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:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815
450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554

Produktkatalog

3-(4-Fluorophenyl)prop-2-yn-1-ol80151-28-6C9H7FO
2-(Hydroxymethyl)-4-nitrobenzenol39224-61-8C7H7NO4
1-(2-chloroethyl)-1,3-dihydro-2H-imidazol-2-one(SALTDATA: FREE)938459-07-5C5H7ClN2O
4-hydroxy-1-propyl-4-piperidinecarboxylic acid(SALTDATA: HCl)1208939-10-9C9H17NO3
N,N-Dibenzyl-3-chloro-1-propanamine16045-94-6C17H20ClN
1,4,8,11-Tetraaza-cyclotetradecane-5,12-dione97565-24-7C10H20N4O2
Phloridzin2'-(beta-D-Glucopyranosyloxy)-4,'6'-dihydroxy-3-(4-hydroxyphe-nyl)propiophenon60-81-1C21H24O10
1,1,2,3,3,3-Hexafluoropropyl 2,2,2-trifluoroethyl ether993-95-3C5H3F9O
N-methyl-4-morpholin-4-ylbutan-1-amine(SALTDATA: FREE)938459-05-3C9H20N2O
3'-Methoxybiphenyl-4-ylamine207287-29-4C70H130N10O9
Methyl 6-aMinopyridine-2-carboxylate 98%36052-26-3C7H8N2O2
2-[2-isopropyl-4-(4-methylphenyl)tetrahydro-2H-pyran-4-yl]ethanamine(SALTDATA: FREE)672266-20-5C17H27NO
4,4'-Oxybis(1,4-benzene)diboronic acid 97%19014-29-0C12H12B2O5
Tetraisobutyl Orthotitanate (contains Isopropoxide)Titantetraisobutanolat7425-80-1C16H36O4Ti
5-isobutyl-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)52057-89-3C6H11N3S
3-AMinopropyldiMethylethoxysilane18306-79-1C7H19NOSi
N,N-Dimethylmethacrylamide, 97%, stabilized with MEHQN,N-Dimethylmethacrylamid6976-91-6C6H11NO
di-n-Butylbis(1-thioglycerol)tin3,3'-[(Dibutylstannylen)bis(thio)]bis(propan-1,2-diol)68298-38-4C14H32O4S2Sn
Bisphenol A dimethyl ether, 98%1568-83-8C17H20O2
7-Hydroxy-2,2,5-trimethyl-2,3-dihydro-4H-chromen-4-one, 97%20052-60-2C12H14O3
4-Cyano-3,5-difluorophenyl 4-butyl-benzoate337367-02-9C18H15F2NO2
N~1~,N~1~-dimethyl-1-(2-thienyl)-1,2-ethanediamine(SALTDATA: FREE)790263-41-1C8H14N2S
Benzyl N-acetyl-4,6-O-benzylidenemuramic acid, 98%74842-55-0C25H29NO8
Chloro{[(1R,2R)-(-)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(mesitylene)ruthenium(II), min. 90% RuCl[(R,R)-Tsdpen(mesitylene)174813-82-2C30H30ClN2O3RuS-
5-Oxoazelaic Acid57822-06-7C9H14O5
(3,5-Dioxo-4-aza-tricyclo[5.2.1.0*2,6*]dec-4-yl)-acetic acid26785-97-7C11H13NO4
2-(4-Methoxyphenyl)pyridine5957-90-4C12H11NO
2-Methyl-4-nitropyridine, 97%13508-96-8C6H6N2O2
2-pyridin-2-ylpyrimidine-5-carbaldehyde(SALTDATA: FREE)954226-94-9C10H7N3O
2,5-Dihydroxy-1,4-dithiane, 97%, mixture of isomers1,4-Dithian-2,5-diol40018-26-6C4H8O2S2
8-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid(SALTDATA: FREE)667437-81-2C17H12ClNO2
3-Penten-2-one, technical, 70%Pent-3-en-2-on625-33-2C5H8O
4-Methylbenzamidoxime19227-13-5C8H10N2O
3,5-Bis(trifluoromethyl)-4-chlorobenzonitrile 93%62584-30-9C9H2ClF6N
Isopropyl Methacrylate (stabilized with MEHQ)Isopropylmethacrylat4655-34-9C7H12O2
Ethyl o-ToluateEthyl-o-toluat87-24-1C10H12O2
3-Bromo-5-nitro-1H-indazole67400-25-3C7H4BrN3O2
N-Butylphthalimide, 98%N-Butylphthalimid1515-72-6C12H13NO2
Chloromethyltrimethyltin4554-90-9C4H11ClSn
2-(5-Chloro-1H-indazol-3-yl)acetic acid, 97%27328-68-3C9H7ClN2O2
1-[(Aminooxy)methyl]-2,4-dichlorobenzene hydrochloride51572-93-1C7H8Cl3NO
5-Chloro-3-ethyl-2-methylbenzothiazolium p-toluenesulfonate, pract., 95%5-Chlor-3-ethyl-2-methylbenzothiazolium-p-toluolsulfonat63149-16-6C17H18ClNO3S2
Uroporphyrin I, octamethyl esterTetramethyl-3,8,13,18-tetrakis(2-methoxy-2-oxoethyl)-21H,23H-porphin-2,7,12,17-tetrapropionat10170-03-3C48H54N4O16
N-(2-Methoxyethyl)isopropylaMine104678-18-4C6H15NO
(5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)acetic acid(SALTDATA: FREE)70486-43-0C4H5N3O3
Ethyl 2-[(4-chlorobenzoyl)amino]acetate39735-52-9C11H12ClNO3
Thiosalicylic acid, 98%2-Mercaptobenzoesure147-93-3C7H6O2S
