葶苈类药材的导数光谱鉴别  

A Study on Identification of Tinglizi by Derivative Spectrum

作　　者：杜保民[1] 李家实[1] 倪健[1] 

机构地区：[1]北京中医学院中药系,100029

出　　处：《中国中药杂志》1991年第3期133-135,共3页China Journal of Chinese Materia Medica

摘　　要：运用导数光谱对8种葶苈子及其混用品进行了鉴别研究,发现2种正品药材的导数光谱基本一致,而6种混用品则与正品有显著区别。This paper reports a study on the application of derivative spectrum to the identification of Tinglizi and its adulterants. The spectra of two normal species of Tinglizi have been found identical, but those of six adulterants obviously different from the normal.

关 键 词：葶苈子 导数光谱鉴别 

分 类 号：R282.710.3[医药卫生—中药学]