Study on the Quality Standard for Fuzhengkangliu Pills / 中国药师

ABSTRACT

Objective:To establish the quality standard of Fuzhengkangliu pills to further improve the quality. Methods:A TLC method was used for the qualitative identification of Rhizoma Polygoni Cuspidati, Radix Salviae Miltiorrhizae, Radix Astragali Mongoli-ci, Radix Angelicae Sinensis and Rhizoma Chanxiong. Moreover, baicalin was determined by HPLC. Results: The TLC spots were clear and specific. The linear relationship of baicalin was good within the range of 31-310 μg·ml-1 , and the average recovery was 101. 11% (RSD=1. 26%,n=9). Conclusion: The method is simple, accurate, reliable and reproducible, which can be used for the quality control of Fuzhengkangliu pills.