2 Calcium in water , reference material, medium: 5% nitric acid, 1000μg/mL |956341|7440-70-2 https://www.jk-sci.com/products/a01424597 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/424597.png?v=1787988622 Carbidopa, 98% | 28860-95-9 Carbidopa, 98%|424597|28860-95-9 https://www.jk-sci.com/products/a01147849 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/147849.png?v=1790215955 1-Bromo-2,4-dimethoxybenzene, 98% | 17715-69-4 1-Bromo-2,4-dimethoxybenzene, 98%|147849|17715-69-4 https://www.jk-sci.com/products/a01237587 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/577430.png?v=1791204289 Propyl gallate, 98% | 121-79-9 Propyl gallate, 98%|237587|121-79-9 https://www.jk-sci.com/products/a01984491 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/961392.png?v=1790205091 1,3,5-Benzenetricarboxaldehyde, 97% | 3163-76-6 1,3,5-Benzenetricarboxaldehyde, 97%|984491|3163-76-6 https://www.jk-sci.com/products/a01472691 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/472691.png?v=1788919324 5,5-Dimethyl-2-(p-tolyl)-1,3,2-dioxaborinane, 98% | 380481-66-3 5,5-Dimethyl-2-(p-tolyl)-1,3,2-dioxaborinane, 98%|472691|380481-66-3 https://www.jk-sci.com/products/a01b10075 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/520134.png?v=1788911363 Boc-Lys(2-Cl-Z)-OH, 99% | 54613-99-9 Boc-Lys(2-Cl-Z)-OH, 99%|284012|54613-99-9 https://www.jk-sci.com/products/a01102669 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_f046e32a-a205-4aee-973f-ba3bd878c62c.png?v=1788933561 Amylopectin, Amylose free, from Waxy Corn | 9037-22-3 Amylopectin, Amylose free, from Waxy Corn|102669|9037-22-3 https://www.jk-sci.com/products/a01282856 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/282856.png?v=1790212098 N-(2-Hydroxyethyl)phthalimide, 99% | 3891-07-4 N-(2-Hydroxyethyl)phthalimide, 99%|282856|3891-07-4 https://www.jk-sci.com/products/a01148297 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/148297.png?v=1790340255 N-Boc-3-iodo-L-alanine benzyl ester, 97% | 108957-20-6 N-Boc-3-iodo-L-alanine benzyl ester, 97%|148297|108957-20-6 https://www.jk-sci.com/products/a01571185 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/571185.png?v=1790207910 2-Nitro-5-bromopyridine, 98% | 39856-50-3 2-Nitro-5-bromopyridine, 98%|571185|39856-50-3 https://www.jk-sci.com/products/a01y20024 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/593306.png?v=1790204462 Benzil, 99% | 134-81-6 Benzil, 99%|195190|134-81-6 https://www.jk-sci.com/products/a01460962 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/460962.png?v=1790209392 2-Amino-5-iodopyrimidine, 97% | 1445-39-2 2-Amino-5-iodopyrimidine, 97%|460962|1445-39-2 https://www.jk-sci.com/products/a01176653 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/74e6d4d39e009127cddf36fc912b2d53.jpg?v=1790601399 2,5-Dimethylpyrazine, 99% | 123-32-0 2,5-Dimethylpyrazine, 99%|176653|123-32-0 https://www.jk-sci.com/products/a019263540 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5700c49ecc5de08f1e0a95c4b5acf413.jpg?v=1788914114 5'-(4-Aminophenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-4,4''-diamine, 95% | 2642549-41-3 5'-(4-Aminophenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-4,4''-diamine, 95%|9263540|2642549-41-3 https://www.jk-sci.com/products/a01374029 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/374029.png?v=1788921749 2-Mercaptopyridine, 98% | 2637-34-5 2-Mercaptopyridine, 98%|374029|2637-34-5 https://www.jk-sci.com/products/a01463853 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/463853.png?v=1790209347 2,4-Dimethylbenzonitrile, 98% | 21789-36-6 2,4-Dimethylbenzonitrile, 98%|463853|21789-36-6 https://www.jk-sci.com/products/a01489738 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/489738.png?v=1788918937 4-Nitrophenyl β-D-glucuronide sodium salt, 98% | 89772-41-8 4-Nitrophenyl β-D-glucuronide sodium salt, 98%|489738|89772-41-8 https://www.jk-sci.com/products/a01525549 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/525549.png?v=1790085353 Mizoribine, 98%, a DNA/RNA synthesis inhibitor | 50924-49-7 Mizoribine, 98%, a DNA/RNA synthesis inhibitor|525549|50924-49-7 https://www.jk-sci.com/products/a01796048 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/796048.png?v=1790207012 4,4'-Dibromo-2,2'-bipyridyl, 97% | 18511-71-2 4,4'-Dibromo-2,2'-bipyridyl, 97%|796048|18511-71-2 https://www.jk-sci.com/products/a01418594 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/418594.png?v=1790209910 Chloramine (T), 98% | 127-65-1 Chloramine (T), 98%|418594|127-65-1 https://www.jk-sci.com/products/a01912546 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/329245.png?v=1790206564 2-Chloropyridine-5-boronic acid pinacol ester, 99% | 444120-94-9 2-Chloropyridine-5-boronic acid pinacol ester, 99%|912546|444120-94-9 https://www.jk-sci.com/products/a01455325 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/455325.png?v=1788919695 2-Hydroxymethyl-1,4-benzodioxane, 98% | 3663-82-9 2-Hydroxymethyl-1,4-benzodioxane, 98%|455325|3663-82-9 https://www.jk-sci.com/products/a01431574 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/431574.png?v=1788920282 3'-Azido-3'-deoxythymidine(Zidovudine), 98% | 30516-87-1 3'-Azido-3'-deoxythymidine(Zidovudine), 98%|431574|30516-87-1 https://www.jk-sci.com/products/a01459497 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/459497.png?v=1790209422 n-Butyl carbamate, 97% | 592-35-8 n-Butyl carbamate, 