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.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815

Produktkatalog

(R)-O,O-Bis(tert-butyldiMethlsilyl) Phenylephrine1217862-07-1C21H41NO2Si2
6-AMino-5-broMopyridine-2-carboxylic Acid Methyl Ester178876-82-9C7H7BrN2O2
Benzyl 2,3,4-Tri-O-benzyl-D-glucuronate53684-90-5C34H34O7
2-AMino-4,7-dichlorobenzothiazole1849-70-3C7H4Cl2N2S
(E/Z)-TaMoxifen7728-73-6C26H29NO
2-(4-PiperidinylMethyl)pyridine Dihydrochloride886886-02-8C11H18Cl2N2
N-Methyl Etodolac849630-94-0C18H23NO3
Cyclobutyl 3,4-difluorophenyl ketone898791-28-1C11H10F2O
S-(+)-Mexiletine Hydrochloride81771-85-9C11H18ClNO
Irganox?5652,6-Di-tert-butyl-4-(4,6-bis(octylthio)-1,3,5-triazin-2-ylamino)phenol991-84-4C33H56N4OS2
Jayflex?TINTM PlasticizerTriisononylbenzol-1,2,4-tricarboxylat53894-23-8C36H60O6
Paraxanthine-1-Methyl-d3188297-90-7C7H8N4O2
Homoorientin, 98%, from Polygonum orientale L.4261-42-1C21H20O11
Methyl 2,4-dichloropyrimidine-5-carboxylate, 97%3177-20-6C6H4Cl2N2O2
3,5-DiMethyl-2-pyridineMethanol202932-05-6C8H11NO
1-(Tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-aMine1190380-49-4C8H13N3O
(+/-)-6-Methylnicotine101540-79-8C11H16N2
CaroxazoneCaroxazon18464-39-6C10H10N2O3
(2R,3R,5S)-3,5-DiMethyl-1-benzyloxy-2-hydroxy-8-(4-Methoxyphenoxy)-4-octanone276690-15-4C24H32O5
Rubidium hydroxide hydrate, fused solid (99.8%-Rb)12026-05-0H3O2Rb
L-Cystine Dimethyl Ester Dihydrochloride, 96%Dimethyl-L-cystinatdihydrochlorid32854-09-4C8H18Cl2N2O4S2
2,2',3,4,5,6'-Hexachlorobiphenyl68194-15-0C12H4Cl6
4-Chloro-pyrimidine hydrochloride, 95%179051-78-6C4H4Cl2N2
2-(4-Methoxyphenyl)acetamidine hydrochloride, 98%6487-90-7C9H13ClN2O
3-Acetyl-7-azaindole, 97%83393-46-8C9H8N2O
4-Methylumbelliferyl-β-D-glucuronide dihydrate, 99%881005-91-0C16H18O10
2-carboethoxy-3'-(3-pyrrolinoMethyl) benzophenone898789-81-6C21H21NO3
5-Chloro-1-(β-D-arabinofuranosyl)cytidine, 98%17676-65-2C9H12ClN3O5
1,8-(BisMaleaMic Acid)triethyleneglycol125008-83-5C14H20N2O8
rac trans-2-Hydroxy Glyburide586414-93-9C23H28ClN3O6S
Uvinul A Plus302776-68-7C24H31NO4
(Hexamethylenetetramine)penta[copper(I) cyanide], 98% MOF1042093-98-0C11H12Cu5N9
Cucurbit[6]uril (CB[6]) hydrate, 99+%80262-44-8C36H36N24O12
Dobutamine hydrochloride, 98%Dobutamine hydrochloride49745-95-1C18H24ClNO3
Tilt1-((2-(2,4-Dichlorphenyl)-4-pro-pyl-1,3-dioxalan-2-yl)methyl)-1H-1,2,4-triazol60207-90-1C15H17Cl2N3O2
(9α,10α,13α,14α)-17-Methyl-Morphinan-3,10-diol133381-58-5C17H23NO2
1,1,1-Tris(MercaptoMethyl)undecane850873-54-0C14H30S3
2',3'-Dideoxy-5-iodouridine, 97%105784-83-6C9H11IN2O4
[1R-[1α(R*),2β]]-α-Methoxy-benzeneacetic Acid 1,2,3,4-Tetrahydro-7-Methoxy-2-[(1-oxopropyl)aMino]-1-naphthalenyl Ester88058-69-9C23H27NO5
4-N-tert-Butyloxycarbonyl ZanaMivir AMine166830-74-6C16H26N2O9
IMazaMox114311-32-9C15H19N3O4
5-(3-Chloropropyl)-3-Methylisoxazole130800-76-9C7H10ClNO
Pranidipine99522-79-9C25H24N2O6
6,7-Dihydro-5H-[1]pyrindin-6-ylaMine654676-62-7C8H10N2
Glucosyl-C18-sphingosine52050-17-6C24H47NO7
2-(4-Chlorobenzoyl)oxazole898759-77-8C10H6ClNO2
N-1-Ethoxyethyl Losartan Carboxaldehyde165276-40-4C26H29ClN6O2
Mono(3-?carboxy-?2-?ethylpropyl) Phthalate40322-01-8C14H16O6
Benzyl Phenylephrone HydrochlorideBenzyl(3-hydroxyphenacyl)methylammoniumchlorid71786-67-9C16H18ClNO2
