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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

3-Amino-6-methoxypyridine-2-carboxylic acid, 98%870971-19-0C7H8N2O3
Yttrium acetate hydrate, 99.9%207801-28-3C6H11O7Y
3-[(4-Methylthio)phenyl]-1-propene59209-68-6C10H12S
3-Methyl-5-methoxycarbonyl-4-piperidone hydrochloride, 99%205692-64-4C8H14ClNO3
1-(4-Aminoindoline)ethanone, 98%17274-64-5C10H12N2O
3-Amino-N,N-diethyl-propionamide x HCl, 98%34105-56-1C7H17ClN2O
4-Isocyanobenzophenone, 98%3128-83-4C14H9NO
Solvent Yellow 56, 97%N,N-Diethyl-p-(phenylazo)anilin2481-94-9C16H19N3
Adenosine, 99%, substrate of adenosine deaminaseAdenosin58-61-7C10H13N5O4
4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole, 98%934365-16-9C18H26B2N2O4S
4-Methyl-3-nitropyridine, 98%5832-44-0C6H6N2O2
Bis(pentamethylcyclopentadienyl)chromium, min. 95% (Decamethylchromocene)74507-61-2C20H30Cr10*
Acetone oxime, 98%Acetonoxim127-06-0C3H7NO
N-(tert-Butoxycarbonyl)-DL-2-phenylglycinol67341-01-9C13H19NO3
1-Adamantyl bromomethyl ketoneBrommethyltricyclo[3.3.1.13,7]dec-1-ylketon5122-82-7C12H17BrO
Lead(II) Phthalocyanine15187-16-3C32H16N8Pb
DiaMMoniuM EthylenediaMinetetraacetate Monohydrate304675-80-7C10H24N4O9
N-Des[2-(2-hydroxyethoxy)ethyl] Quetiapine Discontinued See: D2887405747-48-8C17H17N3S
5-Bromo-1-methyl-1H-indole-3-carboxylic acid, 97%400071-95-6C10H8BrNO2
Ristocetin.sulfate, Nocardia lurida11140-99-1C95H112N8O48S
2-TribroMoMethylquinoline2-(α,α,α-Tribrommethyl)chinolin613-53-6C10H6Br3N
3-(3-Fluorobenzyl)pyrrolidine1000198-80-0C11H14FN
1H-1,2,3 Triazole-1- acetic acid hydrochloride4314-22-1C4H5N3O2
p-Xylylenebis(triphenylphosphonium bromide), 96%10273-74-2C44H38Br2P2
5-[2-(Trifluoromethoxy)phenyl]-2-furaldehyde, Tech.306936-00-5C12H7F3O3
1-methyl-2-oxo-1,2,3,4-tetrahydro-4-quinolinecarboxylic acid(SALTDATA: FREE)14271-45-5C11H11NO3
1-m-Tolylamino-cyclohexanecarboxylic acid725234-57-1C14H19NO2
4-Chlorothieno[2,3-D]pyriMidine14080-59-2C6H3ClN2S
4-(3-Hydroxy-prop-1-ynyl)-benzonitrile80151-16-2C10H7NO
1-Ethyl-3-methylimidazolium bis(pentafluoroethylsulfonyl)imide, 99% [EMIBeti]216299-76-2C6H11N2.C4F10NO4S2
(S)-(-)-4-Hydroxy-2-pyrrolidinone, 98%68108-18-9C4H7NO2
(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-3,3'-bipyridine, min. 97% CTH-(R)-Xylyl-P-PHOS442905-33-1C46H50N2O4P2
Fosphomycin disodium salt, 98%Dinatrium-(1R,2S)-(1,2-epoxypropyl)phosphonat26016-99-9C3H8NaO4P
Butyl PalMitateButylpalmitat111-06-8C20H40O2
2-(4-Nitrophenoxy)benzenecarboxylic acid6082-87-7C13H9NO5
Ethyl 2-nitrobenzoylacetate, 97%52119-39-8C11H11NO5
4,6-Dimethylpyrimidine-5-carboxylic acid157335-93-8C7H8N2O2
2,5-Diethoxy-4-(morpholin-4-yl)aniline2,5-Diethoxy-4-morpholinoanilin51963-82-7C14H22N2O3
1-(1-Anthracenylmethyl)-4-(3-methoxyphenyl)-1H-[1,2,3]triazole1019335-92-2C24H19N3O
3-Methyl-2-(1-oxo-1,3-dihydro-2H-isoindol-2-yl) pentanoic acid180923-81-3C14H17NO3
7-Bromoquinoline-3-carboxylic acid892874-34-9C10H6BrNO2
2,3-Dihydro-4-(4-nitrophenyl)-1H-1,5-benzodiazepine283610-70-8C15H13N3O2
2-Methyl-4(5)-nitroiMidazole2-Methyl-4-nitroimidazol696-23-1C4H5N3O2
Aluminium(III) antimonide, 6.35mm & down 99.95%Aluminiumantimonid25152-52-7AlH3Sb
2,3,6-Trifluoroanisole4920-34-7C7H5F3O
Methyl 2-hydroxy-5-methoxy-3-nitrobenzoate 95+%2888-09-7C9H9NO6
Boc-(R)-3-amino-4-(1-naphthyl)-butyric acid190190-49-9C19H23NO4
Methylene Blue hydrate, high purity biological stain122965-43-9C16H20ClN3OS
N,N-dimethyl-2-piperidin-3-ylethanamine(SALTDATA: 2HCl)933684-70-9C9H20N2
