本文為藥物食品檢驗局對照標準品Cefadroxil monohydrate(批號:H-1)之力價標定報告。其標定方法係將取得之原料藥與U.S.P.標準品比對,作微生物力價測定,所得之結果為每mg Cefadroxil monohydrate含Cefadroxil之力價為910.5μg。
A ”Cefadroxil Monohydrate Reference Standard” (Lot No.H-1) of the National Laboratories of Foods and Drugs was prepared. Its potency has been determined at 910.5μg per mg on cefadroxil basis assessed by a three-dose assay method (Tarcza and Garth, 1978) against the U.S.P Cefadroxil Standard.