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
3-(1H-IMidazol-4-yl)propanoic acid C6H8N2O2 1074-59-5 Details
N-(3-nitrobenzyl)cyclopentanamine(SALTDATA: HBr) C12H16N2O2 355382-02-4 Details
3-Cyclohexene-1-methanol, 98% C7H12O 1679-51-2 Details
1-(Perfluorohexyl)oct-1-ene C14H15F13 120464-26-8 Details
N-(2-Hydroxyethyl)lactaMide C5H11NO3 5422-34-4 Details
tert-Butyl [Bis(4-Methoxyphenyl)phosphinyloxy]carbaMate C19H24NO6P 619333-95-8 Details
1-(1,1-Dioxo-tetrahydro-1lambda*6*-thiophen-3-yl)-6-oxo-1,4,5,6-tetrahydro-pyridazine-3-carboxylic a C9H12N2O5S 732291-88-2 Details
5-(5-Chlorobenzooxazol-2-yl)-2-methylphenylamine C14H11ClN2O 292058-49-2 Details
2,4-Diphenyl-1,3-thiazole-5-carbaldehyde, 95% C16H11NOS 864068-85-9 Details
Formononetin, 98% C16H12O4 485-72-3 Details
4-Bromo-2-(trifluoromethoxy)aniline, 98% C7H5BrF3NO 175278-09-8 Details
3-Benzoyl-2-thiophenecarboxylic acid C12H8O3S 30006-03-2 Details
2-BroMo-1-Methyl-1H-iMidazole C4H5BrN2 16681-59-7 Details
5-(chloromethyl)dihydro-2(3H)-furanone(SALTDATA: FREE) C5H7ClO2 39928-72-8 Details
6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carbohydrazide(SALTDATA: FREE) C10H14N2OS 438211-60-0 Details
5,6,7,8-Tetrahydro-4H-cyclohepta[b]thiophene-2-carboxylic acid C10H12O2S 40133-08-2 Details
3-(5-Methyl-tetrazol-1-yl)-phenylamine C8H9N5 500701-24-6 Details
Tri-M-cresyl Phosphate C21H21O4P 563-04-2 Details
2-[(2-methylbutanoyl)amino]benzoic acid(SALTDATA: FREE) C12H15NO3 713493-20-0 Details
4-(4-BroMophenyl)-1,2,3-thiadiazole C8H5BrN2S 40753-13-7 Details
Haloperidol C21H23ClFNO2 52-86-8 Details
N-(3,5-Dichlorophenyl)maleimide C10H5Cl2NO2 24096-52-4 Details
2,6-Dimethoxypyrimidine-4-carboxylic acid C7H8N2O4 59864-30-1 Details
3-aminocyclobutanol(SALTDATA: FREE) C4H9NO 4640-44-2 Details
DisodiuM beta-Glycerophosphate Tetrahydrate[for BiocheMical Research] C3H9O6P.2Na 819-83-0 Details
3-(Dimethylamino)-1,2-bis(4-methoxyphenyl)-2-propen-1-one C19H21NO3 66521-59-3 Details
M-CyMene C10H14 535-77-3 Details
1-Methylpyrrole-2-acetic acid methyl ester, 95% C8H11NO2 51856-79-2 Details
meso-Tetra (4-chlorophenyl) porphine, 97% C44H26Cl4N4 22112-77-2 Details
n-Octylphosphonic acid, min. 97% OPA C8H19O3P 4724-48-5 Details
Aflatoxin B1, 98%, from Aspergillus flavus C17H12O6 1162-65-8 Details
1,6-Naphthyridine, 96% C8H6N2 253-72-5 Details
3-(tert-Butyldimethylsiloxy)benzeneboronic acid, 90% C12H21BO3Si 261621-12-9 Details
2-(Trifluoromethoxy)benzyl alcohol, 98% C8H7F3O2 175278-07-6 Details
1,2-O-Isopropylidene-α-D-glucofuranurono-6,3-lactone, 98% C9H12O6 20513-98-8 Details
