浅谈原子吸收光谱分析技术的应用

The Application of Atomic Absorption Spectrometry

原子吸收光谱分析技术是基于蒸汽相中待测元素的基态原子对其辐射的吸收强度来测定样品中该元素含量的一种测量速度快、精密度高的仪器分析方法。文章重点介绍了原子吸收光谱分析技术在环境监测、药物分析、食品分析中的应用。

Atomic absorption spectrometry（FAAS） was a instrument analyzing method which had fast testing speed and high sophistica-tion.It was used for testing the content of the chemical element based on the absorbing strength of radiation that grounded state atomic in chemical element in steam make.The applications in the field of environmental monitoring,pharmaceutical analysis,and food analysis were briefly introduced.