天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: www.jkchemical.com
Produkte insgesamt:96815
151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255

Produktkatalog

2-Morpholinopyrimidine-5-carboxylic acid, 95%253315-05-8C9H11N3O3
4-(4-ForMylphenyl)pyridine99163-12-9C12H9NO
1-(2-fluorobenzyl)piperidin-3-amine(SALTDATA: 2HCl)883530-84-5C12H17FN2
3-Amino-4-methylbenzoic acid, 99%3-Amino-p-toluylsure2458-12-0C8H9NO2
3-Bromo-2-fluoropyridine, 98%36178-05-9C5H3BrFN
3,4-Difluorobenzophenone, 98%85118-07-6C13H8F2O
Kinetin, 99%Furfuryl(purin-6-yl)amin525-79-1C10H9N5O
Ruthenium(VIII) oxide (0.5% stabilized aqueous solution)Rutheniumtetraoxid20427-56-9O4Ru
Ethoxytriethylsilane597-67-1C8H20OSi
4-OctanoneOctan-4-on589-63-9C8H16O
Chloromethyl-4-chlorophenoxy-dimethylsilane203785-59-5C9H12Cl2OSi
[(4-Methoxyphenyl)Methyl]triphenylphosphoniuM Chloride3462-97-3C26H24ClOP
Sterigmatocystin, 98%7H-Furo(3',2',:4,5)furo-(2,3-c)xanthen-7-on, 3a,12c-dihydro-8-hydroxy-6-methoxy-,(3aR-cis)-10048-13-2C18H12O6
2-BroMobenzylaMine Hydrochloride5465-63-4C7H9BrClN
(S)-(+)-2-(Methoxymethyl)pyrrolidine, 98.5%63126-47-6C6H13NO
1-[3,5-Bis(trifluoromethyl)phenyl]pyrrole175136-60-4C12H7F6N
(2R,3R)-(-)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene, min. 95% (R,R)-NORPHOS71042-55-2C31H28P2
4-Chlorophenyl isothiocyanate, 98%1-Chlor-4-isothiocyanatobenzol2131-55-7C7H4ClNS
DisodiuM 2,6-NaphthalenedisulfonateDinatriumnaphthalin-2,6-disulfonat1655-45-4C10H9NaO6S2
3-PhenylpropylaMine3-Phenylpropylamin2038-57-5C9H13N
4-Chloro-2-fluoronitrobenzenen, 98%4-Chlor-2-fluor-1-nitrobenzol700-37-8C6H3ClFNO2
4,4,4-Trifluoro-1-butanol, 98%461-18-7C4H7F3O
3,4-DifluorobenzaMide85118-04-3C7H5F2NO
2-(1H-tetrazol-5-yl)pyrimidine(SALTDATA: FREE)13600-33-4C5H4N6
3,4-Methylenedioxy-N-ethylanilineN-Ethylbenzo-1,3-dioxol-5-amin32953-14-3C9H11NO2
Uridine-5'-diphospho-α-D-galactose disodium salt, 95%137868-52-1C15H25N2NaO17P2
5-methyl-2,1,3-benzoxadiazole-4-sulfonyl chloride(SALTDATA: FREE)1152431-76-9C7H5ClN2O3S
4-BroMo-3-chlorobenzhydrazide148993-19-5C7H6BrClN2O
rT4DNASynthetase, Polydeoxyribonucleotid9015-85-4
2-Chloro-4-fluorobenzoic acid, 99%2-Chlor-4-fluorbenzoesure2252-51-9C7H4ClFO2
Bansyl Chloride [N-Protecting Agent for Peptide Research]43040-76-2C18H24ClNO2S
1-ethyl-1H-pyrazole-4-carbaldehyde, 95%304903-10-4C6H8N2O
2-(2-methylphenyl)pyrimidine-5-carbaldehyde(SALTDATA: FREE)876710-73-5C12H10N2O
