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:-
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: www.jkchemical.com
Produkte insgesamt:96815
518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622

Produktkatalog

5-Benzyl-1H-tetrazole, 99%18489-25-3C8H8N4
3-(4-Bromophenyl)propionic acid, 98%1643-30-7C9H9BrO2
racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran], min. 95% SPANphos556797-94-5C47H46O2P2
Z-Asp-OtBu4-tert-Butylhydrogen-N-[(benzyloxy)carbonyl]-L-aspartat, Verbindung mit Dicyclohexylamin (1:1)23632-70-4C28H44N2O6
Aminoguanidine hydrochloride, 98%, a diamine oxidase and NO synthase inhibitorCarbazamidinmonohydrochlorid1937-19-5CH7ClN4
Methyl 5-methyl-3-phenyl-4-isoxazolecarboxylate2065-28-3C12H11NO3
3-(N,N-Diethylsulphamoyl)-4-methoxybenzeneboronic acid 95%871333-03-8C11H18BNO5S
4-Iododiphenyl ether2974-94-9C12H9IO
N~1~-(4-fluoro-2-methylphenyl)alaninamide(SALTDATA: HCl)1104919-88-1C10H13FN2O
N-(tert-Butoxycarbonyl)-DL-phenylalaninol145149-48-0C14H21NO3
meso-Tetra(o-dichlorophenyl) porphine32350-86-0C44H22Cl8N4
4-(TrifluoroMethoxy)thiophenol169685-29-4C7H5F3OS
(S)-2-Cyclohexyl-2-hydroxy-phenylacetic Acid20585-34-6C14H18O3
O-Phospho-L-serineO-Phosphoserin407-41-0C3H8NO6P
Monoacetin (contains Di-,Tri-, Glycerol)Glycerinacetat26446-35-5C5H10O4
4-Bromo-2-(trifluoromethoxy)phenyl isothiocyanate 97%238742-91-1C8H3BrF3NOS
N-(3-methylbutyl)cyclopropanamine(SALTDATA: HCl)914260-76-7C8H17N
5-Chloro-3-methylbenzo[b]thiophene-2-sulfonamide175203-94-8C9H8ClNO2S2
3-(Perfluorooctyl)prop-2-enol2340-84-3C11H5F17O
Tristearin, 98%Glycerintristearat555-43-1C57H110O6
Fmoc-Arg(Mts)-OH88743-97-9C30H34N4O6S
Isoproterenol sulfate dihydrate, 98%Isoprenalinsulfat299-95-62C11H17NO3.H2O4S
4-Bromo-3-chlorobenzoic acid, 98%25118-59-6C7H4BrClO2
2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol, 97%5-Diethylamino-2-(5-brom-2-pyridylazo)phenol14337-53-2C15H17BrN4O
3-Bromo-2-chlorobenzotrifluoride 98%56131-47-6C7H3BrClF3
6-AMinohexyl-3-aMinopropyl triMethoxysilane51895-58-0C12H30N2O3Si
Methyl Propargyl Ether3-Methoxypropin627-41-8C4H6O
3'-(Trifluoromethyl)-2,2-dimethylvaleranilide2300-87-0C14H18F3NO
N~1~,N~1~-dimethylglycinamide(SALTDATA: HCl)1857-19-8C4H10N2O
1-(3,5-dimethyl-1-phenyl-1H-pyrazol-4-yl)ethanone(SALTDATA: FREE)1210-43-1C13H14N2O
(2-chlorophenyl)[3-(methoxymethoxy)phenyl]methanone(SALTDATA: FREE)938458-60-7C15H13ClO3
1-(2-methylbenzyl)piperazine(SALTDATA: 2HCl 0.14H2O)1-(2-Methylbenzyl)piperazin5321-47-1C12H18N2
