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石墨炉原子吸收分光光度法测定大米粉中的镉
引用本文:李振华,胡学春,赵莹,王瑞杰,孙雪原,潘海涛.石墨炉原子吸收分光光度法测定大米粉中的镉[J].粮食科技与经济,2013(6):21-22.
作者姓名:李振华  胡学春  赵莹  王瑞杰  孙雪原  潘海涛
作者单位:山东省粮油检测中心,山东济南250101
摘    要:利用微波消解大米粉,用石墨炉原子吸收分光光度法测定其中的镉含量,对影响测定结果的多个因素进行了探讨。

关 键 词:微波消解  石墨炉原子吸收分光光度法  大米粉

Determination of Cadmium in Rice Powder by Graphite Furnace Atomic Absorption Spectrometry
Li Zhenhua,Hu Xuechun,Zhao Ying,Wang Ruijie,Sun Xueyuan,Pan Haitao.Determination of Cadmium in Rice Powder by Graphite Furnace Atomic Absorption Spectrometry[J].Grain Technology and Economy,2013(6):21-22.
Authors:Li Zhenhua  Hu Xuechun  Zhao Ying  Wang Ruijie  Sun Xueyuan  Pan Haitao
Institution:(Shandong Cereals and Oils Detecting Center, Jinan, Shandong 250101 )
Abstract:The contents of cadmium in rice powder have been measured in this paper based on the methods of microwave and graphite furnace atomic absorption spectrometry.Furthermore, a few of factors effecting the results have been discussed.
Keywords:microwave  graphite furnace atomic absorption spectrometry  rice powder
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