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

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:    -
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300
Product List
[3-(morpholin-4-ylmethyl)phenyl]boronic acid(SALTDATA: HCl) 397843-58-2
N-*1*-(1,1-Dioxo-1H-1lambda*6*-benzo[d]isothiazol-3-yl)-ethane-1,2-diamine 340018-25-9
2-m-Tolyl-ethanesulfonyl chloride 728919-63-9
1-(4-Nitrophenyl)-3-Methyl-5-phenylforMazan 68420-26-8
1-[2-(3-methylphenyl)-1,3-thiazol-4-yl]methanamine(SALTDATA: FREE) 89152-85-2
M-Carborane 16986-24-6
Methyl 2-cyano-2-[2-nitro-4-(trifluoromethyl)phenyl]acetate 97% 13544-05-3
(S)-3-Amino-3-phenyl-1-propanol, 98%, ee: 98% 82769-76-4
4-Bromobenzenesulfonylacetonitrile 126891-45-0
3-Chloro-1,1,1-trifluoropropane 460-35-5
6-Phenoxypyridine-3-sulphonyl chloride 368869-91-4
4-(Phthalimid-1-yl)butanoic acid 3130-75-4
(3-methyl-2-oxo-2,3-dihydroimidazo[1,2-a]pyridin-3-yl)acetic acid(SALTDATA: FREE) 436811-33-5
(R,R)-(-)-1,2-Bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 95% 56977-92-5
5-Bromo-4-chloro-2-(methylthio)pyrimidine, 97% 63810-78-6
Morpholinoacetonitrile 5807-02-3
2-Amino-4-pyrimidinecarbonitrile 36314-98-4
6-Chloro-2-fluoro-3-methylbenzoyl chloride 261762-81-6
(2-furylmethyl)methylamine(SALTDATA: FREE) 4753-75-7
N-tert-ButyldiethanolaMine 2160-93-2
4-(Ethylcarbamoyl)-3-fluorobenzeneboronic acid 98% 874289-12-0
4-Nitro-N-phenylphthaliMide 40392-27-6
2-Imidazolidone hemihydrate, 99% 121325-67-5
5-methoxypyridin-2-amine, 95% 10167-97-2
6-Bromoindole-2-carboxylic acid, 99% 16732-65-3
1-Benzylpyrazole-4-boronic acid pinacol ester, 97% 761446-45-1
(3-formyl-2-methyl-1H-indol-1-yl)acetic acid(SALTDATA: FREE) 432001-45-1
Bis(cyclopentadienyl)titanium dichloride, 99+% (Titanocene dichloride) 1271-19-8
1,1,1-Trifluoro-propan-2-one oxiMe 431-40-3
2-(4-Methoxy-phenyl)-5-methyl-2H-pyrazole-3-carboxylic acid 218631-44-8
Methyl 3-hydroxybenzoate, 98% 19438-10-9
6-AMino-2,4-lutidine 5407-87-4
H-Tyrosinol 87745-27-5
1-Methyl-1H-indole-7-carboxylic acid, 97% 167479-16-5
4-Hexylaniline 33228-45-4
4,6-dichloro-8-methylquinoline(SALTDATA: FREE) 948292-34-0
Pyrazolo[1,5-a]pyrimidin-5(4H)-one 29274-22-4
5-Bromo-2-hydroxy-3-methylbenzoic acid 36194-82-8
2-Bromo-6-(trifluoromethyl)pyridine, 97% 189278-27-1
DiMethyl citraconate 617-54-9
3,4-Dichloropyridine 55934-00-4
CefaMandole Nafate 42540-40-9
Ethylenediaminetetraacetic acid ferric sodium salt, 98% 15708-41-5
(5Z)-5-(2-bromobenzylidene)-2-thioxo-1,3-thiazolidin-4-one(SALTDATA: FREE) 5503-75-3
Papain, 2400 units/mg 9001-73-4
3-Aminoindan-1-one hydrochloride 152605-34-0
2,3,5,6-Tetrafluoro-4-aMinobenzotrifluoride 651-83-2
Rhodamine 110, 98.5% 13558-31-1
2-Bromo-N,N-dimethylaniline, 98% 698-00-0
