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
521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625

Product List
Benzenepentacarboxylic Acid 1585-40-6
4-Phenoxyphenyl isothiocyanate 3529-87-1
4-(4-Nitrophenylazo)orcinol 607-96-5
1-cyclohexyl-5-oxopyrrolidine-3-carboxylic acid(SALTDATA: FREE) 6304-56-9
1,3-Bis(Methylthio)-2-Methoxypropane 31805-84-2
3-Fluoro-4-(methylcarbamoyl)benzeneboronic acid 98% 849833-86-9
cis-2,5-BishydroxyMethyl Tetrahydrofuran Discontinued See B446375 2144-40-3
2,4,5-Trimethoxybenzoic acid, 99% 490-64-2
Bis(tetramethylcyclopentadienyl)nickel, min. 98% 79019-60-6
Bis(cyclopentadienyl)dicarbonyl titanium(II), min. 98% 12129-51-0
H-Ile-OtBu·HCl, 99% 69320-89-4
Diethyl dibutylmalonate, 98% 596-75-8
5,6-diaminopyrimidin-4-ol(SALTDATA: H2SO4) 102783-18-6
methyl (4-bromo-2-formylphenoxy)acetate(SALTDATA: FREE) 24581-99-5
4-(4-Chlorophenyl)-3-thiosemicarbazide 22814-92-2
2,3,6,7-Tetramethoxy-1-naphthalenealdehyde 33033-34-0
Isopropylmethyldichlorosilane 18236-89-0
5-bromo-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one(SALTDATA: FREE) 22354-79-6
4-Butylbenzaldehyde Diethyl Acetal 83803-80-9
3-Iodobenzoyl Chloride 1711-10-0
Pentachlorophenyl Trichloroacetate [for Peptide Synthesis] 2879-60-9
7-Benzoyloxindole 51135-38-7
6-chloro-2-methylquinoline-4-carboxylic acid(SALTDATA: FREE) 436087-49-9
Fmoc-(R)-3-amino-4-(3-trifluoromethylphenyl)-butyric acid 269726-75-2
1-(Cyclopropylcarbonyl)piperidin-4-one 63463-43-4
[3-(chlorosulfonyl)-4-methoxyphenyl]acetic acid(SALTDATA: FREE) 104967-35-3
Triethylene Glycol 2-BroMoethyl Methyl Ether 110429-45-3
AzithroMycin Dihydrate 117772-70-0
CinnaMoyl Chloride 17082-09-6
5,6-Dichloropyridine-3-sulphonyl chloride 98121-40-5
(4-chlorophenyl)[2-(methoxymethoxy)phenyl]methanone(SALTDATA: FREE) 938458-68-5
Tris(methylthio)methane, 98% 5418-86-0
1-(1H-pyrazol-1-ylmethyl)cyclopropanecarboxylic acid(SALTDATA: HCl) 1210358-54-5
5-bromothiazole-4-carboxylic acid, 95% 103878-58-6
Diclofenac sodium, 98%, a non-selective COX inhibitor 15307-79-6
Monobenzyl phthalate, 98%, analytical standard 2528-16-7
Isoquinoline-N-oxide, 98% 1532-72-5
4,6-O-Benzylidene-D-galactose, 98% 3006-41-5
L-(-)-Carnitine hydrochloride, 99% 6645-46-1
H-Cys(Bzl)-OMe·HCl 16741-80-3
Fmoc-Tyr(3,5-I2)-OH 103213-31-6
Boc-D-Asp(OtBu)-OH·DCHA 200334-95-8
4-(Trifluoromethyl)benzophenone, 97% 728-86-9
3-Bromo-6-chloro-2-methyl-5-nitropyridine, 97% 186413-75-2
10-Undecyn-1-ol, 97% 2774-84-7
1-(2-Benzyloxy-ethyl)-piperazine, 98% 4981-85-5
Ethyl 3-hydroxy-2-naphthoate 7163-25-9
5-(Chloromethyl)-1-methyl-3-phenyl-1H-pyrazole, 97% 869901-14-4
2-(5-Mercapto-1,3,4-thiadiazol-2-ylthio)-propionic acid 60725-23-7
Ponceau 3R [for Electrophoresis] 3564-09-8
3-Biphenyl-3',4'-difluoro-carboxylic acid 885963-39-3