3-ethyl-5-isoxazolecarbonitrile(SALTDATA: FREE)1215295-98-9C6H6N2O
4-(2-Chloro-6-nitrophenoxy)benzene-1-sulfonyl chloride175135-00-9C12H7Cl2NO5S
4-chloro-3-iodo-1-methyl-1H-indazole(SALTDATA: FREE)1015846-58-8C8H6ClIN2
ThyMol Blue SodiuM SaltNatriumhydrogen-4,4'-(3H-2,1-benzoxathiol-3-yliden)bis[5-methyl-2-(1-methylethyl)phenolat]-S,S-dioxid62625-21-2C27H31NaO5S
1-(2-methylbenzyl)-1H-1,2,4-triazol-3-amine(SALTDATA: FREE)832740-49-5C10H12N4
naphtho[2,1-d][1,3]thiazol-2-amine(SALTDATA: FREE)1203-55-0C11H8N2S
(S)-(-)-N-(5-Nitro-2-pyridyl)alaninol115416-52-9C8H11N3O3
Rhodol3086-44-0C20H13NO4
Ethyl 3-(Methylsulphanyl)-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylate168279-54-7C12H14O3S2
2-(2-Chloro-phenyl)-pyrrolidine129540-21-2C10H12ClN
5-isopropyl-1H-pyrazole(SALTDATA: FREE)49633-25-2C6H10N2
Manganese(II) oxide, 99%Manganoxid1344-43-0MnO
N-Phenylanthranilic acid, 99%N-Phenylanthranilsure91-40-7C13H11NO2
Z-His-OH, 98%N-Benzyloxycarbonyl-L-histidin14997-58-1C14H15N3O4
OrceinOrcein1400-62-0C28H24N2O7
3-Iodophenyl isothiocyanate, 97%3125-73-3C7H4INS
4-BroMo-2-nitroanisole4-Brom-2-nitroanisol33696-00-3C7H6BrNO3
2(3)-(Tetrahydrofurfuryloxy)tetrahydropyran2-(Tetrahydrofurfuryloxy)tetrahydropyran710-14-5C10H18O3
3-(methoxymethyl)-1H-1,2,4-triazol-5-amine(SALTDATA: FREE)105445-19-0C4H8N4O
Phenoxydiphenylphosphine13360-92-4C18H15OP
5-Benzyloxy-2-nitrotoluene, 95%5-(Benzyloxy)-2-nitrotoluol22424-58-4C14H13NO3
(S)-3-(Boc-amino)piperidine, 98%216854-23-8C10H20N2O2
2,5-Dichloro-4-forMylpyridine102645-33-0C6H3Cl2NO
2-Bromo-4-fluoro-6-nitroaniline 98%10472-88-5C6H4BrFN2O2
[5-(3-Amino-phenyl)-furan-2-yl]-methanol764710-29-4C11H11NO2
2-Chloro-3-nitro-5-(trifluoromethyl)pyridine72587-15-6C6H2ClF3N2O2
4-(2-Hydroxyethylamino)-pyridine192130-06-6C7H10N2O
cis-2-(methoxymethyl)cyclopentanamine(SALTDATA: FREE)956722-42-2C7H15NO
N-(5-Chloro-4-methoxy-2-nitrophenyl)acetamide160088-53-9C9H9ClN2O4
4-(3-Bromobenzyl)morpholine364793-82-8C11H14BrNO
2-Pentyn-1-olPent-2-yn-1-ol6261-22-9C5H8O
trans-4-amino-1-isopropyl-3-pyrrolidinol(SALTDATA: 2HCl)1212301-32-0C7H16N2O
N-(2-amino-4-chlorophenyl)acetamide(SALTDATA: FREE)51223-59-7C8H9ClN2O
N-(tert-Butoxycarbonyl)-O-benzyl-L-serine N-SucciniMidyl Ester13650-73-2C19H24N2O7
4-(methylamino)-2-(methylthio)pyrimidine-5-carbaldehyde, 95%185040-32-8C7H9N3OS
7-Chlorobenzo[d]thiazole-2-amine, 97%20358-01-4C7H5ClN2S
4-(4-Chlorophenyl)-3-methyl-1-phenyl-1H-indeno[1,2-b]pyrazolo[4,3-e]pyridin-5-one1009630-24-3C26H16ClN3O
