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

ChemicalBook Chinese Germany Japanese Korean

北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414
Product List
(R)-(+)-2-Bromopropionic acid, 98% 10009-70-8
2,6-Difluoro-4-iodophenol 950858-06-7
PotassiuM cyclopropyltrifluoroborate 1065010-87-8
Calix[8]arene 82452-93-5
Ethyl 3-pyridin-3-yl-[1,2,4]oxadiazole-5-carboxylate 163719-72-0
4-Chloromethyl-3-(2,6-dichlorophenyl)-5-methylisoxazole 303225-22-1
4-Hydroxybutyl vinyl ether, 99%, stabilized with 100 ppm KOH 17832-28-9
3-(1H-pyrazol-1-yl)benzonitrile, 95% 25699-82-5
5-Amino-3-methyl-1-(2,4,6-trichlorophenyl)-1Hpyrazole-4-carbonitrile 362601-75-0
Methyl 2-amino-5-ethyl-1,3-thiazole-4-carboxylate 28942-54-3
1-(6-Methyl-5-nitro-1H-indazol-1-yl)-1-ethanone 81115-44-8
Bis(trichlorosilyl)Methane 4142-85-2
5-[2-(2,4-dimethylphenoxy)ethyl]-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) 915920-94-4
(2-methoxypropyl)methylamine(SALTDATA: HCl) 883543-35-9
3-(2,3-Dihydro-indol-1-yl)-propylamine 61123-70-4
2,2'-Dithiobis(6-fluorobenzoic Acid) 147027-64-3
3-Chloro-2,6-difluorophenol 261762-51-0
2,4,6-Trifluoroiodobenzene 506407-82-5
4-ethyl-5-(5-ethyl-3-thienyl)-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 438230-04-7
3-Bromo-2-chlorotoluene 97329-43-6
N-(3-Hydroxypropyl)ethylenediaMine 56344-32-2
5-Cyclohexyl-2H-[1,2,4]triazol-3-ylamine 90111-72-1
Am404 198022-70-7
Isobutyl Myristate 25263-97-2
Octakis(trimethylsiloxy)silsesquioxane, min. 94% 51777-38-9
2-(MethylaMino)isobutyric acid 2566-34-9
4-Pyridineethanethiol hydrochloride, 97% 6298-11-9
4-Aminophenylphosphorylcholine, 95% 102185-28-4
2,4-dimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)benzaldehyde(SALTDATA: FREE) 894365-26-5
2-methyl-3-morpholin-4-ylpropanohydrazide(SALTDATA: FREE) 155219-09-3
[2-(1-Methyl-1H-benziMidazol-2-yl)ethyl]aMine dihydrochloride (SALTDATA: 2HCl) 184959-13-5
ethyl 4-oxo-3,4-dihydroquinazoline-2-carboxylate(SALTDATA: FREE) 29113-33-5
5-Chloro-3-nitropicolinonitrile 181123-11-5
4-(Methoxymethyl)phenylboronic acid 279262-11-2
p-Tolyldimethylchlorosilane 35239-30-6
(R)-1-Benzyl-3-(benzyloxymethyl)piperazine 255723-98-9
Phenylphosphinic acid, 99% 1779-48-2
Diamyl phthalate, 97% 131-18-0
2-Methoxynaphthalene, 98% 93-04-9
1-(1-Benzofuran-2-yl)-2-bromoethan-1-one, 97% 23489-36-3
(S)-4-Hydroxy-2-pyrrolidinone-1-N-acetic acid 99437-11-3
2-Cyanopyridine-5-boronic acid pinacol ester 741709-63-7
(2-Benzhydryloxycarbonylamino-6-oxo-1,6-dihydro-purin-9-yl)-acetic acid 169287-79-0
β-(2-Thienyl)serine, 97% 32595-59-8
D-Homoserine, 98% 6027-21-0
1H-1,2,3-Triazole-5-thiol sodium salt, 95% 59032-27-8
1-Chloro-3,5-diMethoxybenzene 7051-16-3
Boc-trans-4-cyano-L-proline methyl ester 194163-91-2
N-Ethyl 4-chloro-2-nitroaniline 28491-95-4
