J & K SCIENTIFIC LTD.??? ?? ??? ?????.

?? ?:J & K SCIENTIFIC LTD.

??:-18210857532

???:jkinfo@jkchemical.com

??:China

? ?? ?:96815

853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957

?? ????

Benzyl 2-Deoxy-2-phthaliMido-β-D-glucopyranoside	??2-???-2-?????-D-?????????	80035-32-1	C21H21NO7
Methyl 3-(1,3-dioxolan-2-yl)benzoate, 97%		124038-36-4	C11H12O4
3,4-(Ethylenedioxy)-3'-iodobenzophenone	3,4-(??????)-3'-???????	878969-65-4	C15H11IO3
Olivetol DiMethyl Ether-d9	??????????-d9	137125-91-8	C13H11D9O2
2,4,6-TriMethylphenylzinc iodide	2,4,6-?????????????	718628-26-3	C9H11IZn
N-(2-N',N'-DiMethylaMinoethyl)MaleaMic Acid		116503-79-8	C8H14N2O3
2,7-dichloro-1-heptene	2,7-??????-1-?	485320-12-5	C7H12Cl2
MonosodiuM Risedronate HeMipentahydrate		329003-65-8	C7H14NNaO8P2
N,1,5-Trimethyl-1H-pyrazole-3-carboxamide, 97%	1H-???-3-??????,N,1,5-????-(9CI)	136678-94-9	C7H11N3O
Loxoprofen SodiuM Salt Dihydrate	??????????	226721-96-6	C15H21NaO5
Glyodin		556-22-9	C22H44N2O2
Hydroxy Bupropion	??????????	357399-43-0	C13H18ClNO2
N-Desethyl Milnacipran-d5	N-?????????-d5	1217609-30-7	C13H18N2O
Mefloquine	????	1217653-15-0	C17H17ClF6N2O
4-Hydroxy Estradiol 1-N3-Adenine		428506-88-1	C23H27N5O3
2,4-DiaMino-5,6,7,8-tetrahydro-6-quinazolinecarboxylic Acid	2,4-????-5,6,7,8-??????-6-?????????	6974-25-0	C9H12N4O2
3-[2-Hydroxy-3-[4-(2-Methoxyethyl)phenoxy]propoxy]-1,2-propanediol		163685-41-4	C15H24O6
Dansyl-MethylaMine	??-????	5282-87-1	C13H16N2O2S
2-Chloro-3-ethynylpyridine		1196156-69-0	C7H4ClN
9-Allyl-2-chlorothioxanthen-9-ol	9-??-2-????????-9-?	33049-88-6	C16H13ClOS
ClovoxaMine Maleate Salt (E/Z-Mixture)		54739-19-4	C14H21ClN2O2
Pyrrolo[1,2-a]pyridine	????	274-40-8	C8H7N
DL-2-Oxo-3-(2-Mercaptoethyl)-5-phenyliMidazolidine		32190-33-3	C11H14N2OS
2,2',4,5,5'-Pentachlorobiphenyl	2,2',4,5,5'-?????-1,1'-????	37680-73-2	C12H5Cl5
2-[(1S,2S)-1-Ethyl-2-(phenylMethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-MethoxyMethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4		1246815-26-8	C32H39N5O4
(2S,5S)-2,5-DiMethylpyrrolidine Hydrochloride	(+)-(2S,5S)-2,5-??????????	138133-34-3	C6H14ClN
17,21-Dihydroxy-pregn-5-ene-3,11,20-trione 3,20-Diethylene Ketal	17,21-??????-????-5-?-3,11,20-???3,20-??????	101524-47-4	C25H36O7
NO-Feng-PDiPPRa, 95%		1005495-74-8	C43H64N4O4
(5S)-N-(5-AMino-1-carboxypentyl)iMinodiacetic Acid		113231-05-3	C10H18N2O6
Cyanidin-3-O-glucoside chloride, 98%, from Glycine max (L.) merr.		7084-24-4	C21H21ClO11
cyclopentyl 3-(piperidinoMethyl)phenyl ketone		898793-70-9	C18H25NO
Prochlorperazine DiMaleate		84-02-6	C28H32ClN3O8S
trans-trans-10,11-Epoxy Farnesenic Acid Methyl Ester		24198-95-6	C16H26O3
Heptyl Nonyl Phthalate	?????????	19295-81-9	C24H38O4
