Pimobendan for system suitability Item no. EPY0000401 CAS Number [74150-27-9] Unit EP unit Molecular formula C19H18N4O2 Analytes Select to compare Price on request - + Add to cart All product details
Coumarin Item no. EPY0000438 CAS Number [91-64-5] Unit EP unit Molecular formula C9H6O2 Analytes Select to compare Price on request - + Add to cart All product details
Didanosine Item no. EPY0000439 CAS Number [69655-05-6] Unit EP unit Molecular formula C10H12N4O3 Analytes Select to compare Price on request - + Add to cart All product details
Didanosine for system suitability Item no. EPY0000440 CAS Number [69655-05-6] Unit EP unit Molecular formula C10H12N4O3 Analytes Select to compare Price on request - + Add to cart All product details
Didanosine impurity A - 1,7-dihydro-6H-purin-6-one (hypoxanthine) Item no. EPY0000441 CAS Number [68-94-0] Unit EP unit Molecular formula C5H4N4O Analytes Select to compare Price on request - + Add to cart All product details
Flunixin impurity C - ethyl 2-chloropyridine-3-carboxylate Item no. EPY0000445 CAS Number [1452-94-4] Unit EP unit Molecular formula C8H8ClNO2 Analytes Select to compare Price on request - + Add to cart All product details
Hyoscine hydrobromide impurity B - (1R,2R,4S,5S,7s)-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl(2S)- 3-hydroxy-2-phenylpropanoate Item no. EPY0000448 CAS Number [4684-28-0] Unit EP unit Molecular formula C16H19NO4 Analytes Select to compare Price on request - + Add to cart All product details
Brotizolam impurity B - 2-bromo-4-(2-chlorophenyl)-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine (demethylbrotizolam) Item no. EPY0000470 CAS Number [57801-97-5] Unit EP unit Molecular formula C14H8BrClN4S Analytes Select to compare Price on request - + Add to cart All product details
Carboprost trometamol Item no. EPY0000475 CAS Number [58551-69-2] Unit EP unit Molecular formula C25H47NO8 Analytes Select to compare Price on request - + Add to cart All product details
Chlordiazepoxide impurity A - 7-chloro-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 4-oxide (Demoxepam) Item no. EPY0000476 CAS Number [963-39-3] Unit EP unit Molecular formula C15H11ClN2O2 Analytes Select to compare Price on request - + Add to cart All product details
Racecadotril Item no. EPY0000896 CAS Number [81110-73-8] Unit EP unit Molecular formula C21H23NO4S Analytes Select to compare Price on request - + Add to cart All product details
Racecadotril impurity G - benzyl[[(2RS)-2-benzyl-3-sulfanylpropanoyl]amino]acetate Item no. EPY0000898 CAS Number [81110-69-2] Unit EP unit Molecular formula C19H21NO3S Analytes Select to compare Price on request - + Add to cart All product details
Racecadotril for peak identification Item no. EPY0000902 CAS Number [81110-73-8] Unit EP unit Molecular formula C21H23NO4S Analytes Select to compare Price on request - + Add to cart All product details
Paraffin (Yellow soft) Item no. EPY0000912 CAS Number [8002-74-2] Unit EP unit Molecular formula CnH2n+2 n=24~36 Analytes Select to compare Price on request - + Add to cart All product details
Paraffin (White soft) Item no. EPY0000913 CAS Number [8002-74-2] Unit EP unit Molecular formula CnH2n+2 n=24~36 Analytes Select to compare Price on request - + Add to cart All product details
Valaciclovir impurity D - 2-[(2-amino-6-oxo-1,6dihydro-9H-purin-9-yl)methoxy]ethyl N-ethyl-L-valinate Item no. EPY0001096 CAS Number [1346747-69-0] Unit EP unit Molecular formula C15H24N6O4 Analytes Select to compare Price on request - + Add to cart All product details
Irbesartan Item no. EPY0001166 CAS Number [138402-11-6] Unit EP unit Molecular formula C25H28N6O Analytes Select to compare Price on request - + Add to cart All product details
Galantamine natural for system suitability Item no. EPY0001190 CAS Number [n/a] Unit EP unit Molecular formula C17H21NO3xHBr Analytes Select to compare Price on request - + Add to cart All product details
Galantamine synthetic for system suitability Item no. EPY0001191 CAS Number [n/a] Unit EP unit Molecular formula C17H21NO3.HBr Analytes Select to compare Price on request - + Add to cart All product details
Sulfinpyrazone for system suitability Item no. EPY0001238 CAS Number [57-96-5] Unit EP unit Molecular formula C23H20N2O3S Analytes Select to compare Price on request - + Add to cart All product details
Lufenuron impurity G - 2,5-dichloro-4-[[[(2,6-difluorophenyl)carbonyl]carbamoyl] amino]phenyl phenyl carbonate Item no. EPY0001265 CAS Number [n/a] Unit EP unit Molecular formula C21H12Cl2F2N2O5 Analytes Select to compare Price on request - + Add to cart All product details
Pramipexole dihydrochloride monohydrate Item no. EPY0001266 CAS Number [191217-81-9] Unit EP unit Molecular formula C10H17N3S · 2HCl · H2O Analytes Select to compare Price on request - + Add to cart All product details
Flecainide for system suitability Item no. EPY0001274 CAS Number [54143-56-5] Unit EP unit Molecular formula C17H20F6N2O3.C2H4O2 Analytes Select to compare Price on request - + Add to cart All product details
Iopentol Item no. EPY0001297 CAS Number [89797-00-2] Unit EP unit Molecular formula C20H28I3N3O9 Analytes Select to compare Price on request - + Add to cart All product details