Allyltriethoxysilane, 97%Allyltriethoxysilan2550-04-1C9H20O3Si
Isoquinoline-6-boronic acid899438-92-7C9H8BNO2
Acid Red 151Natrium-4-(4-(2-hydroxynaphthalenylazo)phenylazo)benzolsulfonat6406-56-0C22H15N4NaO4S
Indole-3-carboxylic acid, 99%, refinedIndol-3-carbonsure771-50-6C9H7NO2
6-Bromo-1,1,4,4,7-pentamethyl-1,2,3,4-tetrahydronaphthalene 98%119999-22-3C15H21Br
2-Hydroxy-4-methyl-3-nitropyridine, 98%21901-18-8C6H6N2O3
3,5-Dimethoxy-4-hydroxyphenylacetic acid4-Hydroxy-3,5-dimethoxyphenylessigsure4385-56-2C10H12O5
Albumine bovine / fraction V, pH 7.0, for biochemistry94349-60-7N/A
5-Butylpyridine-2-carboxylic Acid5-Butylpyridin-3-carbonsaeure536-69-6C10H13NO2
1H,1H,2H,2H,3H,3H-Perfluoroundecyl acetate150225-00-6C13H9F17O2
3-Chloro-2-methylaniline, 98%3-Chlor-o-toluidin87-60-5C7H8ClN
Ethyl 4-bromophenylacetate, 99%14062-25-0C10H11BrO2
1,3,4,6-Tetra-O-acetyl-2-amino-2-deoxy-β-D-glucopyranose hydrochloride, 98%10034-20-5C14H21NO9.ClH
Myricetin, froM Myrica rubra (Lour.) Zucc.3,3',4,4',5',7-Hexahydro-2-phenyl-4H-chromen-4-on529-44-2C15H10O8
9,10-Dihydrophenanthrene9,10-Dihydrophenanthren776-35-2C14H12
Bis(dichlorophosphino)methylamine, min. 97%17648-16-7CH3Cl4NP2
Methyl 3,4-dimethoxybenzoate, 98%Methyl-3,4-dimethoxybenzoat2150-38-1C10H12O4
Valeric anhydride, 98%Valeriansureanhydrid2082-59-9C10H18O3
2-Bromo-5-(methylsulphonyl)pyridine343262-51-1C6H6BrNO2S
1,4,7-Trimethyl-1,4,7-triazacyclononane, min. 97%96556-05-7C9H21N3
(3-amino-4-chlorophenyl)(4-methylphenyl)methanone(SALTDATA: FREE)106841-04-7C14H12ClNO
4-BroMo-2-chlorobenzaldehyde158435-41-7C7H4BrClO
Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic Anhydride6708-37-8C10H10O3
Diethyl trans-1,4-Cyclohexanedicarboxylate19145-96-1C12H20O4
α-Terpineol, 97%p-Menth-1-en-8-ol98-55-5C10H18O
5-Vinylbicyclo[2.2.1]hept-2-ene, 98%, stabilized with BHT5-Vinylnorborn-2-en3048-64-4C9H12
2-Di[3,5-bis(trifluoromethyl)phenylphosphino]-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl, min. 98% JackiePhos1160861-60-8C39H37F12O2P
3-(Trifluoromethyl)phenethylamine, 98%m-(Trifluormethyl)phenethylamin52516-30-0C9H10F3N
9,9-Dihexyl-2,7-dibromofluorene, 98%189367-54-2C25H32Br2
Trifluoroacetaldehyde Monohydrate, 72% aqueous solution33953-86-5C2H3F3O2
Boc-L-Glu-OBzl, 98%5-Benzyl-N-[(1,1-dimethylethoxy)carbonyl]-L-glutamat13574-13-5C17H23NO6
3,4-Pyridinedicarboxylic acid, 98%Pyridin-3,4-dicarbonsure490-11-9C7H5NO4
4,4-Diethoxy-N,N-dimethyl-1-butanamine, 97.5%1116-77-4C10H23NO2
