Quality control of Scutellaria baicalensis extract with fingerprint characteristic
- VernacularTitle:具有指纹特征的黄芩提取物质量可控性研究
- Author:
Hongmei YANG
;
Bo GHEN
;
Qi LUO
;
Jianrong MIAO
- Publication Type:Journal Article
- Keywords:
Scutellaria baicalensis extract;
fingerprint characteristic;
standard extract
- From:
Chinese Traditional and Herbal Drugs
1994;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To determine standard of Scutellaria baicalensis extract with fingerprint characteristic. Methods HPLC technique had been used to determine the content of eight flavones in S. baicalensis extract by HPLC. Results S. baicalensis extract had relative stability of fingerprint characteristic. The characterization method of fingerprint and analysis mothod were precise and rapid. Conclusion The standard of S. baicalensis extract with fingerprint characteristic has been obtained. It can be used to control the quality of S. baicalensis extract and it can support the component of Chinese materia medica.