2-Bromo-4-methylpyrimidine, 98% C5H5BrN2 130645-48-6 Details
(R)-N,N-Dimethyl-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylamine, 96% C26H28FeNP10* 55700-44-2 Details
5-Methoxygramine, 99% C12H16N2O 16620-52-3 Details
4-BroMophenylMethylsulfoxide C7H7BrOS 934-71-4 Details
SodiuM Pyridine-3-sulfonate C5H6NNaO3S 15521-77-4 Details
Pyrrolidine-1,2-dicarboxylic acid 1-ethyl ester C8H13NO4 5700-74-3 Details
2-Phenyl-5-benziMidazolesulfonic Acid C13H10N2O3S 27503-81-7 Details
4-[4-(Aminomethyl)piperidin-1-yl]thieno[3,2-d]pyrimidine 97% C12H16N4S 937795-94-3 Details
1-(2-bromoethoxy)-2,3-dimethylbenzene(SALTDATA: FREE) C10H13BrO 37136-95-1 Details
AllyltriphenylphosphoniuM Chloride C21H20ClP 18480-23-4 Details
1-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)-4-piperidinamine(SALTDATA: 2HCl) C10H20N2O2S 1156407-08-7 Details
D-NMMA C9H20N4O4 137694-75-8 Details
Methyl 2-fluoro-3,3,3-trimethoxypropanoate 97% C7H13FO5 77778-66-6 Details
2,5-Dimethyl-1H-pyrrole-3-carboxylic acid, 97% C7H9NO2 57338-76-8 Details
3-[(tert-butoxycarbonyl)amino]-2-thiophenecarboxylic acid(SALTDATA: 0.05NaCl) C10H13NO4S 101537-64-8 Details
1,4-BenzenediMethanethiol C8H10S2 105-09-9 Details
2-Naphthalenesulfonic Acid Hydrate C10H10O4S 76530-12-6 Details
4-n-Pentylbenzenesulfonyl chloride C11H15ClO2S 73948-18-2 Details
2-(3,5-Dioxo-4-aza-tricyclo[5.2.1.0*2,6*]dec-8-en-4-yl)-propionic acid C12H13NO4 32392-54-4 Details
1-(5-Bromopyrimidin-2-yl)piperidine-3-carboxylic acid C10H12BrN3O2 799283-93-5 Details
SodiuM Sorbate C6H7NaO2 7757-81-5 Details
2-Acetyl-1-ethylpyrrole C8H11NO 39741-41-8 Details
3,5,6-Trichlorosalicylic Acid C7H3Cl3O3 40932-60-3 Details
2-Phenyl-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane C12H17BO2 24388-23-6 Details
Thieno[2,3-b]thiophene-2-carboxylic acid, 90% C7H4O2S2 14756-75-3 Details
[3-(Phenoxymethyl)phenyl]methanol , 97% C14H14O2 34904-99-9 Details
4-Chloro-5-(4-chlorophenyl)thieno[2,3-d]pyrimidine C12H6Cl2N2S 331761-46-7 Details
BisMuth SodiuM EthylenediaMinetetraacetate C10H12BiN2NaO8 12558-49-5 Details
1,4-Dioxene C4H6O2 543-75-9 Details
4-(4-Butylphenylazo)phenol C16H18N2O 2496-21-1 Details
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride, 98% C7H9NS 28783-41-7 Details
erythro-5,6-Dodecanediol C12H26O2 70859-32-4 Details
2-Methyl-6-(triMethylsilyl)phenyl TrifluoroMethanesulfonate C11H15F3O3SSi 556812-44-3 Details
[(3,4,7-trimethyl-2-oxo-2H-chromen-5-yl)oxy]acetic acid(SALTDATA: FREE) C14H14O5 853892-41-8 Details
