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:    -
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621
Product List
2-(4-Ethylpiperazino)acetonitrile 90206-22-7
Tiron Monohydrate, indicator 149-45-1
Rhodamine B base, 97% 509-34-2
Luteolin-7-O-β-D-glucopyranoside, 98%, from Gentiana macrophylla Pall. 5373-11-5
Oxazole, 98% 288-42-6
3-Amino-3-phenylpropionic acid, 98% 614-19-7
2-Amino-3-bromonaphthalene 54245-33-9
2-BroMo-5,6-dihydrothieno[2,3-c]pyridin-7(4H)-one 960289-03-6
Bis(2-forMylphenyl) Ether 49590-51-4
5-benzyl-3-chloro-1H-1,2,4-triazole(SALTDATA: FREE) 1256643-53-4
4-(3-Trifluoromethoxyphenyl)-thiazol-2-ylamine 436151-97-2
1-Oxo-2,3-dihydro-1H-inden-4-yl benzoate, 95% 59725-61-0
trans-4-(Dimethylamino)-4'-nitrochalcone 20431-58-7
3-(4'-Chlorophenyl)propyl chloride 64473-34-3
N-(4-isopropylbenzyl)ethanamine(SALTDATA: HCl) 889949-99-9
8-Hydroxyimidazo[1,2-a]pyridine hydrochloride 97% 100592-11-8
2-(4-bromo-1H-pyrazol-1-yl)-N-methylacetamide(SALTDATA: FREE) 1179904-89-2
3,3-Diphenyl-1-propanol 20017-67-8
2,4'-DihydroxydiphenylMethane 2467-03-0
Metaphosphoric acid, stabilized 37267-86-0
3-[(3-pyridinylmethyl)amino]-1-propanol(SALTDATA: HCl) 6951-00-4
2-Methoxynicotinohydrazide 89853-72-5
(1,3-benzodioxol-5-ylmethyl)(2-chlorobenzyl)amine(SALTDATA: HBr) 444908-92-3
2,5-Difluorophenacyl BroMide 258513-41-6
2-(Trifluoromethyl)phenethyl bromide 94022-95-4
3-Piperazin-1-yl-1,2-benzisoxazole 87691-89-2
2,2'-Thiobis(4,6-dichlorophenol) DisodiuM Salt 6385-58-6
Octadecenylsuccinic Anhydride (Mixture of isoMers) 28777-98-2
Hexadecyl Lactate 35274-05-6
1-BroMo-3-(difluoroMethyl)benzene 29848-59-7
2-amino-5-chloro-N,N-dimethylbenzamide(SALTDATA: FREE) 56042-83-2
[5-(acetylamino)-4H-1,2,4-triazol-3-yl]acetic acid(SALTDATA: FREE) 869942-33-6
N,N'-Di-(1-naphthyl)urea, 98% 607-56-7
7-Chloro-4-hydroxy-3-nitroquinoline 5350-50-5
1-[(aminooxy)methyl]-4-chlorobenzene(SALTDATA: FREE) 5555-51-1
5-bromo-2-methoxy-4,6-dimethylnicotinonitrile(SALTDATA: FREE) 113893-02-0
(2-Chlorophenoxy)-acetonitrile 43111-31-5
3,5-Dichloro-4-hydrazinopyridine 153708-69-1
[4-(1,3-Thiazol-2-yl)phenyl]methanol, 97% 454678-91-2
2,4-Difluoro-5-nitroaniline 123344-02-5
(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetic acid(SALTDATA: FREE) 16290-53-2
5-Bromo-2-chloro-3-dimethoxymethyl-pyridine 928653-74-1
1,5-Cyclooctadiene(hexafluoroacetylacetonato)iridium(I), 98% 34801-95-1
5-Bromo-2-chlorobenzenesulfonyl chloride 81226-68-8
2-Bromo-6-ethoxybenzo[d]thiazole, 97% 412923-38-7
N,N-Diphenyl-4-MethoxybenzaMide 16034-40-5
2,3,5-Trichlorobenzonitrile 6575-02-6
SB 431542, 98%, a potent and selective inhibitor of ALK5 301836-41-9
Butylphosphonic dichloride, 98% 2302-80-9
Vinyl 2-Ethylhexanoate (stabilized with MEHQ) 94-04-2
Chlorobis[2-(diphenylphosphino)ethanamine]ruthenium(II) tetrafluoroborate, min. 97% 1150112-46-1
