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我们运用原子吸收光谱法,测定了粮食、蔬菜、鱼、肉、蛋等多种食品中锌的含量,获得了满意的结果。1 材料与方法本文所用试剂,仪器、测定条件、结果计算均按文献方法,样品处理按常规法操作。2 结果2.1锌标准曲线准确吸取锌标准应用液0.00、
We used atomic absorption spectrometry to determine the content of zinc in foodstuffs, vegetables, fish, meat, eggs and other foods, and obtained satisfactory results. 1 Materials and methods Reagents, instruments, measurement conditions, the results used in this article are calculated according to the literature method, sample processing according to conventional methods. 2 Results 2.1 zinc standard curve accurately draw zinc standard solution 0.00,