cis-Haloperidol N-Oxide150214-94-1C21H23ClFNO3
5-Methyl-5H-dibenz[b,d]azepine-6,7-dione 7-OxiMe209984-31-6C15H12N2O2
1,7-DiMethylchrysene15914-24-6C20H16
5-(1,3-Dioxolan-2-yl)-2-(2-Methylbenzoyl)thiophene898773-17-6C15H14O3S
N-Methyl-5-tetrazolethiol-d3345909-96-8C2HD3N4S
Fmoc-(S)-3-amino-2-methyl propionic acid, 97%203854-58-4C19H19NO4
Sodium formate-13C, 98%23102-86-5CHNaO2
2,2',4,4',6,6'-HexabroMobiphenyl59261-08-4C12H4Br6
3,5-diMethyl-4'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]benzophenone898757-98-7C23H27NO3
Cuscohygrine (Mixture of DiastereoMers)454-14-8C13H24N2O
BarnonIsopropyl-N-benzoyl-N-(3-chlor-4-fluorphenyl)-D,L-alaninat52756-22-6C19H19ClFNO3
2-Nitroanthracene3586-69-4C14H9NO2
cis-Entacapone-3'-sulfate SodiuM Salt158069-74-0C14H15N3O8S
Thiofanox sulfone39184-59-3C9H18N2O4S
Carbonylchlorohydrido[bis(2-(diphenylphosphinoethyl)amino]ruthenium(II), min.98% Ru-MACHO1295649-40-9C29H31ClNOP2Ru
2-(2-broMophenyl)-3'-iodoacetophenone898783-84-1C14H10BrIO
3-azetidinoMethyl-3'-cyanobenzophenone898771-39-6C18H16N2O
α-AMino-2-thiopheneacetonitrile61261-50-5C6H6N2S
4-(TrifluoroMethylsulfonyl)benzyl Alcohol219872-98-7C8H7F3O3S
PentaMidine AMidoxiMe130349-07-4C19H24N4O3
2-BroMo-3-fluoro-1-Methylpyridin-4(1H)-one1312440-89-3C6H5BrFNO
MethocarbaMol β-D-Glucuronide SodiuM Salt (Mixture of DiastereroMers)56305-74-9C17H23NO11
3-Methoxy AcetaMinophen3251-55-6C9H11NO3
3-Nitrophenylguanidine Nitrate142992-99-2C7H9N5O5
3,4-dichloro-2'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]benzophenone898756-57-5C21H21Cl2NO3
6-Chloro-3,4-dihydro-4-Methyl-3-oxo-2H-1,4-benzoxazine-8-carboxylic Acid Methyl Ester141761-83-3C11H10ClNO4
4'-Cyano-2-MorpholinoMethyl benzophenone898750-11-3C19H18N2O2
2,3-DiMethylphenylzinc iodide312692-94-7C8H9IZn
(R)-Butyryl Carnitine Chloride162067-50-7C11H20ClNO3
Thiazovivin1226056-71-8C15H13N5OS
p-O-DesMethyl VerapaMil77326-93-3C26H36N2O4
3-(3,4,5-Trifluorophenyl)-1-propene213327-80-1C9H7F3
2-AcetaMido-3,4,6-tri-O-acetyl-2-deoxy-D-glucohydroxiMo-1,5-lactone132152-78-4C14H20N2O9
25-Hydroxy VitaMin D3 3,3'-BiotinylaMinopropyl Ether193278-59-0C40H65N3O4S
CuMyl BroMoacetate153698-47-6C11H13BrO2
4-Methylpentanal4-Methylvaleraldehyd1119-16-0C6H12O
2,2'-Dihydroxy-1,1'-binaphthyl-6,6'-disulfonic Acid DisodiuM Salt920009-93-4C20H12Na2O8S2
3-Dehydro Reserpine Chloride107052-60-8C33H38N2O9+
(2R,3S)-N-Benzoyl-3-phenyl Isoserine Ethyl Ester153433-80-8C18H19NO4
5-Hydroxy Debrisoquin70746-05-3C10H13N3O
3',4'-difluoro-3,3-diMethylbutyrophenone898764-96-0C12H14F2O
2-Methylpentyl Benzoate59736-57-1C13H18O2
Hydroxy Darunavir1130635-75-4C27H37N3O8S
3-tert-ButyldiMethylsilyloxy Pregnenolone58701-45-4C27H46O2Si
LauroylaMide Propylbetaine(Carboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammoniumhydroxid4292-10-8C19H38N2O3
TriMidal5-(2-Chlor-4'-fluorbenzhydryl)-4-hydroxypyrimidin63284-71-9C17H12ClFN2O
2,2-Difluoro-3-hydroxy-(3-pyridyl)propionic Acid887354-54-3C8H7F2NO3
MetalaxylMethyl-N-(2,6-dimethylphenyl)-N-(methoxyacetyl)-DL-alaninat57837-19-1C15H21NO4
1-(3-Chloro-4-pyridyl)-1,5-hexanedione898785-33-6C11H12ClNO2
4-ethynyl-2-methylpyridine, 95%30413-56-0C8H7N
1,2-O-Ethylidene-β-D-Mannopyranoside Triacetate630102-81-7C14H20O9
Copyright 2019 ? ChemicalBook. All rights reserved