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.

J & K SCIENTIFIC LTD.

Current Location: HOME >> Product
Product Categories
Country: China
Tel:
Mobile: 18210857532
E-mail:
QQ:
Skype: Chat Now!
Product Name MF CAS Details
Ethyl 7-hydroxycouMarin-4-carboxylate C12H10O5 1084-45-3 Details
L-(+)-Cystathionine C7H14N2O4S 56-88-2 Details
PotassiuM but-3-enyltrifluoroborate C4H7BF3.K 608140-67-6 Details
Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl]ruthenium(II) Ru(OAc)2[(R)-H8-binap] C48H48O4P2Ru 374067-51-3 Details
L-Valine tert-butyl ester hydrochloride, 98% C9H19NO2xHCl 13518-40-6 Details
Sebacic acid bis(N-succinimidyl) ester, 97% C18H24N2O8 23024-29-5 Details
N-Vinylpyrrolidone/dimethylaminoethyl methacrylate copolymer, quaternized, 20 wt.% aq. sol. C14H24N2O3 30581-59-0 Details
Diethyleneglycol diacetate, 98% C8H14O5 628-68-2 Details
2-isopropoxynicotinonitrile(SALTDATA: FREE) C9H10N2O 75424-70-3 Details
2-Amino-5-bromophenol 99% C6H6BrNO 38191-34-3 Details
9,9'-spirobi[9H-fluoren]-2'-yl-Boronic acid C25H17BO2 236389-21-2 Details
Bis(pentamethylcyclopentadienyl)osmium, 99% (99.9%-Os) (Decamethylosmocene) C20H30Os10* 100603-32-5 Details
L-Serinamide hydrochloride, 98% C3H9ClN2O2 65414-74-6 Details
5-Methyl[1,6]naphthyridin-2(1H)-one C9H8N2O 88296-61-1 Details
6,7-Dihydro-4(5H)-benzofuranone, 98% C8H8O2 16806-93-2 Details
2-Amino-4-hydroxytoluene C7H9NO 2836-00-2 Details
Hexylnaphthalen-1-ylamine C16H21N 87619-72-5 Details
8-amino-6-fluoro-3,4-dihydro-2(1H)-quinolinone(SALTDATA: FREE) C9H9FN2O 1243250-06-7 Details
1-(1-isopropyl-3,5-dimethyl-1H-pyrazol-4-yl)-N-methylmethanamine(SALTDATA: FREE) C10H19N3 1007520-12-8 Details
2-Bromo-N-ethylbenzenesulphonamide C8H10BrNO2S 169189-80-4 Details
[2-(methoxymethoxy)phenyl][4-(methoxymethoxy)phenyl]methanone(SALTDATA: FREE) C17H18O5 938458-72-1 Details
4-[(2-chloro-4-fluorobenzyl)oxy]-3-methoxybenzaldehyde(SALTDATA: FREE) C15H12ClFO3 525570-29-0 Details
2-Pyridinepropanol C8H11NO 2859-68-9 Details
Direct Yellow 26 C27H18N6Na2O7 2829-42-7 Details
3-(Propoxycarbonyl)benzeneboronic acid 97% C10H13BO4 850568-78-4 Details
(+/-)-trans-Epoxysuccinic Acid C4H4O5 141-36-6 Details
rac Viloxazine Hydrochloride C13H20ClNO3 35604-67-2 Details
4-(2-Chloro-4-nitro-phenyl)-morpholine C10H11ClN2O3 55435-71-7 Details
(+)-alpha-Methoxy-alpha-(trifluoroMethyl)phenylacetic Anhydride C20H16F6O5 85541-57-7 Details
N-(2-Hydroxyethyl)-2-phenylacetamide C10H13NO2 6269-99-4 Details
FluoMeturon C10H11F3N2O 2164-17-2 Details
Ethyl 5-hydroxy-7-oxo-2-phenyl-8-propyl-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate C19H19N3O4 76377-79-2 Details
