摘要
This paper described the study of 15 trace rare earth elements of soil samples by ICP-MS. A rapid and complete dissolution of the soil sample was achieved using a lithium metaborate digestion procedure. Detection limits for 15 rare earth elements are 0.006-0.024μg/L. 15 trace rare earth elements in soil certified reference material (CRM) GBW 07401 was determined by ICP-MS. The results are in good agreement with the certified values without separation and enrichment procedures. RSD are 0.8%-4.8%.
| 原文 | English |
|---|---|
| 頁(從 - 到) | 70 |
| 頁數 | 1 |
| 期刊 | Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis |
| 卷 | 16 |
| 發行號 | 6 |
| 出版狀態 | Published - 1996 |
| 對外發佈 | 是 |
指紋
深入研究「Determination of 15 trace rare earth elements of soil samples by ICP-MS」主題。共同形成了獨特的指紋。引用此
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