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
2-O-Methyl β-NeuraMinic Acid Methyl Ester C11H21NO8 56070-37-2 Details
3-CarboMethoxy-3-Methylbutanoic Acid C7H12O4 32980-26-0 Details
2-(4'-Acetoxy-2-fluoro-biphenyl-4-yl)-propionic Acid Methyl Ester C18H17FO4 215175-84-1 Details
5-bromo-2,7-dimethyl-2H-indazole, 95% C9H9BrN2 1146637-10-6 Details
4-[[4-(2,7-DiMethyliMidazo[1,2-a]pyridin-3-yl)-2-thiazolyl]aMino]benzoic Acid C19H16N4O2S 315704-15-5 Details
AzodicarboxaMide DipotassiuM Salt C2H3KN2O4 4910-62-7 Details
DL-6-Hydroxy Norleucine C6H13NO3 305-77-1 Details
DehydroMesterolone C20H30O2 1423-99-0 Details
7-Octenoic acid C8H14O2 18719-24-9 Details
BiocytinaMidoethyl Methanethiosulfonate, Trifluroacetic Acid Salt C18H33N5O3S 353754-92-4 Details
Bismuth(III) telluride (99.99%-Bi) PURATREM Bi2Te3 1304-82-1 Details
3,3',5,5'-Tetrachlorobenzophenone C13H6Cl4O 92758-86-6 Details
4-(AcetylaMino)benzenesulfonyl-d5 Chloride C8H8ClNO3S 1020718-84-6 Details
N-FMoc-D,L-γ-carboxyglutaMic Acid γ,γ-Di-t-butyl Ester C29H35NO8 308357-14-4 Details
1,3-Bis-O-(tert-butyldiMethylsilyl)calcipotriene C39H68O3Si2 112875-61-3 Details
BroMo-N-(2-hydroxy-1,1-diMethylethyl)benzaMide C11H14BrNO2 33708-69-9 Details
Cyanine 5 Monofunctional Hexanoic Acid Dye, PotassiuM Salt C33H39KN2O8S2 449175-58-0 Details
4-Methyl-1-hydrazinophthalizine Hydrochloride C9H11ClN4 63868-76-8 Details
Fenbendazole Sulfone C15H13N3O4S 54029-20-8 Details
β-MethylphenethylaMine Hydrochloride C9H14ClN 20388-87-8 Details
Dichlorisone C21H26Cl2O4 7008-26-6 Details
1-(1,1,2,3,3,6-hexaMethyl-2,3-dihydro-1H-inden-5-yl)ethan-1-one C17H24O 15323-35-0 Details
2-(2-Methyl-3-butyn-2-ol)-4-aMinotoluene C12H15NO 905439-45-4 Details
D,L-Cystathionine-d4 (Major) C7H14N2O4S 146764-57-0 Details
4,4-DiMethyl-2-pentynal C7H10O 2579-21-7 Details
[Difluoro(phenylsulfonyl)methyl]trimethylsilane, 98% C10H14F2O2SSi 536975-50-5 Details
2-AMino-6-(broMoMethyl)-4(3H)-pteridinone C7H6BrN5O 89794-15-0 Details
Enalaprilat tert-Butyl Ester C22H32N2O5 674796-29-3 Details
2-Chloro-N-(2-Methylphenyl)propanaMide C10H12ClNO 19281-31-3 Details
3,3,3',5'-tetraMethylbutyrophenone C14H20O 898764-59-5 Details
β-DaMascenone, 90% DISCONTINUED, UNSTABLE C13H18O 23726-93-4 Details
Icaritin, 98% C21H20O6 118525-40-9 Details
trans-7,8-Dihydroxy-7,8-dihydrobenzo[a]pyrene C20H14O2 57404-88-3 Details
3-Hydroxy Benzopyrene-d11 C20HD11O 1246819-35-1 Details
N-Methyl TriMetazidine Dihydrochloride C15H24N2O3 53960-20-6 Details
[1,4'-Bipiperidine]-1'-carbonyl-d10-1'-carboxylic Acid tert-Butyl Ester C15H28N2O2 718613-18-4 Details
9α-Fluoro-11β-hydroxy-16-β-Methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2'-[4'-chloro-5'-ethylfuran-3'(2'H)-one C25H30ClFO4 1486466-31-2 Details
Halowax 1013 C10H3Cl5 1321-64-8 Details
5-Hydroxy Rosiglitazone C18H19N3O4S 257883-22-0 Details
5-Nitro-1H-quinolin-2-one C9H6N2O3 6938-27-8 Details
2'-epi-Fialuridine C9H10FIN2O5 55612-21-0 Details
3-BroMo-1,8-naphthalic Anhydride C12H5BrO3 24050-49-5 Details
(ChloroMethyl)boronic acid pinacol ester (May contain 5% (BroMoMethyl)boronic acid pinacol ester) C7H14BClO2 83622-42-8 Details
2-[4-(4,4,5,5-TetraMethyl-[1,3,2]dioxaborolan-2-yl)phenyl]butyric Acid Ethyl Ester C18H27BO4 1282659-60-2 Details
Guvacine Hydrochloride C6H10ClNO2 6027-91-4 Details
(R)-OMeprazole C17H19N3O3S 119141-89-8 Details
2-fluoro-4-formyl-5-chloropyridine, 95% C6H3ClFNO 1227603-95-3 Details
4-AMino-2-chloro-5-MethylpyriMidine, Technical grade >80% C5H6ClN3 14394-70-8 Details
rac-trans JasMonic Acid C13H20O3 903510-51-0 Details
4'-Isobutyl-2,2-dibroMopropiophenone C13H16Br2O 104483-05-8 Details
