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
596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700
Product List
4-BroMo-3',4'-diMethoxybenzophenone 116412-90-9
1-Pyrrolidin-2-(4'-chlorophenyl)-2-(N-Cbz-N-methyl)amino-ethane 675602-70-7
5,10,15-Tri(pentafluorophenyl)corrole 238402-21-6
Methyl 4-(2-Bromoethyl)benzoate 136333-97-6
(2-ethyl-2-pyrrolidinyl)methanol(SALTDATA: FREE) 1205749-92-3
2,3,4,5,6,6-Hexachloro-2,4-cyclohexadien-1-one, 99% 21306-21-8
6-Chloro-2-methylquinolin-4-ol 15644-86-7
Hexamethylguanidinium-pentafluoroethanolate 479024-70-9
(S)-beta-(p-fluorophenyl)alanine 151911-33-0
8-bromo-4-quinolinamine(SALTDATA: FREE) 65340-75-2
N-(5-formylpyrimidin-2-yl)glycine(SALTDATA: FREE) 915923-65-8
1-(4-fluorophenyl)piperidin-4-amine(SALTDATA: CH3COOH) 164721-12-4
4-(piperidin-2-ylmethyl)morpholine(SALTDATA: FREE) 81310-58-9
Aldehyde Dehydrogenase [from baker's yeast, 10 units/mg protein] 9028-88-0
Yttrium(III) acetate hydrate (99.9%-Y) (REO) 23363-14-6
1-Methyl-1 H -pyrazole-3,5-dicarboxylic acid diethyl ester 100852-80-0
1,1-Bis(4-hydroxy-3-Methylphenyl)cyclohexane 2362-14-3
(1-adamantylthio)acetic acid(SALTDATA: FREE) 95769-28-1
2-Chloro-1-(6-fluoro-2-Methyl-3,4-dihydro-2H-quinolin-1-yl)-ethanone 544692-44-6
2',4'-Dimethyl-2,2,2-trifluoroacetophenone 16184-87-5
(R)-?-(3-Fluorophenyl)alanine 723284-81-9
(1-oxo-4-phenylphthalazin-2(1H)-yl)acetic acid(SALTDATA: 0.7H2O) 127828-88-0
2-bromo-N-isopropylacetamide(SALTDATA: FREE) 75726-96-4
Boc-2-methyl-L-phenylalanine 114873-05-1
Dichloro{(1S,2S)-N,N-bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine}ruthenium(II), min. 97% 302924-37-4
Dimethylammonium dichlorotri(mu-chloro)bis{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}diruthenate(II) [NH2Me2][{RuCl((S)-xylbinap)}2(mu-Cl)3] 944451-10-9
(-)-α-Kainic Acid 487-79-6
4-(Heptyloxy)benzeneboronic acid 136370-19-9
3-Carboxy-2-fluorophenylboronic acid 1072952-09-0
p-Menthane-1,8-diol monohydrate, 98% 2451-01-6
1-Allyl-3,5-diMethylpyrazole 13369-74-9
3-Nitroimidazo[1,2-a]pyridine 4926-45-8
5-[1-(3,4-dimethylphenoxy)ethyl]-4-ethyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 588673-85-2
3-BroMoMethyl-7-Methoxy-1,4-benzoxazin-2-one [for HPLC Labeling] 124522-09-4
α-Quaterthiophene, 95% 5632-29-1
N,N-Dimethyl-1,1,2,2-tetrafluoroethylamine 1550-50-1
2-Chloro-n-methylpyrimidin-4-amine, 98% 66131-68-8
Ethyl 1-(2,4-dichlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxylate 103058-78-2
Methyl D-2-(4-fluorophenyl)glycinate 170902-76-8
2-(4-chlorophenyl)-8-methylquinoline-4-carboxylic acid(SALTDATA: FREE) 107027-43-0
Potassium bis(1,2-benzenediolato)(1,3-butadien-2-yl)silicate, min. 98% 1021940-25-9
2-(4-Bromo-1H-pyrazol-1-yl)benzaldehyde, 97% 1174064-66-4
Aflatoxin G2, 98%, from Aspergillus flavus 7241-98-7
4-Chloro-6-fluoro-3-nitro-quinoline 99010-07-8
5-[1-(4-tert-butylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 588673-43-2
2-methyl-2-(1-naphthyloxy)propanoic acid(SALTDATA: FREE) 30366-94-0
2-Iodofluorene, 97% 2523-42-4
N-(2,5-dimethoxybenzyl)cyclohexanamine(SALTDATA: HBr) 879619-96-2