2-(1,3-Benzothiazol-2-yl)benzoic acid 6340-29-0
3-(tert-Butyl)-5-methylbenzeneboronic acid 193905-93-0
1-(3-pyridinyl)-1-pentanone(SALTDATA: FREE) 1701-72-0
3,3,3-Trifluoro-n-propylaMine hydrochloride 2968-33-4
2-(4-bromophenoxy)propanohydrazide(SALTDATA: FREE) 325778-59-4
1-Methyl-cyclobutylamine 40571-47-9
1H-Pyrrolo[2,3-b]pyridin-3-ylmethanol 1065100-83-5
4-Bromothioanisole, 98% 104-95-0
1-Octadecanol, 99% 112-92-5
Isooctadecenylsuccinic Anhydride (Mixture of branched chain isoMers) 58239-72-8
Dodecyl-beta-D-glucopyranoside, 97% 59122-55-3
(1R,4S)-Fmoc-4-aminocyclopent-2-ene-carboxylic acid 220497-65-4
1H,1H,9H-Hexadecafluorononyl methacrylate 1841-46-9
DiMethylnaphthalene (Mixture) 28804-88-8
(2-cyclohex-1-en-1-ylethyl)(4-methylbenzyl)amine(SALTDATA: HCl) 356530-85-3
6-oxopiperidine-3-carboxylic acid(SALTDATA: FREE) 22540-50-7
1,2-Dichlorobutane 616-21-7
1,1'-[Biphenyl-4,4'-diylbis(Methylene)]bis(4,4'-bipyridiniuM) Bis(hexafluorophosphate) 134815-78-4
(3-phenyl-1,2,4-oxadiazol-5-yl)methanol(SALTDATA: FREE) 5543-33-9
2-Oxo-1-oxa-spiro[4.4]nonane-4-carboxylic acid 18363-10-5
4-[(2-chlorobenzyl)oxy]-3-ethoxybenzaldehyde(SALTDATA: FREE) 325856-53-9
2-Methylbiphenyl 643-58-3
3-(3,4,5-trimethyl-1H-pyrazol-1-yl)-1-propanamine(SALTDATA: FREE) 69980-77-4
Benzo(b)fluoranthene 205-99-2
Methyl 3,3-dimethoxypropionate, 96% 7424-91-1
3,6-Bis(4-pyridyl)-1,2,4,5-tetrazine, 98% 57654-36-1
4-Butoxybenzenesulfonamide 1138-58-5
Iodoacetic anhydride, 97% 54907-61-8
Heptafluoroisopropyl trifluoromethyl ketone 98% 756-12-7
1-(3-Allyl-4-hydroxyphenyl)ethan-1-one, 97% 1132-05-4
2-Iodo-3-nitrotoluene 6277-17-4
1,10-Dichlorodecane, 98% 2162-98-3
2-[(3-Chloropyrazin-2-yl)amino]-1-ethanol 84066-20-6
5-(Benzyloxy)-1H-indole-2-carboxylic acid , Tech. 6640-09-1
p-(Methylthio)phenylacetonitrile 38746-92-8
4-(4-Cyanoanilino)-5,6-dihydro-7-hydroxy-7H-cyclopenta[d]pyriMidine 105365-76-2
6-Hydroxypyridine-3-boronic Acid Pinacol Ester 1054483-78-1
N,N,N',N'-TetraMethylbenzidine 366-29-0
5-(4-BroMophenyl)-2-furaldehyde 20005-42-9
4,4,4-Trifluorobut-2-en-1-ol 674-53-3
2-Hydroxy-5-methylpyridine, 98% 1003-68-5
1-Phenyl-2-propyn-1-ol 4187-87-5
2-(3,5-dimethyl-1H-pyrazol-4-yl)ethanamine(SALTDATA: FREE) 423176-38-9
4-{[(4-Chloro-2,5-dimethylphenyl)sulfonyl]methyl}aniline, 95% 261965-48-4
2-Methyl-4-oxo-4-[4-(trifluoromethyl)phenyl]butanoic acid 75380-98-2
SNX 482 203460-30-4
1-Boc-4-(3-broMophenyl)piperazine 327030-39-7
2-Thiophen-2-ylquinoline-4-carboxylic acidhydrazide 39072-28-1
Pentafluorophenyl 2-pyrrolidin-1-ylpyrimidine-5-carboxylate , 97+% 946409-38-7
N-Methyl-(3-phenylisoxazol-5-yl)methylamine , 97% 852431-00-6
N-Methyl(tetrahydrothiopyran-4-yl)methylamine , 97% 950603-22-2
310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414
Copyright 2007©  ChemicalBook. All rights reserved.