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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
2-(4-Nitrophenyl)-2-oxoethyl acetate 65921-30-4
DL-Alanyl-DL-phenylalanine 1999-45-7
7-BroMo-[1,2,4]triazolo[1,5-a]pyridine 1053655-66-5
Cyclopentadienyltitanium trichloride, 99% 1270-98-0
Ethyl 5-BroMo-2-chlorobenzoate 76008-73-6
2-(Perfluorobutyl)ethyl acrylate 117374-41-1
2-(Methylsulphonylamino)benzeneboronic acid 756520-78-2
3-(3-hydroxy-3-methylbut-1-yn-1-yl)benzoic acid(SALTDATA: FREE) 878742-28-0
3-Fluoropyridine-5-boronic acid pinacol ester 719268-92-5
N-PhenylethylenediaMine 1664-40-0
DBD-ED [=4-(N,N-DiMethylaMinosulfonyl)-7-(2-aMinoethylaMino)-2,1,3-benzoxadiazole][for HPLC Labeling] 189373-41-9
4-(4-Chlorophenyl)thioMorpholine 1,1-Dioxide 82222-74-0
(Trifluoromethyl)trimethylsilane, 98% 81290-20-2
4-BroMo-3,5-diMethoxybenzaldehyde 31558-40-4
Triethyl 4-phosphonocrotonate, 92%, predominantly trans 10236-14-3
Basic Fuchsin 569-61-9
Fmoc-Cys(Trt)-OH, 98% 103213-32-7
2-Methyl-1,5-hexadiene 4049-81-4
Benactyzine Hydrochloride 57-37-4
3-Methylindole, 96% 83-34-1
Ethynylcyclopropane, 99% 6746-94-7
2-MethyltryptaMine 2731-06-8
6-chloro-4-methylnicotinic acid, 95% 503555-50-8
3-(3-chlorophenyl)pyrrolidine(SALTDATA: FREE) 914299-59-5
4-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)benzoic acid 180516-87-4
4-Iodo-pyridin-3-ylamine 105752-11-2
Catecholborane, 1.0 M solution in THF, J&KSeal 274-07-7
1,1,2-Trifluorobut-1-en-4-ol 97% 97168-13-3
(S,S)-(+)-2,2'-Bis[(R)-(N,N-dimethylamino)(phenyl)methyl]-1,1'-bis(dicyclohexylphosphino)ferrocene, min. 97% 494227-35-9
4-Methyl-2-nitroanisole, 97% 119-10-8
5-Amino-1-methyl-1H-pyrazole-4-carboxamide, 95% 18213-75-7
n-Tridecane, 99.5% 629-50-5
Calcium acetate hydrate, extra pure, 99% 114460-21-8
Phenylthiohydantoin-(Nepsilon-phenylthiocarbaMyl)-lysine 29635-94-7
1,4-Diaminobutane dihydrochloride, 98% 333-93-7
3-(Pyrrolidin-1-ylmethyl)benzaldehyde , 97% 884507-42-0
2-Chloropyridine-3-sulphonyl chloride 6684-06-6
N-Methyl-2-(4-Methylphenoxy)-1-ethanaMine 625437-29-8
1-Aminopyridinium iodide, 98% 6295-87-0
3-Methyl-quinoxaline-2-carboxylic acid 74003-63-7
5-(HydroxyMethyl)-4-Methyl-2-(4-trifluoroMethylphenyl)thiazole 317318-96-0
Ethyl cis-3-broMoacrylate 31930-34-4
(2-Chlorobenzyl)triphenylphosphoniuM Chloride 18583-55-6
Phenazine methosulfate, 99% 299-11-6
N-Methyl-1-naphthalenemethylamine hydrochloride, 98% 65473-13-4
2-Amino-3-trifluoromethylpyridine, 97% 183610-70-0
3-Fluoro-4-(phenylcarbamoyl)benzeneboronic acid 98% 874288-40-1
