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
166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270

Produktkatalog

5-Hexenoic acid, 98%1577-22-6C6H10O2
2-Hydroxyethyl 4-nitrophenyl sulfide13287-76-8C8H9NO3S
4-Fluoro-1-naphthoic acid, 97%4-Fluor-1-naphthoesure573-03-5C11H7FO2
3-Thiopheneacetonitrile, 98%3-Thienylacetonitril13781-53-8C6H5NS
4-(hydroxymethyl)-5-methyl-3-isoxazolecarboxylic acid(SALTDATA: FREE)1134333-99-5C6H7NO4
CefetaMet65052-63-3C14H15N5O5S2
Uridine, 99%58-96-8C9H12N2O6
1-Pyrenecarboxaldehyde, 98%Pyren-1-carbaldehyd3029-19-4C17H10O
2-chloro-N-(3-methoxyphenyl)acetamide(SALTDATA: FREE)17641-08-6C9H10ClNO2
3-BroMopropyltrichlorosilane3-Brompropyltrichlorsilan13883-39-1C3H6BrCl3Si
2-Benzylcyclohexan-1-one 98%2-Benzylcyclohexan-1-on946-33-8C13H16O
2-(4-methyl-1H-pyrazol-1-yl)ethanamine(SALTDATA: 2HCl)1006458-47-4C6H11N3
N,N,N'',N''-TetrabutyldiethylenetriaMine100173-92-0C20H45N3
Polymethyloctadecylsiloxane68607-75-0C19H44OSi2
5-(3-Pyridinyloxy)-2-furoic acid, 97%852180-39-3C10H7NO4
Ethyl 2-oxocyclopentanecarboxylate, 98%Ethyl-2-oxocyclopentancarboxylat611-10-9C8H12O3
N-Acetyl-D-MannosaMine Monohydrate2-Acetamido-2-desoxy-D-mannose3615-17-6C8H15NO6
3-Nitrophenylsulfur Pentafluoride2613-26-5C6H4F5NO2S
Ethyl 4-methyl-2-(4-chlorophenyl)thiazole-5-carboxylate54001-12-6C13H12ClNO2S
Calcium sulfate hemihydrate, 97+%10034-76-1CaH2O5S
2-Bromo-4′-cyanoacetophenone, 97%20099-89-2C9H6BrNO
5-(5-isoxazolyl)-2-methyl-3-furansulfonyl chloride(SALTDATA: FREE)924865-06-5C8H6ClNO4S
9-Anthrylmethyl acrylate, 97%31645-34-8C18H14O2
Lead(II) iodide, 98.5%Bleidiiodid10101-63-0I2Pb
2-CarboMethoxybenzylaMine hydrochloride849020-92-4C9H12ClNO2
3-(3-Chloro-4-fluorophenyl)-1-propene121626-73-1C9H8ClF
5-(4-tert-Butylphenyl)-5-oxovaleric acid97692-66-5C15H20O3
(1R,2R)-(-)-[N,N'-Bis(4-bromobenzyl)-1,2-cyclohexanediamino][(2E)-2-buten-1-yl]chlorosilane, min. 98%804559-39-5C24H29Br2ClN2Si
2,3-Dihydro-[1,4]dioxino[2,3-b]pyridine-7-carbonitrile1261365-28-9C8H6N2O2
4-Chloro-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine1196507-58-0C8H4ClF3N2
4-Acetyl-1-cyclopropyl-2,5-dimethyl-1H-pyrrole-3-carboxylic acid, 97%423769-78-2C12H15NO3
VinyltrisopropoxysilaneTri(isopropoxy)vinylsilan18023-33-1C11H24O3Si
2-HydroxycinnaMaldehyde3541-42-2C9H8O2
Lithium thiophenolate, 0.6M solution in THF, AcroSeal2973-86-6C6H7LiS
5-Hydroxyquinolin-2(1H)-one31570-97-5C9H7NO2
3',4'-Dichloropropiophenone, 98%3',4'-Dichlorpropiophenon6582-42-9C9H8Cl2O
Antimony(III) oxide, elec. gr. (99.999%-Sb) PURATREMDiantimontrioxid1309-64-4O3Sb2
(FerrocenylMethyl)triMethylaMMoniuM BroMide106157-30-6C9H15N.C5H5.Br.Fe
4'-Tetrahydropyranylglycine53284-84-7C7H13NO3
4,5-Dimethyl-2-pyrrol-1-yl-thiophene-3-carboxylicacid26176-19-2C11H11NO2S
L-LeucylglycylglycineN-(N-L-Leucylglycyl)glycin1187-50-4C10H19N3O4
Tributyl phosphate, 99%, analytical gradeTributylphosphat126-73-8C12H27O4P
4-Methoxy-2-(trifluoromethyl)aniline53903-49-4C8H8F3NO
N-(4-Chlorobenzyl)-N-methylamine, 97%4-Chlorbenzylmethylamin104-11-0C8H10ClN
6-(Trifluoromethyl)uracil, 97%672-45-7C5H3F3N2O2
5-BroMo-3-nitrosalicylaldehyde16634-88-1C7H4BrNO4
4-n-Propoxyphenol, 98%18979-50-5C9H12O2
4-Benzyloxy-3-nitroacetophenone, 98%14347-05-8C15H13NO4
4-bromobenzo[d][1,3]dioxole, 95%6698-13-1C7H5BrO2
3-Fluoro-4-nitrobenzaldehyde160538-51-2C7H4FNO3
