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北京百灵威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
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Product List
1-Benzyl-3-(diMethylaMino)pyrrolidine 69478-77-9
4-(4-methoxy-2,5-dimethylphenyl)-1,3-thiazol-2-amine(SALTDATA: FREE) 879053-77-7
(5-Pyrid-3-ylthien-2-yl)methylamine , 97% 837376-47-3
5-Bromo-2-chlorobenzo[d]thiazole, 97% 824403-26-1
Bis{2-[(11bR)-3,5-dihydro-4H-dinaphtho[2,1-c:1',2'-e]phosphepin-4-yl]ethyl}amine, min. 97% 851870-89-8
Hydroquinone-O,O'-diacetic acid, 95% 2245-53-6
2-Bromo-5-iodopyridine, 97% 73290-22-9
3-Propoxypyridine-2-carboxylic Acid 14440-94-9
Fmoc-D-3-Pal-OH/Fmoc-D-Ala(3-pyridyl)-OH 142994-45-4
1-(Phenylsulfonyl)-4-piperidinecarboxylic acid 122891-92-3
N-Acetylmethionine, 98% 1115-47-5
Methylsulfuric acid sodium salt, 98% 512-42-5
1,1'-(4-Chlorobutylidene)bis(4-fluorobenzene) 3312-04-7
2-(ethylsulfonyl)-N-methylethanamine(SALTDATA: HCl) 128696-32-2
Ethyl 3-tert-butyl-1H-pyrazole-5-carboxylate, 97% 83405-70-3
N-Methyl-4-methylbenzylamine 699-04-7
2,3,6,7,10,11-Hexamethoxytriphenylene, 95% 808-57-1
Di-tert-butylchlorosilane 56310-18-0
2-Decyne 2384-70-5
1-(2,6-Diethylphenyl)pyrrole-2,5-dione 38167-72-5
2,3,6-Trifluoroaniline, 99% 67815-56-9
4-Nitrobenzonitrile, 97% 619-72-7
3-BroMo-2-naphthol 30478-88-7
2,2-Diphenylpropionic acid, 97% 5558-66-7
1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0) dimer, 96% 467220-49-1
1,3-Di-tert-butyl-1,3,2-diazaphospholidine 2-Oxide 854929-38-7
4'-Bromo-2'-fluoroacetophenone 98% 625446-22-2
4,4'-Diisothiocyanatostilbene-2,2'-disulfonic acid 53005-05-3
Sialyllacto-N-tetraose A 64003-53-8
(3-chloro-2-pyrrolidin-1-ylphenyl)amine(SALTDATA: 2HCl) 58785-05-0
2-(2-Methoxyphenyl)-piperazine 65709-27-5
2,4,5-Trimethoxybenzaldehyde, 98% 4460-86-0
DBD-PZ [=4-(N,N-DiMethylaMinosulfonyl)-7-piperazino-2,1,3-benzoxadiazole][for HPLC Labeling] 139332-64-2
ACTH (1-39), human 12279-41-3
2,4,6-Tribromopyrimidine, 97% 36847-11-7
4-Hydroxy benzylidene malonic acid dimethyl ester, 97% 51947-45-6
Crocein Orange G 1934-20-9
2-methyl-N-(2-thienylmethyl)-1-propanamine(SALTDATA: HCl) 58924-52-0
Diethyl Sulfite 623-81-4
1-[3-(Trifluoromethyl)phenyl]-2-thiourea 97% 1736-70-5
(1S,2R)-2-(Dibutylamino)-1-phenyl-1-propanol, 98% 114389-70-7
4-chloro-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid, 95% 920966-03-6
2,3-dihydro-3-oxo-1H-indene-4-carbonitrile, 95% 215362-26-8
1,3,5-Cyclohexanetricarbonitrile (cis- and trans- Mixture) 183582-92-5
5-bromo-3-cyclopentyl-1H-1,2,4-triazole(SALTDATA: FREE) 1210976-47-8
(S)-(-)-1-(p-Tolyl)ethylaMine 27298-98-2
Ethyl pentadecanoate, 97% 41114-00-5
5-Methyl-3-phenylisoxazole-4-carbonyl chloride, 90% 16883-16-2
Glycine-7-amido-4-methylcoumarin hydrobromide, 98% 113728-13-5
2-(4-Bromo-pyrazol-1-yl)-propionic acid 51292-42-3