97%|459497|592-35-8 https://www.jk-sci.com/products/a01436687 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/436687.png?v=1788920166 Methyl 2,2,2-trichloroacetimidate, 98% | 2533-69-9 Methyl 2,2,2-trichloroacetimidate, 98%|436687|2533-69-9 https://www.jk-sci.com/products/a01444658 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/444658.png?v=1788919941 Nevirapine, 99%, Non-nucleoside reverse transcriptase inhibitor (NNRTI) | 129618-40-2 Nevirapine, 99%, Non-nucleoside reverse transcriptase inhibitor (NNRTI)|444658|129618-40-2 https://www.jk-sci.com/products/a01918497 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/466176.png?v=1788914617 3-(1-Pyridinio)-1-propanesulfonate, 97% | 15471-17-7 3-​(1-Pyridinio)-1-propanesulfonate, 97%|918497|15471-17-7 https://www.jk-sci.com/products/a01396880 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/396880.png?v=1790210228 3-Chloro-2-fluoroaniline, 98% | 2106-04-9 3-Chloro-2-fluoroaniline, 98%|396880|2106-04-9 https://www.jk-sci.com/products/a01401874 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/401874.png?v=1790210168 Fleroxacin, 98% | 79660-72-3 Fleroxacin, 98%|401874|79660-72-3 https://www.jk-sci.com/products/a01294010 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/153618.png?v=1790211854 2-Chloro-4-nitrobenzoic acid, 97.5% | 99-60-5 2-Chloro-4-nitrobenzoic acid, 97.5%|294010|99-60-5 https://www.jk-sci.com/products/a01278427 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/278427.png?v=1787993179 Cyclopentanemethanol, 98% | 3637-61-4 Cyclopentanemethanol, 98%|278427|3637-61-4 https://www.jk-sci.com/products/a01141658 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/589104.png?v=1790086878 1,4-Diacryloylpiperazine, 97% | 6342-17-2 1,4-Diacryloylpiperazine, 97%|141658|6342-17-2 https://www.jk-sci.com/products/a01405238 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/405238.png?v=1788920937 Methyl indoline-6-carboxylate, 97% | 341988-36-1 Methyl indoline-6-carboxylate, 97%|405238|341988-36-1 https://www.jk-sci.com/products/a01408564 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/408564.png?v=1790210067 Levofloxacin Q-acid, 98% | 100986-89-8 Levofloxacin Q-acid, 98%|408564|100986-89-8 https://www.jk-sci.com/products/a01404932 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/404932.png?v=1788920941 HC-030031, 98%, a selective TRPA1 channel blocker. HC-030031 antagonizes formalin-evoked calcium influx. IC50 is 5 μM. | 349085-38-7 HC-030031, 98%, a selective TRPA1 channel blocker. HC-030031 antagonizes formalin-evoked calcium influx. IC50 is 5 μM.|404932|349085-38-7 https://www.jk-sci.com/products/a01981376 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/481424.png?v=1790205196 Acetoxyacetic acid, 98% | 13831-30-6 Acetoxyacetic acid, 98%|981376|13831-30-6 https://www.jk-sci.com/products/a01220715 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/220715.png?v=1790213707 Methyl 3,5-dibromobenzoate, 98% | 51329-15-8 Methyl 3,5-dibromobenzoate, 98%|220715|51329-15-8 https://www.jk-sci.com/products/a01394977 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/394977.png?v=1790210253 Ethyl 4-Ethoxybenzoate, 99% | 23676-09-7 Ethyl 4-Ethoxybenzoate, 99%|394977|23676-09-7 https://www.jk-sci.com/products/a01430788 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/430788.png?v=1790085580 2',3',5'-Tri-O-acetylinosine, 98% | 3181-38-2 2',3',5'-Tri-O-acetylinosine, 98%|430788|3181-38-2 https://www.jk-sci.com/products/a01258032 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/258032.png?v=1790212729 2-Chloro-5-Nitroacetophenone, 97% | 23082-50-0 2-Chloro-5-Nitroacetophenone, 97%|258032|23082-50-0 https://www.jk-sci.com/products/a01235857 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/238338.png?v=1790213323 2-Amino-4-methyl-pyrimidine-5-carboxylic acid, 97% | 769-51-7 2-Amino-4-methyl-pyrimidine-5-carboxylic acid, 97%|235857|769-51-7 https://www.jk-sci.com/products/a01621783 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/621783.png?v=1790207243 4-Amidinopyridine hydrochloride, 98% | 6345-27-3 4-Amidinopyridine hydrochloride, 98%|621783|6345-27-3 https://www.jk-sci.com/products/a01957313 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/953cd9eafb6b228b28fc9800075ac827.jpg?v=1787975712 [1,1':4',1''-Terphenyl]-4,4''-dicarboxylic acid, 98% | 13653-84-4 [1,1':4',1''-Terphenyl]-4,4''-dicarboxylic acid, 98%|957313|13653-84-4 https://www.jk-sci.com/products/a01300041 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/300041.png?v=1790086002 Isovitexin, 98%, from Crataegus pinnatifida | 38953-85-4 Isovitexin, 98%, from Crataegus pinnatifida|300041|38953-85-4 https://www.jk-sci.com/products/a01n01008 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/401781.png?v=1790204525 Formononetin, 98% | 485-72-3 Formononetin, 98%|175564|485-72-3 https://www.jk-sci.com/products/a01996826 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266646_c5b7ef68-2c12-4a95-8729-3855244b6dfc.png?v=1790085052 Magnesium chloride, 1 M solution in H2O | 7786-30-3 Magnesium chloride, 1 M solution in H2O|996826|7786-30-3 https://www.jk-sci.com/products/a01154047 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/154047.png?v=1788930607 Myricetin, 98%, from Myrica rubra (Lour.) Zucc. | 529-44-2 Myricetin, 98%, from Myrica rubra (Lour.) Zucc.