J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.

Telefon:-

E-Mail:jkinfo@jkchemical.com

Nationalit?t:China

Produkte insgesamt:96815

50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154

Produktkatalog

N-Cyclopentyl-amino-acetic acid ethyl ester x HCl, 98%		84126-69-2	C9H18ClNO2
5-Chloro-2-fluorobenzoic acid, 98%		394-30-9	C7H4ClFO2
{2-[(4-Chlorophenyl)sulfanyl]phenyl}methanol		13459-59-1	C13H11ClOS
Ammonium hexabromoplatinate(IV), (trace metal basis), 99.99%	Ammoniumhexabromplatinat	17363-02-9	Br6H10NPt-
1,3-Benzothiazole-6-sulfonyl Chloride		181124-40-3	C7H4ClNO2S2
1-Methyl-5-phenoxy-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde		109925-42-0	C12H9F3N2O2
N-Acetylleucine, 98%	N-Acetyl-DL-leucin	99-15-0	C8H15NO3
3-Methyl-2-buten-1-ol, 99%	3-Methyl-2-buten-1-ol	556-82-1	C5H10O
2,3,4-Trimethoxybenzaldehyde, 99%	2,3,4-Trimethoxybenzaldehyd	2103-57-3	C10H12O4
3,4,5-Trifluorobenzyl bromide, 97%		220141-72-0	C7H4BrF3
2-Fluorophenylhydrazine hydrochloride, 97%	2-Fluorphenylhydrazinhydrochlorid	2924-15-4	C6H8ClFN2
3-Amino-3-(3-nitrophenyl)propanoic acid		5678-47-7	C9H10N2O4
3-Chloro-2-methylphenyl isothiocyanate, 97%		19241-35-1	C8H6ClNS
2-Bromo-5-nitrotoluene, 98%	2-Brom-5-nitrotoluol	7149-70-4	C7H6BrNO2
2-Chloropyridine-4-boronic acid, 98%		458532-96-2	C5H5BClNO2
3-Chlorobenzyl bromide, 97%	1-(Brommethyl)-3-chlorbenzol	766-80-3	C7H6BrCl
3-[3-(2-Ethoxycarbonyl-ethoxy)-propoxy]-propionicacid		886362-92-1	C11H20O6
6-(4-Bromo-phenyl)-imidazo[2,1-b]thiazole-5-carboxaldehyde		451485-66-8	C12H7BrN2OS
Hexamethylphosphortriamide-D18 >99.5 Atom % D	Tris[di(2H3)methylamido]phosphor	51219-90-0	C6D18N3OP
2,2',4,4'-Tetrahydroxybenzophenone, 99%	2,2',4,4'-Tetrahydroxybenzophenon	131-55-5	C13H10O5
2-Amino-4-(methoxycarbonyl)benzeneboronic acid, pinacol ester hydrochloride 95%		850567-49-6	C14H20BNO4.ClH
5'-Chloro-2'-hydroxy-4'-Methylacetophenone		28480-70-8	C9H9ClO2
N~1~,N~1~-diethyl-1,2-benzenediamine		19056-34-9	C10H16N2
Bis(hexafluoroisopropyl)maleate		208186-76-9	C10H4F12O4
Azetidine-3-carboxylic acid, 98%		36476-78-5	C4H7NO2
5-Bromoacenaphthene, 95%	5-Bromacenaphthen	2051-98-1	C12H9Br
Bis(1,5-cyclooctadiene)nickel(0), 98%	Bis(1,5-cyclooctadien)nickel	1295-35-8	C16H24Ni
N-MethyloctadecylaMine	N-Methyloctadecylamin	2439-55-6	C19H41N
4,5-Dibromothiophene-2-sulfonyl chloride, 97%		81606-31-7	C4HBr2ClO2S2
3,3-Diphenylpropionic acid	3,3-Diphenylpropionsure	606-83-7	C15H14O2
3-(Morpholinosulphonyl)aniline 97%		22184-97-0	C10H14N2O3S
