本文件规定了使用ISO 3308吸烟参数，通过GC-MS对主流香烟烟雾中的选定挥发性有机化合物（VOCs:1,3-丁二烯、异戊二烯、丙烯腈、苯和甲苯）进行定量的方法。 该方法适用于无尼古丁干颗粒物（NFDPM）产量在1 mg/支到15 mg/支之间的香烟。

This document specifies a method for the quantification of selected volatile organic compounds (VOCs: 1,3-butadiene, isoprene, acrylonitrile, benzene and toluene) by GC-MS in mainstream cigarette smoke using ISO 3308 smoking parameters. This method is applicable to cigarettes with nicotine-free dry particulate matter (NFDPM) yields between 1 mg/cigarette and 15 mg/cigarette.