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

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
198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302

Produktkatalog

1-(3-Methoxypropyl)-piperazine, 98%88708-40-1C8H18N2O
(Acetyloxy)(2-methoxy-4-nitrophenyl)methyl acetate198821-77-1C12H13NO7
2-Furane-2-yl-piperazine111760-37-3C8H12N2O
1-Hydroxycyclohexyl phenyl ketone, 99%(Hydroxycyclohexyl)(phenyl)keton947-19-3C13H16O2
2-(Trifluoromethoxy)benzaldehyde, 98%94651-33-9C8H5F3O2
1-(4-Ethoxyphenyl)-2-thiourea4-Ethoxyphenylthioharnstoff880-29-5C9H12N2OS
Dihexylamine, 98%Dihexylamin143-16-8C12H27N
4-Hydroxy-3-(trifluoromethyl)benzoic acid220239-68-9C8H5F3O3
5-AcetaMidoanthranilic Acid5-(Acetylamino)-2-aminobenzoesure50670-83-2C9H10N2O3
4-(4-Methylphenoxy)phenylhydrazine hydrochloride108902-83-6C13H15ClN2O
LithiuM Pyruvate Monohydrate[Guaranteed for Standard to GOT, GPT]Lithiumpyruvat2922-61-4C3H3LiO3
4,4'-DibroMo-trans-stilbene18869-30-2C14H10Br2
1,1,1-Trifluoro-2-butanone, 96%381-88-4C4H5F3O
4-(1-Methyl-1H-pyrazol-3-yl)benzoic acid, 97%915707-39-0C11H10N2O2
3-BroMo-4-Methoxyaniline19056-41-8C7H8BrNO
3-(Perfluoro-5-methylhexyl)-2-hydroxypropylacrylate16083-75-3C13H9F15O3
SodiuM 4-fluorobenzoate499-90-1C7H4FNaO2
4-Chloro-1-methyl-3-nitroquinolin-2(1H)-one79966-13-5C10H7ClN2O3
3-Carboxy-4-fluorophenylboronic acid874219-35-9C8H8BFO4
Methyl vinyl ether/maleic anhydride copolymer, average M.W. 690,0009011-16-9C7H8O4
1-tert-Butyloxycarbonyl-4-(3-aminopropyl)-piperazine373608-48-1C12H25N3O2
2-(chloromethyl)-6,8-dimethyl-4(1H)-quinolinone(SALTDATA: FREE)946692-39-3C12H12ClNO
2-tert-Butyl-1H-indol-5-amine194242-23-4C7H6N2O2
2-(2,5-Dimethylphenyl)-quinoline-4-carboxylicacid20389-07-5C18H15NO2
2-(5-Methyl-2-phenyl-1,3-oxazol-4-yl)acetic acid, 97%107367-98-6C12H11NO3
5,5,5-Trifluoro-2,4-dioxopentanoic acid ethylester893643-18-0C7H7F3O4
LY 379268191471-52-0C7H9NO5
3-Fluoro-2-(trifluoromethyl)benzoic acid261951-80-8C8H4F4O2
2-chloro-N-(1-methyl-1H-pyrazol-3-yl)acetamide(SALTDATA: FREE)957510-87-1C6H8ClN3O
2,4,6-Trichlorobenzeneboronic acid73852-18-3C6H4BCl3O2
N-Acetyl-L-tryptophan, 98%N-Acetyl-L-tryptophan1218-34-4C13H14N2O3
Methyl 4-methoxybenzoate, 99%Methyl-p-anisat121-98-2C9H10O3
4-Aminostyrene, 96%, stabilized with TBC4-Vinylanilin1520-21-4C8H9N
5-bromo-3-iodo-1H-pyrazolo[3,4-b]pyridine, 95%875781-18-3C6H3BrIN3
5-(Bromomethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole , 90%439134-78-8C12H9BrF3NS
4-Chlorobenzhydrazide, 98%4-Chlorbenzohydrazid536-40-3C7H7ClN2O
3,4-Difluoronitrobenzene, 99%1,2-Difluor-4-nitrobenzol369-34-6C6H3F2NO2
12-Crown-4, 98%1,4,7,10-Tetraoxacyclododecan294-93-9C8H16O4
2,2,2-Trichloroethyl 3,5-Dihydroxybenzoate (ca. 20% in DichloroMethane, ca. 1Mol/L)143330-91-0C9H7Cl3O4
4,4'-Didodecyloxyazoxybenzene2312-14-3C36H58N2O3
5-methyl-2-(1H-pyrrol-1-yl)aniline(SALTDATA: FREE)59194-21-7C11H12N2
BOC-L-Pentafluorophenylalanine34702-60-8C14H14F5NO4
4-Pyrimidin-2-ylbenzoyl chloride, 90%679806-84-9C11H7ClN2O
(9H-Fluoren-9-yl)methyl 3-oxopiperidine-1-carboxylate672310-11-1C20H19NO3
(5E)-5-(5-Chloro-2-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one299903-84-7C12H10ClNO2S2
Aflatoxin M22,3,6a,8,9,9a-Hexahydro-9a-hydroxy-4-methoxycyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dion6885-57-0C17H14O7
3-Bromo-6-hydroxy-2-methylpyridine, 98%54923-31-8C6H6BrNO
1-methyl-1H-indazol-4-amine, 95%77894-69-0C8H9N3
(2-Amino-pyridin-3-yl)methanol, 97%23612-57-9C6H8N2O
Puromycin dihydrochloride, 98%(S)-3'-[[2-Amino-3-(4-methoxyphenyl)-1-oxopropyl]amino]-3'-desoxy-N,N-dimethyladenosindihydrochlorid58-58-2C22H30ClN7O5