2-AMino-4-ethyl-5-Methyl-thiophene-3-carboxylic acid ethyl ester		82546-91-6	C10H15NO2S
N-Methyl-3-(phenoxymethyl)benzylamine , 97+%		910037-24-0	C15H17NO
2,2-Difluoro-1,3-benzodioxole	2,2-Difluor-1,3-benzodioxol	1583-59-1	C7H4F2O2
4-AMidinobenzaMide Hydrochloride		59855-11-7	C8H10ClN3O
1,3-Diethyl-5-nitroso-6-aMinouracil		89073-60-9	C8H12N4O3
2-Bromo-1-(2,3-dihydro-1,4-benzodioxin-5-yl)-1-ethanone , 97%		19815-97-5	C10H9BrO3
N-Ethylbenzylamine, 95%	N-Ethylbenzylamin	14321-27-8	C9H13N
(-)-Epigallocatechin gallate, 98%, from Green Tea		989-51-5	C22H18O11
2,6-DiMethylphenylisothiocyanate	2,6-Xylylisothiocyanat	19241-16-8	C9H9NS
8-Bromo-1-naphthoic acid 98%	8-Brom-1-naphthoesure	1729-99-3	C11H7BrO2
1-(4-Benzyloxyphenyl)-2-thiourea		65069-53-6	C14H14N2OS
2-fluoro-5-(1H-tetrazol-1-yl)aniline(SALTDATA: FREE)		924871-22-7	C7H6FN5
2-Chloro-4-pyridineMethanol		100704-10-7	C6H6ClNO
1-(4-Bromobenzyl)homopiperazine 97%		690632-73-6	C12H17BrN2
ethyl 2-amino-4-(trifluoromethyl)-5-pyrimidinecarboxylate(SALTDATA: FREE)		149771-09-5	C8H8F3N3O2
Benzyl Phenyl Sulfide	Benzylphenylsulfid	831-91-4	C13H12S
3-Phenyl-1H,3H-quinazoline-2,4-dione		603-23-6	C14H10N2O2
3-(1H-Tetrazol-5-ylcarbamoyl)benzeneboronic acid hydrochloride 97%		850567-38-3	C8H9BClN5O3
5-Methoxy-3-Methylindole-2-carboxylic Acid		16381-50-3	C11H11NO3
5-(1,3-Oxazol-5-yl)thiophene-2-sulphonyl chloride		321309-40-4	C7H4ClNO3S2
Cyclopentyl isocyanide, 96%		68498-54-4	C6H9N
Acid Green 50	Hydrogen[4-[4-(dimethylamino)-α-(2-hydroxy-3,6-disulfonato-1-naphthyl)benzyliden]cyclohexa-2,5-dien-1-yliden]dimethylammonium, Mononatriumsalz	3087-16-9	C27H27N2NaO7S2
1-(trifluoroacetyl)-4-piperidinone(SALTDATA: FREE)		65220-86-2	C7H8F3NO2
N-Fmoc-L-β-homoproline, 99%		193693-60-6	C21H21NO4
4-Fluorophenylglycine, 99%, ee: 98%		19883-57-9	C8H8FNO2
3-[N-Cyclopropyl-N-(4-methoxybenzyl)sulphamoyl]benzeneboronic acid 98%		913836-07-4	C17H20BNO5S
Methyl 4-Iodo-3-methylbenzoate, 98%		5471-81-8	C9H9IO2
Potassium vinyltrifluoroborate, 98%		13682-77-4	C2H3BF3.K
D-α-Tocopherol acetate, 98%	α-Tocopherylacetat	58-95-7	C31H52O3
1,2,3,4-Tetrahydropyrido[4,3-b][1,8]naphthyridine		387358-41-0	C11H11N3
2-Heptynoic Acid	Hept-2-insure	1483-67-6	C7H10O2
Methyl 5-(chlorosulfonyl)-2-furoate , 95%		69816-05-3	C6H5ClO5S
Novobiocin-Na-salt research grade	Novobiocinnatrium	1476-53-5	C31H37N2NaO11
N-(2-Chloroethyl)acetaMide	N-(2-Chlorethyl)acetamid	7355-58-0	C4H8ClNO
1-(2-thienyl)propan-1-amine(SALTDATA: HCl)		6315-55-5	C7H11NS
