Study on the Quality Control Standard of Gehuang Huoxue Capsules
- VernacularTitle:葛黄活血胶囊质量控制标准研究
- Author:
Yuqiang ZHANG
;
Huaxu ZHU
;
Liwei GUO
- Publication Type:Journal Article
- Keywords:
Gehuang Huoxue Capsules;
TLC;
HPLC;
Puerarin
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2006;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the quality control standards of Gehuang Huoxue Capsules. Methods TLC methods for identification of Radix Astragali and Radix Gentianae Macrophyllae were established. A simple HPLC method was established for the determination of Puerarin. Results The spots on TLC plates were clear without interference in the blank reference. The liner range of Puerarin was 0.020 79～0.665 2 mg/mL, r= 1.000 0. The average recovery of Puerarin was 100.1% and RSD=0.92%. Conclusion The method is simple, accurate, reproducible and can be used for the quality control standards of Gehuang Huoxue Capsules.
