摘要
本文对等离子体电感耦合原子发射光谱(ICP-AES)法测定人发中微量元素的方法进行了探讨。并拟定了快速、准确测定人发中Mo、Zn、Cu、Ni、Co、Fe、Mn、Cr、Ba、Sr、Mg等十一种微量元素的分析方法。回收率为95～110％,变异系数为2.0～14.6％。
Simultaneous determination of eleven trace elements (Mo, Zn, Cu, Ni, Co, Fe, Mn, Cr, Ba, St, Mg)of human hair with inductively coupled plasma atomic emission spectrometer (ICP AES) are probed in this paper. A quick, accurate measuring method is suggested, which can simultaneously determine manifold trace elements (The recovery rates and the coefficient of variation are (?)