Transfluthrin	2,3,5,6-????????? ???-2-(2,2-??????)-3,3-?????????????????	118712-89-3	C15H12Cl2F4O2
2-(4-n-Butoxybenzoyl)-5-(1,3-dioxolan-2-yl)thiophene		898778-65-9	C18H20O4S
3,4-Dihydro Naratriptan (Naratriptan IMpurity B)	3,4-??????????(????????B)	121679-20-7	C17H23N3O2S
N-(2,6-DiMethylphenyl)acetaMide-d3	N-(2,6-?????)?????-d3	1329834-68-5	C10H10D3NO
6A,6B,6C,6D,6E,6F,6G-Heptakis-O-(2-hydroxypropyl)-β-cyclodextrin		107745-73-3	C63H112O42
Paraquat-d8 Dichloride		347841-45-6	C12H6Cl2D8N2
4-(2-BroMophenyl)-4-oxobutyronitrile	4-(2-?????)-4-????????	884504-61-4	C10H8BrNO
3-BroMo-2'-cyanobenzophenone	3-???-2'-???????	746651-84-3	C14H8BrNO
2,2',3,4,4',5,5',6-Octachlorobiphenyl		52663-76-0	C12H2Cl8
DiMethylaMinoMethylfurylMethylthioethyl Ranitidine [Ranitidine BP iMpurity A]		72126-78-4	C22H35N5O4S2
3,3',4,4'-Tetrachloroazoxybenzene	3,3′,4,4′-???????????	21232-47-3	C12H6Cl4N2O
Benzyl 2,3-O-Isopropylidene-6-O-trityl-5-keto-α-D-Mannofuranoside, 5-OxiMe	??2,3-O-???????-6-O-???-5-??-??-D-????????,5-??	91364-14-6	C35H35NO6
2-(AcetoxyMethyl)-4-iodobutyl Acetate	2-(2-?????)-1,3-??????????	127047-77-2	C9H15IO4
Bendazac		20187-55-7	C16H14N2O3
2-(5-Chlorovaleryl)oxazole	2-(5-??????)???	898758-80-0	C8H10ClNO2
N-Biotinyl D-erythro-Sphingosine-1-phosphate	N-????D-????-????-1-?????	1093733-24-4	C28H52N3O7PS
10-[3-(DiMethylaMino)propyl]acridan Hydrochloride (IMpurity)		99786-08-0	C18H23ClN2
2,2'-DiMethoxy-1,1'-biphenyl		4877-93-4	C14H14O2
Isethionic acid ammonium salt, 99%	????? ??? ?	57267-78-4	C2H9NO4S
AMcinonide	??????	51022-69-6	C28H35FO7
Ethyl 3-(1,3-Dioxolane)hexanoate	??3-(1,3-????)??????	76924-94-2	C10H18O4
(3R,7aS)-1,7a-Dihydro-3-phenyl-3H,5H-pyrrolo[1,2-c]oxazol-5-one	[S]-3-??-1,7a-????-???[1,2-c]???-5-?	134107-65-6	C12H11NO2
Dacarbazine-d6	?????-D6	1185241-28-4	C6H9N6O
2-Hydroxy CarbaMazepine	2-???????????	68011-66-5	C15H12N2O2
2,3-Diphenyl-5-carboxytetrazoliuM Chloride	2,3-???-5-????????????	2118-40-3	C14H11ClN4O2
Lomerizine dihydrochloride, 99%, a new L- and T-type calcium channel blocker		101477-54-7	C27H32Cl2F2N2O3
Tribenuron-Methyl		101200-48-0	C15H17N5O6S
N-Ethyl-N-propyl-4-aMino-2-butyn-1-ol	N-??-N-???-4-???-2-??-1-?	1246815-49-5	C9H17NO
DiethylenetriaMinetriacetic Acid TrifluoroacetaMide Tri(tert-butyl Ester)		180152-84-5	C24H42F3N3O7
3-carboethoxy-4'-Methoxybenzophenone	3-?????-4'-???????	276877-15-7	C17H16O4
2-(2-fluorophenyl)-2'-iodoacetophenone		898784-73-1	C14H10FIO
BenzoctaMine Hydrochloride	??(??-9,10-???-9(10H)-???)?????	10085-81-1	C18H20ClN
1-(4-Fluorophenyl)-1,3,8-triazaspiro[4.5]decan-4-one		58012-16-1	C13H16FN3O
1-(2',5'-DiMethoxyphenyl)-2-chloroethanone	2-???-1-(2,5-???????)???	1204-22-4	C10H11ClO3
3-Chloro-2-iodoaniline	3-???-2-???-????	70237-25-1	C6H5ClIN
