气质联用仪对烟草中含氮杂环化合物的测定

作     者：蒋次清 耿永勤 王璐 王岚 李忠 JIANG Ci-qing;GENG Yong-qin;WANG Lu;WANG Lan;LI Zhong

作者机构：云南烟草科学研究院云南昆明650106 

出 版 物：《分析测试学报》 (Journal of Instrumental Analysis)

年 卷 期：2008年第27卷第S1期

页      面：88-89,92页

核心收录：

学科分类：08[工学] 0822[工学-轻工技术与工程] 

基　　金：云南中烟工业公司科研基金资助项目(2008SB01) 

主　　题：tobacco nitrogen-heterocyclic compounds GC-MS 

摘      要：A method of gas chromatography-mass spectrometry(GC-MS) for the determination of nitrogen-heterocyclic compounds such as pyrazines,pyridines and pyrrols in tobacco was developed.The content changes of nitrogen-heterocyclic compounds in different tobacco position,grade of maturity,nitrogenous fertilizer quantity,tobacco growing area,flue-cured progress,and cigarette quality were studied.