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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
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E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

[1-(4-Chloro-phenyl)-2-pyrrolidin-1-yl-ethyl]-methyl-amine170119-33-2C13H19ClN2
2-Chloro-5-(trifluoroMethyl)phenyl Isocyanate50528-86-4C8H3ClF3NO
5,10,15,20-Tetrakis(4-carboxyMethyloxyphenyl)porphyrin127812-08-2C52H38N4O12
4-Bromobenzamidoxime19227-14-6C7H7BrN2O
(S)-beta-(4-Fluorophenyl)alaninol hydrochloride228422-49-9C9H12FNO
1,2-Epoxy-5-hexene5,6-Epoxyhex-1-en10353-53-4C6H10O
5-Pyrrolidin-1-ylpyridine-2-carbonitrile, 97%160017-09-4C10H11N3
1-Hydroxytetraphenylcyclopentadienyl(tetraphenyl-2,4-cyclopentadien-1-one)-mu-hydrotetracarbonyldiruthenium(II), 98% SHVO'S CATALYST104439-77-2C62H41O6Ru25*
2-Amino-1-pyrrolidin-1-yl-ethanone x HCl, 98%35855-14-2C6H13ClN2O
2-[3-(2H-Benzotriazol-2-yl)-4-hydroxyphenyl]ethyl methacrylate, 99%96478-09-0C18H17N3O3
2,2'-Bis(dicyclohexylphosphino)-1,1'-biphenyl, min. 97%255897-36-0C36H52P2
2-Isopropyl-6-methyl-4-pyrimidinol, 99%2-Isopropyl-6-methyl-1H-pyrimidin-4-on2814-20-2C8H12N2O
1,2-Naphthoquinone, 94%, tech.1,2-Naphthochinon524-42-5C10H6O2
(Hydroxypropyl)methyl cellulose9004-65-3C3H7O*
1-(2-Bromo-ethyl)-3-chloro-benzene16799-05-6C8H8BrCl
4-Cyclohexanebutyric Acid4-Cyclohexylbuttersure4441-63-8C10H18O2
Sodium acetylacetonate hydrate, min. 98%Pentan-2,4-dion, Mononatriumsalz15435-71-9C5H7NaO2
5,5-Bis(hydroxymethyl)-2-phenyl-1,3-dioxane, 98%2425-41-4C12H16O4
α-Bromo-m-xylene, 96%α-Brom-m-xylol620-13-3C8H9Br
2,3-Dimethylpyridine, 98%2,3-Dimethylpyridin583-61-9C7H9N
3'-Chloropropiophenone, 98%3'-Chlorpropiophenon34841-35-5C9H9ClO
2-Chloronicotinoyl chloride, 98%49609-84-9C6H3Cl2NO
Myo-inositol galactoside16908-86-4C12H22O11
2-Chloro-3-pyridineMethanol42330-59-6C6H6ClNO
Tetraisopropyl OrthosilicateTetrakis(1-methylethyl)orthosilicat1992-48-9C12H28O4Si
4-(4-Methylpiperazino)-1,2-benzenediaMine54998-08-2C11H18N4
Pyridine-2-boronic acid, dimethyl ester 97%136805-54-4C7H10BNO2
2-Methylquinoxaline2-Methylchinoxalin7251-61-8C9H8N2
Benzyl 4-(hydroxymethyl)tetrahydro-1(2H)-pyridinecarboxylate, 95%122860-33-7C14H19NO3
3-[Benzyl-(toluene-4-sulfonyl)-amino]-2-methyl-propionic acid301320-51-4C18H21NO4S
Diaminomaleonitrile, 98.5%Diaminomaleonitril1187-42-4C4H4N4
Tetrapropylammonium perruthenate, min. 97% TPAP114615-82-6C12H28NO4Ru
Tetramethylammonium triacetoxyborohydride, 95%109704-53-2C10H22BNO6
