OBJECTIVE A quantitative method was developed for the determination of Pahnatine Hydrpchloride(PH) and Berberine Hydrochloride(BH) in Phellodendron and Gypsum Powder by HPLC.

• 目的:建立测定黄柏石膏散中盐巴马丁和盐酸小檗碱含量的高效液相色谱法。