azepane-1-sulfonyl chloride(SALTDATA: FREE)41483-72-1C6H12ClNO2S
2,2-Difluoro-1,3-diMethyliMidazolidine220405-40-3C5H10F2N2
4-Amino-2,2-difluoro-1,3-benzodioxole 97+%106876-54-4C7H5F2NO2
Pentafluoroethyl 2,2,2-trifluoroethyl ether156053-88-2C4H2F8O
2-Chloro-6-fluorobenzonitrile2-Chlor-6-fluorbenzonitril668-45-1C7H3ClFN
Methyl N-(methoxycarbonylmethyl)-3-sulfamoyl-2-thiophenecarboxylate106820-63-7C9H11NO6S2
Trifluoroacetyl Triflate [Powerful Trifluoroacetylating Reagent]68602-57-3C3F6O4S
2,3,4,5,6-Pentafluorotoluene, 99%2,3,4,5,6-Pentafluortoluol771-56-2C7H3F5
3-Fluorophenylhydrazine hydrochloride, 98%4-Fluorphenylhydrazinhydrochlorid2924-16-5C6H8ClFN2
1-HeneicosanolHenicosanol15594-90-8C21H44O
Quinazoline, 98%Chinazolin253-82-7C8H6N2
2-chloro-5-[(3,5-dimethyl-1H-pyrazol-1-yl)methyl]pyridine(SALTDATA: 2HCl)956356-31-3C11H12ClN3
3-[(Z)-Amino(hydroxyimino)methyl]benzoic acid , 90%199447-10-4C8H8N2O3
4-Bromo-2,6-dimethylpyridine, 99%5093-70-9C7H8BrN
2-Bromo-5-nitroanisole, 98%2-Brom-5-nitroanisol77337-82-7C7H6BrNO3
2-Methoxy-6-methylpyridine, 97%63071-03-4C7H9NO
4-Methyl-2-phenyl-1,3-oxazole-5-carbonyl chloride , 97%52169-89-8C11H8ClNO2
2-(2-aminophenyl)-N-methylacetamide(SALTDATA: FREE)4103-61-1C9H12N2O
4-Methoxy-6-methyl-5-nitro-2-(trifluoromethyl)quinoline 97%175203-62-0C12H9F3N2O3
2-Bromo-2'-acetonaphthone, 95%Brommethyl-2-naphthylketon613-54-7C12H9BrO
Methyl 3-methoxybenzoate, 98%Methyl-m-anisat5368-81-0C9H10O3
Methyl diethylphosphonoacetate, 98%Methyldiethylphosphonoacetat1067-74-9C7H15O5P
Manganese acetate, 98%Mangandi(acetat)638-38-0C4H6MnO4
2-Fluoro-5-nitrobenzotrifluoride, 98%α,α,α-2-Tetrafluortoluol400-74-8C7H3F4NO2
1-BroMo-5-chloro-3-fluoro-2-iodobenzene201849-16-3C6H2BrClFI
2-[3-(Chloromethyl)piperidino]-6-methylpyrazine , 97%937795-92-1C11H16ClN3
1,2-Diamino-3,5-difluorobenzene2369-29-1C6H6F2N2
2,1,3-Benzoxadiazole-5-thiocarboxamide306935-24-0C7H5N3OS
2-Cyano-N-(2-phenylethyl)acetamide51838-02-9C11H12N2O
4-Methoxy-3-propoxybenzoic acid5922-57-6C11H14O4
2-bromo-1-(thiazol-2-yl)ethanone, 95%3292-77-1C5H4BrNOS
N-[(5-ethyl-1,3,4-oxadiazol-2-yl)methyl]ethanamine(SALTDATA: FREE)915924-40-2C7H13N3O
4-{[(4-methylphenyl)amino]methyl}benzoic acid(SALTDATA: FREE)901889-84-7C15H15NO2
N-(2,4-dichlorophenyl)-3-oxobutanamide(SALTDATA: FREE)2',4'-Dichloracetoacetanilid17223-66-4C10H9Cl2NO2
151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255
Copyright 2019 ? ChemicalBook. All rights reserved