成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

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
163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267
Product List
6-Bromo-2-(3-methoxyphenyl)quinoline4-carboxylic acid 351329-64-1
tert-Butoxy bis(dimethylamino)methane, 90% 5815-08-7
4-allyl-5-[1-(3-chlorophenoxy)ethyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 667414-14-4
4'-Propylacetophenone, 99% 2932-65-2
Serotonin hydrochloride, 97.5%, a monoamine neurotransmitter and endogenous 5-HT receptor agonist 153-98-0
2-Chloroethylmethyldimethoxysilane 13508-51-5
2,6-dimethylquinoline-3-carboxylic acid(SALTDATA: FREE) 610261-45-5
Ethyl 2-[(4,5-dichloro-1H-imidazol-1-yl)methyl]-1,3-thiazole-4-carboxylate, 97% 175202-20-7
4-[N-Isopropyl-N-(4-methoxybenzyl)sulphamoyl]benzeneboronic acid 98% 913835-96-8
Zinc sulfide (99.99%-Zn) (fused granules) PURATREM 1314-98-3
Phenyltin trichloride, min. 98% 1124-19-2
2-Chloro-6-fluorobenzylamine, 98% 15205-15-9
4,4'-Dibromo-2,2'-bipyridyl, 97% 18511-71-2
5-bromo-1-methylindolin-2-one, 95% 20870-90-0
4-(PhenylaMino]-1-benzyl-4-piperidinecarboxylic Acid 85098-64-2
2-AMino-2-Methylpropionitrile 19355-69-2
2-Bromo-1-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one, 97% 132392-28-0
4-HydroxybenzenesulfonaMide 1576-43-8
4-Cumylphenol, 99% 599-64-4
5-Nitroso-8-hydroxyquinoline 3565-26-2
6-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine, 97% 79173-38-9
(1,3,5-Trimethyl-1H-pyrazol-4-yl)-methanol 18712-39-5
Bis(tetrabutylammonium) dichromate, 99% 56660-19-6
6-Methyl-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile , 97% 654-49-9
Tetrahydrofurfuryl isothiocyanate, 99% 36810-87-4
3-Amino-4-chlorobenzotrifluoride, 97% 121-50-6
2-(4-Hydroxyphenyl)-3-methyl-4-quinolinecarboxylic acid 107419-49-8
N-(2,4,6-Trichlorophenyl)benzenecarbohydrazonoylchloride 25939-05-3
2-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)-aniline 886365-74-8
[2-(Morpholinosulfonyl)phenyl]methanol, 97+% 937796-15-1
1,5-Diphenyl-3-(p-tolyl)forMazan 1622-12-4
1-Heptadecene [Standard Material for GC] 6765-39-5
Isophthalic acid, 99.5% 121-91-5
3-Phenyl-3-hydroxypropylaMine 5053-63-4
2-Bromo-6-chlorobenzo[d]thiazole, 97% 3507-17-3
2-Chlorocycloheptanone 766-66-5
2-Fluoro-4-(trifluoromethyl)cinnamic acid 262608-88-8
(±)-4-Methyloctanoic acid, 98% 54947-74-9
5'-Chloro-2'-hydroxyacetophenone, 99% 1450-74-4
4-fluoro-3-iodo-1H-indazole, 95% 518990-32-4
1-AdaMantanaMine Sulfate 31377-23-8
4-Chromanone, 98% 491-37-2
3,5-Diacetoxybenzoic acid, 98% 35354-29-1
O-tert-Butyl-N-carbobenzoxy-L-serine Methyl Ester 1872-59-9
3-Chloro-4-(methoxycarbonyl)benzeneboronic acid, pinacol ester 95% 334018-52-9
5-Chloro-4-phenyl-1,2,3-thiadiazole 53646-00-7
2-Chloro-6-(trifluoroMethyl)phenylboronic acid 851756-52-0
N-Methyl-N-(3-nitrophenyl)acetamide 21353-89-9
4-Aminoisothiazole-3-carboxylic acid 462067-90-9
5-Chloroindole-2-carboxylic acid, 98% 10517-21-2
2,4-Dichlorophenylacetone 93457-07-9
1-Methoxy-3-(triMethylsilyloxy)-1,3-butadiene 59414-23-2
