石墨炉法分析微量元素简介  

Determination Trace Elements by Graphite Furnace Atomic Absorption Spectrophotometer

作　　者：王菡[1] 连一霏[1] 刘侠[1] 代海兵[1] 

机构地区：[1]牡丹江医学院,黑龙江牡丹江157011

出　　处：《微量元素与健康研究》2016年第4期60-61,共2页Studies of Trace Elements and Health

摘　　要：石墨炉在测定微量元素方面具有检测限低、灵敏度高、样品用量小、可以分析固体和悬浮体等特点,在医学检验研究中应用石墨炉原子吸收光谱法分析人体微量元素是一种较为科学的方法,正确掌握该技术方法能够更加有效地进行科学研究和疾病诊断。针对石墨炉原子吸收光谱法分析元素的方法进行简介。Graphite furnace can analysis solid and suspension in the determination of trace elements with low limit of detection,high sensitivity and small sample amount. Application of graphite furnace atomic absorption spectrometry analysis of trace elements in the human body is a more scientific method,correctly grasping the technical method can more effectively carry on the scientific research and disease diagnosis. Based on this,this study is aimed at the analysis of the elements of graphite furnace atomic absorption spectrometry.

关 键 词：石墨炉 原子吸收光谱法 微量元素 

分 类 号：O657.31[理学—分析化学]