3-(Aminomethyl)-1-methyl-5-phenyl-1H-pyrazole 95+% 869901-12-2
2,4,6-Tri-tert-butylaniline 961-38-6
Methyl β-D-galactopyranoside, 98% 1824-94-8
6-BroMo-2-hydroxy-3-Methoxybenzaldehyde 20035-41-0
Lutetium(III) perchlorate, 50% aqueous solution (99.9%-Lu) (REO) 14646-29-8
1-acetyl-6-bromo-1,2,3,4-tetrahydroquinoline(SALTDATA: FREE) 22190-40-5
4-Fluoroisophthalonitrile 99% 13519-90-9
6-Amino-5-oxo-[1,4]diazepane-1-carboxylic acidbenzyl ester 784156-97-4
3-Chloro-L-alanine Hydrochloride 51887-89-9
7-Oxide-7-azaindole, 98% 55052-24-9
N-MethylnicotinaMide 114-33-0
1,2,6-Hexanetriol 106-69-4
BroMocycloheptane 2404-35-5
Bis(cyclopentadienyl)vanadium, sublimed, 95% (Vanadocene) 1277-47-0
4-(4-Chloro-phenyl)-2-oxo-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester 886498-09-5
3-Phenoxybenzhydrazide 206761-84-4
[3-(2-Furyl)-1-methyl-1H-pyrazol-5-yl]methanol, 97% 886851-33-8
2-Methyl-N-(phenylmethylene)-2-propylamine, 98% 6852-58-0
3-(2-Chlorophenyl)-5-(hydroxymethyl)isoxazole 438565-33-4
MonosodiuM 2-Sulfoterephthalate 19089-60-2
6-(2-Nitrovinyl)-1,4-benzodioxan 10554-65-1
3,5-DiMethyl-3-hexanol 4209-91-0
4,6-DiMethoxypyriMidine 5270-94-0
Ascorbate Oxidase, 400 units/mg 9029-44-1
4'-(tert-Butyl)acetanilide 20330-45-4
3-(2,5-Dimethylfur-3-yl)-3-oxopropanenitrile 175276-62-7
4-ethyl-5-[(4-isopropylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 667414-47-3
3-Oxo-3-thiophen-2-yl-propionic acid methyl ester 134568-16-4
4-Chlorobenzamidine hydroiodide 115297-57-9
1H-imidazol-2-yl(4-methylphenyl)methanone(SALTDATA: FREE) 116997-22-9
2-(4-Chlorophenyl)-2-oxoethyl acetate 39561-82-5
1-(2-furylmethyl)piperidine-4-carboxylic acid(SALTDATA: FREE) 874832-33-4
L-Phe-NCA, 98% 14825-82-2
2-(4-bromophenyl)-1,3,4-oxadiazole(SALTDATA: FREE) 41420-90-0
Methyl Angelate 5953-76-4
4-(Diethylamino)-1,1,1-trifluorobut-3-en-2-one 21045-62-5
1-ethyl-2,5-dimethyl-1H-pyrrole-3-carboxylic acid(SALTDATA: FREE) 847837-34-7
9-(4'-DiMethylaMinophenyl)-2,6,7-trihydroxyfluorone Sulfate Hydrate 71501-19-4
3,5-Bis(trifluoromethyl)-1,2-phenylenediamine 367-65-7
3-Deoxy-D-manno-2-octulosonic acid ammonium salt, 97% 103404-70-2
5-Hex-1-ynylnicotinic acid, 97% 306935-31-9
3-(3,5-difluorophenyl)-D-alanine 266360-63-8
[1-(6-Methoxy-2-naphthyl)ethyl]aMine hydrochloride (SALTDATA: HCl) 133097-30-0
2-(3,5-dimethyl-1H-pyrazol-1-yl)propan-1-amine(SALTDATA: HCl) 956352-78-6
Di-2-norbornylphosphine, min. 98% (mixture of endo and exo isomers) (10 wt% in hexanes) 148432-44-4
3-Methylfuran, 98% 930-27-8
1,1,2,3,3,3-Hexafluoropropyl ethyl ether 97% 380-34-7
4-(1H-tetrazol-1-ylmethyl)benzoic acid(SALTDATA: FREE) 728024-58-6
Diethylstilbestrol, 99% 56-53-1
5-(4-Amino-phenyl)-4-methyl-4H-[1,2,4]triazole-3-thiol 149622-77-5
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