(S)-(+)-Rolipram85416-73-5C16H21NO3
Dodecanedioic Dihydrazide4080-98-2C12H26N4O2
DL-2-Isopropylserine, 99%7522-43-2C6H13NO3
Quinoline Ethiodide1-Ethylchinoliniumiodid634-35-5C11H12IN
Phospho(enol)pyruvic acid monopotassium salt, 99%Kaliumhydrogen-2-(phosphonatooxy)acrylat4265-07-0C3H4KO6P
Methyl 4-chloro-2-fluorobenzoate148893-72-5C8H6ClFO2
N-Methyldiphenylamine, 98%Methyldiphenylamin552-82-9C13H13N
2-Allyloxyethanol, 98%2-(Allyloxy)ethanol111-45-5C5H10O2
Propyl 3-Propoxypyridine-2-carboxylate134319-22-5C12H17NO3
DL-3-AMinoisobutyric Acid Hydrate(±)-3-Amino-2-methylpropionsure10569-72-9C4H9NO2
Zinc(II) DibutyldithiocarbaMateZinkbis(dibutyldithiocarbamat)136-23-2C18H36N2S4Zn
3-bromo-4-isopropoxy-5-methoxybenzaldehyde(SALTDATA: FREE)400070-31-7C11H13BrO3
N-methyl-1-pyridin-3-ylethanamine(SALTDATA: 0.5oxalate)120741-33-5C8H12N2
7-Phenyl-1-propyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione76360-59-3C15H13N3O3
5-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid(SALTDATA: FREE)695191-64-1C9H6F3N3O2
Rifampicin, 98%Rifampicin13292-46-1C43H58N4O12
Cetylpyridinium chloride monohydrate, 98%6004-24-6C21H40ClNO
Ethyl 5-(4-aminophenyl)-2-methyl-3-furoate175276-70-7C14H15NO3
5-Hydroxy-2-Methylbenzoic acid578-22-3C8H8O3
1-Methyl-2-pyridone, 99%1-Methylpyridin-2-on694-85-9C6H7NO
2-Pyrid-4-ylpyrimidine-5-carboxylic acid, 90%259807-47-1C10H7N3O2
O-tert-Butyl-L-tyrosine, 97%18822-59-8C13H19NO3
N-Phenylglycine Ethyl EsterEthyl-N-phenylglycinat2216-92-4C10H13NO2
(S)-RuCl[(p-cymene(BINAP)]Cl, 11% Ru, Product of Umicore130004-33-0C54H44Cl2P2Ru
TetraallyloxysilaneTetraallylorthosilicat1067-43-2C12H20O4Si
2-Chloro-3-fluoro-4-(trifluoromethyl)pyridine, 98%628692-22-8C6H2ClF4N
[1-(2R,5R)-2,5-Diethylphospholanyl]-[2-(2R,5R)-2,5-diethylphospholanyl-1-oxide]benzene, min. 97%924294-55-3C22H36OP2
6-Chloro-3-methoxypyrrolo[1,2-a]quinoxaline160657-08-9C12H9ClN2O
N-(1,1-Dimethyl-2-hydroxyethyl)-3-amino-2-hydroxypropanesulphonic acid sodium salt >98%102029-60-7C7H16NNaO5S
N1-(1-Oxo-2,3-dihydro-1H-inden-5-yl)acetamide58161-35-6C11H11NO2
2-Amino-4-(3-pyridyl)thiazole30235-27-9C8H7N3S
7-Chloro-1-indanone34911-25-6C9H7ClO
1-Benzylglycerol, 95%3-(Benzyloxy)propan-1,2-diol4799-67-1C10H14O3
2-Pentylfuran, 98%2-Pentylfuran3777-69-3C9H14O
Loperamide hydrochloride, 98%, an opioid-receptor agonist4-(4-Chlorphenyl)-4-hydroxy-N,N-dimethyl-α,α-diphenylpiperidin-1-butyramidmonohydrochlorid34552-83-5C29H34Cl2N2O2
1,3-DicyclohexylthioureaN,N'-Dicyclohexylthioharnstoff1212-29-9C13H24N2S
4-allyl-5-[(4-chloro-2-methylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)21358-24-7C13H14ClN3OS
2-(3-Methoxy-phenyl)-piperazine790164-75-9C11H16N2O
3-Fluoro-4-methoxybenzylamine123652-95-9C8H10FNO
1-(2-Fluorophenyl)piperazine Hydrochloride1011-16-1C10H14ClFN2
Ethyl 5-BroMoindole-2-carboxylate16732-70-0C11H10BrNO2
3-Cyclopentene-1-ol, 98%14320-38-8C5H8O
Bis(i-propylcyclopentadienyl)manganese, min. 98%85594-02-1C16H14Mn
2-Ethoxynaphthalene, 98%Ethyl-2-naphthylether93-18-5C12H12O
Magnesium phosphate, tribasic hydrate, pure, 98+%53408-95-0H2Mg3O9P2
(1R,2S,4R)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid(SALTDATA: FREE)67999-53-5C8H10O2
Methyl N-trimethylsilylcarbamate18147-09-6C5H13NO2Si
Methyl 3-methoxy-4-methylbenzoate, 99%3556-83-0C10H12O3
isoxazole-3-carbaldehyde(SALTDATA: FREE)89180-61-0C4H3NO2
1-BroMo-3,5,7-triMethyladaMantane53398-55-3C13H21Br
Amyl chloroformate, 97%Pentylchlorformiat638-41-5C6H11ClO2
(4-Piperidinophenyl)methanol, 97%677764-87-3C12H17NO
Fmoc-Asp-OFm187671-16-5C33H27NO6
450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554
Copyright 2019 ? ChemicalBook. All rights reserved