|154047|529-44-2 https://www.jk-sci.com/products/a01195932 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/30b94cce9b152f52fdd39759a5e6d207.jpg?v=1788928000 Magnesium carbonate hydroxide pentahydrate | 56378-72-4 Magnesium carbonate hydroxide pentahydrate|195932|56378-72-4 https://www.jk-sci.com/products/a01321216 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/321216.png?v=1790211324 3,6-Di-2-pyridyl-1,2,4,5-tetrazine, 98% | 1671-87-0 3,6-Di-2-pyridyl-1,2,4,5-tetrazine, 98%|321216|1671-87-0 https://www.jk-sci.com/products/a011236812 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1236812.png?v=1788932434 Difluoromethyl phenyl sulfone, 98% | 1535-65-5 Difluoromethyl phenyl sulfone, 98%|1236812|1535-65-5 https://www.jk-sci.com/products/a01287912 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/120118.png?v=1790211972 Benzyl glycidyl ether, 98% | 2930-05-4 Benzyl glycidyl ether, 98%|287912|2930-05-4 https://www.jk-sci.com/products/a01258365 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421634.png?v=1790212708 3-Methyl-5-trifluoromethyl-1H-pyrazole, 97% | 10010-93-2 3-Methyl-5-trifluoromethyl-1H-pyrazole, 97%|258365|10010-93-2 https://www.jk-sci.com/products/a01288016 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/288016.png?v=1790211967 5,6,7,8-Tetrahydro-1-naphthol, 98% | 529-35-1 5,6,7,8-Tetrahydro-1-naphthol, 98%|288016|529-35-1 https://www.jk-sci.com/products/a01942267 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/156617_e5e86c88-8a6a-4e02-8b0a-f500ac76ec56.png?v=1790205926 Cobalt(II) bromide, 98% | 7789-43-7 Cobalt(II) bromide, 98%|942267|7789-43-7 https://www.jk-sci.com/products/a01253278 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/138987.png?v=1790212850 2,3-Dihydroxy-6,7-dimethylquinoxaline, 97% | 2474-50-2 2,3-Dihydroxy-6,7-dimethylquinoxaline, 97%|253278|2474-50-2 https://www.jk-sci.com/products/a01107382 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/107382.png?v=1790217275 (R)-(-)-α-Methoxyphenylacetic acid, 99% | 3966-32-3 (R)-(-)-α-Methoxyphenylacetic acid, 99%|107382|3966-32-3 https://www.jk-sci.com/products/a01182697 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/c077a1481eb866ce3a9d72a274fdbff0.jpg?v=1790214857 3-Amino-5-methylpyrazole, 97% | 31230-17-8 3-Amino-5-methylpyrazole, 97%|182697|31230-17-8 https://www.jk-sci.com/products/a01395238 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/395238.png?v=1790210253 1-Octyl-3-methylimidazolium chloride, 98% | 64697-40-1 1-Octyl-3-methylimidazolium chloride, 98%|395238|64697-40-1 https://www.jk-sci.com/products/a01439013 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439013.png?v=1788920100 2-Naphthol-6,8-disulfonic acid dipotassium salt, 98% | 842-18-2 2-Naphthol-6,8-disulfonic acid dipotassium salt, 98%|439013|842-18-2 https://www.jk-sci.com/products/a01360456 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/360456.png?v=1790210736 1-(o-Tolyl)biguanide, 98% | 93-69-6 1-(o-Tolyl)biguanide, 98%|360456|93-69-6 https://www.jk-sci.com/products/a01192752 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1cce7621dfc19e3d3cad8883d518ce67.jpg?v=1790214464 3,5-Dinitro-2-hydroxybenzoic acid, 98% | 609-99-4 3,5-Dinitro-2-hydroxybenzoic acid, 98%|192752|609-99-4 https://www.jk-sci.com/products/a01811200 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/422062.png?v=1790206953 1,1'-Bis(diphenylphosphino)ferrocene palladium(II)chloride dichloromethane complex, 97% | 95464-05-4 1,1'-Bis(diphenylphosphino)ferrocene palladium(II)chloride dichloromethane complex, 97%|811200|95464-05-4 https://www.jk-sci.com/products/a01320794 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/320794.png?v=1790211337 1,3-Diaminoguanidine hydrochloride, 98% | 36062-19-8 1,3-Diaminoguanidine hydrochloride, 98%|320794|36062-19-8 https://www.jk-sci.com/products/a01257469 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516708.png?v=1788925272 2-Mercaptopyrimidine, 97.5% | 1450-85-7 2-Mercaptopyrimidine, 97.5%|257469|1450-85-7 https://www.jk-sci.com/products/a01402352 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402352.png?v=1790009545 Fmoc-L-Glu-OH, 98% | 121343-82-6 Fmoc-L-Glu-OH, 98%|402352|121343-82-6 https://www.jk-sci.com/products/a01999889 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/523196.png?v=1790204766 Dichloro(p-cymene)ruthenium(II) dimer, 33% Ru | 52462-29-0 Dichloro(p-cymene)ruthenium(II) dimer, 33% Ru|999889|52462-29-0 https://www.jk-sci.com/products/a01580577 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/580577.png?v=1790207765 3,5-Dimethylpyrrole-2-carboxaldehyde, 98% | 2199-58-8 3,5-Dimethylpyrrole-2-carboxaldehyde, 98%|580577|2199-58-8 https://www.jk-sci.com/products/a01364552 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/364552.png?v=1790210667 4-Hydroxypyridine, 98% | 626-64-2 4-Hydroxypyridine, 98%|364552|626-64-2 https://www.jk-sci.com/products/a01179711 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b39641e21ae9ec9419bb0fe781633dce.jpg?v=1790214940 Alizarin, 97% | 72-48-0 Alizarin, 97%|179711|72-48-0 https://www.jk-sci.com/products/a01313240 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/313240.png?v=1790211465 1,3-Bis(4-pyridyl)propane, 97% | 17252-51-6 1,3-Bis(4-pyridyl)propane, 97%|313240|17252-51-6 https://www.jk-sci.com/products/a01934828 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/538912.png?v=1788913799 10-Undecyn-1-ol, 97% | 2774-84-7 10-Undecyn-1-ol, 97%|934828|2774-84-7 https://www.jk-sci.com/products/a01620822 