6-O-Stearoyl-L-ascorbic Acid C24H42O7 10605-09-1 Details
4-(2-chloro-1-methylethyl)morpholine(SALTDATA: FREE) C7H14ClNO 76191-26-9 Details
2-ChloropyriMidine-5-boronic acid C4H4BClN2O2 1003845-06-4 Details
D-Erythrose (As a solution in water) C4H8O4 583-50-6 Details
(1S)-1-(3-Fluorophenyl)ethylamine C8H10FN 444643-09-8 Details
4-Hydroxy-2'-nitrobiphenyl C12H9NO3 51264-59-6 Details
1-(2-Trifluoromethyl-phenyl)-pyrrole-2,5-dione C11H6F3NO2 34520-59-7 Details
4,6-Dinitroresorcinol (wetted with ca. 20% Water, containing 5g on a dry weight basis) C6H4N2O6 616-74-0 Details
DI-n-Octyldimethoxysilane C18H40O2Si 947155-81-9 Details
2-Piperidinemethanol, 98% C6H13NO 3433-37-2 Details
Gemcitabine hydrochloride, 99% C9H11F2N3O4.ClH 122111-03-9 Details
Ethyl-3-(tri-n-butyltin)propenoate C17H34O2Sn 128266-87-5 Details
TrisodiuM Glycyrrhizinate Hydrate C42H61Na3O17 71277-78-6 Details
2-Chlorophenyl TrifluoroMethanesulfonate C7H4ClF3O3S 66107-36-6 Details
Adenosine-5'-Monophosphoric acid Monohydrate >96% C10H16N5O8P 18422-05-4 Details
N-(4-aminophenyl)-4-methylbenzamide(SALTDATA: FREE) C14H14N2O 23600-44-4 Details
1-Cbz-(2R)-Methylpiperazine C13H18N2O2 923565-99-5 Details
4-BroMo-3',5'-dichlorobenzophenone C13H7BrCl2O 844879-09-0 Details
4-Methyl-2-oxovaleric Acid C6H10O3 816-66-0 Details
Allyl 2-deoxy-4,6-O-isopropylidene-2-(trifluoroacetamido)-α-D-glucopyranoside C14H20F3NO6 139629-59-7 Details
o-Toluidine Hydrochloride C7H10ClN 636-21-5 Details
4,5-Dihydro-4,4-dimethyl-2-(4-methoxyphenyl)-1,3-oxazole C12H15NO2 53416-46-9 Details
4-Octadecyloxybenzaldehyde C25H42O2 4105-95-7 Details
2-(2-Naphthyl)indole C18H13N 23746-81-8 Details
2-Hydroxy-6-(trifluoromethyl)nicotinic acid C7H4F3NO3 191595-63-8 Details
5-(3,4-Dichloro-phenyl)-furan-2-carboxylic acid C11H6Cl2O3 54023-01-7 Details
4-(2-Bromoacetamido)-TEMPO, free radical, 95% C11H20BrN2O2* 24567-97-3 Details
1,2-Bis(3-methylthiophen-2-yl)ethane-1,2-dione, 97% C12H10O2S2 147951-24-4 Details
3-(Methylthio)benzoic Acid C8H8O2S 825-99-0 Details
L-N-Boc-3-Pyrazol-1-yl-alanine C11H17N3O4 21012-18-0 Details
Nα-FMoc-Nγ-Boc-L-2,4-diaMinobutyric acid C24H28N2O6 125238-99-5 Details
1,4-dioxa-7-azaspiro[4.4]nonane (SALTDATA: FREE) C6H11NO2 176-33-0 Details
1,3,5-Pentanetricarbonitrile C8H9N3 4379-04-8 Details
4-Hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid C12H10N2O5 121582-69-2 Details
2-amino-6-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide(SALTDATA: FREE) C13H20N2OS 68746-25-8 Details
tert-butyl 3,9-diazaspiro[5.6]dodecane-3-carboxylate(SALTDATA: FREE) C15H28N2O2 1256643-27-2 Details
