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期 刊 ：中国中药杂志 1990年 15卷 12期 页码：5.

关键词：裂解气相色谱；花椒；鉴别；

Keywords:pyrolysis GC, Zanthoxylum, identification,

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。

Abstract: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.

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