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/143912.png?v=1788916302 Dibenzothiophene-4-boronic acid, 98% | 108847-20-7 Dibenzothiophene-4-boronic acid, 98%|620822|108847-20-7 https://www.jk-sci.com/products/a01583408 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/583408.png?v=1790207743 Dodecenylsuccinic anhydride, 99%, mixture of isomers | 26544-38-7 Dodecenylsuccinic anhydride, 99%, mixture of isomers|583408|26544-38-7 https://www.jk-sci.com/products/a01y24013 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/605229.png?v=1790204453 (1R,2S)-(-)-2-Amino-1,2-diphenylethanol, 99%, ee: 99% | 23190-16-1 (1R,2S)-(-)-2-Amino-1,2-diphenylethanol, 99%, ee: 99%|184495|23190-16-1 https://www.jk-sci.com/products/a01957827 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/537710.png?v=1790205630 4,4',4''-Tris(carbazol-9-yl)triphenylamine, 99%, sublimed | 139092-78-7 4,4',4''-Tris(carbazol-9-yl)triphenylamine, 99%, sublimed|957827|139092-78-7 https://www.jk-sci.com/products/a011561126 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1561126.png?v=1790215644 (4S,4'S)-2,2'-(Cyclopentane-1,1-diyl)-bis(4-isopropyl-4,5-dihydrooxazole), 95% | 1379452-52-4 (4S,4'S)-2,2'-(Cyclopentane-1,1-diyl)-bis(4-isopropyl-4,5-dihydrooxazole), 95%|1561126|1379452-52-4 https://www.jk-sci.com/products/a01975764 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/00ef069028cd97bc787e315eb036faa5.jpg?v=1790205304 2,3,5-Tri-O-benzyl-D-ribono-1,4-lactone, 98% | 55094-52-5 2,3,5-Tri-O-benzyl-D-ribono-1,4-lactone, 98%|975764|55094-52-5 https://www.jk-sci.com/products/a01936152 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8d67c4c158226ca5483e2310b72e8b85.jpg?v=1790206060 6-Amino-1-naphthol-3-sulfonic acid hydrate, 95% | 87-02-5 6-Amino-1-naphthol-3-sulfonic acid hydrate, 95%|936152|87-02-5 https://www.jk-sci.com/products/a01202583 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/512789.png?v=1788927688 2-Fluoro-N-methylaniline, 98% | 1978-38-7 2-Fluoro-N-methylaniline, 98%|202583|1978-38-7 https://www.jk-sci.com/products/a01242527 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/437635.png?v=1790213170 3-Hydroxy-2-methylpyridine, 97% | 1121-25-1 3-Hydroxy-2-methylpyridine, 97%|242527|1121-25-1 https://www.jk-sci.com/products/a01227559 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402626.png?v=1790213515 3-Fluorobenzoic acid, 99% | 455-38-9 3-Fluorobenzoic acid, 99%|227559|455-38-9 https://www.jk-sci.com/products/a01150939 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150939.png?v=1790215830 Pyridazine-4-carboxylic acid, 97% | 50681-25-9 Pyridazine-4-carboxylic acid, 97%|150939|50681-25-9 https://www.jk-sci.com/products/a01473872 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/473872.png?v=1788919299 Arctiin, 98% | 20362-31-6 Arctiin, 98%|473872|20362-31-6 https://www.jk-sci.com/products/a01999321 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/461448.png?v=1788911507 4-Ethylanisole, 98% | 1515-95-3 4-Ethylanisole, 98%|999321|1515-95-3 https://www.jk-sci.com/products/a01481850 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/481850.png?v=1788919144 Chlorzoxazone, 98% | 95-25-0 Chlorzoxazone, 98%|481850|95-25-0 https://www.jk-sci.com/products/a01172318 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/154503.png?v=1788929493 Azetidine-3-carboxylic acid, 98% | 36476-78-5 Azetidine-3-carboxylic acid, 98%|172318|36476-78-5 https://www.jk-sci.com/products/a01149496 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/325206.png?v=1790215889 Methyl 6-bromopyridine-2-carboxylate, 97% | 26218-75-7 Methyl 6-bromopyridine-2-carboxylate, 97%|149496|26218-75-7 https://www.jk-sci.com/products/a01467391 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/467391.png?v=1788919437 Rosuvastatin EP Impurity D, 98% | 503610-43-3 Rosuvastatin EP Impurity D, 98%|467391|503610-43-3 https://www.jk-sci.com/products/a01h09028 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/223802.png?v=1790204618 1,3-Dimethyl-1H-pyrazole-5-amine, 97% | 3524-32-1 1,3-Dimethyl-1H-pyrazole-5-amine, 97%|100155|3524-32-1 https://www.jk-sci.com/products/a01376685 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/376685.png?v=1788921695 2-Methoxy-4-morpholinobenzenediazonium chloride, zinc chloride double salt, 95% | 67801-08-5 2-Methoxy-4-morpholinobenzenediazonium chloride, zinc chloride double salt, 95%|376685|67801-08-5 https://www.jk-sci.com/products/a01982805 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/556009.png?v=1790205152 Dicyclohexyl phthalate, 99%, reference material | 84-61-7 Dicyclohexyl phthalate, 99%, reference material|982805|84-61-7 https://www.jk-sci.com/products/a019187361 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a91af829e35fcaf3c861f0b66c2856f4.jpg?v=1787980428 2,6-Diisopropyl-phenyl-acenaphthoimidazolylidene-N-heterocycliccarbene-gold(I) chloride complex, 98% | 1246183-59-4 2,6-Diisopropyl-phenyl-acenaphthoimidazolylidene-N-heterocycliccarbene-gold(I) chloride complex, 98%|9187361|1246183-59-4 https://www.jk-sci.com/products/a019263008 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b3ba643f7c5ffd1edb3d0d3f7cad4945_e242e74f-c25a-4474-8a29-27bf02ce33fb.jpg?v=1790691651 4',4''',4'''''-(1,3,5-Triazine-2,4,6-triyl)tris(([1,1'-biphenyl]-4-carbaldehyde)), 98% | 1221509-80-3 4',4''',4'''''-(1,3,5-Triazine-2,4,6-triyl)tris(([1,1'-biphenyl]-4-carbaldehyde)), 98%|9263008|1221509-80-3 https://www.jk-sci.com/products/a01489666 