4-Fluorobenzonitrile, 99%4-Fluorbenzonitril1194-02-1C7H4FN
4-Chloro-2-fluorophenylhydrazine hydrochloride64172-78-7C6H7Cl2FN2
2-Amino-5-chloro-pyridine-3-sulfonic acid amide163137-44-8C5H6ClN3O2S
ethyl 2-oxobutanoate(SALTDATA: FREE)Ethylacetoacetat, natriumsalz15933-07-0C6H10O3
4-(3-Bromothien-2-yl)benzaldehyde , 97%934570-51-1C11H7BrOS
S-(-)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 97% (S)-SYNPHOS503538-68-9C40H32O4P2
(4-nitro-1H-imidazol-1-yl)acetic acid(SALTDATA: FREE)59566-52-8C5H5N3O4
6-chloro-N-isopropylpyridazin-3-amine, 95%1007-55-2C7H10ClN3
2-Amino-5-chlorophenol, 98%2-Amino-5-chlorphenol28443-50-7C6H6ClNO
3-(4-morpholinyl)butanoic acid(SALTDATA: FREE)767240-85-7C8H15NO3
1-ethyl-1H-indole-5-carbonitrile(SALTDATA: FREE)83783-28-2C11H10N2
Methyl 5-(Dihydroxyacetyl)salicylate29754-58-3C10H10O6
4'-Chloro-2'-fluoroacetophenone175711-83-8C8H6ClFO
2-Acetyl-5-chlorothiophene, 99%6310-09-4C6H5ClOS
4-Iodo-o-xylene, 98%31599-61-8C8H9I
3-Fluoro-2-(4-morpholino)pyridine693235-16-4C9H11FN2O
Mesaconic AcidMesaconitsure498-24-8C5H6O4
4-bromo-2-(5-pyridin-3-yl-4,5-dihydro-1H-pyrazol-3-yl)phenol(SALTDATA: FREE)370074-36-5C14H12BrN3O
3-(3,5-Dimethyl-isoxazol-4-yl)-propionic acid116423-07-5C8H11NO3
1,2-Diiodo-1,1,2,2-tetrafluoroethane 98%1,1,2,2-Tetrafluor-1,2-diiodethan354-65-4C2F4I2
4-chloro-6-methoxypyrimidine, 95%26452-81-3C5H5ClN2O
(Isocyanatomethyl)methyldimethoxysilane406679-89-8C5H11NO3Si
2-chloro-4-methyl-7-(methylthio)quinoline(SALTDATA: FREE)938459-19-9C11H10ClNS
D-Tyrosinol hydrochloride, 97%40829-04-7C9H14ClNO2
4-[(Methylamino)methyl]-2-(thiomorpholin-4-yl)pyridine 97%906352-66-7C11H17N3S
1-Methyl-1H-indazole-6-carboxaldehyde, 95%1092351-51-3C9H8N2O
Folinic acid calcium salt hydrate, 98%Calciumfolinat1492-18-8C20H25CaN7O7
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene, 98+% (S,S)-Et-DUPHOS136779-28-7C22H36P2
4-n-Octanoylbiphenyl47162-00-5C20H24O
6-Nitro-2H-1,4-benzoxazin-3(4H)-one81721-87-1C8H6N2O4
2-(3-Bromophenyl)-5-(thien-2-yl)-1,3,4-oxadiazole957065-93-9C12H7BrN2OS
D-(+)-Turanose, 98%Turanose547-25-1C12H22O11
Benzyl propionate, 99%Benzylpropionat122-63-4C10H12O2
N-(4-Ethoxybenzylidene)-4-acetylaniline17224-17-8C17H17NO2
1-(4-Fluorophenyl)-2-[2-(methylsulfanyl)pyrimidin-4-yl]ethan-1-one217661-99-9C13H11FN2OS
5-(2-methylphenyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)59565-54-7C9H9N3S
6-bromo-2-ethyl-3H-imidazo[4,5-b]pyridine(SALTDATA: FREE)68175-12-2C8H8BrN3
DicuMarolDicumarin66-76-2C19H12O6
6-chloro-N-ethylpyridazin-3-amine, 95%68588-39-6C6H8ClN3
3-Bromothiobenzamide2227-62-5C7H6BrNS
N-(Iodoethyl)trifluoroacetamide67680-56-2C4H5F3INO
5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside, 99%5-Brom-4-chlorindol-3-yl-beta-D-galactopyranosid7240-90-6C14H15BrClNO6
1-(2-chloro-4-nitrophenyl)-3-methylpiperazine(SALTDATA: HCl)392710-17-7C11H14ClN3O2
Dimethyl 4-aminothiophene-2,3-dicarboxylate62947-31-3C8H9NO4S
Potassium tetraoxalate dihydrate, 98.5%6100-20-5C2H5KO5
Gallein3',4',5',6'-Tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on2103-64-2C20H12O7
(2-Phenylpyrimidin-5-yl)methanol, 97%886531-62-0C11H10N2O
1-(3-methoxyphenyl)-N-methylethanamine(SALTDATA: FREE)438245-97-7C10H15NO
2,5-Dichlorobenzotrifluoride, 98%1,4-Dichlor-2-(trifluormethyl)benzol320-50-3C7H3Cl2F3
Cyclopentadienylvanadium tetracarbonyl, min. 97%Tetracarbonyl(?5-cyclopenta-2,4-dien-1-yl)vanadium12108-04-2C9H5O4V5*
198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302
Copyright 2019 ? ChemicalBook. All rights reserved