Control of the Conditions of the Completeness of the Mineralization (Sample Preparation) of Biomonitor Moss Samples in the Determination of Heavy Metals Entering Them in Transboundary Transfer from Atmospheric Air

2022

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DOI 10.1134/s1061934822110089
Data confidence 70 medium
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Abstract

Abstract The work deals with the selection of conditions for the preparation of biomonitor mosses using a microwave decomposition system for the determination of heavy metals entering them during transboundary transfer from atmospheric air. The completeness of mineralization is controlled using the method of thermal oxidative spectroscopy—oxythermography. Metals are determined by inductively coupled plasma atomic emission spectrometry. The accuracy of the analysis is controlled using the Standard Reference Material M2 moss reference sample.