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.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: www.jkchemical.com
Produkte insgesamt:96815
308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412

Produktkatalog

2-(AMinoMethyl)-6-fluoropyridine hydrochloride205744-18-9C6H7FN2
2,3-Difluoro-4-pentyloxyphenylboronic acid156684-91-2C11H15BF2O3
1-Benzyl-3-bromo-1H-pyrrolo[2,3-b]pyridine281192-93-6C14H11BrN2
2-hydroxy-3-iodo-5-nitrobenzaldehyde(SALTDATA: FREE)70331-81-6C7H4INO4
piperidin-3-yl(pyridin-3-yl)methanone(SALTDATA: 2HCl)1221278-60-9C11H14N2O
4-allyl-5-(3-methylphenyl)-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)322412-27-1C12H13N3S
StearaMideStearamid124-26-5C18H37NO
4-Chloro-(2-hydroxyhexafluoroisopropyl)benzene 98%2010-63-1C9H5ClF6O
1,6-Bis-L-leucyl hexanediol ester221394-20-3C18H36N2O4
(R)-1-(4-Benzyloxy-3-nitro-phenyl)-2-bromo-ethanol188690-82-6C15H14BrNO4
Tetraammineplatinum(II) hydroxide hydrate (59% Pt)Tetraamminplatindihydroxid15651-37-3H2O2Pt.4H3N
4-methyl-2-oxo-2H-chromene-7-carbaldehyde(SALTDATA: FREE)53183-53-2C11H8O3
Ethyl (ethoxymethylene)cyanoacetate, 98%Ethyl-2-cyan-3-ethoxyacrylat94-05-3C8H11NO3
Ferrocenecarboxaldehyde, 98%Ferrocencarbaldehyd12093-10-6C11H10FeO10*
(4-Methoxyphenyl)-2,6-di-O-benzyl-3,4-O-isopropylidene-β-D-galactopyranose, 98%159922-68-6C30H34O7
(R)-(-)-α-Methoxyphenylacetic acid, 99%(R)-(-)-α-Methoxyphenylessigsure3966-32-3C9H10O3
Boc-Tyr(2-Br-Z)-OH, 99%47689-67-8C22H24BrNO7
2-Methylsulfanyl-pyrimidine-4,6-diol29639-68-7C5H6N2O2S
2,6-Difluoro-3-methylbenzoyl chloride261763-39-7C8H5ClF2O
Methyl 2-N-Boc-2-aminomethyl)-3-m-tolyl-propionate886366-61-6C17H25NO4
2,6-Dichlorobenzoxazole2,6-Dichlorbenzoxazol3621-82-7C7H3Cl2NO
1-Ethylnaphthalene1-Ethylnaphthalin1127-76-0C12H12
1-(BroMoMethyl)pyrene2595-90-6C17H11Br
1-Methyl-3-thien-2-yl-1H-pyrazole-5-carbaldehyde, 97%879896-48-7C9H8N2OS
2-Amino-6-bromo-1,2,3,4-tetrahydronaphthalene167355-41-1C10H12BrN
N,N'-Di-tert-butylethylenediaMineN,N'-Bis(tert-butyl)ethylendiamin4062-60-6C10H24N2
2-(Chloromethyl)-1,3-benzoxazole41014-43-1C8H6ClNO
1-Isocyanato-2-methyl-3-nitrobenzene23695-15-0C8H6N2O3
Gadolinium(III) oxide, 99.9%Digadoliniumtrioxid12064-62-9Gd2O3
3-(2-Methylphenyl)propionic acid, 99%22084-89-5C10H12O2
(-)-Diethyl D-tartrate, 99%Diethyl-[S-(R*,R*)]-tartrat13811-71-7C8H14O6
1-Cyclobutyl-piperazine, 98%61379-68-8C8H17N3
1,4-Bis(2-chloroethyl)benzene7379-84-2C10H12Cl2
3-Methyl-1-cyclohexene3-Methylcyclohexen591-48-0C7H12
Meso-Tetraphenylchlorin2669-65-0C44H32N4
Heptacarboxylporphyrin I heptaMethyl ester885267-27-6C46H52N4O14
DisodiuM 1,6-NaphthalenedisulfonateDinatriumnaphthalin-1,6-disulfonat1655-43-2C10H9NaO6S2
2-(2-furyl)pyrrolidine(SALTDATA: HCl)90086-89-8C8H11NO
Phenolphthalein Diphosphate TetrasodiuM Salt Hydrate[Substrate for Phosphatase Test]123334-09-8C20H19NaO11P2
4,7,10-Trioxa-1,13-tridecanediamine, 96%3,3'-Oxybis(ethylenoxy)bis(propylamin)4246-51-9C10H24N2O3
Chloroiodomethane, 98%, stabilized with Copper chipChloriodomethan593-71-5CH2ClI
(5-Methyl-2-phenyl-2H-1,2,3-triazol-4-yl)methanol , 97%13322-19-5C10H11N3O
4-(2-Methyl-1H-indol-3-yl)-thiazol-2-ylamine50825-19-9C12H11N3S
Dicyclopropyl KetoneDicyclopropylketon1121-37-5C7H10O
3-Fluoropyridine-4-boronic acid hydrate1029880-18-9C5H7BFNO3
5'-Bromo-1',2'-dihydrospiro[cyclohexane-1,3'-indole]-2'-one304468-42-6C13H14BrNO
2-Methyl-1-nonene2980-71-4C10H20
1,4-Dichloroanthraquinone602-25-5C14H6Cl2O2
2-Amino-4-(4-fluorophenyl)thiophene-3-carboxylic acid methyl ester350997-12-5C12H10FNO2S
