摘要
采用薄层扫描法测定甘草茎叶中甘草次酸的含量，方法简便、快速、灵敏、准确，回收率９７．３５％，变异系数为２．１８％。
A TLC densitometric method for the determination of glycyrrhetinic acid was described. This method was accurate,rapid and simple. The recovery of glycyrrhetinic acid is 97.35% and the coefficient of variation is 2.20%.
出处
《吉林农业大学学报》
CAS
CSCD
1996年第1期38-40,共3页
Journal of Jilin Agricultural University
基金
吉林省科委资助
关键词
甘草
茎叶
甘草次酸
薄层扫描
leaves
stems
glycyrrhizae
glycyrrhetinic
TLC