3-MethylbenzylMagnesiuM chloride		29875-06-7	C8H9ClMg
6-chloro-2-(1-pyrrolidinyl)-4-pyrimidinamine(SALTDATA: FREE)		3289-39-2	C8H11ClN4
HexanaMide	Hexans?ureamid	628-02-4	C6H13NO
Methylxylenol Blue		29412-85-9	C33H37N2NaO13S
Tetrahydro-2H-pyran-4-carboxylic acid, 97%		5337-03-1	C6H10O3
3-(3-methoxyphenyl)-1H-pyrazol-5-amine(SALTDATA: HCl)		96799-04-1	C10H11N3O
1-(5,6,7,8-tetrahydro-2-naphthalenyl)ethanaMine (SALTDATA: FREE)		91562-48-0	C12H17N
2-Chloro-6-fluorocinnamic acid 98%		392-22-3	C9H6ClFO2
4-(3-methoxypropyl)piperidine(SALTDATA: FREE)		858260-60-3	C9H19NO
Ethyl 2-chlorooxazole-4-carboxylate		460081-18-9	C6H6ClNO3
(4-fluorobenzyl)(2-pyridinylmethyl)amine hydrochloride(SALTDATA: 2HCl)		774556-83-1	C13H13FN2
5-bromo-7-methoxy-1-benzofuran-2-carboxylic acid(SALTDATA: FREE)		20037-37-0	C10H7BrO4
4-Biphenylcarbonyl chloride, 98%	p-Phenylbenzoylchlorid	14002-51-8	C13H9ClO
Methyl vanillate, 99%	Methylvanillat	3943-74-6	C9H10O4
N-(tert-Butoxycarbonyl)-3-(2-naphthyl)-L-alanine, 98%		58438-04-3	C18H21NO4
3-Thienylmethylamine, 97%		27757-86-4	C5H7NS
3-(Phenoxymethyl)piperidine hydrochloride		28569-09-7	C12H18ClNO
5-(tetrahydro-2-furanyl)-1,3,4-oxadiazol-2-amine(SALTDATA: FREE)		502133-68-8	C6H9N3O2
Black PN	Tetranatrium-1-acetamido-2-hydroxy-3-(4-((4-sulfonatophenylazo)-7-sulfonato-1-naphthylazo))naphthalin-4,6-disulfonat	2519-30-4	C28H22N5NaO14S4
1-Pyrazin-2-ylmethanamine hydrochloride		39204-49-4	C5H8ClN3
2-AMino-6-Methoxypyridine		17920-35-3	C6H8N2O
6-(Bromomethyl)-4-chloro-2-(trifluoromethyl)quinoline , 95%		123637-51-4	C11H6BrClF3N
1,5-Dihydro-3,4-dimethyl-2H-pyrrol-2-one		4030-22-2	C6H9NO
2-BroMo-3-fluoropyridine		40273-45-8	C5H3BrFN
3-(3-Nitrophenyl)pyrazole		59843-77-5	C9H7N3O2
1,4-Diazepan-1-yl(2-thienyl)methanone		683274-51-3	C10H14N2OS
Methyl 2-chloropyrimidine-5-carboxylate , 97%		287714-35-6	C6H5ClN2O2
Tris(glycidoxypropyldimethylsiloxy)phenylsilane		90393-83-2	C30H56O9Si4
4-Fluoro-3-methylphenol, 98%		452-70-0	C7H7FO
Formamidinesulfinic acid, 99%	Aminoiminomethansulfinsure	1758-73-2	CH4N2O2S
Barium bromide, anhydrous, min. 95%	Bariumbromid	10553-31-8	BaBr2
1,4,7,10-Tetraazacyclododecane-N,N',N'',N'''-tetraacetic acid, min. 98% DOTA		60239-18-1	C16H28N4O8
2-(3,4-dimethoxyphenyl)-N-(2-methylbenzyl)ethanamine(SALTDATA: HBr)		356093-47-5	C18H23NO2
[(2-Fluorophenyl)amino](oxo)acetic acid		84944-15-0	C8H6FNO3

午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

J & K SCIENTIFIC LTD.

Produktkatalog