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

ChemicalBook Chinese Germany Japanese Korean

北京百靈威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285

Product List
2-BroMoMethyl-1,4-benzodioxane 2164-34-3
(2'-methylbiphenyl-4-yl)amine(SALTDATA: HCl) 1204-41-7
Methyl 4-(3-oxo-3-phenyl-1-propenyl) benzoate, 98+% 98258-72-1
(R)-1,2,4-Butanetriol 70005-88-8
9,10-Di-(2-naphthyl)anthracene, 98% 122648-99-1
3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide, 98% 298-93-1
2-Amino-4-chlorobenzoic acid, 98% 89-77-0
N -Piperidin-3-yl-propionamide 886504-11-6
1H,1H,9H-Perfluorononyl (4-methylphenyl)sulphonate 95% 864-23-3
3-(1,3-Dioxolan-2-yl)furan-2-sulfonyl chloride, 90% 886851-63-4
4-Methyl-1-piperazinecarboxiMidaMide sulfate (SALTDATA: 0.5H2SO4) 45798-01-4
{2-[(4-Methylpiperazin-1-yl)methyl]phenyl}methylamine , 97% 879896-50-1
2-Amino-5-bromo-4-methyl-1,3-thiazole hydrochloride 133692-16-7
N-[4-(2-hydroxyethyl)phenyl]acetamide(SALTDATA: FREE) 83345-11-3
2-(2-Bromoethyl)-1,3-dioxane, 97% 33884-43-4
4-Bromophenylhydrazine hydrochloride, 95% 622-88-8
Bis(cyclopentadienyl)zirconium(IV) dihydride, 98% 37342-98-6
4,4-Difluorocyclohexanone, 97% 22515-18-0
Phthalan, 98% 496-14-0
1-(4-amino-3,5-dimethylphenyl)-2-pyrrolidinone(SALTDATA: FREE) 924830-53-5
Methyl 2-amino-5-bromo-1,3-thiazole-4-carboxylate 95% 850429-60-6
2-(Propylamino)isonicotinic acid 1019127-04-8
2-(BroMoMethyl)-1,1,1,3,3,3-hexafluoro-propane 382-14-9
5-(Methylthio)pyridin-3-ylthiomethylboronic acid 95% 913835-66-2
1H,1H,5H-Octafluoropentyl trifluoromethanesulphonate 97% 17352-10-2
3,4-DiMethoxy-β-Methyl-β-nitrostyrene 122-47-4
4-(Benzyloxy)-3-bromobenzenecarbaldehyde 69455-12-5
4-(Methylamino)butyric acid hydrochloride, 99% 6976-17-6
3-methyl-4-(4-morpholinyl)benzoic acid(SALTDATA: FREE) 197445-65-1
(2S)-3-[1-(2,4-Dinitrophenyl)-1H-imidazol-4-yl]-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}propanoic 83999-94-4
4-Ethyl-5-(5-phenyl-tetrazol-2-ylmethyl)-4H-[1,2,4]triazole-3-thiol 436092-66-9
H-Phe(4-NH2)-OH 943-80-6
(2,3,6-trimethylphenoxy)acetic acid(SALTDATA: FREE) 104295-97-8
2-(2,4,6-Trichlorophenyl)-1-hydrazinecarbothioamide 14576-98-8
2-Amino-1-hydroxyindane 13575-72-9
1-(4-Iodobenzyl)pyrrolidine , 97% 858676-60-5
2-(Carboxymethylthio)-4-methylpyrimidine, 97% 46118-95-0
(R)-N-Boc-5-Amino-3-hydroxy-pentanoic acid ethylester 182370-56-5
1-(2-Pyridylazo)-2-naphthol, indicator 85-85-8
2,4,6-Trifluorobenzamide 97% 82019-50-9
5-(4-Nitro-phenyl)-furan-2-carboxylic acid (3-diMethylaMino-propyl)-aMide 28123-73-1
4-(4-Benzylpiperazino)-1H-indole dihydrochloride monohydrate, 95% 309755-88-2
6-methylimidazo[1,2-a]pyridine-2-carboxylic acid(SALTDATA: FREE) 80353-93-1
Ezetimibe-β-D-glucuronide, 98% 190448-57-8
Sodium molybdate(VI) dihydrate, 99% 10102-40-6
2-Fluoro-6-Methoxyphenol 73943-41-6
(2-isopropyl-5-methylphenoxy)acetic acid(SALTDATA: FREE) 5333-40-4
1-(2-Chloro-5-methylpyridin-3-yl)ethanone 885223-64-3
1,3-Diethyl 2-[(2-nitrophenyl)methylidene]-propanedioate 17422-56-9
2-(1H-imidazol-1-yl)propan-1-amine(SALTDATA: 2HCl 0.5H2O) 900717-84-2
