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北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
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Product List
Amberlite XAD4, particle size: 490 - 690 μm 9003-69-4
(R)-tert-Butyl 1-(methoxy(methyl)amino)-1-oxopropan-2-ylcarbamate 146553-06-2
6,7-Methylenedioxy-4-isocyanatoMethylcouMarin [for HPLC Labeling] 97744-89-3
2-AMino-3-Methyl-1-butanol 16369-05-4
16-Bromo-1-hexadecanol 59101-28-9
Thianaphthene, 98% 95-15-8
(+)-Diacetyl-L-tartaric Anhydride 6283-74-5
4-[2-(2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)-ethyl]-benzoic acid, 99% 137281-39-1
4-(7-methylimidazo[1,2-a]pyridin-2-yl)aniline(SALTDATA: FREE) 64730-34-3
(5E)-5-(2,5-dimethylbenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one(SALTDATA: FREE) 153567-96-5
Acetoxymethyltrimethoxysilane 65625-39-0
2-Phenethyl propionate, 98% 122-70-3
(3R,4R)-(-)-1-Benzyl-3,4-pyrrolidindiol, 97% 163439-82-5
8-Bromo-2-chloroquinoline 163485-86-7
6-Methoxypyridine-2-carboxylic acid, 98% 26893-73-2
2,6-Dimethoxy-1,4-benzoquinone, 98% 530-55-2
N-(tert-Butoxycarbonyl)-4-bromoaniline, 98% 131818-17-2
(R)-(+)-2-Methyl-1,4-butanediol 22644-28-6
CalciuM Sorbate 7492-55-9
Benzenesulfonanilide 1678-25-7
Bis(2-ethylhexyl) Itaconate (stabilized with HQ) 2287-83-4
Boron Trifluoride - Butyl Ether CoMplex (BF3 ca. 30%) 593-04-4
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 98% 680-15-9
3,3,3-TrifluoropropylaMine 460-39-9
Boc-(R)-3-amino-4-pentafluoro-phenylbutyric acid 269398-93-8
3-[(4-Methylperhydro-1,4-diazepin-1-yl)methyl]benzylamine , 97% 915707-48-1
1-Phenyl-1H-imidazole-2-thiol 17452-09-4
1-Bromohexadecane, 98% 112-82-3
1-(morpholin-4-ylsulfonyl)piperidine-4-carboxylic acid(SALTDATA: FREE) 897766-44-8
4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carbaldehyde 438577-61-8
(4-methoxy-2,5-dimethylbenzyl)(2-phenylethyl)amine(SALTDATA: HBr) 355383-21-0
4-(4-Methylpiperazinyl)benzoic Acid 86620-62-4
4-Chlorobenzyl cyanide, 98% 140-53-4
Diphenyl Ditelluride 32294-60-3
2,4,6-Trichlorobenzoyl chloride, 98% 4136-95-2
Iron(III) ferrocyanide 14038-43-8
1-(1-ethyl-5-methyl-1H-pyrazol-4-yl)-N-methylmethanamine(SALTDATA: FREE) 943106-34-1
1H-Tetrazole, 98% 288-94-8
Trifluoroacetic acid-d, 99.5 atom%D 599-00-8
(3S)-1,3-dimethylpiperazine(SALTDATA: FREE) 1152367-80-0
Divinyltetraphenyldisiloxane 18769-05-6
10-Camphorsulfonic acid, 98% 5872-08-2
N-Mesitylthiourea , 97% 91059-97-1
3-AMino-1,2,4-triazole-5-carboxylic Acid HeMihydrate 3641-13-2
N-(4-fluorobenzyl)ethanamine(SALTDATA: HCl) 162401-03-8
6-Hydroxynicotinaldehyde 106984-91-2
Bis(3,3,3-trifluoropropyl)amine 97% 201057-04-7
(R,R'')-2,2''-Bis(diphenylphosphino)-1,1''-biferrocene 136274-57-2
Trypsin inhibitor, suitable for cell culture,from soybean 9035-81-8
1-(ChloroMethyl)naphthalene 86-52-2
