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

<var id="yczes"></var>

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

292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396

Product List

Bicyclo[2.2.1]heptane-2-carboxylic acid 98%

(S)-2-Methyl-pyrrolidine hydrochloride

5-Methoxymethyl-1,3,4-thiadiazole-2-thiol

2-Bromo-N-(2,4-difluorophenyl)benzamide 98%

2-Chloro-4-nitrobenzhydrazide

1-[(4-tert-butylphenyl)sulfonyl]piperazine(SALTDATA: FREE)

4-Amino-3-bromobenzonitrile, 98%

3-Bromo-4-(bromomethyl)thiophene, 95%

4-[(diethylamino)methyl]-5-ethyl-2-furoic acid(SALTDATA: HCl)

2-[(7-Chloro-4-quinolinyl)sulfanyl]acetic acid, 95%+

(1Z)-N'-hydroxy-2-methylpropanimidamide(SALTDATA: FREE)

6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole(SALTDATA: HCl)

1-Chloro-4-iodobenzene, 99%

2-Amino-6-methoxy-3-nitropyridine, 98%

Ethyl benzoate, 99%

4-Benzyloxybenzaldehyde, 98%

5-Bromo-2-chloronitrobenzene

4-Guanidinobenzoic acid hydrochloride, 98%

2-Chloro-3,6-difluorophenylacetic acid

4-(1H-Imidazol-1-yl)benzenecarbothioamide , 97%

trans-2-Hexenal, 97%

1-(Fmoc-amino)cyclohexane carboxylic acid, 98%

3-[(4-Methylpiperazin-1-yl)carbonyl]benzeneboronic acid hydrochloride 98%

1,1,3,3-Tetrabutylurea

2-Benzyloxy-4-fluorophenylboronic Acid (contains varying aMounts of Anhydride)

2-Methyl-1-naphthylMagnesiuM broMide

3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenylacetate

5-Thiophen-2-yl-7-trifluoromethyl-pyrazolo[1,5- a]pyrimidine-2-carboxylic acid

(4-nitrobenzyl)(2-phenylethyl)amine(SALTDATA: HBr)

N-Ethyl-N-(3-sulfopropyl)aniline sodium salt, 99%

(4-chlorophenyl)(pyridin-3-yl)methanone(SALTDATA: FREE)

Ethanesulfonyl chloride

5-Methyl-1-phenylpyrazole-4-carbonyl chloride

Allyl Chloroacetate

2-Fluorobenzylmethylsulfone

3-(Benzyloxy)-4-methoxybenzyl alcohol

(3,4-Difluoro-phenyl)-piperidin-4-yl-methanonehydrochloride

Pentyltriphenylphosphonium, 98%

Sodium thiosulfate pentahydrate, 99%, ACS reagent

3-Chloro-4-fluoropyridine

TriphenylMethyliuM Tetrafluoroborate

Dibenzo[b,d]furan-3-amine

3-bromo-4,6-dimethylisothiazolo[5,4-b]pyridine(SALTDATA: FREE)

3-AcetaMidotetrahydro-2-thiophenone

4-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)benzonitrile

1H-Indol-4-ylmethanol , 97%

3-Benzalphthalide

3-BroMo-2-chloro-5-nitropyridine

2-Methoxy-4-methylnitrobenzene 98%

(5E)-2-mercapto-5-(3-methoxybenzylidene)-1,3-thiazol-4(5H)-one(SALTDATA: FREE)

3-DiMethylaMino-2-Methylpropyl Chloride Hydrochloride

Isobutyl Tiglate (stabilized with HQ)

3-BroMo-5-Methylpyridine

1-ethylpyrrolidine-3-carboxylic acid(SALTDATA: FREE)

2-BroMohexane (contains 3-BroMohexane)(stabilized with Copper chip)

2-Methyl-2-(2-naphthyl)propanoic acid

2,4-DiaMinoanisole Sulfate Hydrate

(-)-trans-1,2-Cyclohexanedicarboxylic Anhydride

H-Glu(OBzl)-OBzl·TosOH

1-(cyclobutylcarbonyl)-4-piperidinone(SALTDATA: FREE)

N-Methyl-4-nitrobenzylamine hydrochloride

Methyl 2-bromopropionate, 99%

3,6-Diflurophthalic anhydride, 97%

2-tert-Butoxycarbonyloxyimino-2-phenylacetonitrile, 99%

Indium(I) chloride, anhydrous (99.99%-In) PURATREM

S-Methyl-L-cysteine, 98%

Sodium D-pantothenate, 98%

cis-1,2-Cyclohexanediol, 99%

Dicobalt octacarbonyl, 95%

3-Methyl-5-nitropyridine

2-[4-(Chloromethyl)piperidino]-6-methylpyrazine , 97%

Hexafluorocyclobutene

3-(6-Chloro-3-pyridazinyl)-1H-indole

4'-Methoxy-2-(methylsulphonyl)acetophenone

3-Nitrophenacylamine hydrochloride

2-Bromo-1-[3-(2,4-dichlorophenyl)isoxazol-5-yl]ethan-1-one, 95%

5-(2,5-Dichlorophenyl)-2-furaldehyde

1-methyl-5,6,7,8-tetrahydronaphthalen-2-ol(SALTDATA: FREE)

(+)-(3R,4R)-3,4-DiMethyl-4-(3-hydroxyphenyl)piperidine

[5-(Trifluoromethyl)-2-furyl]methylamine, 97%

4-Fluoro-3-methylthiophenol

Ethyl 3-MethoxybenzoylforMate

2-(3-Chlorobenzoyl)-3,3-di(methylthio)acrylonitrile , 97%

2-(3,4-dihydro-2(1H)-isoquinolinyl)-2-methyl-1-propanamine(SALTDATA: FREE)

4-(Pyrimidin-2-yl)benzylamine 95%

4-Trimethylsilylanisole, 97%

4-Benzyloxy-3-chlorobenzaldehyde 95+%

2-(2-furylmethyl)-1,3-dioxoisoindoline-5-carboxylic acid(SALTDATA: FREE)

2-Fluoro-5-methylbenzonitrile, 98%

2-(Morpholinothio)benzothiazole, 97%

3,6-Dichloropyridazine-4-carboxylic acid, 97%

(+)-Biotinamidohexanoic acid hydrazide, 90%

Tris(4-formylphenyl)amine, 97%

6-(2-aminophenyl)-3-(propylthio)-1,2,4-triazin-5(4H)-one(SALTDATA: FREE)

Potassium pentaborate octahydrate, 97%

3-amino-N-ethylbenzamide(SALTDATA: FREE)

3-Pentyl Acetoacetate

1-(4-Trifluoromethylphenyl)-1,2-propandione

5-Amino-2-morpholin-4-yl-benzoic acid

Ammonium tungstate pentahydrate (99.996%-W) PURATREM

292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396

Copyright 2007© ChemicalBook. All rights reserved.