2-(Chloromethyl)-5-(4-chlorophenyl)-1,3,4-oxadiazole24068-15-3C9H6Cl2N2O
Ins(1,3,4,5)P4135269-51-1C6H15KO18P4
3-methyl-1-(3-methylbenzyl)-1H-pyrazol-5-amine(SALTDATA: FREE)1015845-95-0C12H15N3
Thieno[3,2-b]thiophene-2-boronic Acid (contains varying aMounts of Anhydride)160032-40-6C6H5BO2S2
2-Methyl-5-nitro-1-imidazole ethanol, 99%Metronidazol443-48-1C6H9N3O3
0,0-Bis (trimethylsilyl)thymine7288-28-0C11H22N2O2Si2
9-Acridinecarboxylic acid hydrate, 97%332927-03-4C14H11NO3
4,4'-Azoxydianisole4,4'-Azoxyanisol1562-94-3C14H14N2O3
Hexaphenylditin, 99+%Hexaphenyldistannan1064-10-4C36H30Sn2
4-Cyanophenyl 4-propyl-benzoate56131-49-8C17H15NO2
1-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid, 97%113100-53-1C6H5F3N2O2
4-Thiazolecarboxylic acid, 98%3973-08-8C4H3NO2S
4-(1-Pyrrolidino)butylamine24715-90-0C8H18N2
Ethyl 3-(Morpholino)propionateEthyl-4-morpholinpropionat20120-24-5C9H17NO3
2,3,6-Trichlorobenzaldehyde2,3,6-Trichlorbenzaldehyd4659-47-6C7H3Cl3O
5-isopropyl-3-(morpholin-4-ylcarbonyl)thiophen-2-amine(SALTDATA: FREE)588714-50-5C12H18N2O2S
2-Bromo-4-isopropoxy-5-methoxybenzonitrile515846-11-4C11H12BrNO2
4-Bromo-2-chloro-1-iodobenzene, 98%31928-47-9C6H3BrClI
2-Amino-4-bromopyridine, 98%84249-14-9C5H5BrN2
4-Bromo-2-chlorophenol, 97%4-Brom-2-chlorphenol3964-56-5C6H4BrClO
H-Thr(Bzl)-OBzl·oxalate15260-11-4C20H23NO7
4-Toluenesulfonylnitromethane51351-89-4C8H9NO4S
2,6-Dimethoxybenzyl alcohol, 97%16700-55-3C9H12O3
3-Bromopicolinic acid, 95%30683-23-9C6H4BrNO2
1,8-Octanediol, 98%Octan-1,8-diol629-41-4C8H18O2
2,5-Dimethylbenzenesulfonic acid, dihydrate, 99%66905-17-7C8H14O5S
L-Glutamic acid hydrochloride, 99%Glutaminsurehydrochlorid138-15-8C5H10ClNO4
4-Cyanopyrrole-2-carboxylic acid80242-24-6C6H4N2O2
2-[(tetrahydrofuran-2-ylmethyl)amino]pyrimidine-5-carbaldehyde(SALTDATA: FREE)959239-06-6C10H13N3O2
3-Bromobenzonitrile, 99%3-Brombenzonitril6952-59-6C7H4BrN
p-ToluaMidep-Toluamid619-55-6C8H9NO
2-[5-(3-Chlorobenzylthio)-1,3,4-thiadiazol-2-ylthio]-N-phenylacetamide494763-23-4C17H14ClN3OS3
4-Pyridinepropanol3-(4-Pyridyl)propan-1-ol2629-72-3C8H11NO
Octadecanophenone1-Phenyloctadecan-1-on6786-36-3C24H40O
4-[2-(4-Nitrophenoxy)ethyl]morpholine 98%65300-53-0C12H16N2O4
(S)-3-(Boc-amino)-2-(Fmoc-amino)propionic acid, 99%162558-25-0C23H26N2O6
Methyl 2-methoxyisonicotinate26156-51-4C8H9NO3
5-Amino-2-pyridinol hydrochloride117865-72-2C5H7ClN2O
3-Acetyl-2-methyl-6-(trifluoromethyl)pyridine205582-83-8C9H8F3NO
Acrinol Monohydrate6402-23-9C18H21N3O4
5- p -Tolyl-2 H -pyrazole-3-carboxylic acid890007-12-2C11H10N2O2
5-Hydroxyindole, 98%5-Hydroxyindol1953-54-4C8H7NO
3-Fluorothiophenol, 98%m-Fluorbenzolthiol2557-77-9C6H5FS
Bromocresol Purple sodium salt, 90%, indicatorNatrium-α-(3-brom-5-methyl-4-oxo-2,5-cyclohexadienyliden)-α-(3-brom-5-methyl-4-hydroxyphenyl)toluolsulfonat62625-30-3C21H17Br2NaO5S
4-[(4-Methoxybenzylidene)aMino]azobenzene27287-91-8C20H17N3O
1-Amino-3-(4-methoxyphenoxy)propan-2-ol , 95%+5002-93-7C10H15NO3
3-(4-Chlorophenoxy)pentane-2,4-dione, Tech.31168-10-2C11H11ClO3
4-[(4-Oxopiperidin-1-yl)carbonyl]benzeneboronic acid 95%850568-23-9C12H14BNO4
Methyl 2-acetaMido-2-deoxy-α-D-glucopyranoside6082-04-8C9H17NO6
1,2,3,4-Tetrahydro-1-naphthol, 97%alpha-Tetralol529-33-9C10H12O
166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270
Copyright 2019 ? ChemicalBook. All rights reserved