Study on Quality Standards for Lingyangqingfei Capsules
- VernacularTitle:羚羊清肺胶囊的质量标准研究
- Author:
Huaying PIAO
;
Jiping LIU
;
Lang SUN
;
- Publication Type:Journal Article
- Keywords:
Lingyangquinfei capsules;
identification;
baicalin;
HPLC;
determination
- From:
Chinese Traditional Patent Medicine
1992;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To establish the quality standards for Lingyangqingfei capsules. Methods: Microscopic identification of products, TLC identifications of Fructus Gardeniae and Cortex Moutan were carried out.Baicalin was determined by HPLC. Results: Baicalin in Lingyangqingfei capsules was about 1.5mg/capsule. The average recovery was 99.82% and RSD was 0.96%. Conclusion: The result is accurate and the reproducibility is good. This method can be used as the quality control of this preparation.
