| 原子吸收光谱法的不确定度评定 |
| |
| 引用本文： | 张红艳,李勇泽,杨莲,肖英,帕尔哈提,田新玲.原子吸收光谱法的不确定度评定[J].粮油食品科技,2011,19(5):48-49. |
| |
| 作者姓名： | 张红艳 李勇泽 杨莲 肖英 帕尔哈提 田新玲 |
| |
| 作者单位： | 1. 新疆农业科学院测试中心,新疆乌鲁木齐,830000
2. 鸟鲁木齐市环境监测中心站,新疆鸟鲁木齐,830000 |
| |
| 摘 要： | 原子吸收光谱法广泛应用于食品中的微量元素和重金属的检测,检测结果的准确性与可信程度取决于不确定度的大小。根据原子吸收光谱分析的原理及实验过程,归纳原子吸收光谱法不确定度评定的步骤和方法。
|
| 关 键 词： | 原子吸收光谱法 不确定度 评定 |
Assessment of uncertainty of atomic absorption spectrometry |
| |
| ZHANG Hong-yan,LI Yong-ze,YANG Lian,XIAO Ying,PAER Ha-ti,TIAN Xin-ling.Assessment of uncertainty of atomic absorption spectrometry[J].Science and Technology of Cereals,Oils and Foods,2011,19(5):48-49. |
| |
| Authors: | ZHANG Hong-yan LI Yong-ze YANG Lian XIAO Ying PAER Ha-ti TIAN Xin-ling |
| |
| Affiliation: | ZHANG Hong-yan1,LI Yong-ze2,YANG Lian1,XIAO Ying1,PAER Ha-ti1,TIAN Xin-ling1(1.Test Centre,Xinjiang Academy of Agricultural Science,Urumqi Xinjiang 830000,2.Urumqi Environmental Monitoring Center Station,Urumqi Xinjiang 830000) |
| |
| Abstract: | Atomic absorption spectrometry is widely used in detecting trace elements and heavy metals in foods,and the accuracy of test results depends on the uncertainty.The steps and methods of assessing uncertainty in AAS were summarized according to the principle of AAS and the experimental procedure. |
| |
| Keywords: | atomic absorption spectrometry（AAS） uncertainty assessment |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