2',4',6'-TriMethylacetophenone 1667-01-2
3-Mercapto-4-Methyl-4H-1,2,4-triazole 24854-43-1
4-(1-adamantyl)-2-bromophenol(SALTDATA: FREE) 63013-55-8
Benzo[a]phenanthrene, 99% 218-01-9
2-(Piperazin-1-yl)-acetic acid N-thiazol-2-yl-amide x 2 HCl, 97% 84587-70-2
CalciuM 3-Methyl-2-oxovalerate Hydrate 66872-75-1
1-[5-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazol-3-yl]methanamine(SALTDATA: 0.95HCl 0.3H2O 0.05C4H8O) 1119452-20-8
[trans-4-(aminomethyl)cyclohexyl]methanol(SALTDATA: FREE) 17879-23-1
5-(2-Chlorophenyl)-1,3-oxazole 98% 89808-74-2
Monobenzyl PhenylMalonate 25774-02-1
1,3,5-TribroMo-1,6-dichlorononafluorohexane 81059-82-7
Diethyl 1-PyrrolidineMethylphosphonate 51868-96-3
Tripropyl Citrate 1587-21-9
4-Chloro-6-(4-methyl-piperazin-1-yl)-pyrimidin-5-ylamine 84762-68-5
L-Thyroxine sodium salt hydrate, 99% 25416-65-3
2-Chloro-6-(trifluoromethyl)nicotinamide 386704-05-8
Zinc pyrithione, 96% 13463-41-7
4-Chloro-2-nitrobenzonitrile, 97% 34662-32-3
H-Cys(Trt)-NH2 166737-85-5
Fmoc-HoArg-OH 776277-76-0
2,2-dimethyltetrahydro-2H-pyran-4-carboxylic acid(SALTDATA: FREE) 52916-16-2
3-Iodo-5-methoxy-1H-pyrrolo[3,2-b]pyridine 913983-30-9
Methyl 2,3-dimethoxy benzoate 2150-42-7
3-Cyano-4-isopropoxybenzoic acid 258273-31-3
4-bromo-5-cyclopropyl-1H-pyrazole(SALTDATA: FREE) 957345-28-7
cis-3-Hexen-1-yl Hexanoate 31501-11-8
TetrabroMophthalic acid 13810-83-8
rac-(3aR,6aS)-2-Methyloctahydropyrrolo[3,4-c]pyrrole dihydrochloride (SALTDATA: 2HCl) 86732-28-7
Maltopentaose 34620-76-3
2-(3,4-Dichlorophenyl)quinoline-4-carboxylicacid 148887-61-0
3-(4-Chlorophenyl)-1H-pyrazole 59843-58-2
5-methyl-4-phenylthiophene-3-carbohydrazide(SALTDATA: FREE) 438216-06-9
4-Cyano-3-fluorophenyl trans-4-pentylcyclohexanecarboxylate 90525-59-0
3-(prop-2-yn-1-yloxy)benzaldehyde(SALTDATA: FREE) 5651-87-6
(1-Methyl-1H-imidazol-2-yl)-acetic acid, 98% 118054-54-9
L(-)-Methanesulfonyl ethyl lactate, tech., 90% 63696-99-1
(3-Morpholinophenyl)methanol, 97% 145127-38-4
1-[2-(2,6-dimethylpiperidin-1-yl)-2-oxoethyl]-1H-indole-3-carbaldehyde(SALTDATA: FREE) 640260-00-0
4'-Trifluoromethoxy-biphenyl-3-carbaldehyde 675596-34-6
(1-methylpiperidin-4-ylidene)acetic acid(SALTDATA: FREE) 759457-29-9
2-(2-Methyl-imidazole-1-carbonyl)-benzoic acid 247088-99-9
2-{[4-(methylthio)benzyl]amino}ethanol(SALTDATA: HCl) 774556-23-9
2-isobutyl-1H-imidazole(SALTDATA: FREE) 61491-92-7
2-(4-Methoxyphenyl)benzothiazole 6265-92-5
1-isobutyl-1H-indole-3-carbaldehyde(SALTDATA: FREE) 433254-46-7
Rose Bengal Diacetate 61738-01-0
5-(4-Bromobenzylsulfonyl)-3-chloro-1,2,4-thiadiazole 494763-24-5
2-(4-chlorophenoxy)-N-(2-methoxyethyl)ethanamine(SALTDATA: HCl) 420104-73-0
5-Methyl-1-propyl-1H-pyrazol-3-amine 943107-35-5
521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625

Copyright 2007©  ChemicalBook. All rights reserved.