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

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-Methyl-3-nitrobenzoic acid, 99% C8H7NO4 1975-50-4 Details
4-Bromo-2-trifluoromethylphenyl isothiocyanate C8H3BrF3NO 186589-12-8 Details
Thieno[2,3-b]thiophene C6H4S2 250-84-0 Details
Methyl phenyl sulfoxide, 98% C7H8OS 1193-82-4 Details
6-Chloro-N-ethyl-2-pyrazinamine C6H8ClN3 957065-84-8 Details
2-(3,5-Dioxo-4-aza-tricyclo[5.2.1.0*2,6*]dec-4-yl)-propionic acid C12H15NO4 32392-58-8 Details
N-(4-Pentynyl)phthalimide, 97% C13H11NO2 6097-07-0 Details
Ethyl 2-(2-formylphenoxy)butanoate C13H16O4 86602-60-0 Details
(S)-4-Benzylthiazolidine-2-thione, 99%, ee: 99% C10H11NS2 171877-39-7 Details
3-Amino-6-bromo-2-chloro-4-methylpyridine C6H6BrClN2 1038920-08-9 Details
5-Formyl-3-methylthiophene-2-boronic acid C6H7BO3S 1072952-28-3 Details
4-Hydroxyquinoline, 98% C9H7NO 611-36-9 Details
2,2'-Bi-4-lepidine C20H16N2 7654-51-5 Details
5-(Difluoromethoxy)-2-mercapto-1H-benzimidazole, 99% C8H6F2N2OS 97963-62-7 Details
6-Mercaptopurine monohydrate, 98.5%, a DNA/RNA synthesis inhibitor C5H6N4OS 6112-76-1 Details
5-Fluoroindole-3-carboxaldehyde, 98% C9H6FNO 2338-71-8 Details
3-Bromopentane, 95% C5H11Br 1809-10-5 Details
(+/-)-Dihydrojasmonic Acid C12H20O3 76968-33-7 Details
D-4-Iodophenylalanine C9H10INO2 62561-75-5 Details
Tetrakis(2-propynyloxyMethyl) Methane C17H20O4 127751-08-0 Details
7-[3-(Trifluoromethyl)phenylpyrazolo[1,5-a]-pyrimidine-3-carboxamide C14H9F3N4O 115930-92-2 Details
2-Butoxypyridine C9H13NO 27361-16-6 Details
2-AMino-6-fluorobenzaMide C7H7FN2O 115643-59-9 Details
2-(Methylsulfanyl)-6-(trifluoromethyl)-4-pyrimidinamine C6H6F3N3S 85730-32-1 Details
8-Methyl-2-phenylquinoline-4-carboxylic acid C17H13NO2 107027-34-9 Details
(3-ethoxy-4-methoxybenzyl)methylamine(SALTDATA: HCl) C11H17NO2 893581-70-9 Details
2-[2-(2-thienyl)ethyl]piperidine(SALTDATA: FREE) C11H17NS 938458-99-2 Details
4-(1H-Imidazol-1-yl)benzyl alcohol C10H10N2O 86718-08-3 Details
Ethyl 1-(3-aminobenzyl)piperidine-4-carboxylate , 97% C15H22N2O2 306937-22-4 Details
4-AMinosalicylic Acid CalciuM Salt Heptahydrate C7H9CaNO3 133-15-3 Details
3-Morpholin-4-yl-1-phenyl-propylamine C13H20N2O 173273-39-7 Details
1-(2-Chloroethyl)-4-methylpiperazine C7H15ClN2 5753-26-4 Details
3-(Ethoxycarbonyl)-4,4-diphenyl-3-butenoic acid C19H18O4 5438-22-2 Details
3-(2-Methoxyphenyl)-3-oxo-propionic acid methylester C11H12O4 54177-02-5 Details
1-(1-morpholin-4-ylcyclohexyl)methanamine(SALTDATA: 0.35H2CO3) C11H22N2O 64269-03-0 Details
6-Bromo-2-(4-ethoxyphenyl)quinoline-4-carboxylic acid C18H14BrNO3 351001-28-0 Details
(Trimethylsilyl)methylmagnesium chloride, 1.3 M solution in THF, J&KSeal C4H11ClMgSi 13170-43-9 Details
1H,1H-Pentadecafluorooctyl acrylate, 97%, stabilized with MEHQ C11H5F15O2 307-98-2 Details
N-Acetyl-2,3-didehydro-2-deoxyneuraMinic Acid C11H17NO8 24967-27-9 Details
5-Benzothiazol-2-yl-2-chloro-phenylamine C13H9ClN2S 292644-34-9 Details
Dimethylphenylsilanol, 97% C8H12OSi 5272-18-4 Details
1-Phenyl-5-propylpyrazole-4-carboxylic acid C13H14N2O2 116344-17-3 Details
4-Chloro-3',4'-difluorobenzophenone C13H7ClF2O 844885-01-4 Details
3-methylbutanohydrazide(SALTDATA: FREE) C5H12N2O 24310-18-7 Details
1-Bromooctane, 99% C8H17Br 111-83-1 Details
(3S,3'S,4S,4'S,11bS,11'bS)-(+)-4,4'-Di-t-butyl-4,4',5,5'-tetrahydro-3,3'-bi-3H-dinaphtho[2,1-c:1',2'-e]phosphepin, 97% (S)-BINAPINE C52H48P2 610304-81-9 Details
1,2,3,4-Tetra-O-benzoyl-D-xylofuranose, 98% C33H26O9 5432-87-1 Details
2-Chlorobenzaldehyde, 98% C7H5ClO 89-98-5 Details