1,3,3-TriMethylindolino-8'-Methoxybenzopyrylospiran [PhotochroMic CoMpound] C20H21NO2 13433-31-3 Details
2-Bromo-1-(2,4-dimethylphenyl)ethan-1-one , 97% C10H11BrO 26346-85-0 Details
1-N-Boc-4-(3-aminomethylpyridyl)piperidine C16H25N3O2 206274-21-7 Details
N-Methyl-N-4-(piperidin-1-yl)benzylamine 97% C13H20N2 852180-55-3 Details
[(Benzo[d]thiazol-2-ylthio)methyl] methylcyanocarbonimidodithioate C11H9N3S4 109348-92-7 Details
4-(4-Chlorophenylmethyl)-6,7-dimethoxyisoquinoline methanesulfonate (1:1), 99% C17H16ClNO5S 61189-88-6 Details
3-Amino-3-(4-methylpiperazino)acrylonitrile C8H14N4 136062-62-9 Details
N-(methylsulfonyl)alanine(SALTDATA: FREE) C4H9NO4S 879123-60-1 Details
3-Amino-alpha-methylbenzylamine C8H12N2 129725-48-0 Details
(2E)-3-(4-bromophenyl)-3-chloroacrylaldehyde(SALTDATA: FREE) C9H6BrClO 161891-31-2 Details
2,6-Diaminobenzo[d]thiazole, 97% C7H7N3S 5407-51-2 Details
1,2-Difluoro-4,5-diMethoxybenzene C8H8F2O2 203059-80-7 Details
2,4-Dimethylanisole, 99% C9H12O 6738-23-4 Details
N-(2-Chloroethyl)-N'-[4-(methylsulfanyl)phenyl]-urea C10H13ClN2OS 13908-50-4 Details
2-(4-aMinophenyl)-5-Methyl-2,4-dihydro-3H-pyrazol-3-one dihydrochloride (SALTDATA: 2HCl) C10H11N3O 6402-08-0 Details
1-(2-iso-Propylphenyl)-2-thiourea C10H14N2S 25343-32-2 Details
4-Bromophenylglyoxal hydrate 95% C8H7BrO3 80352-42-7 Details
Ethyl 3-(chlorosulphonyl)isonicotinate 95% C8H8ClNO4S 306936-12-9 Details
Tri-n-butyltin Deuteride C12H27DSn 6180-99-0 Details
BariuM Chloranilate Trihydrate C6BaCl2O4 13435-46-6 Details
4-Fluoro-3-nitrophenyl isocyanate C7H3FN2O3 65303-82-4 Details
2-(2-methoxyphenoxy)-2-methylpropanoic acid(SALTDATA: FREE) C11H14O4 53498-60-5 Details
2-(4-bromophenyl)-2-methylpropanamide(SALTDATA: FREE) C10H12BrNO 850144-81-9 Details
1-allyl-3-methyl-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE) C8H10N2O 899709-47-8 Details
5-propyl-2-furaldehyde(SALTDATA: FREE) C8H10O2 14497-27-9 Details
N-[(3-ethyl-1,2,4-oxadiazol-5-yl)methyl]propan-2-amine(SALTDATA: FREE) C8H15N3O 915922-00-8 Details
5-[(4H-1,2,4-triazol-3-ylthio)methyl]-2-furoic acid(SALTDATA: FREE) C8H7N3O3S 915920-97-7 Details
4-(allyloxy)-3-chlorobenzaldehyde(SALTDATA: FREE) C10H9ClO2 58236-91-2 Details
tert-Amylferrocene C15H20Fe10* 53954-86-2 Details
2-[(2-methyl-1-piperidinyl)carbonyl]aniline(SALTDATA: FREE) C13H18N2O 159180-70-8 Details
2,2,5,5-Tetramethyl-3-imidazoline-1-oxyl-carboxylic acid, sodium salt, free radical C8H12N2NaO3 33156-75-1 Details
Product Total: Product Page:
331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451