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.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: www.jkchemical.com
Produkte insgesamt:96815
199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303

Produktkatalog

3-Fluoro-5-methoxypyridine1060801-62-8C6H6FNO
4-(4-Fluorophenyl)-1-butene2248-13-7C10H11F
4-[(cycloheptylamino)methyl]-2,6-dimethoxyphenol(SALTDATA: HBr)423732-46-1C16H25NO3
Methyl 3-(2-ethoxy-2-oxoethoxy)-4-nitrobenzoate214848-28-9C12H13NO7
1-Phenyl-1H-tetrazole-5-thiol, 99%1-Phenyltetrazol-5-thiol86-93-1C7H6N4S
Naphthalen-1-ylmethyl-pyridin-4-ylmethyl-amine680185-80-2C17H16N2
trans-2-(4-Fluorophenyl)vinylboronic acid214907-24-1C8H8BFO2
4-Methylidenecyclohexane-1-carboxylic acid934-69-0C8H12O2
3-chloro-N-(3-chloro-4-fluorophenyl)propanamide(SALTDATA: FREE)131605-66-8C9H8Cl2FNO
2,3-Dibromo-1,1,1-trifluoropropane431-21-0C3H3Br2F3
1-adamantyl(2-nitrobenzyl)amine(SALTDATA: HBr)332108-14-2C17H22N2O2
4-(4-Bromophenyl)-2-methyl-1,3-thiazole 97%66047-74-3C10H8BrNS
4-Amino-3-(trifluoromethoxy)benzonitrile, 97%175278-23-6C8H5F3N2O
2-AMino-7-hydroxy-1,8-naphthridine7-Amino-1,8-naphthyridin-2(1H)-on1931-44-8C8H7N3O
3-(1,3-benzothiazol-2-yl)propanoic acid(SALTDATA: FREE)29198-86-5C10H9NO2S
EriochroMe Red BNatrium-4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxynaphthalin-1-sulfonat3618-63-1C20H17N4NaO5S
Ethyl 5-bromovalerate, 98%Ethyl-5-bromvalerat14660-52-7C7H13BrO2
4-Bromo-2-fluorobenzenesulfonyl chloride, 98%216159-03-4C6H3BrClFO2S
4-Chloro-2-methylbenzoic acid, 98%7499-07-2C8H7ClO2
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid, min. 97%269409-73-6C13H17BO4
1-Methyl-1H-1,2,3-benzotriazole-5-carbaldehyde, 97%499770-67-1C8H7N3O
(imidazo[1,2-a]pyrimidin-2-ylmethyl)amine(SALTDATA: 1.95HCl H2O)843609-02-9C7H8N4
2-(1,1-Dioxo-1lambda~6~,4-thiazinan-4-yl)-3-phenylpropanoic acid100610-68-2C13H17NO4S
(4-methylphenyl)malonaldehyde(SALTDATA: FREE)27956-35-0C10H10O2
2-(4-Aminophenyl)propanoic acid4-Aminohydratropasure59430-62-5C9H11NO2
7-Methoxyflavone, 98%22395-22-8C16H12O3
4-Hydroxytetrahydropyran, 98%Tetrahydro-4H-pyran-4-ol2081-44-9C5H10O2
Imidazole-4-carboxaldehyde, 98%1H-Imidazol-4-carbaldehyd3034-50-2C4H4N2O
D-Norvaline, 99%D-(-)-Norvalin2013-12-9C5H11NO2
2,7-Diacetylfluorene39665-89-9C17H12O3
1,4-DibroMopentane1,4-Dibrompentan626-87-9C5H10Br2
4-Carboxyindole-2-carboxylic acid103027-96-9C10H7NO4
2,3-Dimethylbenzaldehyde, 97%5779-93-1C9H10O
(+)-cis-2-BenzylaMinocyclohexaneMethanol71581-92-5C14H21NO
1-(2-Methylpyridin-4-yl)MethanaMine (SALTDATA: FREE)94413-70-4C7H10N2
2,2,2-Trifluoroethylamine, 98%2,2,2-Trifluorethylamin753-90-2C2H4F3N
1-Methyl-3-phenyl-1H-pyrazole-5-carbonyl chloride , 95%864068-95-1C11H9ClN2O
5-Methyl-1-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole , 97%849776-88-1C16H21BN2O2
(+)-Bis[1-{(1'R,2'R,5'R)-2'-i-propyl-5'-methylcyclohexyl}indenyl]zirconium(IV) dichloride148347-90-4C38H50Cl2Zr10*+2
1,2,4-Butanetriol, 98%Butan-1,2,4-triol3068-00-6C4H10O3
3-(3-Chloro-phenyl)-3-oxo-propionic acid ethylester33167-21-4C11H11ClO3
2-Ethoxyphenethylamine39590-27-7C10H15NO
3-(4-Nitro-phenyl)-L-alanine ethyl esterhydrochlorideEthyl-4-nitro-3-phenyl-L-alaninatmonohydrochlorid58816-66-3C11H15ClN2O4
2'-formylbiphenyl-2-carboxylic acid(SALTDATA: FREE)6720-26-9C14H10O3
N~2~-methylalaninamide(SALTDATA: FREE)32012-16-1C4H10N2O
D-Mevalonolactone19115-49-2C6H10O3
Cobalt(II) meso-tetra(4-methoxyphenyl)porphine, min. 96%28903-71-1C48H36CoN4O4
Perfluorohexane, 99%, mixture of isomersTetradecafluorhexan355-42-0C6F14
Iron(II) bromide, anhydrous, 98%Eisendibromid7789-46-0Br2Fe
3-Methylanisole, 99%3-Methylanisol100-84-5C8H10O
