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

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
498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602

Produktkatalog

L-Proline β-naphthylamide hydrochloride, 95%97216-16-5C15H17ClN2O
(5E)-5-(4-hydroxy-3,5-dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one(SALTDATA: FREE)99988-74-6C12H11NO4S2
Ethyl 8-benzyl-5-hydroxy-7-oxo-2-phenyl-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate76377-80-5C23H19N3O4
1-(2-chloroethoxy)-4-propoxybenzene(SALTDATA: FREE)915923-28-3C11H15ClO2
4,5-Dichloroveratrole2772-46-5C8H8Cl2O2
2-BroMo-6-chloro-3-Methyl-5-nitropyridine884495-15-2C6H4BrClN2O2
4-Benzyloxy-3-methoxybenzeneboronic acid 98%243990-53-6C14H15BO4
6-chloroquinoline-2-carbaldehyde(SALTDATA: FREE)59394-26-2C10H6ClNO
7-Aminomethyl-spiro[3.5]nonane877125-98-9C10H19N
2-Phenoxyphenylacetonitrile25562-98-5C14H11NO
5-amino-1,3-dimethyl-1,3-dihydro-2H-benzimidazol-2-one(SALTDATA: FREE)53439-88-6C9H11N3O
3-(5-Methyl-tetrazol-1-yl)-benzoic acid799262-37-6C9H8N4O2
Antimony(III) methoxide 99.9%29671-18-9CH4OSb
Methyl 5-chloro-2,6-dihydroxy-4-pyrimidinecarboxylate91447-90-4C6H5ClN2O4
4-Vinylbiphenyl, 98%2350-89-2C14H12
Tris(n-propylcyclopentadienyl)yttrium (99.9%-Y) (REO)329735-73-1C24H21Y
(R)-2-Hydroxy-4-phenylbutyric Acid29678-81-7C10H12O3
TriphenylMethanethiolTriphenylmethanthiol3695-77-0C19H16S
1-Fluoro-3-iodo-5-nitrobenzene, 98%3819-88-3C6H3FINO2
Protoporphyrin IX3,3'-(3,7,12,17-Tetramethyl-8,13-divinylporphin-2,18-diyl)di(propionsure)553-12-8C34H34N4O4
2-Chloro-4-methoxypyrimidine, 98%22536-63-6C5H5ClN2O
3-Amino-1-phenoxy-2-propanol hydrochloride, 98%4287-20-1C9H14ClNO2
(pyrimidin-5-yl)methanol, 95%25193-95-7C5H6N2O
Indoline-6-carboxylic acid, 97%732922-86-0C9H9NO2
Bis(acetato-O)triphenylbismuth(V), 98%7239-60-3C22H21BiO4
2-Chloro-7H-pyrrolo[2,3-d]pyrimidine, 97%335654-06-3C6H4ClN3
2-(4-ethyl-3,5-dimethyl-1H-pyrazol-1-yl)ethanamine(SALTDATA: FREE)562815-62-7C9H17N3
1-DodecylnaphthaleneDodecylnaphthalin38641-16-6C22H32
4,4'-Diethylbiphenyl13049-40-6C16H18
3-chloro-N-(4-methylbenzyl)propanamide(SALTDATA: FREE)105907-34-4C11H14ClNO
N-Deschlorobenzoyl IndoMethacin5-Methoxy-2-methylindol-3-ylessigsure2882-15-7C12H13NO3
2-piperidin-4-yl-1,2,3,4-tetrahydroisoquinoline(SALTDATA: 2HCl)200413-62-3C14H20N2
2-ethyl-1,3-dioxoisoindoline-5-carboxylic acid(SALTDATA: FREE)137247-85-9C11H9NO4
5-fluoro-1,3-benzoxazol-2-amine(SALTDATA: FREE)1682-39-9C7H5FN2O
