Study on quality standard of Fushukang Granules / 中成药

ABSTRACT

Objective: To establish the quality standard of Fushukang Granules (Radix Astragali, Radix Angelicae sinensis, Rhizoma Chuanxiong, Radix Paeoniae Alba, etc.). Methods: TLC was used in qualitative identification of the Radix Astragali, Radix Angelicae Sinensis, Rhizoma Chuanxiong, Radix Paeoniase Alba. And TLC-scanning was used for assay of astragaloside I in the preparation. Results: Radix Astragali, Radix Angelicae Sinensis, Rhizoma Chuanxiong, Radix Paeoniae Alba could be detected by TLC. Astragaloside I had a good linear relationship within the range of 1.001～5.005?g(r=0.9998). The average recovery was 92.46%, and the RSD was 2.82%, respectively. Conclusion: The method established is stable and reliable. It can be used for quality control of the preparation.