BroModiMethylsulfoniuM BroMide 50450-21-0
2-[4-(trifluoromethyl)phenyl]ethanamine(SALTDATA: FREE) 775-00-8
2-methylquinolin-5-amine(SALTDATA: FREE) 54408-50-3
Boc-3-chloro-L-phenylalanine 114873-03-9
1-Isopropyl-2,3,4,9-tetrahydro-1 H -$b-carboline-3-carboxylic acid 436811-11-9
1,2-O-Isopropylidene-α-D-xylofuranose, 99% 20031-21-4
3-chloro-N-(2-fluoro-5-methylphenyl)propanamide(SALTDATA: FREE) 915920-93-3
1,4'-Bipiperidinyl-4'-carboxaMide 39633-82-4
2-Methyl-1-(4-methylpiperidino)-2-propanamine , 97% 690632-11-2
Chloro[(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1S,2S)-2-(diphenylphosphino)-1,2-diphenylethanamine]ruthenium(II) tetrafluoroborate, min. 97% 1150316-02-1
5-Cyclopropyl-1 H -pyrazole-3-carboxylic acid hydrazide 395653-63-1
1-(4-Methoxyphenyl)cyclopentanecarbonitrile 1206-15-1
Phenoxathiin, 98% 262-20-4
(2-Bromoethyl)benzene, 98% 103-63-9
Bis(2-ethoxyethyl)aMine 124-21-0
2-Butyl-5-methyl-2H-pyrazol-3-ylamine 3524-35-4
2-chloro-1-(2,5-dimethylphenyl)ethanone(SALTDATA: FREE) 50690-11-4
N-(4'-Iodobiphenyl-4-yl)-N-(M-tolyl)aniline 195443-34-6
2-(Difluoromethoxy)bromobenzene 97% 175278-33-8
(R)-(-)-2,2-DiMethyl-1,3-dioxolan-4-ylMethyl p-Toluenesulfonate 23788-74-1
5-Bromo-2-chlorobenzoic acid, 99% 21739-92-4
3,5-Bis(trifluoromethyl)phenol, 97% 349-58-6
4-(Trifluoromethyl)nicotinic acid 98% 158063-66-2
2'-(TrifluoroMethoxy)acetanilide 3832-55-1
Ethyl 3-(4-bromo-phenyl)-2-methylaminomethyl-propionate 886365-98-6
2-Quinoxalinecarbaldehyde, 97% 1593-08-4
(1R,2R)-N,N'-Bis[3-oxo-2-(2,4,6-triMethylbenzoyl)butylidene]-1,2-diphenylethylenediaMinato Cobalt(II) 212250-92-5
Ethyl 4,4,4-trifluorobutyrate, 98% 371-26-6
1-Thiazol-2-yl-piperazine, 98% 42270-37-1
1,3-DiaMinopropane-N,N'-diacetic Acid 112041-05-1
4-Amino-1-N-phenylethylpiperidine 51448-56-7
2-(5-Carboxy-2-nitrophenyl)malondialdehyde monohydrate 205680-84-8
2,2-Difluoro-2-phenylacetonitrile 97% 2002-72-4
Holmium(III) trifluoromethanesulfonate, min. 98% (Holmium triflate) 139177-63-2
Diphenylphosphinic chloride, 98% 1499-21-4
8-Hydroxyquinoline-2-carboxaldehyde, 98% 14510-06-6
cis-Cyclopentane-1,2-dicarboxylic acid, 98% 1461-96-7
2-Chloro-4-fluorotoluene, 99% 452-73-3
2,3,6,7,10,11-Hexabromotriphenylene, 98% 82632-80-2
(R)-2-Benzylsuccinic acid-1-methyl ester, 98% ee, 95% 119807-84-0
2,4-Dichlorophenyl Isocyanate 2612-57-9
2,3-Dichlorobenzamide 5980-24-5
4-(aminomethyl)-5-methyl-2-furoic acid(SALTDATA: HCl) 436088-95-8
2-oxo-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine-3-carboxylic acid(SALTDATA: FREE) 115122-63-9
1-(2,6-Diethylphenyl)-2-thiourea 25343-30-0
tert-Butyl 5-amino-1,2,3,4-tetrahydroisoquinoline-2-carboxylate 201150-73-4
4,4,5,5-Tetramethyl-2-[3-(phenoxymethyl)phenyl]-1,3,2-dioxaborolane , 97+% 912569-68-7
3-methoxy-2-(prop-2-yn-1-yloxy)benzaldehyde(SALTDATA: FREE) 58758-45-5
2-(3-formylphenoxy)acetamide(SALTDATA: FREE) 849015-95-8
Ethyl imidazo[1,2-a]pyrazine-2-carboxylate 77112-52-8
181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285

Copyright 2007©  ChemicalBook. All rights reserved.