摘要
本文用毛细管气相色谱方法测定了燕麦畏在土壤、麦秆和麦粒中的残留量。样品用异辛烷和异丙醇混合溶剂提取,方法的回收率在82~102%之间。相对标准偏差小于78%。
A GC method for the detemination of triallate residues in soil、barley straw and barley grain is described.Samples are exeracted with a mixiture of isooctaue and isopropanol.The fortified recoveries of this method varied from 82~102%.Relative standard deviation(RSD)7 8%.
出处
《中国环境监测》
CAS
CSSCI
CSCD
北大核心
1997年第4期32-33,共2页
Environmental Monitoring in China