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/489666.png?v=1790009454 6-Hydroxy-2-naphthoic acid, 98% | 16712-64-4 6-Hydroxy-2-naphthoic acid, 98%|489666|16712-64-4 https://www.jk-sci.com/products/a01203390 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/203390.png?v=1790009871 Xylose, 99% | 41247-05-6 Xylose, 99%|203390|41247-05-6 https://www.jk-sci.com/products/a01141656 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/141656.png?v=1788931403 D-α-Tocopherol, 98%, reference material | 59-02-9 D-α-Tocopherol, 98%, reference material|141656|59-02-9 https://www.jk-sci.com/products/a01408313 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/408313.png?v=1790210075 2-Phenylpiperazine, 96% | 5271-26-1 2-Phenylpiperazine, 96%|408313|5271-26-1 https://www.jk-sci.com/products/a011867994 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/cafa324df882989f760a85cc75b521b3.jpg?v=1788928597 BMS-5, 98%, a potent LIMK inhibitor | 1338247-35-0 BMS-5, 98%, a potent LIMK inhibitor|1867994|1338247-35-0 https://www.jk-sci.com/products/a01161923 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/161923.png?v=1787999712 Ethyl linoleate, 98%, reference material | 544-35-4 Ethyl linoleate, 98%, reference material|161923|544-35-4 https://www.jk-sci.com/products/a01901869 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/887b01f4279a8a01968d9fdc0f7b95ac.jpg?v=1790085177 Tris[(1-benzyl-1H-1,2,3-triazol-4-yl)methyl]amine, 97% | 510758-28-8 Tris[(1-benzyl-1H-​1,2,3-​triazol-​4-​yl)​methyl]​amine, 97%|901869|510758-28-8 https://www.jk-sci.com/products/a01994250 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/387681.png?v=1788911687 Coumarin 102, 97% | 41267-76-9 Coumarin 102, 97%|994250|41267-76-9 https://www.jk-sci.com/products/a01909904 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b74c34bd857dae3590f8ffa7df422cdf_10813a24-23f5-472e-937a-17543245c68e.jpg?v=1788915073 Polystyrene microspheres, 0.4 μm, 2.5%（w/v）suspended in deionized water | 9003-53-6 Polystyrene microspheres, 0.4 μm, 2.5%（w/v）suspended in deionized water|909904|9003-53-6 https://www.jk-sci.com/products/a01215745 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/215745.png?v=1790213840 1-(Pentafluorophenyl)ethanol, 97% | 75853-08-6 1-(Pentafluorophenyl)ethanol, 97%|215745|75853-08-6 https://www.jk-sci.com/products/a01453181 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/280438.png?v=1790209495 1,3-Bis(2,6-diisopropylphenyl)imidazolinium chloride, 90% | 258278-25-0 1,3-Bis(2,6-diisopropylphenyl)imidazolinium chloride, 90%|453181|258278-25-0 https://www.jk-sci.com/products/a01144116 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/372264.png?v=1790216058 3-Cyanobenzoic acid, 98% | 1877-72-1 3-Cyanobenzoic acid, 98%|144116|1877-72-1 https://www.jk-sci.com/products/a01266982 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/266982.png?v=1787993837 1-Methyl-2-piperidinemethanol, 97% | 20845-34-5 1-Methyl-2-piperidinemethanol, 97%|266982|20845-34-5 https://www.jk-sci.com/products/a01934534 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fcca94a660e729f86931dec08041b34c.jpg?v=1790206106 Methacrylic acid N-hydroxysuccinimide ester, 98% | 38862-25-8 Methacrylic acid N-hydroxysuccinimide ester, 98%|934534|38862-25-8 https://www.jk-sci.com/products/a01585995 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/585995.png?v=1790207704 2-Bromo-1,4-dimethylbenzene, 98% | 553-94-6 2-Bromo-1,4-dimethylbenzene, 98%|585995|553-94-6 https://www.jk-sci.com/products/a01292277 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/300270.png?v=1790211886 5-Propyl-2-thiouracil, 98% | 2954-52-1 5-Propyl-2-thiouracil, 98%|292277|2954-52-1 https://www.jk-sci.com/products/a01260412 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/260412.png?v=1790212658 Progesterone, 98% | 57-83-0 Progesterone, 98%|260412|57-83-0 https://www.jk-sci.com/products/a01421353 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421353.png?v=1788920524 L-Serine methyl ester hydrochloride, 98% | 5680-80-8 L-Serine methyl ester hydrochloride, 98%|421353|5680-80-8 https://www.jk-sci.com/products/a01407671 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407671.png?v=1790210088 4,4-Oxybisbenzoyl chloride, 99.5% | 7158-32-9 4,4-Oxybisbenzoyl chloride, 99.5%|407671|7158-32-9 https://www.jk-sci.com/products/a01421519 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/421519.png?v=1790209877 5-Bromovaleric acid, 97% | 2067-33-6 5-Bromovaleric acid, 97%|421519|2067-33-6 https://www.jk-sci.com/products/a01214119 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/516659.png?v=1788927168 Betaine, 98% | 107-43-7 Betaine, 98%|214119|107-43-7 https://www.jk-sci.com/products/a01y08065 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/556200.png?v=1790204498 1-Bromo-3,5-dimethylbenzene, 98% | 556-96-7 1-Bromo-3,5-dimethylbenzene, 98%|132433|556-96-7 https://www.jk-sci.com/products/a012449877 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/40fea30f3d072c9f3d7afa5a359d845e.jpg?v=1790213108 5-Azoniaspiro[4.4]nonane chloride, 98% | 98997-63-8 5-Azoniaspiro[4.4]nonane chloride, 98%|2449877|98997-63-8 https://www.jk-sci.com/products/a01902240 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/451141.png?v=1787982050 Stachyose hydrate, 98% | 54261-98-2 Stachyose hydrate, 98%|902240|54261-98-2 https://www.jk-sci.com/products/a01904250 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_1aa602d1-5ff6-42cf-898f-322cb39213f4.png?v=1788915286 4-Arm PEG-NH2, 95%, average M.W. 20,000 4-Arm PEG-NH2, 95%, average M.W. 20,000|904250 https://www.jk-sci.com/products/a01909893 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/539166.png?v=1790206648 Ethyldiphenylphosphine, 98% | 607-01-2 Ethyldiphenylphosphine, 98%|909893|607-01-2 https://www.jk-sci.com/products/a01419255 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/419255.png?v=1788920561 Patchoulialcohol, 98%, from Pogostemon cablin( Blanco) Benth. | 5986-55-0 Patchoulialcohol, 98%, from Pogostemon cablin( Blanco) Benth.