摘要
吹扫捕集-气相色谱/质谱联用技术广泛应于用于环境监测,如土壤、饮用水或废水中的有机污染物分析,也可用于食品中挥发有机物(如气味成分)的分析。该文对最近几年来吹扫捕集-气相色谱/质谱联用技术测定水、食品及其包装材料和土壤中有机化合物的应用研究进行介绍,并对其在医疗用品和人工皮革等其他样品中有机化合物的分析应用也做了简要综述。
At present,purge-and-trap coupled with gas chromatography/mass spectrometry technology is widely used in environmental monitoring,such as the analysis of organic pollutants in soil,drinking water or wastewater,was also used for food in the volat ile organic compounds（such as odor components）analysis. In this paper,application of purge and trap gas chromatography/mass spectrometry for the determination of organic compounds in water,food and its packaging materials and soil are introduced in detail. And the analysis and application of organic compounds in other samples such as medical supplies and artificial leather are also briefly reviewed.
作者
祝海珍
陈永芳
ZHU Hai-zhen CHEN Yong-fang(Cooking and Nutrition School, Nanjing Institute of Tourism and Hospitality, Nanjing Jiangsu, 211100, China)
出处
《职业与健康》
CAS
2016年第21期3010-3013,3016,共5页
Occupation and Health
关键词
吹扫捕集
气相色谱/质谱
有机化合物
Purge-and-trap
Gas chromatography/mass spectrometry
Organic compound
