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北京百灵威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    400-666-7788 010-82848833-
Fax:    86-10-82849933
Email:    jkinfo@jkchemical.com;market6@jkchemical.com
Nationality:    China
WebSite:    http://www.jkchemical.com
Product List:    96815
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Product List
2-Chloromethylbenzo[d]thiazole, 97% 37859-43-1
3-Bromo-4-methylthiophene, 95% 30318-99-1
2-Bromobiphenyl, 98% 2052-07-5
3,5-Difluoronitrobenzene, 98% 2265-94-3
1,3-Diphenyltriazene, 97% 136-35-6
Chloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}(p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-xylbinap}]Cl 944451-24-5
Pepstatin A, 75% 26305-03-3
Cycloheptanecarboxylic acid, 98% 1460-16-8
Benzotriazole, 99% 95-14-7
Tri-i-butylphosphine, min. 93% 4125-25-1
Bis(indenyl)zirconium dichloride, min. 98% 12148-49-1
8-bromoimidazo[1,2-a]pyridine, 95% 850349-02-9
Hexanoyl chloride, 97% 142-61-0
Phenylacetylene, 98% 536-74-3
5-Chloro-2-fluorobenzoyl chloride, 97% 394-29-6
Potassium hexafluorosilicate, 99% 16871-90-2
t-Butyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl carbonate, min. 97% 480424-71-3
4-Amino-3-bromo-5-nitrobenzotrifluoride, 98% 113170-71-1
5-Bromoindoxyl diacetate, 99% 33588-54-4
D-Threonine, 99% 24830-94-2
N-Benzoylaminopurine, 98% 4005-49-6
β-Hydroxybutyrate Dehydrogenase, 400 units/mg 9028-38-0
Ionomycin calcium salt, 98% 56092-82-1
Pentakis(dimethylamino)niobium(V), 99% 19824-58-9
Neostigmine bromide, 98%, a reversible acetylcholinesterase inhibitor 114-80-7
3,4-Dimethoxyphenylacetylene 4302-52-7
6-bromo-2-methyl-4-quinolinol(SALTDATA: FREE) 103030-28-0
ChloroMethyl(dichloro)Methylsilane 1558-33-4
10-Undecenyltrichlorosilane 17963-29-0
Esterase BS3 from bacillus stearothermophilus, recombinant in E.Coli, EC 3.1.1.1 9016-18-6
Acetylacetonato(norbornadiene)rhodium(I) 32354-50-0
3-(5-Methyl-1,2,4-oxadiazol-3-yl)benzoic acid 264264-32-6
3-bromo-5-(4-methylphenyl)-1H-1,2,4-triazole(SALTDATA: FREE) 1227465-72-6
3-(Perfluoro-3-methylbutyl)-2-hydroxypropylmethacrylate 16083-79-7
Ethyl 2-(hydroxyimino)-2-piperidinoacetate 120209-12-3
cyclopropanecarbohydrazide(SALTDATA: FREE) 6952-93-8
5,5,8,8-Tetramethyl-5,6,7,8-tetrahydro-2-naphthalenyl isocyanate, 97% 343962-16-3
1-Bromo-1,1-dichloro-2,2,2-trifluoroethane 96% 354-50-7
Methyl 4-cyano-3-(1H-pyrrol-1-yl)thiophene-2-carboxylate, 97% 175201-81-7
Neohexyldimethylchlorosilane 96220-76-7
3,5-dimethyl-1-benzofuran-2-carbaldehyde(SALTDATA: FREE) 16817-34-8
DeoxyMannojiriMycin Hydrochloride 73465-43-7
2,2,6-TriMethyl-6-vinyltetrahydropyran-3-ol (Mixture of isoMers) 14049-11-7
N-ForMyl-DL-alanine 5893-10-7
2-methyl-1-benzothiophene-3-carbaldehyde(SALTDATA: FREE) 30446-99-2
4-tert-Butyldiphenyl Sulfide 85609-03-6
(4-bromobenzyl)isobutylamine(SALTDATA: HCl) 347406-07-9
1-(4-Fluorophenyl)-pyrrole-2,5-dione 6633-22-3