Direct Red 80Hexanatrium-7,7'-(carbonyldiimino)bis[4-hydroxy-3-[[2-sulfonato-4-[(4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat]2610-10-8C45H33N10NaO21S6
N-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-phenyl]-succinamic acid480424-98-4C16H22BNO5
(Z)-N~1~-(4-methoxybenzyl)-2-nitroethylene-1,1-diamine(SALTDATA: FREE)1211892-14-6C10H13N3O3
1-(3-propoxyphenyl)ethanone(SALTDATA: FREE)121704-77-6C11H14O2
3',5'-Dichloro-biphenyl-3-carboxylic acid380228-57-9C13H8Cl2O2
(1-cyclopentylcyclopropyl)amine(SALTDATA: HCl)1177347-85-1C8H15N
2-Bromophenoxyacetonitrile, 99%90004-90-3C8H6BrNO
Ethyl 2-trans-4-cis-decandienoate, stabilized, mixture of isomers, 97%Ethyl-(2E,4Z)-2,4-decadienoat3025-30-7C12H20O2
Amberlite? XAD-7 HP37380-43-1N/A
oxo(1,3-thiazol-2-ylamino)acetic acid(SALTDATA: FREE)6890-84-2C5H4N2O3S
Methyl 2-fluoro-6-methoxybenzoate178747-79-0C9H9FO3
3-Amino-4-(4-methoxyphenoxy)benzotrifluoride62966-74-9C14H12F3NO2
3-Benzoylpicolinic acid64362-32-9C13H9NO3
1-benzylpiperidine-2-carboxylic acid(SALTDATA: HCl H2O)21319-53-9C13H17NO2
1-(4-Cyanobenzyl)piperazine89292-70-6C12H15N3
Potassium (2-nitrophenyl)trifluoroborate850623-64-2C6H4BF3KNO2
4,4'-(1,3-DiMethylbutylidene)diphenol6807-17-6C18H22O2
3-(4-n-Butylphenyl)-1-propene842124-16-7C13H18
4,5-dimethyl-6-(1-piperazinyl)pyrimidine(SALTDATA: 2HCl)1227465-82-8C10H16N4
4-Chloro-3,5-dinitrotoluene4-Chlor-3,5-dinitrotoluol5264-65-3C7H5ClN2O4
4-sec-butoxy-3-ethoxybenzaldehyde(SALTDATA: FREE)915907-98-1C13H18O3
2-[(5-BroMopyridin-2-yl)MethylaMino]ethanol149806-47-3C8H11BrN2O
2-[(Methylsulphonyl)amino]benzeneboronic acid, pinacol ester380430-60-4C13H20BNO4S
1-Phenyl-3-(2-thienyl)-1H-pyrazole-4-carbaldehyde210825-11-9C14H10N2OS
3,4-Diiodotoluene1608-47-5C7H6I2
2,2,6,6-Tetramethyl-3,5-heptanedionato potassium, min. 95% [K(TMHD)]22441-14-1C11H19KO2
3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, 98%3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazoliumchlorid4568-71-2C13H16ClNOS
1,6-Bis(diphenylphosphino)hexane, 98%19845-69-3C30H32P2
2-Bromophenethylamine, 99%65185-58-2C8H10BrN
Celecoxib, 98%169590-42-5C17H14F3N3O2S
Pyridine-2-aldoxime, 97%Pyridin-2-carbaldehydoxim873-69-8C6H6N2O
[4-(aMinoMethyl)benzyl]diMethylaMine dihydrochloride (SALTDATA: 2HCl)34490-85-2C10H16N2
1,2-Dioleoyl-sn-glycero-3-phosphocholine (DOPC)[R-(Z,Z)]-(7-Oleoyl-4-oxido-10-oxo-3,5,9-trioxa-4-phosphaheptacos-18-enyl)trimethylammonium-4-oxid4235-95-4C44H84NO8P