2-Chloro-6-fluoro-4-(trifluoromethyl)phenol 98% 116640-09-6
N-(4-tert-butyl-1,3-thiazol-2-yl)-2-chloroacetamide(SALTDATA: FREE) 908509-16-0
5-amino-2-(diethylamino)benzoic acid(SALTDATA: FREE) 165662-26-0
2,6-DiMethyl-3-(Methylsulfonyl)aniline 10311-40-7
4-iodo-1-isopropyl-3-methyl-1H-pyrazole(SALTDATA: FREE) 1215295-86-5
3-Methoxythiobenzamide 64559-06-4
Potassium hexacyanoplatinate(IV), 99% 16920-94-8
Bis(3-ethyl-5-Methyl-4-MaleiMidophenyl)Methane 105391-33-1
Methyl [(5-methyl-1,3,4-thiadiazol-2-ylthio)methyl] cyanocarbonimidodithioate 494763-19-8
2-AcetaMido-2-deoxy-3-O-Methyl-D-glucopyranose 94825-74-8
Eugenol acetate, 98% 93-28-7
2-Chloro-4-nitrophenyl-β-D-maltotrioside, 97% 165522-16-7
Sodium hexachloropalladate(IV), 98+% 53823-60-2
6-AMino-2-Mercaptobenzothiazole 7442-07-1
7-(diethylamino)-3-(hydroxymethyl)-4-methyl-2H-chromen-2-one(SALTDATA: FREE) 127321-51-1
Gimeracil, 99% 103766-25-2
Aluminum tert-butoxide, 98% 556-91-2
N-(3-amino-4-methylphenyl)butanamide(SALTDATA: FREE) 946769-29-5
Metformin hydrochloride, 98%, an AMPK activator 1115-70-4
1-AMinotridecane 2869-34-3
Food Yellow No. 4 AluMinuM Lake 12227-69-9
5-Ethyl-2,3-diMethylpyrazine 15707-34-3
2-(4-chloro-3,5-dimethylphenoxy)propanohydrazide(SALTDATA: FREE) 302949-31-1
(4-fluorophenyl)(1H-imidazol-2-yl)methanone(SALTDATA: FREE) 915920-84-2
4-Boc-7-Fluoro-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepine 886364-36-9
4-ChloroMethyl-1H-iMidazole Hydrochloride 38585-61-4
2,2'-Biindolyl 40899-99-8
2-(4-Chlorophenyl)malonaldehyde 53868-40-9
Ethyl 1-(ethoxymethyl)-1H-imidazole-4-carboxylate 957062-83-8
6-Chloro-5-iodonicotinic acid 59782-87-5
2-(4-chloro-2-formyl-6-methoxyphenoxy)propanoic acid(SALTDATA: FREE) 590395-59-8
1H,1H,7H-Dodecafluoroheptyl p-toluenesulfonate 424-16-8
1-p-tolylsulfanyl-2-O-,3-O-,4-O-tribenzyl-L-fucose 807361-40-6
DiMethyl 3,3'-Dithiodipropionate 15441-06-2
(5-chloro-6-methyl-1-benzofuran-3-yl)acetic acid(SALTDATA: FREE) 879475-90-8
3,6-Diphenyl-1,2,4-triazin-5-ol 36214-25-2
3-[4-(4-morpholinyl)butoxy]benzaldehyde(SALTDATA: HCl) 700856-08-2
(1R)-1-(3-Fluorophenyl)ethylamine 761390-58-3
(IodoMethyl)cyclopentane 27935-87-1
N-(2-bromophenyl)-3-oxobutanamide(SALTDATA: FREE) 52700-65-9
2-[(4-Chlorobenzyl)sulfanyl]benzenecarboxylic acid 15887-84-0
5-Amino-2,2-dimethylpentanol 98% 13532-77-9
2-Amino-6-methyldipyrido[1,2-a:3',2'-d]imidazole hydrochloride monohydrate 67730-11-4
2,2-Dichloropentanoic acid, 92% 18240-68-1
N-Carbobenzoxy-2-nitrobenzenesulfonaMide 245365-64-4
4,5,6,7-Tetrahydro-benzothiazol-2-ylaminehydrochloride 15951-21-0
methyl 4-(chloromethyl)-5-methyl-3-isoxazolecarboxylate(SALTDATA: FREE) 1177292-31-7
4-Butylcyclohexanol (cis- and trans- Mixture) 70568-60-4
Myosmine, 98%, from Nicotiana tabacum L. 532-12-7
2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane, 97% 2554-06-5
Ethyl 3-methoxy-4,4,4-trifluoro-2-butenoate 26717-84-0
5-Methyl-2-phenyl-2H-pyrazol-3-ol 942-32-5
596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700
Copyright 2007©  ChemicalBook. All rights reserved.