| 湿式消解法对冷原子吸收测定生物样品中汞产生的干扰 |
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| 引用本文： | 邢书才,邱争.湿式消解法对冷原子吸收测定生物样品中汞产生的干扰[J].干旱环境监测,2000,14(1):1-3. |
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| 作者姓名： | 邢书才 邱争 |
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| 作者单位： | 国家环保总局标准样品所!北京100029 |
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| 摘 要： | 用不同的湿式消解法对多种生物样品的进行消解测定，分析了实验的干扰因素，并推荐了比较适宜的消解方法。
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| 关 键 词： | 冷原子吸收 生物样品 汞 湿式消解法 生物监测 |
DISTURBANCE CAUSED BY WET DIGESTION IN THE DETERMINATION OF MERCURY USING COLD ATOMIC ABSORPTION SPECTROPHOTOMETRY |
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| Xing Shucai,Qiu Zheng,Geng Lina.DISTURBANCE CAUSED BY WET DIGESTION IN THE DETERMINATION OF MERCURY USING COLD ATOMIC ABSORPTION SPECTROPHOTOMETRY[J].Arid Environmental Monitoring,2000,14(1):1-3. |
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| Authors: | Xing Shucai Qiu Zheng Geng Lina |
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| Abstract: | High sensitive determination of total mercury-cold atomic absorption spectrophotometry is widely applied,its accuracy and precision mainly depend on digestion preprocessing of biological sample.The key to the experiment is selecting proper digestion means ,otherwise it will bring disturbance to the result of measurement.In this article ,we use different wet digestion to digest several sorts of biological samples to analyze the disturbance to the experiment and recommend the more reasonable method. |
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| Keywords: | Cold atomic absorption spectrophotometry Biological sample Mercury Wet digestion Disturbance |
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