Difference between revisions of "Analytical methods - Mn"
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Latest revision as of 13:32, 9 May 2019
Manganese concentration depends on food; therefore, accurate determination requires a sensitive analytical method and freedom from contamination. Inductively coupled plasma mass spectrometry (ICP-MS) and inductively coupled plasma optical emission spectrometry (ICP-OES) EuroFIR Method Indicators MI1209 are the reliable methods preceded by wet digestion MI1018 or pressure digestion.
Method features are described in ISO 11885:2007 Water quality -- Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES), ISO 17294:2004: Water quality -- Application of inductively coupled plasma mass spectrometry (ICP-MS) -- Part 2: Determination of 62 elements,
Other methods are available: AOAC (AOAC 984.27) and CODEX. Southgate and Greenfield Book
Recently papers were published for calcium determination Poitevin et al, 2012; Kmetova, et al 2002.; Rennan G.O. Araujo, et al.; Valfredo Azevedo Lemos, et al.; U. Tinggi et al.