|419255|5986-55-0 https://www.jk-sci.com/products/a01139374 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/200821.png?v=1790216268 3-Amino-5-mercapto-1,2,4-triazole, 98% | 16691-43-3 3-Amino-5-mercapto-1,2,4-triazole, 98%|139374|16691-43-3 https://www.jk-sci.com/products/a01298087 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/298087.png?v=1788923767 Acarbose, 95% | 56180-94-0 Acarbose, 95%|298087|56180-94-0 https://www.jk-sci.com/products/a01365645 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/365645.png?v=1790210644 1,4-Dimethoxynaphthalene, 98% | 10075-62-4 1,4-Dimethoxynaphthalene, 98%|365645|10075-62-4 https://www.jk-sci.com/products/a01908022 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/257721.png?v=1790601174 3-Fluoro-4-morpholinoaniline, 98% | 93246-53-8 3-Fluoro-4-morpholinoaniline, 98%|908022|93246-53-8 https://www.jk-sci.com/products/a01307090 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307090.png?v=1790211555 2-Methyl-5-nitro-1H-imidazole, 97%, reference material | 696-23-1 2-Methyl-5-nitro-1H-imidazole, 97%, reference material|307090|696-23-1 https://www.jk-sci.com/products/a01106134 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/106134.png?v=1790217303 2-Nitrophenoxyacetic acid, 98% | 1878-87-1 2-Nitrophenoxyacetic acid, 98%|106134|1878-87-1 https://www.jk-sci.com/products/a01461780 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/461780.png?v=1790209378 4'-Chloroacetanilide, 97% | 539-03-7 4'-Chloroacetanilide, 97%|461780|539-03-7 https://www.jk-sci.com/products/a01186849 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/418638.png?v=1787998249 4-(1,2,3-Thiadiazol-4-yl)benzonitrile, 97% | 82894-99-3 4-(1,2,3-Thiadiazol-4-yl)benzonitrile, 97%|186849|82894-99-3 https://www.jk-sci.com/products/a01993012 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/544246.png?v=1790204919 N1,N2-Dimethoxy-N1,N2-dimethyloxalamide, 98% | 106675-70-1 N1,N2-Dimethoxy-N1,N2-dimethyloxalamide, 98%|993012|106675-70-1 https://www.jk-sci.com/products/a011685118 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_1f778b3a-d6c4-4e87-9e1a-5a6ddafa03fa.png?v=1787999420 mPEG-Silane, 95%, average M.W. 30,000 mPEG-Silane, 95%, average M.W. 30,000|1685118 https://www.jk-sci.com/products/a01211433 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/491391.png?v=1790170971 D-Proline, 99% | 344-25-2 D-Proline, 99%|211433|344-25-2 https://www.jk-sci.com/products/a01549659 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/549659.png?v=1790208215 1-Bromo-2,5-dimethoxybenzene, 98% | 25245-34-5 1-Bromo-2,5-dimethoxybenzene, 98%|549659|25245-34-5 https://www.jk-sci.com/products/a01204847 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/204847.png?v=1790214125 Benzothiophene-3-carboxylic acid, 97% | 5381-25-9 Benzothiophene-3-carboxylic acid, 97%|204847|5381-25-9 https://www.jk-sci.com/products/a01479725 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/479725.png?v=1791204136 Sodium butyrate, 98% | 156-54-7 Sodium butyrate, 98%|479725|156-54-7 https://www.jk-sci.com/products/a01307364 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/307364.png?v=1790211546 2-Ethylhexyl bromide, 98% | 18908-66-2 2-Ethylhexyl bromide, 98%|307364|18908-66-2 https://www.jk-sci.com/products/a01995452 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/204948.png?v=1790204868 α-Lonone, 90% | 127-41-3 α-Lonone, 90%|995452|127-41-3 https://www.jk-sci.com/products/a01958144 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/GeneralChemical_optimized_232a57df-dad5-4014-b70d-ae242443f6ee.png?v=1791204054 Heparin sodium salt, ≥150 IU/mg, Porcine intestinal mucosa | 9041-08-1 Heparin sodium salt, ≥150 IU/mg, Porcine intestinal mucosa|958144|9041-08-1 https://www.jk-sci.com/products/a01403370 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/403370.png?v=1788920977 Ormetoprim, 98%, reference material | 6981-18-6 Ormetoprim, 98%, reference material|403370|6981-18-6 https://www.jk-sci.com/products/a011784534 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/4a7fc43ea7156565294e6fa2b12bcb4d_c99f2bd8-9eba-4e5d-8ba8-766ace540334.jpg?v=1788929125 2-Bromospir[fluorene-9,9'-xanthene], 95% | 899422-06-1 2-Bromospir[fluorene-9,9'-xanthene], 95%|1784534|899422-06-1 https://www.jk-sci.com/products/a01980959 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/b74c34bd857dae3590f8ffa7df422cdf_57f66f7e-a314-4c3b-8faa-bb998d9e9034.jpg?v=1787974362 Polystyrene microspheres, 2 μm, 2.5% (w/v) suspended in deionized water | 9003-53-6 Polystyrene microspheres, 2 μm, 2.5% (w/v) suspended in deionized water|980959|9003-53-6 https://www.jk-sci.com/products/a01911191 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/09f3845955f173b9277774a4bbfb5431.jpg?v=1788914970 PI-103, 99%, a potent PI3K and mTOR inhibitor | 371935-74-9 