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="n4y4w"></var>

<big id="n4y4w"></big>

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

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

Product List

5-Oxo-2-pyrrolidinepropanoic Acid

1-(6-Chloro-4-pyrimidinyl)-4-piperidinol

5-Bromo-2-methoxynicotinic acid, 98%

4,6-O-Ethylidene-α-D-glucose, 98%

Carbomethoxyethylthioethyl 2-acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-β-D-glucopyranoside, 98%

Chromium(III) chloride tetrahydrofuran complex, 98%

cis-4-Hydroxy-L-proline, 98%

4-Propylbenzoic acid, 97%

5-(4-methylphenyl)-1,3,4-oxadiazole-2-thiol(SALTDATA: FREE)

Ethyl 3-BroMo-2-(broMoMethyl)propionate

6-Aza-2-thiothymine, 99%

4-Bromocinnamic acid

3-(N-Ethylaminocarbonyl)-5-nitrobenzeneboronic acid 98%

Reserpine, 98%, from Rauvolfia

[4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)phenyl]acetonitrile(SALTDATA: FREE)

Dacarbazine, 97.5%

1-Naphthalen-1-yl-pyrrole-2,5-dione

Sodium tetraphenylborate, tech. gr. (min. 95%)

1,5-Dimethyl-1,5-cyclooctadiene (contains 1,6-Dimethyl isomer)

Hydrido(dimethylphosphinous acid-kP)[hydrogen bis(dimethylphosphinito-kP)]platinum(II) Ghaffar-Parkins catalyst

Picrolonic acid, 98%

Ethyl 4-hydroxy-3-methoxyphenylacetate, 98%

1-Indanone, 99%

1-[5-(2-thienyl)-1,2,4-oxadiazol-3-yl]methanamine(SALTDATA: HCl)

1-(3-pyridin-3-ylisoxazol-5-yl)methanamine(SALTDATA: 2HCl)

3-(1,3-Dioxolan-2-yl)-2-thiophenecarboxylic acid, 97%

1-(Difluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

Tris(2,4-diMethoxyphenyl)Methanol

1,4-Benzodioxane-6-boronic acid, 97%

2-Phenylethanethiol, 99%

1-(4-Chlorobenzhydryl)piperazine, 95%

3,5-Dihydroxybenzoic acid, 98%

N-Octyldecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate (Sulfobetaine 18)

Ethidium homodimer, 96%

4-(5-Methyl-1,3,4-oxadiazol-2-yl)benzaldehyde 97%

2-Bromo-4-methyl-6-nitroaniline

4-Ethyl-5-phenyl-4H-1,2,4-triazol-3-ylhydrosulfide

Allylmagnesium chloride, 1.7 M solution in THF, J&KSeal

2-Amino-3-cyano-4,5-di(fur-2-yl)furan , 97%

Silver hexafluoroarsenate(V), 98.5%

Dichlorobis(benzonitrile)palladium(II), 99%

4-Methyl-3-nitrophenylboronic acid, 97%

Ceftriaxone sodium, 97%

Glyoxylic acid, 50 wt.% solution in H2O

Diphenyliodonium triflate, 98%

Pyridazine-3,6-diol, 99%

3-(2-Methoxyethoxy)propyl BroMide

(S)-2-(tert-Butyldimethylsilyloxy)propanal

O-Acetyl-N-tert-butylhydroxylaMine Hydrochloride

2,4-Dichloro-D-phenylalanine

2-hydroxy-3-nitroacetophenone

4-Nitrophenylboronic acid, 97%

1,2-Bis(dichlorophosphino)ethane, min. 97%

2-Chloro-6-nitropyridine 97%

2,6-Dibromo-4-(trifluoromethyl)aniline, 98%

4-Phenoxybutyric Acid

2'-Bromo-4',5'-(ethylenedioxy)acetophenone 98%

3-(4-Methylphenyl)isoxazol-5-amine

(5E)-5-(4-Hydroxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one

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

Diethyl 4-oxo-1,4-dihydro-3,5-pyridinedicarboxylate

6-P-Toluidino-2-Naphthalenesulfonic Acid (TNS)

trans-2-(Trifluoromethyl)cinnamic acid 98%

p-Fluorovalerophenone, 99%

1H-benzo[d]imidazol-5-ol, 95%

1,1-Cyclobutanedicarboxylic acid, 99%

(S)-(+)-3-Amino-1-Boc-piperidine, 98%

2-Chlorobenzyl bromide, 98%

methyl 2,5-dichloropyridine-3-carboxylate, 95%

Methyl 2-aminopyridine-4-carboxylate, 98%

Sodium nitroprusside dihydrate, 99%, ACS reagent

4-Amino-3-bromopyridine, 97%

3-Aminopyrrolidine dihydrochloride, 98%

(4-phenylcyclohexyl)amine(SALTDATA: FREE)

cis-2-(tert-Butoxycarbonylamino)cyclohexanecarboxylic acid, 98%

N-MethylMaleic Acid MonoaMide

[5-(2-Methyl-1,3-thiazol-4-yl)-3-isoxazolyl]methanol, 97%

1-(tert-Butyl) 2-methyl 1H-indole-1,2-dicarboxylate , 97%

3-Amino-5-ethoxy-1,2,4-thiadiazole

N-(5-amino-2-methylphenyl)propanamide(SALTDATA: FREE)

2-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzaldehyde 97%

L-Proline 7-amido-4-methylcoumarin hydrobromide salt

p-Isopropylcalix[8]arene, 95%

5-Chloro-6-(3-chlorophenyl)-2-methylpyridazin-3(2H)-one

5-Bromo-2-chloro-4-(dimethylamino)pyrimidine

2,5-dimethyl-3-piperazin-1-ylpyrazine(SALTDATA: FREE)

N,N-Dibenzylaniline

4-(3-methylphenoxy)benzoic acid(SALTDATA: FREE)

1-(4,5-dimethyl-1,3-thiazol-2-yl)-1-propanamine(SALTDATA: 2HCl)

2-(4-Piperidyl)-2-propanol

Methyl 5-chloro-1-benzothiophene-2-carboxylate

N-(2-phenylethyl)cyclohexanamine(SALTDATA: FREE)

3,4-Difluorophenylglyoxal monohydrate 95%

1,2,5-TriMethyl-1H-pyrrole-3-carboxylic Acid

3-tert-Butyl-DL-alanine

6-Methoxyquinoxaline

4-amino-N-benzylbenzamide(SALTDATA: FREE)

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

Copyright 2007© ChemicalBook. All rights reserved.