Use of Zirconia Microcolumn for on Line Preconcentration in Flow Injection-ICP Atomic Emission Spectrometry
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Graphical Abstract
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Abstract
Zirconia, an amphoteric hydrous oxide, is a candidate material for microcolumn preconcentration since it functions as an ion exchange in a manner analogous to aluminium oxides. In this study the suitability of zireonia microcolumn for on-line multielement preconcentration in ICP spectrometry is assessed
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