Field-based application of developed solid phase extraction with inductively coupled plasma mass spectrometry for vanadium speciation analysis of groundwaters from Argentina

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• 作者：W.A. Al Rawahi^a ; ^b ; ; N.I. Ward^a
• 关键词：Vanadium ; Speciation ; SPE ; ICP-MS ; Groundwater ; Argentina
• 刊名：Talanta
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：165
• 期：Complete
• 页码：391-397
• 全文大小：470 K
• 卷排序：165

文摘

Developed SPE-ICP-MS method for vanadium speciation (VIV and VV) in groundwater. SPE method validated using HPLC. Field-based application undertaken on Argentine groundwaters. In-situ SPE sampling vital to prevent V species transformation. Vanadate is the main species depending on the pH and redox-potential (Eh).