2-Fluoronaphthalene, 98% C10H7F 323-09-1 Details
(S)-1-Cbz-3-N-Boc-aminopiperidine, 95% C18H26N2O4 876379-22-5 Details
3-amino-6-bromopyrazine-2-carbonitrile, 95% C5H3BrN4 17231-51-5 Details
5-Methyl-7-methoxyisoflavone, 98%, from Geranium wilfordii Maxim. C17H14O3 82517-12-2 Details
Indium(III) perchlorate octahydrate (99.9%-In) Cl3H16InO20 13465-15-1 Details
Chloro(decyl)dimethylsilane, 98% C12H27ClSi 38051-57-9 Details
Chloro[(R)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-tolbinap)]Cl [C58H54ClP2Ru]+Cl- 131614-43-2 Details
Chitin C6H11NO4X2 1398-61-4 Details
(1'R,2'R,3aS,3"aS,8aR,8"aR)-(+)-3,3",3a,3"a,8,8",8a,8"a-Octahydrodispiro{2H-indeno[1,2-d]oxazole-2,1'-cyclohexane-2',2"-[2H]indeno[1,2-d]oxazole} WOLF BISOXAZOLIDINE C24H26N2O2 947515-50-6 Details
AMN082 Dihydrochloride C28H28N2 83027-13-8 Details
Methyl 6-chloro-4-(trifluoroMethyl)nicotinate C8H5ClF3NO2 261635-79-4 Details
p-TolyltetrazoliuM Red C20H17ClN4 64225-84-9 Details
4-Isopropoxybenzene-1,3-bisboronic acid 98% C9H14B2O5 850568-40-0 Details
2-ethoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine(SALTDATA: FREE) C13H20BNO3 848243-23-2 Details
N-(2-furylmethyl)but-2-yn-1-amine(SALTDATA: HCl) C9H11NO 371236-74-7 Details
3-(3,4-DiMethoxy-phenyl)-propylaMine hydrochloride C11H17NO2 14773-42-3 Details
trans-Diethyl caronate, 95% C11H18O4 67945-22-6 Details
2-chloro-N-(5-chloro-2-methylphenyl)acetamide(SALTDATA: FREE) C9H9Cl2NO 85817-60-3 Details
Furo[3,2-b]pyridin-2-ylmethanol C8H7NO2 162537-61-3 Details
4-Methoxybutyl Acetate C7H14O3 15057-11-1 Details
(2-Methoxybiphenyl-2-yl)-acetic acid C15H14O3 182355-39-1 Details
2-(2-Benzothiazolyl)-3,5-diphenyltetrazoliuM BroMide C20H14BrN5S 55699-64-4 Details
3,3'-Dimethyl-2,2'-bithiophenyl C10H10S2 67984-20-7 Details
4,4,4-Trifluoro-2-methyl-1-phenyl-butane-1,3-dione C11H9F3O2 322-06-5 Details
4-ChlorodifluoroMethoxyaniline C7H6ClF2NO 39065-95-7 Details
4-[(dimethylamino)methyl]-4-piperidinol(SALTDATA: 2HCl 0.4H2O) C8H18N2O 695145-47-2 Details
2-Methyl-1,3-thiazole-4-carboxamide C5H6N2OS 31825-95-3 Details
5-[(4-fluorophenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) C10H10FN3OS 667437-43-6 Details
4-Fluoro-4'-Methylchalcone C16H13FO 13565-38-3 Details
(2S,4S)-N-BOC-4-Hydroxypiperidine-2-carboxylic acid benzylamine salt, 98% ee, 95% C18H28N2O5 441044-14-0 Details
N-benzyl-2-(4-methoxyphenoxy)ethanamine(SALTDATA: HCl) C16H19NO2 55247-60-4 Details
6-Chloro-2-(4-chlorophenyl)-4-quinolinecarboxylic acid C16H9Cl2NO2 126088-20-8 Details
Product Total: Product Page:
547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667