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

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:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392
Product List
(3,5-Dichlorophenyl)methanesulfonyl chloride, 96% 163295-70-3
3,4-Dibromo-5-phenyl-2(5H)-furanone 72857-86-4
1-(4-isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid(SALTDATA: FREE) 63674-51-1
Allylchloro[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]palladium(II), 98% 478980-04-0
L-Cysteine ethyl ester hydrochloride, 98% 868-59-7
4-chloro-1H-indazole(SALTDATA: FREE) 13096-96-3
DecaMethoniuM Iodide 1420-40-2
Methyl 2-(AMinosulfonylMethyl)benzoate 112941-26-1
3-(Trimethylsilyl) propionic acid 5683-30-7
(S,S)-N,N'-Bis(1-hydroxy-2-butyl)ethylenediaMine Dihydrochloride 1070-11-7
2,3-Difluoro-4-methylbenzamide 261763-35-3
1-(4-chlorobenzoyl)piperidine-4-carboxylic acid(SALTDATA: FREE) 379724-54-6
Allyl trifluoroacetate, 98% 383-67-5
5-Benzothiazole boronic acid pinacol ester 1073354-91-2
Trimellitic anhydride chloride, 99% 1204-28-0
Benzoyl cyanide, 95% 613-90-1
Fmoc-Thi-OH 130309-35-2
Dodecyl Ether 4542-57-8
2-(5-Amino-3-methyl-pyrazol-1-yl)-ethanol 51546-08-8
2-(Naphth-1-yl)acetamide oxime 66611-51-6
3-chloro-N-(4-chloro-3-methoxyphenyl)propanamide(SALTDATA: FREE) 915920-71-7
1H-benzo[d]imidazole-4-carboxylic acid, 95% 46006-36-4
2-Chloroethylamine hydrochloride, 98% 870-24-6
4-(3-Pyridinyl)benzoic acid 4385-75-5
5-Methyl-3-pyridin-4-yl-1,2,4-oxadiazole 10350-70-6
3-[2-(4-morpholinyl)-2-oxoethyl]-1H-1,2,4-triazol-5-amine(SALTDATA: FREE) 921225-12-9
2-(2-bromophenoxy)propanamide(SALTDATA: FREE) 915920-68-2
1,3-DiMethylnaphthalene 575-41-7
3-Bromo-4-iodotoluene, 98% 71838-16-9
(S)-3-(Boc-amino)-5-hexenoic acid, 98% 270263-03-1
(S)-1-Boc-3-methylpiperazine, 98% 147081-29-6
Dimethyl nitroterephthalate, 99% 5292-45-5
3-Methoxyphenylacetyl chloride, 98% 6834-42-0
1-(3-nitrobenzyl)piperazine(SALTDATA: HCl) 203047-37-4
4-allyl-5-[(3-methylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 331272-48-1
2-(2,4-dichlorophenoxy)-2-methylpropanoic acid(SALTDATA: FREE) 1914-66-5
D-(+)-Fucose, 98% 3615-37-0
Cyclohexyl Isovalerate 7774-44-9
S-[N-Benzyl(thiocarbaMoyl)]-L-cysteine 35446-36-7
4-(TrifluoroMethylthio)benzyl Alcohol 56456-52-1
DL-?-(3-Hydroxy-4-methoxyphenyl)alaninol 886366-32-1
Difluorodiphenylmethane 360-11-2
6-bromoimidazo[1,2-a]pyrazin-8-amine, 95% 117718-84-0
Potassium trichloroammineplatinate(II) 13820-91-2
S-(Acetamidomethyl)-N-(tert-butoxycarbonyl)-L-cysteine, 98% 19746-37-3
3-BroMo-5-nitrosalicylaldehyde 16789-84-7
2,4-Dichlorophenyl ethyl carbonate 22876-28-4
4-Methyl-2-[3-(1H-pyrrol-1-yl)phenyl]-1,3-thiazole-5-carbohydrazide , 97% 262589-42-4
