| 离子色谱法测定降水中部分阴离子含量的测量不确定度评定 |
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| 引用本文： | 王玲玲. 离子色谱法测定降水中部分阴离子含量的测量不确定度评定[J]. 干旱环境监测, 2008, 22(1): 59-61 |
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| 作者姓名： | 王玲玲 |
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| 作者单位： | 射阳县环境监测站,江苏,盐城,224300 |
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| 摘 要： | 通过对离子色谱法测定降水中F^-、Cl^-、NO3^-、SO4^2- 测量不确定度的分析，找出导致不确定度的因素。对测量不确定度进行计算和评定，结果表明，影响其测量不确定度的主要因素是标准曲线精密度。
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| 关 键 词： | 离子色谱法 阴离子 不确定度 评定 |
| 文章编号： | 1007-1504(2008)01-0059-03 |
| 修稿时间： | 2007-08-13 |
Uncertainty Evalation of Determination of part of Anion in Precipitation with Ion Chromatography |
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| WANG Ling-ling. Uncertainty Evalation of Determination of part of Anion in Precipitation with Ion Chromatography[J]. Arid Environmental Monitoring, 2008, 22(1): 59-61 |
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| Authors: | WANG Ling-ling |
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| Affiliation: | WANG Ling- ling(Sheyang Environmental Monitoring Station, Yancheng Jiangsu 224300, China) |
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| Abstract: | The paper calculated and assessed uncertainty on determining F^-、Cl^-、NO3^-、SO4^2- in precipitation by ion chromatography method. The results showed that determination uncertainty was mainly due to standard curve precision. |
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| Keywords: | ion chromatography anion uncertainty assessment |
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