摘要
建立了GC ECD测定海洋环境样品中PCBs的分析方法 ,通过毛细管GC/MS SIM和GC ECD对PCBs的分析 ,得出了方法的检出限、回收率线性范围以及Aroclor 1 2 54和环境样品中的含量。
A method for determining PCBs in enviromental samples with capillary GC ECD has been established.By analyzing PCBs in the samples of marine environment with GC/MS SIM and GC ECD,the recoveries and linear range and detection limit and the concentrations of PCBs in Aroclor 1254 and in the samples of marine environment of China were given out.
出处
《交通环保》
2000年第4期11-14,17,共5页
基金
国家九五重点科技项目! (96 92 2 0 1 0 2 0 1 )
国家自然科学基金资助项目! (297770 0 4 )
