Determination of Total Selenium in Infant Formulas: Comparison of the Performance of FIA and MCFA Flow Systems


Two flow methods, based, respectively, on flow-injection analysis (FIA) and on multicommutated flow analysis (MCFA), were compared with regard to their use for the determination of total selenium in infant formulas by hydride-generation atomic absorption spectrometry. The method based on multicommutation provided lower detection and quantification limits (0… (More)
DOI: 10.1155/2012/918292


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