1,2-Dichlorohexafluorocyclopent-1-ene 706-79-6
Glycyl-L-threonine Dihydrate 7093-70-1
Lithium 3-fluoropyridine-2-carboxylate 603310-20-9
2-(4-chloro-2-formylphenoxy)acetamide(SALTDATA: FREE) 590376-72-0
1-Chlorodecane, 97% 1002-69-3
(S)-(+)-2-Methylbutyric acid, 98% 1730-91-2
3-Fluoro-DL-tyrosine 403-90-7
3-Amino-5-isopropyl-1,2,4-triazole 22882-41-3
3-(IsopropylaMino)propanol 33918-15-9
2-[(3-hydroxyphenyl)amino]-6-methyl-4(3H)-pyrimidinone(SALTDATA: FREE) 879856-94-7
(Tetrahydro-2H-thiopyran-4-yl)MethanaMine hydrochloride 950603-21-1
Isoamyl salicylate, 99%, mixture 87-20-7
4-Chlorobenzyl bromide, 98% 622-95-7
AMorolfine Hydrochloride 78613-38-4
3-Fluoro-4-methoxythiophenol 89818-27-9
4-Naphthalen-1-yl-benzaldehyde 56432-18-9
3-(DiMethylaMino)propionic Acid Hydrochloride 14788-12-6
Tetradecyl sodium sulfate, 95% 1191-50-0
4-Acetylamino-2-methyl-benzenesulfonyl chloride 62374-67-8
1,2-Dimethyl-1H-indole-3-carbonitrile 51072-84-5
(Isopropylamino)(oxo)acetic acid 29262-57-5
5-Carboxypyridine-3-boronic acid 913836-03-0
5-(Pyrid-3-yloxy)-2-furaldehyde , 97% 857284-14-1
(S)-(+)-2-Bromo-1-phenyl ethanol 2425-28-7
7-Chloro-4-(piperazin-1-yl)quinoline 837-52-5
4-(3-Chloro-2-cyanophenoxy)benzene-1-sulfonyl chloride, Tech. 175136-72-8
N~1~-(2,5-difluorophenyl)glycinamide(SALTDATA: HCl) 1016800-19-3
3-amino-3-(4-ethoxyphenyl)propanoic acid(SALTDATA: FREE) 38499-22-8
N-allyl-2-bromoprop-2-en-1-amine(SALTDATA: HCl) 87280-21-5
8-N-Boc-amino-1,4-dioxa-spiro[4.5]decane-8-carboxylic acid 886362-27-2
Lithium thiocyanate hydrate, 99% 123333-85-7
Acid Blue 41 2666-17-3
N-Glycyl-L-tyrosine, 98% 658-79-7
trans-1,4-Cyclohexanediol, 97% 6995-79-5
5-Bromo-2,4-dimethoxypyrimidine, 98% 56686-16-9
2,2'-Methylenebis(6-tert-butyl-p-cresol), 98% 119-47-1
4-(3-Methyl-piperidin-1-yl)-piperidine, 98% 551923-14-9
1,2-Bis(phenylsulfinyl)ethane, 98% 6099-21-4
4'-Acetylbiphenyl-4-sulfonyl chloride 144006-69-9
1,2,4,5-Tetramethoxybenzene 2441-46-5
4-Amino thioanisole, 98% 104-96-1
1-(2-Hydroxyethyl)ethyleneiMine 1072-52-2
2-Nitroaniline Hydrochloride 15873-52-6
2-Ethoxy-3-Methylpyrazine 32737-14-7
3-Morpholin-4-yl-propionic acid hydrochloride, 98% 6319-95-5
2-Picoline N-oxide 931-19-1
4-[(TriMethylsilyl)oxy]benzaldehyde 97% 1012-12-0
2,2,3,3,4,4,4-Heptafluorobutyrophenone 97% 559-91-1
1,4-Bis(trimethoxysilylethyl)benzene 58298-01-4
1,6-Dihydroxy-2,2,3,3,4,4,5,5-octafluorohexane, 98% 355-74-8
methyl 6-chloro-3-methylpyridine-2-carboxylate, 95% 878207-92-2
4-Propylphenylboronic acid, 98% 134150-01-9
288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392
Copyright 2007©  ChemicalBook. All rights reserved.