摘要
利用吹扫捕集方法对环境水样进行前处理,选用合适的色谱条件对地表水样品进行分析,与国标方法相比,操作简便,快速省时,重复性好.
The purge-trapping method was applied to the sampling in GC determination of benzene homologues in environment water. Comparing to the GB method, purge-trapping method was simple and effective.
出处
《河南科学》
2009年第7期801-803,共3页
Henan Science
关键词
吹扫捕集法
地表水
苯系物
purge-trapping method
environment water
benzene homologues
