| 流动注射-氢化物原子吸收光谱法测定地球化学样品中微痕量砷锑铋 |
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| 引用本文： | 张娟.流动注射-氢化物原子吸收光谱法测定地球化学样品中微痕量砷锑铋[J].中国科技纵横,2010(12):269-269. |
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| 作者姓名： | 张娟 |
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| 作者单位： | 辽宁省有色地质局一0四队,辽宁营口115007 |
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| 摘 要： | 探讨了流动注射一氢化物发生原子吸收光谱法测定地球化学样品中微痕量砷锑铋的分析方法。方法的检出限为0．2ng／ml、0．2ng／ml、0．3mg/ml，线性范围为0-20ng／ml，RSD％分别为2．6％，1．0％，1．6％（n=10），加标回收率92～100％。
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| 关 键 词： | FI—HG—AAs 地球化学样品 砷 锑 铋 |
Determination of Trace Arsenic Antimony and Bismuth in Geological Samples by FI-HG-AAS |
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| Authors: | Zhang Juan |
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| Institution: | Zhang Juan (Liaoning Non-ferrous Geological 104 team Testing Center . Yingkou 115007 China) |
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| Abstract: | The method of determ inating trace arsenic,antimony and bismuth in geological samples by FI-HG-AAS is studied. The detection limit is 0.2 0.2 and 0.3ng/ml .The RSD% is 2.69%, 1.0%, 1.6% （n=10） .The recovery is 92-100%. |
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