Environmental tobacco smoke —Determination of vapour phase nicotine and 3-ethenylpyridine in air — Gas-chromatographic method
环境烟草烟雾——空气中气相尼古丁和3-乙烯基吡啶的测定——气相色谱法
发布日期:
2003-07-09
ISO 18145:2003规定了环境烟草烟雾(ETS)中尼古丁和3-乙烯基吡啶(3-EP)的取样和测定方法。本方法适用于个人和区域采样。
ISO 18145:2003 specifies a method for the sampling and determination of nicotine and 3-ethenylpyridine (3-EP) in environmental tobacco smoke (ETS). This method is applicable to personal and area sampling.