3-Iodophenylacetic acid, 98% 1878-69-9
Ethylidene diacetate 542-10-9
4-isopropoxy-3-(trifluoromethyl)aniline(SALTDATA: HCl) 70338-45-3
3-Amino-5-nitro-benzoic acid, 98% 618-84-8
2-Chloro-5-fluoronicotinic acid 38186-88-8
1H-Perfluorooctane 335-65-9
3,4-Difluoro-2-methylphenylboronic acid pinacol ester 1025707-97-4
1-Cyanocyclopropanecarboxylic acid 6914-79-0
2-Hydrazino-4-(trifluoromethyl)pyrimidine, 99% 197305-97-8
L-(+)-2,3-Diaminopropionic acid hydrochloride, 99% 1482-97-9
2-(4-Chlorophenoxy)benzenecarbaldehyde 111826-11-0
N,N-DiMethyl-o-toluidine 609-72-3
(3,4-Difluorophenyl)hydrazine hydrochloride 40594-37-4
(2-Methoxy-ethyl)-thiazol-2-ylmethyl-amine 886504-94-5
1-Bromo-1-deoxy-2,3,4-tri-O-acetyl-α-D-glucuronic acid methyl ester, 95% 21085-72-3
1,1,1-Trichloro-2,2,2-trifluoroethane, 99.5% 354-58-5
4-tert-Butylcalix[8]arene 68971-82-4
3-Octanol, 97% 589-98-0
Bis(2-Morpholinoethyl) Ether 6425-39-4
3-Benzo[1,3]dioxol-5-yl-3-oxo-propionic acid ethyl ester 81581-27-3
2-(1,1,3-Trioxo-2,3-dihydro-1H-1lambda~6~-benzo[d]isothiazol-2-yl)acetonitrile, 97% 52188-12-2
Magnesium sulfate heptahydrate, 99%, for analysis 10034-99-8
HarMan 486-84-0
1-(2-Chloroethyl)-3-(3,4-dichlorophenyl)urea 15145-37-6
4-[4-(Trifluoromethyl)-2-pyridinyl]-benzenecarbaldehyde 952182-74-0
Ethyl trans-2-hydroxy-1-cyclohexanecarboxylate, 85% 6125-55-9
5-ethyl-2-azepanone(SALTDATA: FREE) 34303-48-5
3,4-Dihydro-2H-1,5-benzodioxepine-6-carboxylic acid , 97% 66410-67-1
1-(4-hydroxyphenyl)-2-(4-morpholinyl)ethanone hydrobromide(SALTDATA: HBr) 777795-74-1
2-Ethyl-benzofuran-3-carbaldehyde 10035-41-3
SodiuM Heptanoate 10051-45-3
Purpurogallin 569-77-7
6-Bromo-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one 148038-83-9
3-(Carboxymethyl)benzeneboronic acid 98% 914397-60-7
(S)-N-BOC-2-Furylalanine tert-butylamine, 98% ee, 95% 881690-67-1
2-(Dimethylamino)-5-nitrobenzenecarbaldehyde 34601-40-6
6-Chloro-3-indolyl alpha-glucopyranoside 467214-46-6
3-chloro-N-(5-fluoro-2-methylphenyl)propanamide(SALTDATA: FREE) 908494-83-7
1-[3-(4-methoxyphenyl)-5-isoxazolyl]methanamine(SALTDATA: FREE) 338982-43-7
2-methyl-1-[2-(2-methylpiperidin-1-yl)-2-oxoethyl]-1H-indole-3-carbaldehyde(SALTDATA: FREE) 498560-54-6
2,4-Diphenyl-1,3-thiazole-5-carboxylic acid , 97% 502935-47-9
1-(2-furylmethyl)-4-piperidinamine(SALTDATA: 2HCl) 185110-14-9
trans-4,5'-Dinitrodibenzo-18-crown-6, 98% 32082-45-4
2-Amino-3-phenylpropanamide hydrochloride 108321-83-1
5-phenyl-1H-pyrazol-4-amine(SALTDATA: FREE) 91857-86-2
Boc-4-(Fmoc-aminomethyl)-L-phenylalanine 170157-61-6
2-Chloro-N-(4-methoxyphenyl)nicotinamide 56149-30-5
1,2:8,9-Dibenzpentacene 227-09-8
2-(2,5-dimethyl-1H-pyrrol-1-yl)-3-pyridinol(SALTDATA: FREE) 175135-48-5
(3S,4S)-4-aminotetrahydrothiophene-3-ol 1,1-dioxide(SALTDATA: FREE) 20688-37-3
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