The article expounds the application sphere of some elements in analysing food by using the method of atomical spectrum assimilation, and expounds the making of samples by offering examples.
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原子吸收光谱法分析食品中某些金属元素的
范围、样品的制备方法进行了较详细的阐述,并列举了一些金属元素测定方法的实例。

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