| 质量控制图在土壤样品砷、汞同测中的应用 |
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| 引用本文： | 王静,端礼钦,王丰存. 质量控制图在土壤样品砷、汞同测中的应用[J]. 安徽农业科学, 2014, 0(35): 12409-12410,12412 |
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| 作者姓名： | 王静 端礼钦 王丰存 |
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| 作者单位： | 徐州市农水畜禽产品质量检测中心,江苏徐州,221006;徐州市农水畜禽产品质量检测中心,江苏徐州,221006;徐州市农水畜禽产品质量检测中心,江苏徐州,221006 |
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| 摘 要： | [目的]保证检测结果的准确有效,实现实验室内部质量控制目标.[方法]运用原子荧光法对土壤样品中砷、汞进行了同时测定,根据实验结果绘制了质量控制图.[结果]通过对质量控制图的分析,发现检测过程失控.分析失控原因,对仪器环境条件进行了调整,检测结果受控.[结论]质量控制图在实验室内部质量控制活动中有很好的控制和预防作用.
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| 关 键 词： | 土壤 砷 汞 质量控制图 |
Application of Quality Control Charts to Simultaneous Detection of Arsenic and Mercury in Soil |
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| WANG Jing , DUAN Li-Qin , WANG Feng-Cun. Application of Quality Control Charts to Simultaneous Detection of Arsenic and Mercury in Soil[J]. Journal of Anhui Agricultural Sciences, 2014, 0(35): 12409-12410,12412 |
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| Authors: | WANG Jing DUAN Li-Qin WANG Feng-Cun |
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| Affiliation: | ( Xuzhou Inspection and Testing Center of Agricultural Products,Xuzhou ,Jiangsu 221006) |
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| Abstract: | [Objective] The research aimed to ensure the detection results be accurate and effective,and realize the intralaboratorial quality control.[Method] Arsenic and mercury in soil were detected by atomic fluorescence spectrometry.Quality control charts were drew by results.[Result] By the analysis of quality control charts,detection process was found out of control.The detection results were controlled when instrument environmental condition was adjusted by the analysis results of the runaway reason.[Conclusion] Quality control charts have good effects on quality control and prevention in intralaboratorial quality control. |
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| Keywords: | Soil Arsenic Mercury Quality control chart |
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