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

J & K SCIENTIFIC LTD.

J & K SCIENTIFIC LTD.

Current Location: HOME >> Product
Product Categories
Country: China
Tel:
Mobile: 18210857532
E-mail:
QQ:
Skype: Chat Now!
Product Name MF CAS Details
2-AMinooctane C8H19N 693-16-3 Details
1,1-Diethoxy-1-silacylopent-3-ene C8H16O2Si 67059-49-8 Details
Ethyl 4-Acetylbenzoate C11H12O3 38430-55-6 Details
3,3,3-Trifluoropropanal C3H3F3O 460-40-2 Details
1,3'-Carbonyldi(piperidine) C11H20N2O 40576-21-4 Details
Benzo[b]thiophene-2-carboxylic hydrazide, 99% C9H8N2OS 175135-07-6 Details
4-Fluorophthalonitrile, 99% C8H3FN2 65610-14-2 Details
3-(1-Azepanyl)-2,2-dimethylpropylamine, 95% C11H24N2 845885-85-0 Details
1H,1H,2H,3H,3H-Perfluoro(2-hydroxynon-1-yl) methacrylate C13H11F13O3 86994-47-0 Details
L-Tyrosine ethyl ester, 98% C11H15NO3 949-67-7 Details
Chalcone C15H12O 94-41-7 Details
1-allyl-6-oxopiperidine-3-carboxylic acid(SALTDATA: FREE) C9H13NO3 915923-41-0 Details
3-Methoxybenzonitrile, 99% C8H7NO 1527-89-5 Details
(1R,2R)-(+)-1,2-Bis(4-nitrophenyl)ethylenediamine dihydrochloride, min. 98% C14H14N4O4.2ClH 117903-79-4 Details
N-(Methylsulfonyl)-beta-alanine (SALTDATA: FREE) C4H9NO4S 105611-92-5 Details
Fmoc-3-(1-naphthyl)-L-alanine, 98% C28H23NO4 96402-49-2 Details
4-(cycloheptylamino)-4-oxobutanoic acid(SALTDATA: FREE) C11H19NO3 545349-11-9 Details
1-Methyl-5-(difluoromethyl)-1H-pyrazole-4-carboxylic acid C6H6F2N2O2 1204298-65-6 Details
Uracil-5-boronic acid C4H5BN2O4 70523-22-7 Details
2-[4-(Morpholin-4-yl)phenyl]-2-oxoacetaldehyde hydrate C12H15NO4 852633-82-0 Details
4-Pyrimidin-5-ylbenzoic acid, 97% C11H8N2O2 216959-91-0 Details
8-Methyl[1,2,5]oxadiazolo[3,4-f]cinnoline , 97% C9H6N4O 304869-93-0 Details
4-Methylumbelliferyl β-L-fucopyranoside, 98% C16H18O7 72601-82-2 Details
Morpholin-4-yl-acetic acid C6H11NO3 3235-69-6 Details
3-[(1-Pyrrolidino)Methyl]phenylMagnesiuM broMide C6H4CH2NC4H8MgBr 480424-79-1 Details
α-Methylcinnamaldehyde, 98% C10H10O 101-39-3 Details
4-Nitrobenzophenone, 99% C13H9NO3 1144-74-7 Details
3-Ethoxy-2-pyridinamine C7H10N2O 10006-74-3 Details
6-BroMo-o-cresol C7H7BrO 13319-71-6 Details
2',6'-Dimethylacetanilide, 99% C10H13NO 2198-53-0 Details
1-(5-tert-butyl-1,3-benzoxazol-2-yl)methanamine(SALTDATA: HCl) C12H16N2O 1119449-45-4 Details
NiMustine Hydrochloride C9H14Cl2N6O2 55661-38-6 Details
N-Boc-trans-4-fluoro-L-proline, 98% C10H16FNO4 203866-14-2 Details
Lanthanum(III) iodide, anhydrous (99.9%-La) (REO) I3La 13813-22-4 Details
3-(2-Morpholin-4-ylethoxy)aniline , 97% C12H18N2O2 112677-72-2 Details
4-Benzyloxy-2-dimethylaminopyrimidine-5-boronic acid C13H16BN3O3 205672-21-5 Details
2-ethylpyrimidine-5-carbaldehyde(SALTDATA: FREE) C7H8N2O 205518-89-4 Details
(4-ethoxy-2-fluorophenyl)amine(SALTDATA: HCl) C8H10FNO 470702-37-5 Details
3,12-Bis(3-bromopropanoyl)-3,12-diaza-6,9-diazoniadispiro[5.2.5.2]hexadecane dichloride C18H32Br2ClN4O2+ 86641-76-1 Details
Fmoc-2-methyl-L-phenylalanine C25H23NO4 211637-75-1 Details
3-(Thien-2-yl)benzaldehyde C11H8OS 107834-03-7 Details
1-Benzyl-3-(4-chlorophenyl)-1-methoxyurea C15H15ClN2O2 149282-10-0 Details
(4R,5R)-(-)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane, 99.5% (R,R)-DIOP C31H32O2P2 32305-98-9 Details
4-Phenyl-1,2,3-thiadiazol-5-amine, 97% C8H7N3S 78301-72-1 Details
1,5,9,13-Tetraazatridecane, min. 97% C9H24N4 4605-14-5 Details
5-(2-Methyl-1,3-thiazol-4-yl)-3-isoxazolecarboxylic acid, 97% C8H6N2O3S 368870-05-7 Details
1-Ethyl-N-methylpyrrolidine-2-carboxamide 97% C8H16N2O 107599-38-2 Details
6-(Acetylamino)-2-pyridinecarboxylic acid, 97% C8H8N2O3 26893-72-1 Details
