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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

Methylene Blue, for biological stainingMethylenblau (C.I. 52015)61-73-4C16H18ClN3S
2-(4-Bromoanilino)-1-phenyl-1-ethanone4831-21-4C14H12BrNO
Boc-(R)-3-amino-4-(3,4-difluorophenyl)butyric acid269396-59-0C15H19F2NO4
2-Methyl-3-furancarboxylic acid ethyl ester, 96%28921-35-9C8H10O3
1-Methyl-5-nitro-1H-indole, 97%29906-67-0C9H8N2O2
1H,1H-NonafluoropentylaMine355-27-1C5H4F9N
4-(8-Fluoro-3a,4,5,9b-tetrahydro-3 H -cyclopenta[c ]quinolin-4-yl)-benzoic acid436811-07-3C19H16FNO2
8-Chloro-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepine107479-55-0C9H11ClN2
4-BroMo-2,6-difluoroanisole104197-14-0C7H5BrF2O
(5-propyl-1,2,4-oxadiazol-3-yl)methanol(SALTDATA: FREE)915923-50-1C6H10N2O2
Polyethylene Glycol Monocetyl Ether n(=:)23[for BiocheMical Research]9004-95-9C56H114O21
2-Methyl-3-(1H-pyrazol-1-yl)propan-1-ol1007517-75-0C7H12N2O
(5-formyl-2-methoxyphenoxy)acetic acid(SALTDATA: FREE)19728-22-4C10H10O5
EthaMsylateEtamsylat2624-44-4C10H17NO5S
Di-mu-methoxobis(1,5-cyclooctadiene)diiridium(I), min. 98%12148-71-9C18H22Ir2O2
Methyl 2-bromo-5-nitrobenzoate, 99%6942-36-5C8H6BrNO4
2-Fluoro-3-methylbenzeneboronic acid762287-58-1C7H8BFO2
[3-(1H-1,2,4-Triazol-1-ylmethyl)phenyl]methanol , 97%871825-54-6C10H11N3O
1-(4-fluorophenyl)cyclopropanecarboxylic acid(SALTDATA: FREE)773100-29-1C10H9FO2
4-(2-pyridin-2-ylethoxy)aniline(SALTDATA: 2HCl)344561-49-5C13H14N2O
4-(5-Nitro-2-pyridinyl)morpholine26820-62-2C9H11N3O3
Potassium hydrotris (3-(3-pyridyl)-5-methylpyrazol-1-yl)borate, 97%184032-06-2C27H25BKN9
5-hydrazino-1-phenyl-1H-tetrazole(SALTDATA: FREE)5533-43-7C7H8N6
2-Cyanopyridine-4-carboxaldehyde131747-70-1C7H4N2O
2,4-Diamino-5-(3-methoxybenzyl)pyrimidine59481-28-6C12H14N4O
(2-Methoxybenzyl)pyridin-2-ylmethylamine353779-31-4C14H16N2O
1,1'-OxalyldiiMidazole18637-83-7C8H6N4O2
2,2,2-Trifluoro-1-(1H-pyrrol-3-yl)-1-ethanone130408-89-8C6H4F3NO
Quinoline HydrochlorideChinoliniumchlorid530-64-3C9H8ClN
1,3-Difluoro-4-(1,3-dioxolan-2-ylmethyl)benzene842124-12-3C10H10F2O2
3-Fluoro-2-iodopyridine146141-04-0C5H3FIN
2-BroMo-1,1-(difluoroethyl)benzene108661-89-8C8H7BrF2
Fmoc-D-homophenylalanine135944-09-1C25H23NO4
2-(Aminomethyl)-6-(morpholin-4-yl)pyridine 95%868755-52-6C10H15N3O
(3,4-Dichlorophenyl) methylcyanocarbonimidodithioate152382-17-7C9H6Cl2N2S2
2-Phenyl-1,1,1-trifluorobut-3-yn-2-ol99727-20-5C10H7F3O
1,1-Bis(Morpholino)ethylene14212-87-4C10H18N2O2
Di-n-heptyl PhthalateDiheptylphthalat3648-21-3C22H34O4
Bis[3-(trimethoxysilyl)propyl]ethylene diamine 62% in methanolN,N'-Bis[3-(trimethoxysilyl)propyl]ethylendiamin68845-16-9C14H36N2O6Si2
[(Quinoxalin-2-yl)thio]acetic acid69001-90-7C10H8N2O2S
(S)-(-)-3-Benzyloxy-1,2-propanediol17325-85-8C10H14O3
1-hydrazino-2-propanol(SALTDATA: FREE)18501-20-7C3H10N2O
2,6-Bis(bromomethyl)pyridine, 98%7703-74-4C7H7Br2N
Diisobutyl Phosphite1189-24-8C8H19O3P
3-Methoxy-4-methylphenylacetonitrile64829-31-8C10H11NO
2-Hydroxy-3-(trifluoromethoxy)benzaldehyde497959-31-6C8H5F3O3
3-Iodopyridin-4-ol89282-03-1C5H4INO
(R)-(+)-DBD-Pro-COCl [=(R)-(+)-4-(N,N-DiMethylaMinosulfonyl)-7-(2-chloroforMylpyrrolidin-1-yl)-2,1,3-benzoxadiazole][HPLC Labeling Reagent for e.e. DeterMination]150993-62-7C13H15ClN4O4S
methyl 1-methyl-4-oxo-3-piperidinecarboxylate(SALTDATA: HCl)13221-89-1C8H13NO3
Meso-Tetra(2,4,6-triMethylphenyl)porphine56396-12-4C56H54N4
