Quality Standard of Jiawei Guiqi Tablets
- VernacularTitle:加味归芪片质量标准研究
- Author:
Sumei LIN
;
Hailing MO
;
Canhua YU
- Publication Type:Journal Article
- Keywords:
Jiawei guiqi tablets;
TLC;
HPLC;
Quality standard
- From:
China Pharmacy
1991;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the quality standard of Jiawei guiqi tablets.METHODS:Angelicae sinensis and Radix Astragali in the tablets were identified qualitatively by TLC;the content of ferulic acid was determined by HPLC. RESULTS:The TLC spots were distinctive and free from interference of negative control.The linear range of the ferulic acid was 0.135 6～1.356 0 ?g(r=0.999 6) and the average recovery rate was 99.20%(RSD=0.97%,n=6).CONCLUSION:The established standard is suitable for the quality control of Jiawei guiqi tablets.