2,6-dimethylquinoline-4-carbohydrazide(SALTDATA: FREE)613656-68-1C12H13N3O
4-Fluoro-3-(trifluoromethoxy)benzaldehyde86256-48-6C8H4F4O2
3-(4-Bromo-pyrazol-1-yl)-propionic acid925146-35-6C6H7BrN2O2
1,2,3-Trichloropropene (cis- and trans- Mixture)1,2,3-Trichlor-1-propen96-19-5C3H3Cl3
2-[(Dimethylamino)methylene]-3-oxo-3-(thien-2-yl)propanenitrile 95%52200-22-3C10H10N2OS
5-(Chlorosulfonyl)-2-methylbenzenecarboxylic acid89001-57-0C8H7ClO4S
5-(2-aminoethyl)pyrimidine-2,4(1H,3H)-dione(SALTDATA: FREE)221170-25-8C6H9N3O2
6-bromoquinazolin-4-amine(SALTDATA: FREE)21419-48-7C8H6BrN3
2-Hydrazino-2-oxo-N-phenylacetamide4740-46-9C8H9N3O2
Methyl 3-[2-nitro-4-(trifluoromethyl)phenoxy]thiophene-2-carboxylate, 97%91041-20-2C13H8F3NO5S
4'-n-Butyl-2,2,2-trifluoroacetophenone40739-44-4C12H13F3O
4-chloro-N-(3-hydroxyphenyl)-3-nitrobenzamide(SALTDATA: FREE)416887-71-3C13H9ClN2O4
2-(4-Epoxycyclohexyl) ethylmethyl dimethoxysilane97802-57-8C11H22O3Si
3-(2,5-dimethyl-1H-pyrrol-1-yl)-4-methylbenzoic acid(SALTDATA: FREE)313701-78-9C14H15NO2
1-(6-Methylpyrazin-2-yl)piperidine-4-carbaldehyde , 97%906352-82-7C11H15N3O
4-Chloro-2-methoxybenzyl alcohol, 97%90296-27-8C8H9ClO2
3-(2,4-DiMethylphenyl)propionic Acid1811-85-4C11H14O2
N-ButylmethyldichlorosilaneButyldichlormethylsilan18147-23-4C5H12Cl2Si
2,3-Dibromo-7,8-dihydrodioxino-dibenzodioxin782471-80-1C14H8Br2O4
5-hydroxy-6-methylpyrimidine-2,4(1H,3H)-dione(SALTDATA: FREE)7417-28-9C5H6N2O3
2,6-Bis(4-azidobenzylidene)cyclohexanone (wetted with ca. 30% Water, containing 25g on a dry weight basis)[Research for Photosensitive Material]2,6-Bis(4-azidobenzyliden)cyclohexan-1-on20237-98-3C20H16N6O
3-bromo-5-ethoxy-4-methoxybenzaldehyde(SALTDATA: FREE)81805-97-2C10H11BrO3
Methyl 6-methoxy-2H-chromene-3-carboxylate338759-76-5C12H12O4
Ethylene Glycol Mono(4-broMophenyl) Ether2-(p-Bromphenoxy)ethanol34743-88-9C8H9BrO2
(2-aminophenyl)(4-methoxybenzyl)amine(SALTDATA: FREE)5729-16-8C14H16N2O
Ethyl 2-[(4-chlorophenylcarbamoyl)methylthio]-1H-benzo[d]imidazole-1-carboxylate41215-90-1C18H16ClN3O3S
Methyl 4-methyl-3-pyrrolidinecarboxylate885952-88-5C7H13NO2
2-Piperazin-1-ylnicotinic acid, 95+%374063-94-2C10H13N3O2
1,4,8,12-Tetraazacyclopentadecane, min. 98%15439-16-4C11H26N4
Trimethyltin hydroxide, 98%56-24-6C3H10OSn
3-Phenyl-1H-indole-2-carbohydrazide105492-12-4C15H13N3O
518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622
Copyright 2019 ? ChemicalBook. All rights reserved