PI-103, 99%, a potent PI3K and mTOR inhibitor|911191|371935-74-9 https://www.jk-sci.com/products/a011897805 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/5d96d3b9c07959dc204d3dfa48c5f265.jpg?v=1788928331 2-(Tritylthio)ethanamine, 98% | 1095-85-8 2-(Tritylthio)ethanamine, 98%|1897805|1095-85-8 https://www.jk-sci.com/products/a01435137 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/435137.png?v=1790209725 Anthraflavic acid, 97% | 84-60-6 Anthraflavic acid, 97%|435137|84-60-6 https://www.jk-sci.com/products/a01116863 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/116863.png?v=1790216950 2-Fluoroadenine, 98% | 700-49-2 2-Fluoroadenine, 98%|116863|700-49-2 https://www.jk-sci.com/products/a012740954 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/06085b3a3b89f76f0fad58bee0731393_0da0683e-b569-4416-877c-815ccd06b36b.jpg?v=1788924602 (3aS,3a'S,8aR,8a'R)-2,2'-(Cyclopentane-1,1-diyl)bis(8,8a-dihydro-3aH-indeno[1,2-d]oxazole), 97%, ee: 98% | 182122-12-9 (3aS,3a'S,8aR,8a'R)-2,2'-(Cyclopentane-1,1-diyl)bis(8,8a-dihydro-3aH-indeno[1,2-d]oxazole), 97%, ee: 98%|2740954|182122-12-9 https://www.jk-sci.com/products/a019244835 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d2fa76e98374c74d0f58e0ac4be4f73a.jpg?v=1787979577 tert-butyl 4-[(1R)-1-hydroxyethyl]piperidine-1-carboxylate, 98% | 1206830-71-8 tert-butyl 4-[(1R)-1-hydroxyethyl]piperidine-1-carboxylate, 98%|9244835|1206830-71-8 https://www.jk-sci.com/products/a012326494 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/7b047ef1735892fb617497db3902e5d2.jpg?v=1788926422 1-Bromo-3,6,9,12-tetraoxapentadecan-15-oic acid, 97% | 1393330-38-5 1-Bromo-3,6,9,12-tetraoxapentadecan-15-oic acid, 97%|2326494|1393330-38-5 https://www.jk-sci.com/products/a01298878 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/298878.png?v=1790211712 3-Hydroxyphthalic anhydride, 98% | 37418-88-5 3-Hydroxyphthalic anhydride, 98%|298878|37418-88-5 https://www.jk-sci.com/products/a011231885 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/1231885.png?v=1788002553 5,6-Dimethoxy-1,2-indanedione, 98% | 42337-64-4 5,6-Dimethoxy-1,2-indanedione, 98%|1231885|42337-64-4 https://www.jk-sci.com/products/a01914934 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/d90719f78b00981548ac31ae7ad2fae3.jpg?v=1790206488 4'-Methoxyresveratrol, 98% | 33626-08-3 4'-Methoxyresveratrol, 98%|914934|33626-08-3 https://www.jk-sci.com/products/a01227441 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/227441.png?v=1790213521 4-Phenoxyaniline, 97% | 139-59-3 4-Phenoxyaniline, 97%|227441|139-59-3 https://www.jk-sci.com/products/a01402216 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/402216.png?v=1790210163 Tritylamine, 98% | 5824-40-8 Tritylamine, 98%|402216|5824-40-8 https://www.jk-sci.com/products/a01452995 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/452995.png?v=1788919766 5-Fluorocytosine, 98% | 2022-85-7 5-Fluorocytosine, 98%|452995|2022-85-7 https://www.jk-sci.com/products/a011836092 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/a705be58429367cb34cfea4470f9c0ed.jpg?v=1788928797 [Ir(dtbbpy)(ppy)2]PF6, 97% | 676525-77-2 [Ir(dtbbpy)(ppy)2]PF6, 97%|1836092|676525-77-2 https://www.jk-sci.com/products/a01160666 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/557561.png?v=1790215481 3-Thiophenemethanol, 98% | 71637-34-8 3-Thiophenemethanol, 98%|160666|71637-34-8 https://www.jk-sci.com/products/a01554216 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/554216.png?v=1788917677 Methyl 3-benzoylpropionate, 97% | 25333-24-8 Methyl 3-benzoylpropionate, 97%|554216|25333-24-8 https://www.jk-sci.com/products/a01627296 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/daaa771701d37accff4141df60f67400.jpg?v=1790207145 Hydroxymethyl phosphonic acid, 96% | 2617-47-2 Hydroxymethyl phosphonic acid, 96%|627296|2617-47-2 https://www.jk-sci.com/products/a01407247 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/407247.png?v=1791204172 Bis(4-pyridyl)amine, 97% | 1915-42-0 Bis(4-pyridyl)amine, 97%|407247|1915-42-0 https://www.jk-sci.com/products/a01912400 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/6aee1384826f55882f349027bdb9f828_661e2f11-876c-4334-b3f9-fe5395cb406e.jpg?v=1790206573 n-Dodecane, 98% | 112-40-3 n-Dodecane, 98%|912400|112-40-3 https://www.jk-sci.com/products/a01112761 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/112761.png?v=1788933034 5-Hydroxy tryptophan, 98% | 56-69-9 5-Hydroxy tryptophan, 98%|112761|56-69-9 https://www.jk-sci.com/products/a012323648 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/8612b39e50a6aad6eee8c2ba955b29f4.jpg?v=1787995805 DBCO-PEG4-Biotin | 1255942-07-4 DBCO-PEG4-Biotin|2323648|1255942-07-4 https://www.jk-sci.com/products/a01296212 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/455572.png?v=1788923847 6-Chloropurine ribonucleoside, 98% | 2004-06-0 6-Chloropurine ribonucleoside, 98%|296212|2004-06-0 https://www.jk-sci.com/products/a019222284 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/2f425907cdaca593f3aafbcd54524e37.jpg?v=1788914395 (4R,4'R)-2,2'-(Cyclohexane-1,1-diyl)bis(4-phenyl-4,5-dihydrooxazole), 97%, ee: 98% | 2271404-99-8 (4R,4'R)-2,2'-(Cyclohexane-1,1-diyl)bis(4-phenyl-4,5-dihydrooxazole), 97%, ee: 98%|9222284|2271404-99-8 https://www.jk-sci.com/products/a01940561 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/439903_d7c88a71-c544-4982-a8e3-1a3208314de4.png?v=1788913580 mPEG-NH2, average