10-Methyl-9-phenylacridiniuM Perchlorate36519-61-6C20H16ClNO4
Pronase E froM StreptoMyces griseus ca. 6-8 DMC-U/Mg lyophil.Proteinase, Streptomyces griseus9036-06-0NULL
(cyclopropylmethyl)(tetrahydrofuran-2-ylmethyl)amine(SALTDATA: FREE)356539-57-6C9H17NO
3,4-Dichloro-3',5'-diMethyl-4'-Methoxybenzophenone61259-86-7C16H14Cl2O2
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)cobalt(III), 99% (99.9+%-Co) [Co(TMHD)3]14877-41-9C33H57CoO6
1H-Benzimidazol-5-amine, 1-methyl-, 95%10394-38-4C8H9N3
2,2'-dimethylbiphenyl, 95%605-39-0C14H14
(3S)-(-)-3-(Dimethylamino)pyrrolidine, 95%132883-44-4C6H14N2
17α-Ethynylestradiol, 98%, an orally bio-active estrogenEthinylestradiol57-63-6C20H24O2
5-chloropyrido[3,4-b]pyrazine, 95%214045-82-6C7H4ClN3
Sodium fumarate dibasic, 98%Dinatriumfumarat17013-01-3C4H5NaO4
N,N'-Bisbenzylidenebenzidine, 97%6311-48-4C26H20N2
Z-Asparagine, 98%29880-22-6C12H14N2O5
4-Iodo-2,1,3-benzothiadiazole , 97%352018-95-2C6H3IN2S
1-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]methanamine(SALTDATA: FREE)890324-13-7C10H11N3O
Methyl 3-Cyclohexene-1-carboxylateMethylcyclohex-3-encarboxylat6493-77-2C8H12O2
(R)-1-Boc-4-(aminocarboxymethyl)piperidine177702-21-5C12H22N2O4
3-Chloropropionaldehyde Diethyl Acetal (stabilized with CaCO3)3-Chlor-1,1-diethoxypropan35573-93-4C7H15ClO2
1,2,3,4-Tetrahydro-2-naphthol, 97%1,2,3,4-Tetrahydro-2-naphthalinol530-91-6C10H12O
4-Biphenyl-3'-amino-acetic acid886363-12-8C14H13NO2
N-Methyl-N-(4-nitrophenyl)acetamideN-Methyl-N-(4-nitrophenyl)acetamid121-95-9C9H10N2O3
2,5-Dimethyl-1,3-oxazole-4-carbaldehyde , 97%92901-88-7C6H7NO2
Fluorene-2-azo-2',4'-dihydroxybenzene63020-83-7C19H14N2O2
Tris(2-Methoxyphenyl)bisMuth Dichloride121899-81-8C21H21BiCl2O3
3-methyl-1-(4-methyl-2-quinolinyl)-1H-pyrazol-5-amine(SALTDATA: FREE)307342-03-6C14H14N4
5-Bromo-4-fluoro-m-xylene344-16-1C8H8BrF
1,4-Benzodioxan-6,7-diol90111-35-6C8H8O4
1,2-DibroMobutane1,2-Dibrombutan533-98-2C4H8Br2
di-n-Butyldiacetoxygermane13971-75-0C12H24GeO4
1-(4-Chlorophenyl)-2-pyrrolidinone7661-33-8C10H10ClNO
3-AMino-5-Methylpyridine3430-19-1C6H8N2
4-amino-6-methylfuro[3,4-c]pyridin-3(1H)-one(SALTDATA: FREE)108129-37-9C8H8N2O2
4-[(tert-Butylcarbamoyl)amino]benzeneboronic acid, pinacol ester 98%874297-78-6C17H27BN2O3
N-(4-amino-2-fluorophenyl)acetamide(SALTDATA: HCl 0.9H2O)57165-12-5C8H9FN2O
1-(Trifluoromethyl)cyclopropane-1-carboxylic acid methyl ester, 95%208242-25-5C6H7F3O2
3-Methyl-2-nitrobenzyl alcohol, 98%3-Methyl-2-nitrobenzylalkohol80866-76-8C8H9NO3
(1S,2S)-2-(Diphenylphosphino)-1,2-diphenylethylamine, min. 97%1091606-67-5C26H24NP
3-(1 H -Pyrazol-4-yl)-benzoic acid1002535-21-8C10H8N2O2
2-(Carbomethoxy)ethylmethyldichlorosilane18163-42-3C5H10Cl2O2Si
Fmoc-D-Tyr(Me)-OH201335-88-8C25H23NO5
Benzoxazole, 99%Benzoxazol273-53-0C7H5NO
1-(3-Chlorophenyl)imidazoline-2-thione30192-81-5C9H7ClN2S
Imidazole-2-carbaldehyde dimethyl acetal112655-19-3C6H10N2O2
4-(Methylsulfonyl)-2-nitrobenzaldehyde849035-66-1C8H7NO5S
N-(2-Cyanoethyl)-N-butylaniline3-(Butylphenylamino)propiononitril61852-40-2C13H18N2
3-Bromo-6-nitro-1H-indazole, 97%70315-68-3C7H4BrN3O2
1-Benzyl-2-methylimidazole, 98%1-Benzyl-2-methyl-1H-imidazol13750-62-4C11H12N2
4-Hydroxybenzaldehyde, 99.5%4-Hydroxybenzaldehyd123-08-0C7H6O2
Dichloro(p-cymene)tricyclohexylphosphineruthenium(II), min. 97%145381-23-3C28H47Cl2PRu6*
N-(tert-Butoxycarbonyl)-N-methyl-L-valine, 99%45170-31-8C11H21NO4
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