5-bromo-2-ethyl-2,4-dihydro-3H-1,2,4-triazol-3-one(SALTDATA: FREE) 1243250-10-3
Pentaerythritol Tetrabenzoate 4196-86-5
N-Boc-D-glutamic acid, 98% 34404-28-9
1-Thia-4-azaspiro[4.5]decane hydrochloride 933-41-5
2-Butoxyethyl 4-(DiMethylaMino)benzoate 67362-76-9
3-Amino-5-chlorobenzonitrile 97% 53312-78-0
Fmoc-(1S,2S)-2-aminocyclopentane carboxylic acid, 99% 359586-64-4
5-isopropyl-2-methoxy-4-methylbenzenesulfonyl chloride(SALTDATA: FREE) 1216272-28-4
2-Methyl-4-(trifluoromethyl)-1,3-thiazole-5-carbaldehyde, 97% 1034566-13-6
o-Tolylacetonitrile, 98% 22364-68-7
(1-methyl-2-pyrazin-2-ylethyl)amine(SALTDATA: 2HCl) 885275-33-2
5-Bromofuro[2,3-b]pyridine 220957-39-1
(1-Furan-2-yl-ethyl)-(3-methyl-1-phenyl-but-3-enyl)-amine 436096-85-4
6-Methyl-1,2,3,4-tetrahydroquinoline 91-61-2
1-sec-butyl-3-methyl-1H-pyrazol-5-amine(SALTDATA: FREE) 90206-23-8
5-(AMinoMethyl)-2-broMopyridine 120740-10-5
Sodium carbonate monohydrate, for analysis ACS, 99.6% 5968-11-6
3-(propionylamino)benzoic acid(SALTDATA: FREE) 76208-99-6
N-allyl-2-chloropropanamide(SALTDATA: FREE) 106593-37-7
Phenylcyclobutane-1-carboxylic acid 37828-19-6
4-Thioureido-benzenesulfonamide 1718-39-4
Azepan-2-one oxime, 97% 19214-08-5
Fmoc-α-aminoisobutyric acid, 99% 94744-50-0
Bis(2,4-dinitrophenyl) Disulfide 2217-55-2
4-Methyl-5,6,7,8-tetrahydro-2(1H)-quinolinone 16236-70-7
1-[1-(2-methylphenyl)-1H-pyrazol-4-yl]ethanone(SALTDATA: FREE) 1015846-07-7
2-methyl-2H-1,2,3-triazol-4-amine(SALTDATA: HCl) 936940-63-5
4-bromo-2-{[(1-methyl-1H-benzimidazol-2-yl)amino]methyl}phenol(SALTDATA: FREE) 383902-28-1
1,2-Dihydro-2,5-(diphenyl)-3H-1,2,4-triazol-3-one 118946-49-9
3-[(4-pyridinylmethyl)amino]-1-propanol(SALTDATA: HCl) 7251-62-9
6-O-alpha-D-Maltosyl-beta-cyclodextrin 104723-60-6
3-(3-Nitrophenyl)thiophene 30011-95-1
6-Acetyl-2,2,3,3-tetrafluorobenzo-1,4-dioxene 98% 540738-37-2
2-Pentylisothiocyanate 201224-94-4
(1-cyclopentyl-1H-imidazol-5-yl)methanol(SALTDATA: FREE) 915919-86-7
2-(Chloromethyl)-4-nitro-1,3-benzoxazole 143708-26-3
PotassiuM Bisnonafluoro-1-butanesulfoniMidate 129135-87-1
Gadolinium(III) chloride hydrate (99.9%-Gd) (REO) 19423-81-5
1H,1H-2,5-Bis(trifluoromethyl)-3,6-dioxaperfluorononanol 14548-74-4
ChroMotrope 2B 548-80-1
1-methyl-1,4-dihydro-2,3-quinoxalinedione(SALTDATA: FREE) 20934-51-4
Benzyldi-1-adaMantylphosphine [cataCXiuM? ABn] 395116-70-8
2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)acetamide(SALTDATA: FREE) 1005668-21-2
Methyl 2-Chloroacetoacetate 4755-81-1
L-Alloisothreonine hydrochloride 955375-67-4
Ethyl 5-(bromomethyl)thiazole-2-carboxylate 960235-24-9
4-BroMo-N,N,3,5-tetraMethylaniline 14275-09-3
DiMethyl Tetradecanedioate 5024-21-5
(S)-Tetrahydro-1,3,3-triphenyl-1H,3H-pyrrolo[1,2-c][1,3,2]oxaborole, 99% (S)-Phenyl oxazaborolidine 131180-90-0
517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621
Copyright 2007©  ChemicalBook. All rights reserved.