摘要
测定刺玫果中微量元素的含量。利用湿法灰化消解刺玫果,采用原子荧光光谱法测定砷的含量;采用原子吸收光谱法测定Ca、Mg、Zn、Mn和Cu的含量。讨论了各种对测定有影响的因素,并优化了分析条件。该方法准确、快速和方便的测定刺玫果中微量元素含量。
In this study,the Chinese herbal medicine rose davurica was treated by wet digestion and the content of some trace metal element were test by atomic fluorescence spectrometry and flame atomic absorption spectrometry.All working conditions that could influence this experiment were discussed and the analytical conditions were optimized.This method is fast,simple,accurate and sensitive for the determination of trace metal element content.And the results obtained are satisfied.
出处
《光谱实验室》
CAS
2013年第4期1656-1659,共4页
Chinese Journal of Spectroscopy Laboratory
基金
吉林化工学院科研基金资助项目(2012-050)
关键词
湿法消解
原子荧光光谱
原子吸收光谱
刺玫果
Wet Digestion
Atomic Fluorescence Spectrometry
Flame Atomic Absorption Spectrometry
Rosa Davurica