3-Methyl-2-benzoxazolinone, 98% 21892-80-8
3-(4-Fluorophenyl)piperidine hydrochloride 1106940-94-6
5-bromo-2-chlorobenzamide(SALTDATA: FREE) 188774-55-2
Isobutyl Gallate 3856-05-1
1,1-Di(tert-butylperoxy)cyclohexane, 50% solution in mineral oil 3006-86-8
N-(2,2,2-trifluoroethyl)aniline(SALTDATA: FREE) 351-61-1
2-(2-ethyl-1H-imidazol-1-yl)ethanamine(SALTDATA: FREE) 113741-02-9
1-Iodo-3-Methylbutane (stabilized with Na2S2O3) 541-28-6
2,4-Dithiobiuret 541-53-7
4-Diazo-4'-MethoxydiphenylaMine Sulfate 49732-38-9
(S)-2,2'-DiMethoxy-1,1'-binaphthyl 75640-87-8
3-(2-Morpholin-4-yl-ethoxy)-benzoic acid 219935-32-7
4-(allyloxy)-3,5-dichlorobenzaldehyde(SALTDATA: FREE) 27164-07-4
2-(Piperidin-1-yl)pyrimidine-5-boronic acid pinacol ester 1015242-08-6
Acid Blue 3 SodiuM Salt 20262-76-4
4-[(E)-(2-Mercapto-4-oxo-1,3-thiazol-5(4H)-ylidene)Methyl]benzoic acid 103987-82-2
1-Cbz-3-Chlorosulfonyl-pyrrolidine 1035173-74-0
5-(4-Bromophenyl)-3-methyl-1,2,4-oxadiazole , 97% 71566-07-9
Ethyl 1-Benzylpyrrole-3-carboxylate 128259-47-2
1-(Nitromethyl)cyclohex-1-ene 5330-61-0
(1Z)-3-(dimethylamino)-N'-hydroxypropanimidamide(SALTDATA: FREE) 98138-26-2
2-(4-Fluorophenyl)malondialdehyde 493036-47-8
2-Iodo-1,4-benzenediamine 69951-01-5
4-Amino-5-methoxy-2-methylphenylbenzamide 99-21-8
N,N-Dimethyl-2-(methylamino)acetamide hydrochloride 1857-20-1
3-allyl-5-ethoxy-4-methoxybenzaldehyde(SALTDATA: FREE) 872183-40-9
N'-Cyano-N'''-methyl-2,6-dimethylmorpholine-4-carboxamidine 494763-16-5
BroModifluoroacetyl chloride 3832-48-2
1-Methyl-2-(tributylstannyl)-1H-pyrrole 118486-97-8
4-Amino-2-methoxy-5-nitropyridine 127356-38-1
1-[4-(2-methoxyethoxy)phenyl]methanamine(SALTDATA: FREE) 102196-20-3
5-(4-Bromobenzoylamino)-2-ethoxybenzenesulfonylchloride 680617-92-9
N-(3-aminophenyl)-2-methoxyacetamide(SALTDATA: 1HCl 1H2O) 187225-67-8
5-[N-(tert-Butoxycarbonyl)aMino]-2-chloropyridine 171178-45-3
Wood's metal, lump (approx. 100mm) 76093-98-6
Methyl 4-iodobutyrate, stabilized, 95% 14273-85-9
EthylenediaMine Monohydrate 6780-13-8
2-(4-propylphenoxy)ethanamine(SALTDATA: FREE) 120351-95-3
N-(3-ethoxy-4-methoxybenzyl)cyclohexanamine(SALTDATA: HBr) 355817-14-0
5-bromo-N-butyl-2-furamide(SALTDATA: FREE) 438617-12-0
6-amino-8-methyl-2H-1,4-benzoxazin-3(4H)-one(SALTDATA: HCl) 1210455-01-8
N-(2-Chloroethyl)-N'-pyridin-3-ylurea 13908-58-2
4-Aminobutyric acid methyl ester, hydrochloride 13031-60-2
2-(Trimethylsilyl)benzothiazole tech 32137-73-8
5-Acetamido-2-bromopyridine 95% 29958-19-8
1-ethyl-1H-indole-3-carbaldehyde (SALTDATA: FREE) 58494-59-0
2H-tetrazol-2-ylacetic acid(SALTDATA: FREE) 21743-64-6
Ethyl Phenylsulfonylacetate 7605-30-3
1,2,3-Thiadiazole-4-carbaldehyde, 97% 27643-15-8
2-Fluoro-3-(trifluoromethoxy)benzeneboronic acid 881402-25-1
1-(2-Piperidinoethyl)-2-thiourea 206761-87-7
3-(2-Chloro-6-fluorophenyl)-5-Methylisoxazole-4-carbonyl Chloride 69399-79-7
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