Chlorambucil for system suitability Item no. EPY0001298 CAS Number [305-03-3] Unit EP unit Molecular formula C14H19Cl2NO2 Analytes Select to compare Price on request - + Add to cart All product details
Chlorambucil with impurity G Item no. EPY0001299 CAS Number [305-03-3] Unit EP unit Molecular formula C14H19Cl2NO2 Analytes Select to compare Price on request - + Add to cart All product details
Glycopyronium bromide Item no. EPY0001308 CAS Number [596-51-0] Unit EP unit Molecular formula C19H28NO3.Br Analytes Select to compare Price on request - + Add to cart All product details
Ondansetron impurity F Item no. EPY0001320 CAS Number [693-98-1] Unit EP unit Molecular formula C4H6N2 Analytes Select to compare Price on request - + Add to cart All product details
Aristolochia Item no. EPY0001323 CAS Number [313-67-7] Unit EP unit Molecular formula C17H11NO7 Analytes Select to compare Price on request - + Add to cart All product details
Cefepime impurity E - (6R,7R)-7-amino-3-[(1-methylpyrrolidinio)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Item no. EPY0001336 CAS Number [111390-01-3] Unit EP unit Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Oseltamivir phosphate impurity B - free Item no. EPY0001337 CAS Number [204255-11-8] Unit EP unit Molecular formula C16H28N2O4P · H3PO4 Analytes Select to compare Price on request - + Add to cart All product details
Betaxolol impurity C - 2-[[4-[2-(cyclopropylmethoxy)ethyl]phenoxy]methyl]oxirane *** Item no. EPY0001354 CAS Number [63659-17-6] Unit EP unit Molecular formula C15H20O3 Analytes Select to compare Price on request - + Add to cart All product details
Nicergoline impurity D - 5-bromopyridine-3-carboxylic acid Item no. EPY0001356 CAS Number [20826-04-4] Unit EP unit Molecular formula C6H4BrNO2 Analytes Select to compare Price on request - + Add to cart All product details
Homatropine methylbromide for system suitability Item no. EPY0001383 CAS Number [80-49-9] Unit EP unit Molecular formula C17H24BrNO3 Analytes Select to compare Price on request - + Add to cart All product details
Nateglinide impurity C - N-[[cis-4-(1-methylethyl)cyclohexyl]carbonyl]-D-phenylalanine (cis-isomer) Item no. EPY0001442 CAS Number [105816-06-6] Unit EP unit Molecular formula C19H27NO3 Analytes Select to compare Price on request - + Add to cart All product details
Celecoxib impurity A - 4-[5-(3-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide Item no. EPY0001446 CAS Number [170570-01-1] Unit EP unit Molecular formula C17H14F3N3O2S Analytes Select to compare Price on request - + Add to cart All product details
Duloxetine hydrochloride Item no. EPY0001453 CAS Number [136434-34-9] Unit EP unit Molecular formula C18H19NOS · HCl / C18H20ClNOS Analytes Select to compare Price on request - + Add to cart All product details
Duloxetine impurity A - (3R)-N-methyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan-1-amine Item no. EPY0001455 CAS Number [n/a] Unit EP unit Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Triamcinolone acetonide for system suitability Item no. EPY0001459 CAS Number [76-25-5] Unit EP unit Molecular formula C24H31FO6 Analytes Select to compare Price on request - + Add to cart All product details
Amidotrizoic acid for system suitability Item no. EPY0001461 CAS Number [50978-11-5] Unit EP unit Molecular formula C11H9I3N2O4 · 2H2O Analytes Select to compare Price on request - + Add to cart All product details
Acetylsulfadiazine Item no. EPY0001462 CAS Number [127-74-2] Unit EP unit Molecular formula C12H12N4O3S Analytes Select to compare Price on request - + Add to cart All product details
Actaea racemosa HRS Item no. EPY0001463 CAS Number [n/a] Unit EP unit Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Benzoic acid Item no. EPY0001470 CAS Number [65-85-0] Unit EP unit Molecular formula C7H6O2 Analytes Select to compare Price on request - + Add to cart All product details
Quillaia saponin assay Item no. EPY0001564 CAS Number [53956-04-0] Unit EP unit Molecular formula C42H62O16 · NH3 Analytes Select to compare Price on request - + Add to cart All product details
Docusate sodium Item no. EPY0001567 CAS Number [577-11-7] Unit EP unit Molecular formula C20H37NaO7S Analytes Select to compare Price on request - + Add to cart All product details
Belamcanda chinensis rhizome HRS Item no. EPY0001607 CAS Number [n/a] Unit EP unit Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Erythromycin for system suitability Item no. EPY0001847 CAS Number [114-07-8] Unit EP unit Molecular formula C37H67NO13 Analytes Select to compare Price on request - + Add to cart All product details
Clopidogrel besilate Item no. EPY0001852 CAS Number [744256-69-7] Unit EP unit Molecular formula C16H16ClNO2S x C6H6O3S Analytes Select to compare Price on request - + Add to cart All product details
Paeoniflorin Item no. EPY0001856 CAS Number [23180-57-6] Unit EP unit Molecular formula C23H28O11 Analytes Select to compare Price on request - + Add to cart All product details
Clopidogrel hydrochloride Item no. EPY0001857 CAS Number [120202-65-5] Unit EP unit Molecular formula C16H16ClNO2S · HCl Analytes Select to compare Price on request - + Add to cart All product details