Ethyl 2-AMino-2-Methyl-1-propionate-d6 Hydrochloride	??2-???-2-??-1-???????-d6???	1189862-01-8	C6H14ClNO2
4,6-Dichloro-2-(Methylthio)-5-pyriMidineaMine	4,6-????-2-(????)-5-??????	333388-03-7	C5H5Cl2N3S
SU-5614		1055412-47-9	C15H13ClN2O
6-chloro-1-(2-fluorophenyl)-1-oxohexane	6-???-1-(2-??????)-1-????	488098-59-5	C12H14ClFO
3-Bromooxetane, 97%		39267-79-3	C3H5BrO
1-Azakenpaullone		676596-65-9	C15H10BrN3O
Tetrasodium 1,1,2,2-Ethanetetracarboxylate	????????-1,1,2,2-??????????	36499-56-6	C6H2Na4O8
2-(4-Methyl-5-thiazolyl)ethyl Hexanoate	2-(4-?????-5-?)????????	94159-32-7	C12H19NO2S
2-Methyl-5-nitrobenzoyl Chloride	????????,2-??-5-???-(9Cl)	64688-68-2	C8H6ClNO3
Allyl alpha-D-Galactopyranoside		48149-72-0	C9H16O6
4-MethoxycinnaMic Acid Ethyl Ester	??????????	1929-30-2	C12H14O3
(6α,17α)-6,17-Dihydroxy-19-norpregn-4-en-20-yn-3-one		438244-33-8	C20H26O3
1-Tosyl-3-pyrrolidinone	1-??-3-?????	73696-28-3	C11H13NO3S
Methyl 2-Nitro-4-(trifluoroMethyl)benzoate	??2-???-4-(????????)?????	228418-45-9	C9H6F3NO4
N-tert-Butoxycarbonyl AMoxapine-d8	N-tert-???????????-d8	1246814-71-0	C22H24ClN3O3
1-[4-(DiMethylaMino)phenyl]-3-(2-hydroxy-3,4-diMethoxyphenyl)-1,3-propanedione		1205548-02-2	C19H21NO5
Bis[4,4,4-trifluoro-1-(2-thienyl-1,3-butanedionato]zinc TMEDA adduct, 99%		873585-38-7	C22H26F6N2O4S2Zn
6-AMino-4-(4-phenoxyphenylethylaMino)quinazoline		545380-34-5	C22H20N4O
8-Hydroxy Efavirenz		205754-33-2	C14H9ClF3NO3
5,11-Dihydro-4,8-dihydroxyindolo[3,2-b]carbazole-6-carboxaldehyde	5,11-????-4,8-????????[3,2-b]????-6-????????	549548-27-8	C19H12N2O3
Boc-2-amino-4,4,4-trifluoro-butyric acid	2-(tert-??????????)-4,4,4-?????????	544479-61-0	C9H14F3NO4
Desloratadine N-Carboxylic Acid Methyl Ester	??????N-???????????	165740-03-4	C21H21ClN2O2
Chlorosulfuric Acid Methyl Ester		812-01-1	CH3ClO3S
3-(Aminomethyl)benzoic acid hydrochloride, 99%		876-03-9	C8H10ClNO2
2,4,4?6-TetrabroModiphenyl ether	2,4,4',6-????????????	189084-63-7	C12H6Br4O
N-(n-Butyl)phosphoric TriaMide	N-(n-??)???????	25316-39-6	C4H14N3OP
6-(2,6-Dichlorophenyl)-8-Methyl-2-(Methylthio)pyrido[2,3-d]pyriMidin-7(8H)-one		185039-46-7	C15H11Cl2N3OS
3,4-Dihydroxy-N'-(2-hydroxybenzylidene)benzohydrazide HeMiMethanolate Sesquihydrate	3,4-??????-N'-(2-?????????)????????HeMi???????????????	1108233-34-6	C14H12N2O4
5-BroMo-2-chloro-3-Methylpyrazine	5-???-2-???-3-?????	112930-94-6	C5H4BrClN2
3,5-Bis[[(tert-Butyl)diMethylsilyl]oxy]benzeneMethanol	3,5-??[[(tert-??)?????]??]?????	103929-84-6	C19H36O3Si2
3',5'-Bis-O-[(1,1-diMethylethyl)diMethylsilyl]-α-[[(1,1-diMethylethyl)diMethylsilyl]oxy]thyMidine	3',5'-Bis-O-[(1,1-?????)?????]-α-[[(1,1-?????)?????]??]???	1210427-80-7	C28H56N2O6Si3

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.??? ?? ??? ?????.

?? ????