毛细管气相色谱、色谱-质谱联用测定金刚烷及其异构体

Determination of Adamantane and Its Isomers by Capillary Gas Chromatography and Chromatography-Mass Spectrometry

本文给出了金刚烷及其异构体合成物系毛细管气相色谱及色谱-质谱联用分析方法。色谱柱为CBP1键合石英毛细管、氢火焰检则器。列出了标准曲线和检测条件，回收率为98．3％～101．2％，相对标准偏差＜4．0％。本方法定量分析快速、简便、准确。

This paper describes a capillary GC and GC-MS analytical method for the synthet ic adamantane and its isomers. The procedure involves the use of a fused silica column filled with bonded CBP1 stationary phase and FID detector. Standard curves and detection condi tions are given. The recoveries are 98. 3%~ 101. 2%. The RSD is less than 4. 0%. This quantitative analysis is fast, simple and accurate.