【摘 要】
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The aim of this study is to determine the trace amount of gold in soil sample using plastic foam enrichment-ICP-MS method. The national standard reference mater
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The aim of this study is to determine the trace amount of gold in soil sample using plastic foam enrichment-ICP-MS method. The national standard reference materials including GAu-2,GAu-10,GAu-11 and GAu-13 were used for parallel determination by ICPMS. The results showed that the method performed well in detection limit, precision and accuracy, indicating that the plastic foam enrichment-ICP-MS method could be used to determine the trace amounts of gold in soil sample.
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