rac-Fluvastatin Methyl Ester (Mixture of diastereoMers) C25H28FNO4 202479-37-6 Details
Urapidil Hydrochloride C20H30ClN5O3 64887-14-5 Details
SoMatostatin Acetate C76H104N18O19S2 38916-34-6 Details
4-Cyano-2-Methylpyridine C7H6N2 2214-53-1 Details
R-(-)-N-DesMethyl Mephenytoin C11H12N2O2 655673-20-1 Details
2,3,3-TriMethyl-2-norbornyl Isothiocyanic Acid Ester C11H17NS 86239-97-6 Details
OctyloniuM BroMide C29H43BrN2O4 26095-59-0 Details
8-Chloro Caffeine C8H9ClN4O2 4921-49-7 Details
4-Acetoxy-3'-chlorobenzophenone C15H11ClO3 185606-02-4 Details
N,N-Diethyl-4-(phenyl-4-piperidinylideneMethyl)benzaMide Hydrochloride C23H29ClN2O 209808-47-9 Details
2-(2-Chloro-2-nitropropoxy)tetrahydro-2H-pyran C8H14ClNO4 86958-48-7 Details
(R)-(+)-Carvedilol C24H26N2O4 95093-99-5 Details
2-Methoxy Propane C4H10O 598-53-8 Details
7-(2-Hydroxypropyl)guanine C8H11N5O2 56247-84-8 Details
TriMethopriM-13C3 C14H18N4O3 1189970-95-3 Details
2-chloro-4-(2-Methoxyphenyl)-1-butene C11H13ClO 731773-13-0 Details
10,20-Di-O-MethoxyMethyl SN-38 C26H28N2O7 1246820-40-5 Details
Ethyl 5-Methylthiazole-4-carboxylate C7H9NO2S 61323-26-0 Details
Nevirapine-d3 C15H11D3N4O 1051419-24-9 Details
6-Hydroxy 2,4,5-TriaMinopyriMidine Sulfate C4H7N5O4S 1603-02-7 Details
7-AMino-3-[[(2,5-dihydro-6-hydroxy-2-Methyl-5-oxo-1,2,4-triazin-3-yl)thio]Methyl]cephalosporanic Acid C12H13N5O5S2 58909-56-1 Details
Myo-Inositol 1,4,5,6-Tetrakis(phosphate) C6H16O18P4 121010-58-0 Details
4-AMino-1-tert-butyl-3-(1'-naphthylMethyl)pyrazolo[3,4-d]pyriMidine C20H21N5 221244-14-0 Details
(+/-)-β-Hydrastine C21H21NO6 60594-55-0 Details
3-Iodo-N-[(benzyloxy)carbonyl]-L-tyrosine C17H16INO5 79677-62-6 Details
2-Chloro-5-(trifluoroMethyl)-4-pyridineMethanol C7H5ClF3NO 1227585-35-4 Details
Terconazole C26H31Cl2N5O3 67915-31-5 Details
L-5,5-DiMethylthiazolidine-4-carboxylic Acid C6H11NO2S 72778-00-8 Details
4-Chloropyridinesulfonic Acid C5H4ClNO3S 51498-38-5 Details
p-AMino-L-phenylalanine Hydrochloride See: A622376 C9H13ClN2O2 62040-55-5 Details
Fmoc-cis-(1R,2S)-2-aminocyclopentane carboxylic acid, 97% C21H21NO4 352707-76-7 Details
6-Nitro-1,2,3,4-tetrahydroisoquinoline Hydrochloride C9H10N2O2 174648-98-7 Details
Benzyl 3,4,6-Tri-O-benzyl-β-D-galactopyranoside C34H36O6 61820-04-0 Details
2-Iodo Adenosine 2',3'-Acetonide C13H16IN5O4 141018-25-9 Details
Cyclopentyl 2-pyridyl ketone C11H13NO 157592-43-3 Details
2-(2-cyanophenyl)-3'-iodoacetophenone C15H10INO 898784-31-1 Details
4'-broMo-3-(4-MethylpiperazinoMethyl) benzophenone C19H21BrN2O 898788-60-8 Details
4'-azetidinoMethyl-2-cyanobenzophenone C18H16N2O 898777-43-0 Details
3-Acetoxy-4'-pentylbenzophenone C20H22O3 890099-94-2 Details
cis-3-(4-ethylbenzoyl)cyclohexane-1-carboxylic acid C16H20O3 735269-77-9 Details
Conjugated Linoleic Acid, 90% (Mixture of IsoMers) C18H32O2 22880-03-1 Details
1-(4-Methoxybenzyl)-3-hydroxy-4-ethoxycarbonyl-5-(3-pyridyl)-3-pyrrolin-2-one C20H20N2O5 359436-85-4 Details
3-cyano-3'-iodobenzophenone C14H8INO 890098-71-2 Details
4-Carboxy tolbutamide, 98% C12H16N2O5S 2224-10-4 Details
Bis[(4-chlorophenyl)thioMethylene]biphosphonic Acid, Tetraisopropyl Ester C25H36Cl2O6P2S2 887353-24-4 Details
1-Carboxypentyl-2,3,3-triMethylindoleniuM-5-sulfonate, PotassiuM Salt (technical grade) C17H22KNO5S 246516-15-4 Details
rac-2,3-Dihydro-6-Methoxy-1H-indene-1-ethanaMine C12H17NO 108048-37-9 Details
Fe(III) Octaethylporphine chloride C36H44ClFeN4 28755-93-3 Details
4-(4-Fluorophenyl)-5-hydroxyMethyl-6-isopropyl-2-MethylthiopyriMidine C15H17FN2OS 895129-11-0 Details
α-Ethyl Norepinephrine Hydrochloride (Mixture of DiastereoMers) C10H16ClNO3 3198-07-0 Details
Product Total: Product Page:
727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847