3-chloro-6-isopropoxypyridazine(SALTDATA: FREE) C7H9ClN2O 3184-71-2 Details
(1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethane diamine, 99% C16H20N2 70749-06-3 Details
Thiophene-2-carbonyl chloride, 98% C5H3ClOS 5271-67-0 Details
1,3,3-TriMethylindolino-6'-broMobenzopyrylospiran [PhotochroMic CoMpound] C19H18BrNO 16650-14-9 Details
1,4,7-Triazacyclononane, 97% C6H15N3 4730-54-5 Details
1-aminocycloheptanecarboxamide(SALTDATA: FREE) C8H16N2O 906075-26-1 Details
2,4-Dimethoxyphenyl isothiocyanate 95% C9H9NO2S 33904-03-9 Details
4-Piperazin-1-yl-benzoic acid, 97% C11H14N2O2 85474-75-5 Details
2,5-Bis(trifluoromethyl)benzonitrile C9H3F6N 51012-27-2 Details
4-Naphthalen-2-yl-thiazol-2-ylamine C13H10N2S 21331-43-1 Details
1-Bromo-2,5-dichlorobenzene, 98% C6H3BrCl2 1435-50-3 Details
1-(1-Phenylethyl)piperazine, 97.5% C12H18N2 69628-75-7 Details
1,4-DibroMo-2-butanol C4H8Br2O 19398-47-1 Details
3-(DiMethylaMino)pyrrolidine C6H14N2 69478-75-7 Details
2-Fluoro-6-(trifluoroMethyl)benzoyl Chloride C8H3ClF4O 109227-12-5 Details
4-[(2-fluorobenzyl)oxy]-3-methoxybenzaldehyde(SALTDATA: FREE) C15H13FO3 423156-68-7 Details
3-Benzyloxyphenyl isothiocyanate C14H11NOS 206559-36-6 Details
4-[(TrifluoroMethyl)sulphonyl]aniline 97% C7H6F3NO2S 473-27-8 Details
4,6-Dichloronicotinic acid, 97% C6H3Cl2NO2 73027-79-9 Details
LY 354740 C8H11NO4 176199-48-7 Details
1-Bromo-2,4,6-trimethoxy-benzene, 98% C9H11BrO3 1131-40-4 Details
Methyl 3-amino-5-[4-(tert-butyl)phenyl]thiophene-2-carboxylate, 97% C16H19NO2S 175201-46-4 Details
3-(4-Bromo-pyrazol-1-yl)-2-methyl-propionic acid methyl ester C8H11BrN2O2 1005615-47-3 Details
Boc-Tyr(Me)-OH C15H21NO5 53267-93-9 Details
tert-Butyl 4-(4-formylbenzyl)piperazine-1-carboxylate , 95% C17H24N2O3 844891-09-4 Details
2,4-Dimethylbenzenesulfonamide C8H11NO2S 7467-12-1 Details
6-isopropyl-4-pyrimidinol(SALTDATA: FREE) C7H10N2O 124703-81-7 Details
Allyl 1,1,2,2-tetrafluoroethyl ether 98% C5H6F4O 1428-33-7 Details
Yttrium(III) trifluoromethanesulfonate, min. 98% (Yttrium triflate) C3F9O9S3Y 52093-30-8 Details
2-Bromo-5-iodotoluene, 98% C7H6BrI 202865-85-8 Details
2-(Phosphonooxy)benzoic Acid [for BiocheMical Research] C7H7O6P 6064-83-1 Details
Bromanil, 95% C6Br4O2 488-48-2 Details
Perfluorohept-1-ene 95% C7F14 355-63-5 Details
3-Chloro-2,2,3,3-tetrafluoropropionic Acid C3HClF4O2 661-82-5 Details
3,5-Bis(tert-butyldiphenylsilyloxy)benzyl Alcohol C39H44O3Si2 182250-70-0 Details
tri-n-Butylmethyltin C13H30Sn 1528-01-4 Details
2,6-Di(benzo[d]oxazol-2-yl)pyridine C19H11N3O2 33858-36-5 Details
1-Phenylpyrazole, 98% C9H8N2 1126-00-7 Details
Phorbol 12,13-Dihexanoate >99% C32H48O8 37558-17-1 Details
8-Fluoroquinoline C9H6FN 394-68-3 Details
1H-[1,2,4]Triazole-3-carboxylic acid, 98% C3H3N3O2 4928-87-4 Details
Cyclohexylurea C7H14N2O 698-90-8 Details
3-Fluoro-4-nitrobenzonitrile C7H3FN2O2 218632-01-0 Details
1,2,3,4-Tetrahydro-quinoline-2-carboxylic acidbenzyl ester C17H17NO2 481001-67-6 Details
2,6-Dichlorobenzoyl chloride, 99% C7H3Cl3O 4659-45-4 Details
Boc-Gly-Gly-OH, 98% C9H16N2O5 31972-52-8 Details
2-Chloro-6-isopropylpyridine-3-boronic acid C8H11BClNO2 1003043-37-5 Details
Cyclopiazonic acid, 98%, from Penicillium griseofulvum C20H20N2O3 18172-33-3 Details
1-Naphthaleneacetic acid potassium salt, 95% C12H9KO2 15165-79-4 Details
2-Ethyl-6-methylaniline, 98% C9H13N 24549-06-2 Details
Tri-p-tolylsulfoniuM Hexafluorophosphate C21H21F6PS 146062-15-9 Details
2-(2-Methyl-1,3-thiazol-4-yl)ethylamine , 97% C6H10N2S 165115-15-1 Details
Product Total: Product Page:
142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262