1-Furfurylpyrrole, 99% 1438-94-4
6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole, 95% 937049-58-6
3-epi-25-Hydroxy VitaMin D3 73809-05-9
Silver benzoate, 99% 532-31-0
2-Imidazolidone, 99% 120-93-4
1-(Benzo[b]thiophen-2-yl)-2-bromoethan-1-one 97511-06-3
2-(ChloroMethyl)-1-Methyl-1H-iMidazole 19225-92-4
Diphenylsilane, min. 97% 775-12-2
2,6-Difluoro-3-methylphenol 261763-46-6
Potassium dihydrogen phosphate, 99+% (ACS) 7778-77-0
Bis(4-tert-butylphenyl)aMine 4627-22-9
4-Methoxy-2-methyl-nicotinonitrile 902171-51-1
5-bromo-2-isopropyl-1,3-thiazole(SALTDATA: FREE) 1086382-46-8
Dithiothreitol, 99%, for molecular biology 3483-12-3
6-(BroMoMethyl)-2-pyridineMethanol 40054-01-1
Strontium fluoride, reagent, 99% 7783-48-4
N-methyl-1-[4-(trifluoromethyl)phenyl]methanamine(SALTDATA: FREE) 90390-11-7
5-Azaindole, 98% 271-34-1
1,1-Cyclobutanedicarboxylatodiammineplatinum(II), 99% CARBOPLATIN 41575-94-4
N-Chlorosuccinimide, 97.5% 128-09-6
5-chloro-2-[(2-methylbenzyl)oxy]benzaldehyde(SALTDATA: FREE) 590360-24-0
3,6-dichloro-1-benzothiophene-2-carbohydrazide(SALTDATA: FREE) 329219-49-0
3,4-Difluorobenzoic acid, 98% 455-86-7
Methyl 3-(4,4,5,5-tetraMethyl-[1,3,2]dioxaborolan-2-yl) propionate 1150561-77-5
2-Nitro-4-(trifluoromethyl)benzoic acid, 98% 320-94-5
3-Carene, 90% 13466-78-9
4-(Trifluoromethyl)phenacyl bromide, 97% 383-53-9
4-Anilinopyridine 22961-45-1
3-Chlorophenylhydrazine hydrochloride, 97% 2312-23-4
Mesitylenesulfonic Acid Dihydrate 3453-83-6
5-[(Methylamino)methyl]-2-(phenylamino)pyrimidine 95% 944450-95-7
4-Methoxybenzaldehyde azine 2299-73-2
4-Bromo-3-nitrotoluene, 99% 5326-34-1
Sodium stannate trihydrate, min. 95% 12209-98-2
Guaiazulene 489-84-9
Triethyleneglykolmonobenzyl ether, 98% 55489-58-2
4-Methylumbelliferyl β-D-mannopyranoside, 98% 67909-30-2
Indium(III) oxide (99.998%-In) PURATREM 1312-43-2
Prostaglandin E2, 98% 363-24-6
3-Methoxybenzhydrazide, 98% 5785-06-8
(R)-(-)-2-Amino-1-butanol, 98% 5856-63-3
(S)-(+)-1,2-Propanediol, 99% 4254-15-3
3-Ethyl-4-formylphenylboronic acid 1218790-94-3
Fluorescein β-D-galactopyranoside, 98% 102286-67-9
gamma-Linolenoyl Chloride 54562-14-0
2,4,6-Tri(2-pyridyl)-1,3,5-triazine, 98.5% 3682-35-7
2,3,4,5-Tetrafluorobenzyl BroMide 53001-71-1
2,3,5,6-Tetrafluorobenzyl bromide, 97% 53001-73-3
6-Bromoindole, 97% 52415-29-9
Betaine monohydrate, 99% 590-47-6
2-Bromobenzyl alcohol, 98% 18982-54-2
6,7-dimethoxy-3-methyl-1-benzofuran-2-carboxylic acid(SALTDATA: FREE) 63445-53-4
trans-3-Hexene 13269-52-8
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