| 土壤和沉积物中有机磷农药测定前处理方法探讨 |
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| 引用本文： | 陈蓓蓓. 土壤和沉积物中有机磷农药测定前处理方法探讨[J]. 环境监测管理与技术, 2014, 26(3): 50-52 |
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| 作者姓名： | 陈蓓蓓 |
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| 作者单位： | 上海市环境监测中心 |
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| 摘 要： | 以土壤和沉积物中12种有机磷为研究对象，讨论制样、萃取、浓缩、净化等步骤所用不同前处理方法对有机磷测定的影响，提出应注意的操作细节，保证测定结果的准确性和稳定性。
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| 关 键 词： | 有机磷农药 前处理方法 气相色谱法 土壤 沉积物 |
Research on Pretreatment Method of Organophosphorus Pesticides in Soil and Sediment |
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| CHEN Bei-bei. Research on Pretreatment Method of Organophosphorus Pesticides in Soil and Sediment[J]. The Administration and Technique of Environmental Monitoring, 2014, 26(3): 50-52 |
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| Authors: | CHEN Bei-bei |
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| Affiliation: | CHEN Bei-bei ( Shanghai Environmental Monitoring Center, Shanghai 200030, China) |
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| Abstract: | Pretreatment methods of 12 organophosphorus pesticides（OPPs）in soil and sediment including sampling,extraction,concentration and purification were discussed.Influence of different pretreatment methods on determination of 12 OPPs was analyzed.Operation details were proposed to ensure the accuracy and stability of determination of OPPs in soil and sediment. |
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| Keywords: | Organophosphorus pesticides Pretreatment method Gas chromatography Soils Sediment |
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