2-(Trifluoromethyl)thioxanthen-9-one, 97.5% C14H7F3OS 1693-28-3 Details
Dimethylselenide, 99% C2H6Se 593-79-3 Details
Tetraiodofluorescein, 95% C20H8I4O5 15905-32-5 Details
6-Amino-2H-1,4-benzoxazin-3(4H)-one, 95% C8H8N2O2 89976-75-0 Details
(R)-N-BOC-(4-Pyridyl)alanine, 98% ee, 95% C13H18N2O4 37535-58-3 Details
4-Chloro-3-iodopyridine C5H3ClIN 89167-34-0 Details
3-Bromo-4-pyridinecarboxylic acid C6H4BrNO2 13959-02-9 Details
Cyclopentadienyltri-n-butyltin C17H32Sn 3912-86-5 Details
5-Fluoro-2-forMylpyridine C6H4FNO 31181-88-1 Details
4-Isopropylphenylacetonitrile C11H13N 4395-87-3 Details
3-(3-chlorophenoxy)azetidine(SALTDATA: HCl) C9H10ClNO 868833-95-8 Details
3-Amino-5-phenylthiophene-2-carboxamide C11H10N2OS 122375-70-6 Details
h-d-asp-otbu.hcl C8H15NO4 148823-36-3 Details
6-Hydroxy-1,4-benzodioxane C8H8O3 10288-72-9 Details
4-BroMo-DL-phenylalanine C9H10BrNO2 14091-15-7 Details
(6-Chloroimidazo[2,1-b][1,3]thiazol-5-yl)methanol C6H5ClN2OS 24918-13-6 Details
4-Phenylbenzhydrazide C13H12N2O 18622-23-6 Details
4-(tert-Butylaminosulphonyl)benzeneboronic acid 97% C10H16BNO4S 208516-15-8 Details
N-Methyl-2-pyrrolidin-1-ylbenzylamine , 97% C12H18N2 871217-37-7 Details
N-Tosylpyrrolidone C11H13NO3S 10019-95-1 Details
2,4-Diiodoaniline C6H5I2N 533-70-0 Details
4-Piperidine carboxylic acid t-butyl esterhydrochloride C10H20ClNO2 892493-65-1 Details
2,3-Difluorobenzhydrazide C7H6F2N2O 387358-53-4 Details
Methyl (4-methylphenyl)cyanocarbonimidodithioate C10H10N2S2 152381-94-7 Details
methyl 3-hydroxypropanoate(SALTDATA: FREE) C4H8O3 6149-41-3 Details
1,6-Diacetoxyhexane C10H18O4 6222-17-9 Details
3-Fluoro-5-methoxybenzoic acid C8H7FO3 176548-72-4 Details
2,4,6-Tris(trifluoromethyl)-1,3,5-triazine C6F9N3 368-66-1 Details
Cyclohexanesulphonyl chloride 90% C6H11ClO2S 4837-38-1 Details
Osmium(III) chloride hydrate (99.95+%-Os) Cl3H2OOs 14996-60-2 Details
4,4'-Dimethoxytriphenylmethyl chloride, 98% C21H19ClO2 40615-36-9 Details
Di(N-succinimidyl) 3,3'-dithiodipropionate, 97% C14H16N2O8S2 57757-57-0 Details
Isovaleric acid, 99% C5H10O2 503-74-2 Details
3-Phenoxytoluene, 98% C13H12O 3586-14-9 Details
2,2-Difluoro-1,3-benzodioxole-5-carbonyl chloride C8H3ClF2O3 127163-51-3 Details
N-Acetyl-L-phenylalanyl-3,5-diiodo-L-tyrosine, 95% C20H20I2N2O5 3786-08-1 Details
3-(2,3-Dimethyl-indol-1-yl)-propionic acid C13H15NO2 40313-28-8 Details
alpha-Methyl-2-(trifluoromethyl)benzyl alcohol, 97% C9H9F3O 79756-81-3 Details
EthylenediaMine Sulfate C2H10N2O4S 22029-36-3 Details
Dodecyl benzenesulfonyl azide, 88%, Soft type, mixture C18H29N3O2S 79791-38-1 Details
rac 2-Benzylpiperidine, 98% C12H17N 32838-55-4 Details
(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide, 98% C22H22BrO2P 52509-14-5 Details
(R)-3-N-Cbz-aminopiperidine, 97% C13H18N2O2 478646-32-1 Details
(R)-1-(4-Fluorophenyl)ethanol, 95% C8H9FO 101219-68-5 Details
(3S)-2-Cbz-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, 97% C18H17NO4 79261-58-8 Details
3,3'-Diindolylmethane, 98% C17H14N2 1968-05-4 Details
Methyl 2-(2-amino-5-methyl-1,3-thiazol-4-yl)-acetate C7H10N2O2S 72054-60-5 Details
2-(6-methyl-1H-benzimidazol-2-yl)ethanol(SALTDATA: FREE) C10H12N2O 18046-41-8 Details
5-Nitro-2-piperidinoaniline C11H15N3O2 5367-58-8 Details
KT5720 C32H31N3O5 108068-98-0 Details
1-(6-bromopyridin-2-yl)piperazine(SALTDATA: HCl) C9H12BrN3 219635-91-3 Details
2-[4-(4-Fluorobenzoyl)phenyl]-2-(4-fluorophenyl)acetonitrile C21H13F2NO 339115-12-7 Details
Product Total: Product Page:
235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355