M.W. 30,000 | 80506-64-5 mPEG-NH2, average M.W. 30,000|940561|80506-64-5 https://www.jk-sci.com/products/a01996691 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/478077_3256d606-fcb7-420d-bc8e-13da4bde4d65.png?v=1787973492 Polyacrylamide, Anionic, average M.W. 1200 - 1400 W | 9003-05-8 Polyacrylamide, Anionic, average M.W. 1200 - 1400 W|996691|9003-05-8 https://www.jk-sci.com/products/a01503303 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/503303.png?v=1788918659 1-Decyl-3-methylimidazolium chloride, 98% | 171058-18-7 1-Decyl-3-methylimidazolium chloride, 98%|503303|171058-18-7 https://www.jk-sci.com/products/a01125578 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/125578.png?v=1790216672 5-(6)-Carboxy-2',7'-dichlorofluorescein diacetate, 96%, mixed isomers | 127770-45-0 5-(6)-Carboxy-2',7'-dichlorofluorescein diacetate, 96%, mixed isomers|125578|127770-45-0 https://www.jk-sci.com/products/a01176896 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/fb0e779a0d13227882699e25646951a6.jpg?v=1790215008 Dimethyl 5-hydroxyisophthalate, 98% | 13036-02-7 Dimethyl 5-hydroxyisophthalate, 98%|176896|13036-02-7 https://www.jk-sci.com/products/a01450148 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/450148.png?v=1788919831 4-Methoxypyridine, 98% | 620-08-6 4-Methoxypyridine, 98%|450148|620-08-6 https://www.jk-sci.com/products/a011878902 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/eaa33e71edc457dabe76981144b5d2b1.jpg?v=1790214652 Imidazole hydroiodide, 98% | 68007-08-9 Imidazole hydroiodide, 98%|1878902|68007-08-9 https://www.jk-sci.com/products/a012286646 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/59d77f12782f04f6de7a27990b9dcf24.jpg?v=1788926625 SW044248, 98%, a non-canonical topoisomerase I inhibitor | 522650-83-5 SW044248, 98%, a non-canonical topoisomerase I inhibitor|2286646|522650-83-5 https://www.jk-sci.com/products/a019421011 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/821886720dc6df6a8c06a4ffbabd6553.jpg?v=1787977535 BDP FL DBCO, 98% | 2093197-94-3 BDP FL DBCO, 98%|9421011|2093197-94-3 https://www.jk-sci.com/products/a01385832 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/385832.png?v=1790257518 4-Acetamido-TEMPO, 98% | 14691-89-5 4-Acetamido-TEMPO, 98%|385832|14691-89-5 https://www.jk-sci.com/products/a01937592 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/438570_cc63ea15-d92b-47d8-a387-66be30b04b87.png?v=1790206031 2-Amino-5-mercapto-1,3,4-thiadiazole, 98.5%, Single Impurity≤0.5% | 2349-67-9 2-Amino-5-mercapto-1,3,4-thiadiazole, 98.5%, Single Impurity≤0.5%|937592|2349-67-9 https://www.jk-sci.com/products/a01539290 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/539290.png?v=1790208336 4-(Trifluoromethyl)benzophenone, 97% | 728-86-9 4-(Trifluoromethyl)benzophenone, 97%|539290|728-86-9 https://www.jk-sci.com/products/a01605002 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/605002.png?v=1788916635 Troglitazone, 98% | 97322-87-7 Troglitazone, 98%|605002|97322-87-7 https://www.jk-sci.com/products/a01977666 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/438666.png?v=1787974517 Adenosine 5'-triphosphate disodium salt, 98% | 987-65-5 Adenosine 5'-triphosphate disodium salt, 98%|977666|987-65-5 https://www.jk-sci.com/products/a01236529 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/236529.png?v=1790213309 4-Chlorodiphenylmethane, 99% | 831-81-2 4-Chlorodiphenylmethane, 99%|236529|831-81-2 https://www.jk-sci.com/products/a01601483 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/601483.png?v=1790207520 4-Carboxy tolbutamide, 98% | 2224-10-4 4-Carboxy tolbutamide, 98%|601483|2224-10-4 https://www.jk-sci.com/products/a01352051 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/352051.png?v=1788922344 N,N'-Dicyclohexyl-4-morpholinecarboxamidine, 98% | 4975-73-9 N,N'-Dicyclohexyl-4-morpholinecarboxamidine, 98%|352051|4975-73-9 https://www.jk-sci.com/products/a011682827 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/3f4acf90cbfbb4634d14e5fbb2b5fd40.jpg?v=1790215295 (S)-2-(4-Isopropyl-4,5-dihydro-oxazol-2-yl)-pyridine, 95% | 108915-04-4 (S)-2-(4-Isopropyl-4,5-dihydro-oxazol-2-yl)-pyridine, 95%|1682827|108915-04-4 https://www.jk-sci.com/products/a011400971 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/77d587c47894bdef2f4508984a533815.jpg?v=1790216248 4-Bromo-2,2'-bipyridine, 97% | 14162-95-9 4-Bromo-2,2'-bipyridine, 97%|1400971|14162-95-9 https://www.jk-sci.com/products/a01566277 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/566277.png?v=1790207970 Monoperoxyphthalic acid magnesium salt hexahydrate, 70% | 84665-66-7 Monoperoxyphthalic acid magnesium salt hexahydrate, 70%|566277|84665-66-7 https://www.jk-sci.com/products/a01319297 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/319297.png?v=1788923185 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 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/150402.png?v=1788000589 Caftaric acid, 98% | 67879-58-7 Caftaric acid, 98%|150402|67879-58-7 https://www.jk-sci.com/products/a01616494 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/616494.png?v=1788916397 Tetrazolium Violet, 98% | 1719-71-7 Tetrazolium Violet, 98%|616494|1719-71-7 https://www.jk-sci.com/products/a01562221 2026-10-08T05:10:11-07:00 daily https://cdn.shopify.com/s/files/1/0506/0005/0878/files/562221.png?v=1790208013 5'-Tosyladenosine, 98% | 5135-30-8 5'-Tosyladenosine, 98%|562221|5135-30-8