摘要
本文介绍了极谱溶出法直接测定水中的微量元素铅的方法 该法操作简单 ,测量速度快 ,检出限为 4 2× 1 0 - 8 回收率为 96% -98%
In this paper, the method of determination of trace lead in water by anodie stripping polarographic methods were introduced.This method is rapid simple,the limit of detection is 4.2×10 -8 molle and the recovery is 96%-98%.It has been used to determine trace lead in water with satisfactory results.
出处
《松辽学刊（自然科学版）》
2000年第3期66-67,共2页
Songliao Journal (Natural Science Edition)
关键词
极谱溶出法
铅测定
水分析
极谱仪
anodie stripping polarograpic methods
supporting electrolyle
voltammetry curle
lead
