Original title: Speciation analysis of As and Hg in biological material
Authors: Petry-Podgórska, Inga ; Matoušek, Tomáš ; Migašová, M. ; Zemanová, Veronika ; Pavlík, Milan ; Pavlíková, D. ; Kratzer, Jan
Document type: Papers
Conference/Event: CECE 2018. International Interdisciplinary Meeting on Bioanalysis /15./, Brno (CZ), 20181015
Year: 2018
Language: eng
Abstract: This work was focused on an analysis of arsenic in selected plants and mercury in hair. A combination of HPLC and ICP-MS was used for analysis of biological tissues extracts. The\nspeciation analysis of low molecular arsenic and mercury species like inorganic iAs3+ and iAs5+, methylarsenic and dimethylarsenic forms was carried out with hydride generation (HG)\ntechnique, arsenic peptides and inorganic mercury (iHg2+) and its methylated form (MHg+) - with reverse phase (RP) chromatography and detected by ICP-MS.
Keywords: arsenic; mercury; speciation
Project no.: GA18-01116S (CEP), GA17-10591S (CEP)
Funding provider: GA ČR, GA ČR
Host item entry: CECE 2018. 15th International Interdisciplinary Meeting on Bioanalysis, ISBN 978-80-904959-5-1

Institution: Institute of Analytical Chemistry AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://www.ce-ce.org/user_uploads/program/CECE%202018%20Proceedings_WOS.pdf
Original record: http://hdl.handle.net/11104/0288274

Permalink: http://www.nusl.cz/ntk/nusl-387680


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Research > Institutes ASCR > Institute of Analytical Chemistry
Conference materials > Papers