2-Fluoro-3-nitrobenzoic acid, 95%317-46-4C7H4FNO4
4-aMino-1H-pyrazole-5-carboxaMide hydrochloride (SALTDATA: HCl)67221-50-5C4H6N4O
1-(3-Biphenylyl)-piperazine, 98%115761-61-0C16H18N2
1-[3-(Dimethylamino)propyl]piperazine, 98%877-96-3C9H21N3
2-fluoro-6-nitroaniline2-Fluor-6-nitroanilin17809-36-8C6H5FN2O2
Tetrabutylphosphonium tetrafluoroborate, 97%, for electrochemical analysis1813-60-1C16H36BF4P
Fmoc-Valinol160885-98-3C20H23NO3
5-Bromo-4,6-dichloropyrimidine, 97%5-Brom-4,6-dichlorpyrimidin68797-61-5C4HBrCl2N2
Deoxyribonuclease I, from bovine pancreas, >=2000 KU/mgNuclease, Deoxyribo-9003-98-9NULL
L-Homocysteine, 95%L-Homocystein6027-13-0C4H9NO2S
4,6-Dihydroxy-2-methylpyrimidine, 99%2-Methyl-1H,5H-pyrimidin-4,5-dion40497-30-1C5H6N2O2
Lithium tert-butoxide, 98%Lithium-2-methylpropan-2-olat1907-33-1C4H9LiO
Phorbol-12,13-dibutyrate37558-16-0C28H40O8
4-(4-chloro-2,8-dimethylquinolin-3-yl)butan-2-one(SALTDATA: FREE)309721-18-4C15H16ClNO
L-Allylglycine, 99%16338-48-0C5H9NO2
Bz-Arg-OHN-α-Benzoyl-L-arginin154-92-7C13H18N4O3
(6-Ethyl-thieno[2,3-d]pyrimidin-4-yl)amino-acetic acid, 97%313534-29-1C10H11N3O2S
2-Amino-1-butanol, 98%2-Aminobutan-1-ol96-20-8C4H11NO
N-[2-(1H-indol-3-yl)ethyl]cyclohexanamine(SALTDATA: HBr)46886-89-9C16H22N2
3,3',4'-Trichlorobenzophenone812684-89-2C13H7Cl3O
Ethyl ChlorofluoroacetateEthylchlorfluoracetat401-56-9C4H6ClFO2
Bis(triMethylsilyl)selenide4099-46-1C6H18SeSi2
Hopantenate CalciuM17097-76-6C20H38CaN2O11
5-BroMo-2-trifluoroMethylpyriMidine799557-86-1C5H2BrF3N2
3-Methylisoxazole-4-carboxylic acid17153-20-7C5H5NO3
4-oxo-4-(2,4,5-trimethoxyphenyl)butanoic acid(SALTDATA: FREE)31914-19-9C13H16O6
2-Ethyl-3-(Methylthio)pyrazine2-Ethyl-3-(methylthio)pyrazin72987-62-3C7H10N2S
3-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)-aniline6595-79-5C9H8ClN3O
5-AMino-1-naphthol-3-sulfonic Acid Hydrate8-Amino-4-hydroxynaphthalin-2-sulfonsure489-78-1C10H9NO4S
(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-acetic acid1,4-benzodioxan-6-ylessigsaeure17253-11-1C10H10O4
N-Boc-2-(4-Bromo-phenyl)-ethylamine120157-97-3C13H18BrNO2
2-(Chloromethyl)-1H-imidazole hydrochloride71670-77-4C4H6Cl2N2
n-Propyldimethylmethoxysilane18182-14-4C6H16OSi
3-ethyl-4-methyl-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE)1094347-64-4C7H10N2O2
Silicone oil, for melting point and boiling point apparatuses63148-62-9C6H18OSi2
4-(2H-tetrazol-2-yl)phenol(SALTDATA: FREE)64001-12-3C7H6N4O
Terbium(III) chloride hydrate (99.995%-Tb) (REO) PURATREM13798-24-8Cl3H2OTb
Alizarin Red S, indicatorNatrium-9,10-dihydro-3,4-dihydroxy-9,10-dioxoanthracen-2-sulfonatmonohydrat130-22-3C14H7NaO7S
1,3,5-Triaza-7-phosphaadamantane, min. 97% PTA53597-69-6C6H12N3P
2-Ethoxypyridine, 98%2-Ethoxypyridin14529-53-4C7H9NO
5-[(2,2,2-trifluoroethoxy)methyl]-2-furoic acid(SALTDATA: FREE)488795-29-5C8H7F3O4
ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate(SALTDATA: FREE)24237-43-2C12H16N2O3S
1-[2-(Methylsulphonyl)phenyl]piperazine hydrochloride916488-42-1C11H18Cl2N2O2S
3,4-dimethyl-1H-pyrazol-5-amine(SALTDATA: FREE)91159-73-8C5H9N3
4-Acetyl-4'-broMobiphenyl1-(4'-Brom[1,1'-biphenyl]-4-yl)ethan-1-on5731-01-1C14H11BrO
1-(MethoxyMethoxy)naphthalene7382-37-8C12H12O2
5-amino-1H-pyrazole-3-carboxamide(SALTDATA: HCl)1219743-26-6C4H6N4O
(2-Methyl-3-furyl)methylamine , 97%35801-15-1C6H9NO
3-Fluoro-2-trifluoromethylbenzaldehyde924817-93-6C8H4F4O
Ornidazole16773-42-5C7H10ClN3O3
N-(3-phenyl-2-propyn-1-yl)-2-propen-1-amine(SALTDATA: HCl)98729-78-3C12H13N
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