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
(2S)-3-exo-(DiMethylaMino)isoborneol C12H23NO 103729-96-0 Details
6-MethylMercaptopurine-d3 C6H6N4S 33312-93-5 Details
Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate C19H30O10 1190403-86-1 Details
6-AMino-1-benzyl-5-broMouracil C11H10BrN3O2 72816-87-6 Details
4'-HydroxyphenprocouMon C18H16O4 55789-09-8 Details
(R,R)-EthaMbutol Dihydrochloride C10H25ClN2O2 134566-79-3 Details
N,N'-[Bis(2,6-dimethylphenyl)-1,3-dimethyl-1,3-propanediylidene](methyl) (triethylphosphine)palladium(II), min. 97% C28H44N2PPd+ 1224879-40-6 Details
(6aR,12aR,12bS)-1,3,4,4a,5,6,6a,12,12a,12b-Decahydro-10-hydroxy-4,4,6a,12b-tetraMethyl-2H-benzo[a]xanthene-8,11-dione C21H28O4 1258005-85-4 Details
4-(MethylnitrosaMino)-1-(3-pyridyl)-1-butanone N-β-D-Glucuronide C16H21N3O8 350508-26-8 Details
Hydroxy FlutaMide C11H11F3N2O4 52806-53-8 Details
Traesolide C18H26O 68140-48-7 Details
2-Naphthol-d7 C10HD7O 78832-54-9 Details
(L)-N-Benzyloxycarbonyl-β-oxo-tryptophaneaMide C19H17N3O4 255371-72-3 Details
D-Mannose-2-13C C6H12O6 70849-16-0 Details
N-Acetyl Tizanidine C11H10ClN5OS 173532-15-5 Details
N-[2-(2-Methoxyphenoxy)ethyl]benzylaMine C16H19NO2 3246-03-5 Details
3-Fluoro-5-nitrobenzotrifluoride C7H3F4NO2 454-73-9 Details
4-(4-Ethoxyphenyl)-2-Methyl-1-butene C13H18O 18272-92-9 Details
CiMaterol C12H17N3O 54239-37-1 Details
Max LMG C20H28O2 2322-77-2 Details
1-Ethylpropyl 2-pyridyl ketone C11H15NO 860705-36-8 Details
rac-cis 3-Methyl-N-phenylaMino-4-piperidinaMine N-Trifluroacetate C22H25BrN6O4S 958025-66-6 Details
rac cis-3'-Hydroxy Cotinine-3-carboxylic Acid Methyl Ester C12H14N2O4 1217778-14-7 Details
Benazolin C9H6ClNO3S 3813-05-6 Details
Chlorproethazine C19H24Cl2N2S 1216730-87-8 Details
Clenproperol C11H16Cl2N2O 1173021-09-4 Details
3-Hydroxy-2-(5-hydroxypentyl)chroMen-4-one C14H16O4 267400-83-9 Details
N-Nitroso-N-propyl Urea, Contains 40% Water, 1.8% Acetic Acid C4H9N3O2 816-57-9 Details
Ethyl 5-(3-oxocyclohexyl)-2-thiophenecarboxylate C13H16O3S 909421-70-1 Details
1,1,1,3,3,3-Hexafluoro-2-Methyl- C4H6ClF6N 164364-08-3 Details
Sofalcone C27H30O6 64506-49-6 Details
(2S)-2-AMino-2,3-diMethyl-butanenitrile D-(-)-Tartaric Acid C10H18N2O6 952577-53-6 Details
2-[[3-(2-AMino-2-oxoacetyl)-2-ethyl-1-(phenylMethyl)-1H-indol-4-yl]oxy]Acetic Acid C21H20N2O5 172732-68-2 Details
D-p-Methyl Sulfone Phenyl Ethyl Serinate C12H17NO5S 36983-12-7 Details
Dabigatran Etexilate N-Oxide C34H41N7O6 1381757-44-3 Details
O-(2-Azido-4,6-O-benzylidene-2-deoxy-alpha-D-galactopyranosyl)-N-[(9H-fluoren-9-ylMethoxy)carbonyl]-L-serine tert-Butyl Ester C35H38N4O9 878483-02-4 Details
Methyl linolelaidate C19H34O2 2566-97-4 Details
2-Amino-5-methoxypyrimidine, 96% C5H7N3O 13418-77-4 Details
4,4'-[(PhenylMethylene)bis[(2,5-diMethyl-4,1-phenylene)-2,1-diazenediyl]]bis[3-hydroxy-N-phenyl-2-naphthalenecarboxaMide C57H46N6O4 60033-00-3 Details
α-(1-Methylethenyl)-7-oxo-3-phenyl-4-oxa-2,6-diazabicyclo[3.2.0]hept-2-ene-6-acetic Acid DiphenylMethyl Ester C28H24N2O4 68107-98-2 Details
(E)-3-[2-(7-Chloro-2-quinolinyl)ethenyl]benzoy Chloride C18H11Cl2NO 1021946-05-3 Details
Cyclopropyl 4-Methylphenyl ketone C11H12O 7143-76-2 Details
Ethyl β-Chlorolactate C5H9ClO3 40149-32-4 Details
Methyl 2-Methylnicotinate C8H9NO2 65719-09-7 Details
4-Ethylcyclohex-1-enboronic acid pinacol ester C14H25BO2 1092938-90-3 Details
4-(4-chloro-3-pyridyl)-4-oxobutyronitrile C9H7ClN2O 890100-84-2 Details
N-DiphenylMethyl 2,5-Anhydro-2,5-iMino-D-glucitol C19H23NO4 132198-31-3 Details
2-O-Methyl-β-D-N-acetylneuraMinic Acid C12H21NO9 23755-35-3 Details
7-Chloro-4-nitroquinoline C9H5ClN2O2 1076199-85-3 Details