4-(Aminomethyl)piperidine, 98%4-Piperidylmethylamin7144-05-0C6H14N2
2,2'-Thenil, 98%7333-07-5C10H6O2S2
1-Bromo-2,3-dichlorobenzene, 99%1-Brom-2,3-dichlorbenzol56961-77-4C6H3BrCl2
2-Ethylhexyl methacrylate, 99.5%, stabilized with MEHQ2-Ethylhexylmethacrylat688-84-6C12H22O2
4-Methyl-1-naphthaldehyde33738-48-6C12H10O
4-Fluoro-2-methoxybenzoic acid204707-42-6C9H9FO3
1-(4-Ethylphenyl)-2-thiourea22265-78-7C9H12N2S
2-Benzyl-1,3-thiazole-4-carboxylic acid36916-44-6C11H9NO2S
N-Carbobenzyloxy-D-alanine, 98%26607-51-2C11H13NO4
6-bromo-5-methyl-3H-imidazo[4,5-b]pyridine(SALTDATA: FREE)6-Brom-5-methyl-1H-imidazo[4,5-b]pyridin28279-41-6C7H6BrN3
Dimethyl 2-(4-nitrophenyl)malonate4033-88-9C11H11NO6
1-N-Boc-4-(4-aminophenoxy)piperidine138227-63-1C16H24N2O3
TetrasodiuM N,N-Bis(carboxyMethyl)-L-glutaMate (ca. 40% in Water)Tetranatrium-N,N-bis(carboxylatomethyl)-L-glutamat51981-21-6C9H14NNaO8
(2-Chloroethyl)benzene, 99%1-Chlor-2-phenylethan622-24-2C8H9Cl
4-(1H-pyrazol-4-yl)aniline(SALTDATA: FREE)114474-28-1C9H9N3
Allyl isocyanate, 98%1476-23-9C4H5NO
4-Butylamino-chromen-2-one, 97%21315-46-8C13H15NO2
Ammonium hexafluorotitanate(IV), min. 98%Ammoniumhexafluorotitanat16962-40-6F6H4NTi-
Citric acid, trisodium salt hydrate, DNAse, RNAse and Protease free, for molecular biology, 99.8%114456-61-0C6H7Na3O8
4-(Trifluoromethyl)nicotinonitrile, 97%13600-43-6C7H3F3N2
2,4-Diamino-5-(3,4-dichlorobenzyl)pyrimidine30077-58-8C11H10Cl2N4
2,3-Dihydro-1,4-benzodioxine-5-carbonitrile , 97%148703-14-4C9H7NO2
Pontacyl CarMine 2BDinatrium-5-(acetylamino)-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalin-2,7-disulfonat6625-46-3C19H15N3Na2O9S2
2,3-Dimethylphenyl isothiocyanate1539-20-4C9H9NS
5-Dodecene7206-28-2C12H24
Fmoc-4-amino-2-chlorobenzoic acid186320-13-8C22H16ClNO4
1-(1-Methylpyrazol-4-yl)ethanol40534-33-6C6H10N2O
Tris[N,N-bis(trimethylsilyl)amide]erbium(III), 99%103457-72-3C18H54ErN3Si6
4-Cyano-3-fluoroaniline53312-80-4C7H5FN2
Direct Violet 12586-60-9C32H25N6NaO8S2
3,6-Dichloropyridine-2-carboxamide1532-25-8C6H4Cl2N2O
Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride, 98%N-alpha-Benzoyl-4'-nitro-DL-argininanilid-hydrochlorid911-77-3C19H23ClN6O4
Potassium trichloro(ethylene)platinate(II) monohydrateKaliumtrichlor(ethylen)platinat(II)12012-50-9C2H2Cl3KPt
5-Fluoro-2-hydroxyphenacyl bromide126581-65-5C8H6BrFO2
2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid(SALTDATA: FREE)14179-84-1C10H9NO3
2-Methyl-5-nitrophenyl isothiocyanate86317-36-4C8H6N2O2S
