摘要
采用双波长薄层扫描法对3种不同产地的羌活中的紫花前胡甙进行含量测定,相关系数为0.9997,加样回收率为97.5%,RSD为1.96%。
TLC-scannig was aplilied to the determination of nodakenin in the rhizome or root of Notopterygium incisum from three different producing areas. The correlation coefficient was 0. 9997, recovery 97. 5% and relativestandard deviation 1. 96%.
出处
《中国中药杂志》
CAS
CSCD
北大核心
1996年第8期486-487,共2页
China Journal of Chinese Materia Medica