Quality standard for Xintongning Tablets / 中成药

ABSTRACT

AIM: To establish the quality sdandard for Xintongning Tablet(Radix et Rhizoma Ginseng,Radix et Rhizoma Salviae Miltiorrhizae,etc.) METHODS: TLC was used to indentify Radix et Rhizoma Salviae miltiorrhizae,Rhizoma Curcumae Longae and Fel Ursi Powder.The contents of ginsenoside Rg_1,Re were determined by HPLC. RESULTS: Radix et Rhizema Salviae miltiorrhizae,Rhizoma Curcumae Longa and Fel Ursi Powder could be indentified by TLC.The average recoveries of ginsenside Rg_1,Re were 97.18% and 96.74% respectively(n=5). CONCLUSION: The methods are reliable and reproducible.It can be used for quality control of Xintongning Tablets.