3-Methyl-1,3-butanediol2568-33-4C5H12O2
(3R,4R)-(+)-Bis(diphenylphosphino)-1-benzylpyrrolidine(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate [catASiuM? D(R)Rh]99143-48-3C43H43BF4NP2Rh
N-Cyclohexyl-p-toluenesulfonaMideN-Cyclohexyltoluol-4-sulfonamid80-30-8C13H19NO2S
HarMalineHarmalin304-21-2C13H14N2O
2,2,2-Trichloroethyl SulfaMate69226-51-3C2H4Cl3NO3S
Iron(III) DiethyldithiocarbaMateTris(diethyldithiocarbamato-S,S')eisen13963-59-2C15H30FeN3S6
4,5-DiMethyl-1H-iMidazole-2-thiol1192-72-9C5H8N2S
2,4-Dibromothiazole-5-carbaldehyde, 97%139669-95-7C4HBr2NOS
(4-Bromophenoxy)-tert-butyldimethylsilane, 98%67963-68-2C12H19BrOSi
2,6-Bis(trifluoromethyl)-4-bromoquinoline, 97%35853-48-6C11H4BrF6N
γ-Linolenic acid, 98%506-26-3C18H30O2
Methacycline hydrochloride, potency: 877 u/mgMetacyclinhydrochlorid3963-95-9C22H23ClN2O8
1,3-DiaMinopyrene92821-64-2C16H12N2
3,6-Bis(trifluoromethyl)-2-chloropyridine175136-26-2C7H2ClF6N
3-(Perfluoro-7-methyloctyl)-1,2-propenoxide[2,2,3,3,4,4,5,5,6,6,7,7,8,9,9,9-Hexadecafluor-8-(trifluormethyl)nonyl]oxiran41925-33-1C12H5F19O
4- o -Tolyl-thiazol-2-ylamine5330-79-0C10H10N2S
5-(4-methylphenyl)-2-furaldehyde(SALTDATA: FREE)34035-05-7C12H10O2
Boc-D-Pen(pMeOBzl)-OH106306-57-4C18H27NO5S
4-Nitrobenzyl Acetatep-Nitrobenzylacetat619-90-9C9H9NO4
Ethyl 6-methyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate176383-56-5C12H15NO3
4-(2',4'-Difluorobenzoyl)-1-acetylpiperidine1-Acetyl-4-(4-fluorbenzoyl)piperidin25519-77-1C14H16FNO2
3,5-dichloro-1H-1,2,4-triazole(SALTDATA: FREE)10327-87-4C2HCl2N3
4-(2-Keto-1-benziMidazolinyl)piperidine4-(2'-Oxobenzimidazolin-1'-yl)piperidin20662-53-7C12H15N3O
4-AMino-1,2,5-thiadiazole-3-carboxylic acid2829-58-5C3H3N3O2S
1H,1H,2H,2H-Perfluorotetradecyltrichlorosilane 97%102488-50-6C14H4Cl3F25Si
DisodiuM TerephthalateDinatriumterephthalat10028-70-3C8H7NaO4
trans,trans-4-(trans-4-Butylcyclohexyl)-phenyl 4'-propylbicyclohexyl-4-carboxylate115978-59-1C32H50O2
3,5-Diphenyl-1-(4-biphenylyl)forMazan21520-85-4C25H20N4
4-amino-N,4-dimethylpentanamide(SALTDATA: 0.5H2O)1255147-12-6C7H16N2O
Indole-3-(4'-oxo)butyric acid835-45-0C12H11NO3
1-(2-Cyanoethyl)-2-undecyliMidazole2-Undecyl-1H-imidazol-1-propiononitril23996-16-9C17H29N3
Geranyl Linalool(E,E)-3,7,11,15-Tetramethylhexadeca-1,6,10,14-tetraen-3-ol1113-21-9C20H34O
4-(TrifluoroMethyl)-3-forMylpyridine1083197-78-7C7H4F3NO
498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602
Copyright 2019 ? ChemicalBook. All rights reserved