Quality standard for Ganmaoyangkeling Tablets
- VernacularTitle:感冒炎咳灵片质量标准研究
- Author:
Yi ZHENG
- Publication Type:Journal Article
- Keywords:
Ganmaoyangkeling Tablets;
glycyrrhizic acid;
quercetinum;
TLC;
HPLC;
quality standard
- From:
Chinese Traditional Patent Medicine
1992;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To establish the quality standard for Ganmaoyangkeling Tablets(Radix Isatidis, Herba Solidaginis, Radix Glycyrrhizae, Rhizoma Zingiberis Recens, etc.). Methods: Radix Glycyrrhizae and Herba Solidaginis were identified by TLC, and the content of quercetinum was determined by HPLC. Results: Quercetinum shows a good linear relationship in the range of 0.05～0.40?g ( r =0.99997), and the average recovery is 101.9%, RSD is 2.07%. Conclusion: These methods is simple, accurate and specific and can be used for the quality control of Ganmaoyangkeling Tablets.