Z-Gly-Pro-p-nitroanilide, 98%65022-15-3C21H22N4O6
1,1'-Diacetylferrocene, 97%1273-94-5C14H14FeO210*
1-Bromo-3,5-di-tert-butylbenzene, 99%22385-77-9C14H21Br
Sodium polyphosphate, pureMetaphosphorsure, Natriumsalz50813-16-6Na3O10P3X2
N-[2-(3,4-dimethoxyphenyl)ethyl]pentan-3-amine(SALTDATA: HBr)461408-09-3C15H25NO2
4-Amino-2-methyl-isoindole-1,3-dione2257-85-4C9H8N2O2
3-ethoxy-4-[(3-methyl-2-buten-1-yl)oxy]benzaldehyde(SALTDATA: FREE)909853-98-1C14H18O3
3-(6-Amino-pyridin-3-yl)-acrylic acid ethyl ester227963-57-7C10H12N2O2
Methyl phenoxyacetate, 99%Methylphenoxyacetat2065-23-8C9H10O3
Aluminum sulfide (99+%-Al) (1/4'' and down pieces)Dialuminiumtrisulfid1302-81-4Al2S3
2-Amino-5-chlorobenzonitrile, 98%2-Amino-5-chlorbenzonitril5922-60-1C7H5ClN2
(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol, min. 98%80655-81-8C20H12Br2O2
1,2-Di(4-pyridyl)ethylene, 98%trans-4,4'-Vinylendipyridin13362-78-2C12H10N2
N-3-(Triethoxysilylpropyl)-N-3-(trimethoxysilyl-propyl)urea24858-52-4C16H38N2O7Si2
SodiuM 1-Naphthol-4-sulfonateNatrium-4-hydroxynaphthalin-1-sulfonat6099-57-6C10H9NaO4S
4-(2-methyl-1,3-thiazol-4-yl)aniline(SALTDATA: FREE)25021-49-2C10H10N2S
4-Chloro-6,7-diMethoxyquinazoline13790-39-1C10H9ClN2O2
1-(2-methoxyethyl)-6-oxopiperidine-3-carboxylic acid(SALTDATA: FREE)915920-08-0C9H15NO4
N~1~,N~1~,N~3~-trimethyl-beta-alaninamide(SALTDATA: FREE)17268-50-7C6H14N2O
Benzyltrimethylammonium methoxide, 40 wt% solution in methanolBenzyltrimethylammoniummethanolat122-08-7C11H19NO
98%'>Adenosine-5'-triphosphate disodiuM salt trihydrate >98%51963-61-2C10H19N5NaO14P3
1-BroMo-2-(broMoMethyl)-4,5-diMethoxybenzene53207-00-4C9H10Br2O2
4,5-diisopropyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)667437-59-4C8H15N3S
4-Amino-6-chloro-2-methyl-quinoline66735-24-8C10H9ClN2
D-Norleucine, 99%D-(-)-Norleucin327-56-0C6H13NO2
5,5'-Bis(trifluoromethyl)-3,3'-dichloro-2H-1,2'-bipyridin-2-one96741-18-3C12H4Cl2F6N2O
methyl 4-[(E)-(2-mercapto-4-oxo-1,3-thiazol-5(4H)-ylidene)methyl]benzoate(SALTDATA: FREE)304861-41-4C12H9NO3S2
3-(Benzyloxy)-4-bromobenzoic acid 98%17054-27-2C14H11BrO3
4,7-Dichloro-6-fluoro-quinoline-3-carbonitrile886362-74-9C10H3Cl2FN2
2-Amino-4,6-dimethylnicotinic acid106837-89-2C8H10N2O2
4-Benzylpiperazine-1-carboximidamide hydroiodide, 95%852228-15-0C12H19IN4
Chloral hydrateChloralhydrat302-17-0C2H3Cl3O2
5-propylthiophene-3-carboxylic acid(SALTDATA: FREE)883546-51-8C8H10O2S
N-Acetyl-D-lactosamine, 98%32181-59-2C14H25NO11
3-Phenylpropionic acid, 99%3-Phenylpropionsure501-52-0C9H10O2
2-Morpholin-4-yl-1-phenyl-ethylamine38060-08-1C12H18N2O
2-{[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]amino}ethanol(SALTDATA: 2HCl)400877-08-9C9H17N3O
6-iso-Propoxy-3,4-dihydro-2H-naphthalen-1-one63215-31-6C13H16O2
Fmoc-L-3,3-diphenylalanine201484-50-6C30H25NO4
2-(Trifluoromethoxy)phenylacetic acid220239-67-5C9H7F3O3
Samarium(III) carbonate hydrate (99.9%-Sm) (REO)Disamariumtricarbonat5895-47-6C3O9Sm2
1-Boc-pyrrolidine-3-carboxylic acid, 97%59378-75-5C10H17NO4
Bis(2-diphenylphosphinophenyl)ether, 98% DPEphos166330-10-5C36H28OP2
5-Methoxy-2-nitroaniline5-Methoxy-2-nitroanilin16133-49-6C7H8N2O3
Ergosterol, 98%Ergosterin57-87-4C28H44O
(PhenylthioMethyl)triMethylsilane17873-08-4C10H16SSi
Nickel(II) p-Toluenesulfonate Hexahydrate6944-05-4C7H8NiO3S
1-Bromo-4-tert-butylbenzene, 97%1-Brom-4-(1,1-dimethylethyl)benzol3972-65-4C10H13Br
3-hydrazino-5-phenyl-1,2,4-triazine(SALTDATA: FREE)28735-29-7C9H9N5
4-Chloro-3-fluorobenzyl alcohol202925-10-8C7H6ClFO
199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303
Copyright 2019 ? ChemicalBook. All rights reserved