摘要
运用裂解气相色谱对十种花椒进行了研究,用目视法和分区编码法进行鉴别,结果满意。本文还对裂解温度、裂解时间等条件的选择进行了深讨。
In this paper, pyrolysis GC was applied to differentiate and fingerprint 10 kinds of Zanthexylum on an OV-101 capillary column. Analytical conditions with this column, operating temperature, pyrolysis time and peak identifications are discussed.
出处
《中国中药杂志》
CAS
CSCD
北大核心
1990年第12期5-7,共3页
China Journal of Chinese Materia Medica
关键词
花椒
裂解气相色谱
鉴定
pyrolysis GC
Zanthoxylum
identification
