ICP-AES法测定慢性乙肝患者头发中生命元素  

ICP-AES Analysis of Trace Elements in Human Hair of Chronic Hepati tis

作　　者：周小勇[1] 程发良[2] 宁满霞[2] 

机构地区：[1]中山学院应用化学系,中山510000 [2]东莞理工学院应用化学系,东莞523006

出　　处：《光谱学与光谱分析》2000年第3期361-363,共3页Spectroscopy and Spectral Analysis

摘　　要：建立了用 ICP- AES法同时分析头发中多种生命元素的方法 ,方法的相对标准偏差为 1.4%～4.9% ,回收率介于 94%～ 12 9%之间。测定了东莞地区 15 9例在校大学生慢性乙肝患者头发样品中的 Al、Ba、Ca、Co、 Cr、Cu、Fe、Mg、Mn、 Ni、 Pb、Sr、 Zn等十三种生命元素的含量 ,并和健康人比较 ,初步分析了头发中生命元素含量和慢性乙型肝炎的相关性。The concentration of Al,Ba,Ca,Co, C r,Cu,Fe,Mg,Mn,Ni,Pb,Sr,Zn and other trace elements in h uman hair of chronic hepatitis(college students) were determined by ICP-AES.RSD of the mehtod was 1.4%—4.9%,recovery was 94%—129%.Analysis results were com pared with that of healthy.There are remarkable differnces between concentration of Al,Cu,Fe,Ni,Zn and Mn.Correlation between trace elements and chronic hepatit is were also discussed.

关 键 词：ICP-AES 慢性乙型肝炎 生命元素 头发 

分 类 号：R512.620.4[医药卫生—内科学] R446.19[医药卫生—临床医学]