Study on quality standard for Huahaiyigan Effervescent Granules / 中成药

Objective: To establish the quality standard for Huahaiyigan Effervescent Granules. Methods: Astragalus membranaceus(Fisch) Beg., Bupleurum chinenes DC., Polygonum cuspidatum Sieb. et Zucc. and Schisandra chinensis(Turcz.) Baill. were identified by TLC; and the content of schisandrin B was determined by HPLC. Results: Astragalus membranaceus(Fisch.) Beg., Bupleurum chinenes DC., Polygonum cuspidatum Sieb. et Zucc. and Schisandra chinensis(Turcz.) Baill. could be identified by TLC; schisandrin B showed a good linear relationship at a range of 0.848～4.240?g, r=0.9999; The average recovery was 98.16% and RSD was 1.12%. Conclusion: This method was available for quality control of Huahaiyigan Effervescent Granules