3,4-DifluorobenzylMagnesiuM broMide C7H5BrF2Mg 738580-43-3 Details
(E)-(2-Cyclopentylethenyl)boronic Acid C7H13BO2 161282-93-5 Details
Benzyl 2-AcetaMido-2-deoxy-3-O-(2',3',4',6'-tetra- O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside C29H39NO15 90754-57-7 Details
4-Phenoxybutylzinc broMide C10H13BrOZn 737797-32-9 Details
Bis[4-(Diphenylsulfonio)phenyl] Sulfide Bis(hexafluoroantiMonate) C36H28F6S3Sb+ 89452-37-9 Details
5-Methylthiazole-4-carboxylic acid C5H5NO2S 120237-76-5 Details
3-azetidinoMethyl-4'-chlorobenzophenone C17H16ClNO 898771-63-6 Details
1,4-Dihydro-2,6-diMethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-(2-Cyanoethyl) 5-Methyl Ester C19H19N3O6 75130-24-4 Details
2-NitrobenzenediazoniuM Tetrafluoroborate C6H4BF4N3O2 365-33-3 Details
4-(2-Propenyl)benzoic acid C10H10O2 1076-99-9 Details
Bisdemethoxycurcumin, 98%, from Zingiber officinale Rosc. C19H16O4 33171-05-0 Details
Indoleacetic Acid-13C6 C10H9NO2 100849-36-3 Details
3,5-Diiodo-4-hydroxyphenylacetic Acid C8H6I2O3 1948-39-6 Details
Ternidazole C7H12ClN3O3 70028-95-4 Details
VancoMycin CDP-1 C66H74Cl2N8O25 55598-85-1 Details
4-AMinophenyl β-D-Glucuronide SodiuM Salt C12H15NO7 21080-66-0 Details
N-Desbutyl-N-propyl BuMetanide C16H18N2O5S 28395-28-0 Details
inositol 1,2,6-trisphosphate C6H15O15P3 28841-62-5 Details
Nifuroxazide C12H9N3O5 965-52-6 Details
N-Nitroso-N-Methyl-4-aMinobutyric Acid C5H10N2O3 61445-55-4 Details
Ethyl (1S,2R,3S,4S,5S)-2,3-O-(Isopropylidene)-4-hydroxybicyclo[3.1.0]hexanecarboxylate C12H18O5 793695-59-7 Details
(S)-4-Isopropyloxazolidine-2,5-dione, 98% C6H9NO3 24601-74-9 Details
4-Acetoxy-3',4'-diMethylbenzophenone C17H16O3 890100-35-3 Details
2-Chloro-N-[2-(cyclopropylaMino)-4-Methyl-3-pyridinyl]-3-pyridinecarboxaMide C15H15ClN4O 284686-19-7 Details
17-Oxo BetaMethasone C20H25FO3 3109-01-1 Details
3-(4-tert-Butylphenyl)-2-Methyl-1-propene C14H20 73566-44-6 Details
(2S,3R,4E)-2-Azido-3-(tert-butyldiMethylsilyl)-1-pivaloyl-erythro-sphingosine C29H57N3O3Si 114275-42-2 Details
N6-(2-AMinoethyl)-FAD C29H38N10O15P2 167962-39-2 Details
SulfaMetrole C9H10N4O3S2 32909-92-5 Details
cis-3-[2-(3-Methoxyphenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid C15H18O4 733740-28-8 Details
4-pyrrolidinoMethyl-4'-trifluoroMethylbenzophenone C19H18F3NO 898776-69-7 Details
β-Hydroxy TaMoxifen C26H29NO2 97151-03-6 Details
N-(4-Methoxybenzylidene)-D-glucosamine, 98% C14H19NO6 51471-40-0 Details
6α-Hydroxy Cortisol C21H30O6 2242-98-0 Details
Ethyl Nicotinate-d4 C8H5D4NO2 66148-16-1 Details
4'-Methyl-2-pyrrolidinoMethyl benzophenone C19H21NO 898774-08-8 Details
20(S)-Hydroxy Prednisolone C21H30O5 2299-46-9 Details
5'-(tert-ButyldiMethylsilyloxy)Methyl 5'-DesMethyl MeloxicaM C20H27N3O5S2Si 1076199-65-9 Details
Ethacrynic Acid L-Cysteine Adduct C16H19Cl2NO6S 51246-37-8 Details
3-(3-chlorophenyl)-2-Methyl-1-propene C10H11Cl 53483-21-9 Details
(2-Chlorophenyl)diphenylMethane C19H15Cl 56153-60-7 Details
PrifiniuM BroMide C22H28BrN 4630-95-9 Details
2-(3-pyrrolinoMethyl)-4'-trifluoroMethylbenzophenone C19H16F3NO 898763-59-2 Details
Thionaphthenquinone C8H4O2S 493-57-2 Details
3-Methoxy-3'-thioMorpholinoMethyl benzophenone C19H21NO2S 898762-80-6 Details
Neridronate SodiuM Salt C6H16NNaO7P2 80729-79-9 Details
Lithium iodide trihydrate, 99+% H6ILiO3 7790-22-9 Details
1-(2-Ethyl-1H-iMidazol-1-yl)acetone hydrochloride C8H13ClN2O 1158291-39-4 Details
4,4'-Dithiobisphenylbutyric Acid C20H22O4S2 72007-92-2 Details
4-carboethoxy-4'-MorpholinoMethyl benzophenone C21H23NO4 898769-84-1 Details
2-Acetoxy-2'-Methylbenzophenone C16H14O3 890098-87-0 Details
Product Total: Product Page:
755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875