piperidin-4-yl(2-thienyl)methanol(SALTDATA: FREE)938458-94-7C10H15NOS
methyl 3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate(SALTDATA: FREE)142166-00-5C10H9NO4
5-Chloro-2,4-difluoropyriMidine25151-07-9C4HClF2N2
D-Ala-D-Ala923-16-0C6H12N2O3
Methyltris(triMethylsiloxy)silane1,1,1,3,5,5,5-Heptamethyl-3-[(trimethylsilyl)oxy]trisiloxan17928-28-8C10H30O3Si4
4-fluoro-2-methyl-6-nitrobenzenamine, 95%147285-87-8C7H7FN2O2
4-Bromo-2-(pyridin-2-ylaminomethyl)-phenol153247-75-7C12H11BrN2O
6-Phenyl-pyrimidine-2,4-diol6-Phenyluracil13345-09-0C10H8N2O2
6-Chloropurine, 98%6-Chlorpurin87-42-3C5H3ClN4
3-Butoxypropylamine, 98%3-Butoxypropylamin16499-88-0C7H17NO
Allyl n-Octyl Ether3295-97-4C11H22O
7-bromo-1,5-dimethyl-1H-indole-2,3-dione(SALTDATA: FREE)124807-89-2C10H8BrNO2
4-Phenoxythiophenol38778-05-1C12H10OS
3-amino-4-fluoro-N-methylbenzamide(SALTDATA: FREE)639858-50-7C8H9FN2O
Tellurium, 99.8%, powder, 200 meshTellur13494-80-9Te
H-Sar-OtBu·HCl5616-81-9C7H15NO2
(2,6-Dichloro-3-nitrophenyl)methanol, 98%160647-01-8C7H5Cl2NO3
3,5-Dichlorosalicylic acid, 97%3,5-Dichlorsalicylsure320-72-9C7H4Cl2O3
4-Morpholin-4-yl-pyridine-2-carboxylic acid x HCl, 98%66933-70-8C10H12N2O3.ClH
Tetrahydro-2H-pyran-4-carbaldehyde, 96%50675-18-8C6H10O2
2-Bromo-5-fluorophenol, 97%147460-41-1C6H4BrFO
(S)-(-)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl, min. 97% (S)-MeO-BIPHEP133545-17-2C38H32O2P2
Alloxan Monohydrate2244-11-3C4H4N2O5
2-Isopropenylnaphthalene2-(1-Methylvinyl)naphthalin3710-23-4C13H12
4-Benzyloxy-3,5-dimethylbenzeneboronic acid333788-94-6C15H17BO3
N,2,6-Trimethylaniline767-71-5C9H13N
7-Ethyl-2-Methyl-4-undecanol7-Ethyl-2-methylundecan-4-ol103-20-8C14H30O
5-{[3-(Trifluoromethyl)benzyl]thio}-1,3,4-thiadiazole-2-thiol , 97%175277-94-8C10H7F3N2S3
1-[1,3]oxazolo[4,5-b]pyridin-2-ylpiperidine-4-carboxylic acid(SALTDATA: FREE)936074-71-4C12H13N3O3
2-Bromo-6-chlorobenzoic acid93224-85-2C7H4BrClO2
Tetranitro Blue TetrazoliuM [for BiocheMical Research]3,3'-(3,3'-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[2,5-bis(p-nitrophenyl)-2H-tetrazolium]dichlorid1184-43-6C40H28ClN12O10+
2,6-Dinitro-4-(trifluoroMethyl)phenol393-77-1C7H3F3N2O5
5-Bromo-4,6-dimethoxypyrimidine, 97%4319-77-1C6H7BrN2O2
2-(4-Bromo-benzoyl)-1H-indole-3-carboxylic acid75822-51-4C16H10BrNO3
1-(2-Ethylphenyl)-5-oxopyrrolidine-3-carboxylic acid63675-17-2C13H15NO3
(2-methyl-1H-benzimidazol-1-yl)acetonitrile(SALTDATA: FREE)54980-87-9C10H9N3
trans-Tetrachlorodiammine platinum(IV), 98%16893-06-4Cl4H6N2Pt
5-nitro-2-pyrrolidin-1-ylbenzoic acid(SALTDATA: FREE)19555-48-7C11H12N2O4
4-Methyl-2-(2-methoxyphenyl)thiazole-5-carboxylicacid472805-74-6C12H11NO3S
1-(2-naphthylmethyl)-1H-benzimidazole-2-carbaldehyde(SALTDATA: FREE)537010-29-0C19H14N2O
4,4'-Diacetyldiphenylmethane790-82-9C17H16O2
5-(methoxymethyl)thiophene-2-carboxylic acid(SALTDATA: FREE)61855-04-7C7H8O3S
6-fluoro-2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid(SALTDATA: FREE)869722-33-8C10H8FNO3
5-[3-(Trifluoromethyl)phenyl]-2H-1,2,3,4-tetraazole92712-48-6C8H5F3N4
(4-iso-Propoxy)benzyl amine21244-34-8C10H15NO
5-Nitrohexahydropyrimidine-2,4,6-trione hydrate , 97%175278-58-7C4H5N3O6
(R)-1-(3-Fluorophenyl)ethanol126534-33-6C8H9FO
3-(Morpholin-4-ylmethyl)benzonitrile, 97%857283-91-1C12H14N2O
N-(2-hydroxyphenyl)methanesulfonamide(SALTDATA: FREE)6912-38-5C7H9NO3S
Ethyl DL-LeucateEthyl-2-hydroxy-4-methylvalerat10348-47-7C8H16O3
7,8-Dihydroxy-3-(4-hydroxy-phenyl)-chromen-4-one, 98%75187-63-2C15H10O5
308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412
Copyright 2019 ? ChemicalBook. All rights reserved