3-(3-Hydroxyprop-1-yl)benzeneboronic acid736989-98-3C9H13BO3
8-methyl-2-pyridin-3-ylquinoline-4-carboxylic acid(SALTDATA: FREE)107027-39-4C16H12N2O2
1,2,2-Tribromo-3,3,3-trifluoropropane421-90-9C3H2Br3F3
2-Benzylsulfanyl-4-chloro-6-diethoxymethyl-pyrimidine , 97%525559-14-2C16H19ClN2O2S
N-Methyl-(5-bromopyrid-2-yl)methylamine , 95+%915707-70-9C7H9BrN2
1-(2-Chloro-phenyl)-3,4-dihydro-isoquinoline174784-50-0C15H12ClN
4-ethyl-2-methyl-1,3-thiazole-5-carboxylic acid(SALTDATA: FREE)119778-44-8C7H9NO2S
4,5-Dichloro-1,2-benzenedimethanol24006-92-6C8H8Cl2O2
4-AcetaMido-4'-isothiocyanatostilbene-2,2'-disulfonic Acid, SodiuM SaltDinatrium-5-acetamido-2-[2-(4-isothiocyanato-2-sulfonatophenyl)vinyl]benzolsulfonat51023-76-8C17H12N2Na2O7S3
2-(5,6,7,8-tetrahydro-2-naphthalenyloxy)butanoic acid(SALTDATA: FREE)869947-98-8C14H18O3
1-(Thien-2-ylmethyl)piperidine-4-carboxylic acid hydrochloridehydrate , 97%944450-84-4C11H16ClNO2S
1-phenylspiro[2.4]heptane-1-carboxylic acid(SALTDATA: FREE)915921-61-8C14H16O2
6-chloro-2-pyridin-3-ylquinoline-4-carboxylic acid(SALTDATA: FREE)669709-49-3C15H9ClN2O2
4-(3,3-Dimethyl-ureido)-benzenesulfonyl chloride36627-43-7C9H11ClN2O3S
9H-Fluoren-9-ylmethyl N-(piperidin-3-ylmethyl)-carbamate672310-14-4C21H24N2O2
5-cyclopropyl-1H-pyrazole(SALTDATA: FREE)1071497-79-4C6H8N2
2-(2-chlorophenyl)acetohydrazide(SALTDATA: FREE)22631-60-3C8H9ClN2O
2-(isopropylsulfonyl)ethanol(SALTDATA: FREE)98288-49-4C5H12O3S
2,3-Dibromo-5-pyridinecarboxaldehyde1092349-81-9C6H3Br2NO
2-Chloro-1-(8-methyl-1,2,3a,4,5,6-hexahydro-pyrazino[3,2,1-jk]carbazol-3-yl)-ethanone28742-49-6C17H19ClN2O
1-(5-ethyl-1,3,4-oxadiazol-2-yl)methanamine(SALTDATA: HCl)944897-60-3C5H9N3O
Phenylpyruvic acid, sodium salt monohydrate, 98%122049-54-1C9H9NaO4
D-Ribose-5-phosphate disodium salt dihydrate ,98%207671-46-3C5H9Na2O8P2H2O
8-chloro-2-pyridin-3-ylquinoline-4-carboxylic acid(SALTDATA: FREE)667436-24-0C15H9ClN2O2
2-(4-bromo-3-methyl-1H-pyrazol-1-yl)propanoic acid(SALTDATA: FREE)925200-46-0C7H9BrN2O2
1,2-Bis(phosphino)benzene, 98+% (10 wt% in hexanes)80510-04-9C6H8P2
[(2-ethylphenyl)amino](oxo)acetic acid(SALTDATA: FREE)50740-38-0C10H11NO3
4,4'-Bis(dimethylamino)benzil, 99%17078-27-2C18H20N2O2
3-(1H-pyrazol-5-yl)aniline(SALTDATA: FREE)89260-46-8C9H9N3
(S,S)-Ethylenebis(4,5,6,7-tetrahydro-1-indenyl)difluorotitanium(IV)178177-04-3C20H24F2Ti
3'-methylbiphenyl-3-carboxylic acid, 95%158619-46-6C14H12O2
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