4-(N-Benzylaminocarbonyl)phenylboronic acid 252663-47-1
2-Chlorothieno[3,2-d]pyrimidine 1119280-68-0
Cinnamyl bromide, 97%, predominantly trans 4392-24-9
2-Chloro-2,2-difluoro-1-phenylethanone, 97% 384-67-8
1-(2-Chloro-phenyl)-1H-pyrrole-2-carbaldehyde 124695-22-3
Tetrapentylammonium bromide, 99%, for ion-pair chromatography 866-97-7
1,6-Dibromohexane, 98% 629-03-8
1-Bromo-3,5-dichlorobenzene, 98% 19752-55-7
5-Amino-isoquinoline-1-carboxylic acid 90770-94-8
Phe-Met-OMe hydrochloride 22248-60-8
Methyl 3-bromo-4-fluorobenzoate 98% 82702-31-6
6,7-Dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline 4118-36-9
Fmoc-3-nitro-D-phenylalanine 478183-71-0
1-Benzyl-1-phenylhydrazine 614-31-3
Ethyl (2R)-2,3-epoxypropanoate, 97% 111058-33-4
4-Acetylphenylboronic acid, 98% 149104-90-5
1-(2-methylphenyl)-1H-pyrrole-2-carbaldehyde(SALTDATA: FREE) 35524-41-5
4-Iodophenyl isothiocyanate, 97% 2059-76-9
6-Methylquinoxaline , 97+% 6344-72-5
4-Nitrophenyl β-D-xylopyranoside, 98% 2001-96-9
2-Chloro-5-nitropyridine, 99% 4548-45-2
3-Phenylisoxazole-5-carbaldehyde, 97% 72418-40-7
4-Isobutylphenylboronic acid, 98% 153624-38-5
4-Amino-6-chloro-1,3-benzenedisulfonamide, 98% 121-30-2
2,6-Dihydroxybenzoic acid, 97% 303-07-1
2-Methoxyisonicotinohydrazide 19353-97-0
4-Methyl-5-(2-thienyl)-4H-1,2,4-triazole-3-thiol, 97% 68744-66-1
(2-aminobutyl)dimethylamine(SALTDATA: FREE) 74247-34-0
1-Methylpyrazole-4-carboxaldehyde, 97% 25016-11-9
[4-Chloro-6-(2,3-xylidino)-2-pyriMidinylthio]acetic Acid 50892-23-4
2-(MethylaMino)pyridine 4597-87-9
3-Cyano-4-fluorobenzenesulfonyl chloride, 97% 351003-23-1
4-DiMethylaMinobenzylaMine 19293-58-4
N-(5-formylpyrimidin-2-yl)-N-methylglycine(SALTDATA: FREE) 915921-77-6
1-[2-(4-Fluorophenoxy)ethyl]piperazine 77602-92-7
Thiophene-3-sulfonyl chloride 51175-71-4
2,4-Diamino-6-[(4-(trifluoromethyl)phenyl)]-1,3,5-triazine 186834-97-9
3-Chloro-4-(trifluoroMethoxy)benzyl broMide 261763-18-2
2-Chloro-5-propylpyrimidine , 97% 219555-98-3
3-(Chloromethyl)-5-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazole , Tech. 175205-84-2
[1-(4-Chlorophenyl)-1H-1,2,3-triazol-4-yl]methanol 133902-66-6
3-Amino-3-(3-hydroxyphenyl)propanoic acid 26049-12-7
5-[3-(Trifluoromethyl)phenyl]-1,3-oxazole , 97% 175205-48-8
Methyl (S)-Aziridine-2-carboxylate 75154-69-7
Allyl(chloropropyl)dichlorosilane 166970-54-3
2,5-Dimethoxyphenylisocyanide 2008-60-8
1-(2-Isopropoxyphenyl)methanamine 227199-51-1
1-(ChloroMethyl)-1H-benzotriazole 54187-96-1
1-BroMo-1H,1H,2H,2H-heptadecafluorodecane 21652-57-3
4-Chloro-6-Morpholin-4-yl-pyriMidin-2-ylaMine 339016-18-1
3-(Cyanomethoxy)phenylboronic acid, 97% 947533-25-7
196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300
Copyright 2007©  ChemicalBook. All rights reserved.