α-Ketobutyric acid sodium salt, 98% 2013-26-5
(2,4-dimethoxybenzyl)[2-(4-fluorophenyl)ethyl]amine(SALTDATA: HCl) 355382-64-8
2,2,3,3,3-Pentafluoropropyl methacrylate 97% 45115-53-5
3-Hydroxy-2,4,6-triiodobenzoic acid, 98% 53279-72-4
1-Tritylimidazole-4-carboxaldehyde, 97% 33016-47-6
1,3-Benzodioxol-5-ylmethyl isothiocyanate, 95%+ 4430-47-1
Phosphocholine Chloride SodiuM Salt Hydrate[for Cholinesterase Substrate] 16904-96-4
1,2-Bis(trichlorosilyl)ethane, 95% 2504-64-5
2-(2-Bromo-ethyl)-2-methyl-[1,3]dioxolane 37865-96-6
5-(Methylthio)pyridine-3-boronic acid 96% 477251-98-2
3,4-Dichlorobenzyl bromide, 97% 18880-04-1
Cetirizine dihydrochloride, 99%, a selective histamine H1 receptor antagonist 83881-52-1
1-(3-AMinopropyl)-2-Methylpiperidine 25560-00-3
(1S,5R)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octane(SALTDATA: FREE) 53460-46-1
Cobalt(II) stearate, 9 - 10% Co 1002-88-6
MethylaMine hydrochloride 593-51-1
5-BroMo-2-forMyl-3-Methylpyridine 376587-53-0
1-[4-(Trifluoromethyl)phenyl]-2-pyrrolidinone 73081-88-6
(2S,4S)-dibenzyl 4-hydroxypyrrolidine-1,2-dicarboxylate 132592-07-5
{[(1R,2R)-2-Amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(p-cymene)(pyridine)ruthenium(II) tetrakis(pentafluorophenyl)borate, min. 97% 1192483-19-4
Dimethyl 4-(4-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate , 97% 73257-47-3
(4-benzylmorpholin-2-yl)acetic acid(SALTDATA: FREE) 146944-27-6
2-piperidin-3-yl-1H-benzimidazole(SALTDATA: FREE) 123771-23-3
DiphenyleneiodoniuM Chloride 4673-26-1
L-Tyrosylglycine 673-08-5
4-allyl-5-(4-fluorophenyl)-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 205806-31-1
2-(Aminomethyl)-6-(piperidin-1-yl)pyridine 97% 868755-51-5
3-cyano-4-fluorophenylboronic acid, 95% 214210-21-6
2-methyl-4-pyrrolidin-1-ylbenzaldehyde(SALTDATA: FREE) 84754-31-4
1-[2-(Diethylamino)-ethyl]-piperazine, 98% 4038-92-0
2-(4-Methoxy-phenyl)-imidazo[1,2-a]pyridine-3-carboxaldehyde 426239-77-2
Pullulan 9057-02-7
(1R,2R)-(+)-1,2-Diaminocyclohexane-N,N'-bis(2'-diphenylphosphinobenzoyl), 98% (R,R)-DACH-Phenyl Trost Ligand 138517-61-0
Methyl 2-hydroxy-5-nitronicotinate 98% 856579-28-7
2-(Aminomethyl)-3,4-dihydro-4-methyl-2H-1,4-benzoxazine 282520-55-2
Boc-beta-cyano-L-alanine 45159-34-0
2-[4-(4-Hydroxybut-2-yn-1-yl)piperazin-1-yl]-3-nitrobenzoic acid 374063-97-5
1,3-Difluoroacetone 98% 453-14-5
4-BroMo-1,2-diMethyl-1H-iMidazole 850429-59-3
trans-Cinnamaldehyde, 99% 14371-10-9
4-Benzylpiperazine-1-carboxamidine hemisulfate, 98% 7773-69-5
9-(Bromomethyl)acridine, 98%, derivatization grade 1556-34-9
Benzooxazole-2-carboxylic acid sodium salt 21598-08-3
(S)-N-BOC-3-Amino-3-(4-bromophenyl)propanoic acid, 98% ee, 95% 261165-06-4
Methyl 3,4-difluorobenzoate 369-25-5
2-Chloro-3-fluoro-5-methylpyridine 34552-15-3
1-(2-hydroxyethyl)-4-piperidinecarboxylic acid(SALTDATA: H2O) 16665-18-2
2-BroMoisophthalaldehyde 79839-49-9
163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267
Copyright 2007©  ChemicalBook. All rights reserved.