Determination of augenol of Jingbutong Babugao by gas chromatography
- VernacularTitle:气相色谱法测定经不痛巴布膏中丁香酚的含量
- Author:
Yuqi ZHOU
;
Jianmin ZHANG
;
Hong ZHANG
;
- Publication Type:Journal Article
- Keywords:
Jingbutong Babugao;
gas chromatography;
eugenol;
determination
- From:
Chinese Traditional Patent Medicine
1992;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To establish a GC method for the determination of eugenol in Jingbutong Babugao. Methods: The determination was carried out on a PEG 20M capillary column with temperature at 160 ?C , FID detector with temperature at 230 ?C . Results: The eugenol sample showed a good linear relationship at the range of 0.38～6.14?g and correlation coefficient was 0.9993. The average recovery was 98.60% with a RSD of 2.18%. Conclusion: The method is simple, accurate, reproducible and can be used for determination of eugenol in Jingbutong Babugao.
