Quality standard for Naolingsu Tablets
- VernacularTitle:脑灵素片质量标准研究
- Author:
Jing HAN
;
Lizhang ZHOU
;
Hong HAN
;
Yan LU
;
- Publication Type:Journal Article
- Keywords:
Naolingsu Tablets;
icariin;
HPLC;
TLC;
quality standard
- From:
Chinese Traditional Patent Medicine
1992;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To establish the quality standard for Naolingsu Tablets.Methods: Applying the technique of TLC, Radix Ginseng and Herba Epimedii were identified. The content of icariin was determined by HPLC. Results: Radix Ginseng and Herba Epimedii can be determined by TLC. Icariin showed a good linear relationship in the range of 0.011 ～ 0.424 ?g and the average recovery is 102.1% , RSD is 1.0% . Conclusion: The methods are simple, sensitive and accurate with good reproducibility. The methods may be used for quality control of Naolingsu Tablets.
