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原子荧光光谱法测定肉类罐头中总砷含量不确定度的评定
引用本文:张静,彭新然,王向军.原子荧光光谱法测定肉类罐头中总砷含量不确定度的评定[J].安徽农业科学,2008,36(23).
作者姓名:张静  彭新然  王向军
作者单位:漯河医学高等专科学校,河南漯河,462002;漯河出入境检验检疫局,河南漯河,462000
摘    要:以咸牛肉罐头为例,分析了整个测量过程产生的不确定度,及产生不确定度的主要来源,为有效地控制用该方法测定肉类罐头中总砷含量提供可靠的理论依据。

关 键 词:原子荧光  肉类罐头  总砷  不确定度

Evaluation of Total Arsenic Content Uncertainty in Canned Meat by Atomic Fluorescence Spectrometry
ZHANG Jing et al.Evaluation of Total Arsenic Content Uncertainty in Canned Meat by Atomic Fluorescence Spectrometry[J].Journal of Anhui Agricultural Sciences,2008,36(23).
Authors:ZHANG Jing
Abstract:Taking canned corned beef as an example,the uncertainty during the measurement was analyzed as well as the major source of the uncertainty,which provided reliable theoretical basis for effectively control the total arsenic content in canned meet by this method.
Keywords:Atomic fluorescence  Canned meat  Total arsenic  Uncertainty
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