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火焰原子吸收光谱法测定荔枝肉中微量元素的含量
Contents Determination of Trcae Element in Litchi Chinensis Meat by Flame Atomic Absorption Spectrographic Methods
【摘要】 以浓HNO3和H2O2作消化体系,采用微波消解荔枝肉,用火焰原子吸收光谱法测定了荔枝肉中的Mg、Fe、Ca、Mn、Pb等5种微量元素的含量.这些结果对荔枝的综合研究具有参考价值.
【Abstract】 With the thick HNO3 and H2O2, using the microwave to dispel the litchi meat, and applying the flame atom absorption spectrographic method, the contents of 5 kinds of trace elements, namely Mg, Fe, Ca, Mn and Pb are determined. The results have reference value to litchi synthetic study.
【关键词】 荔枝肉;
火焰原子吸收光谱法;
微量元素;
【Key words】 Litchi meat; flame atomic absorption spectrometry method; trace element;
【Key words】 Litchi meat; flame atomic absorption spectrometry method; trace element;
- 【文献出处】 玉林师范学院学报 ,Journal of Yulin Teachers College , 编辑部邮箱 ,2006年05期
- 【分类号】TS255.7
- 【被引频次】4
- 【下载频次】201