Publication detail
Determination of heavy metals in fish scales
H. NOVÁKOVÁ, M. HOLÁ, J. KAISER, J. KALVODA, V. KANICKÝ
Czech title
Stanovení těžkých kovů v rybých šupinách
English title
Determination of heavy metals in fish scales
Type
conference paper
Language
en
Original abstract
The outcomes from measurements of amount of selected elements in the fish scales of common carp are presented. Concentrations in the scales were identified and differences between storage of heavy metals in exposed and covered part of scale were studied. The spatial distribution of elements on the fish scales surface layer was measured by Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry (LA-ICP-MS). The average amount of elements in the dissolved scales was quantified by ICP-MS. The fine structure of fish scales was visualized by phase-contrast Synchrotron radiation (SR) microradiography.
Czech abstract
Jsou prezentovány výsledky mapování rozložení těžkých kovů v rybých šupinách, spolu s hloubkovím profilem – vše stanoveno pomocí LA-ICP-MS. Pro studium strukturu šupiny bylo využito synchrotronové mikroradiografie. Experimenty se realizovali na synchrotronu ELETTRA v Terstu (Itálie).
English abstract
The outcomes from measurements of amount of selected elements in the fish scales of common carp are presented. Concentrations in the scales were identified and differences between storage of heavy metals in exposed and covered part of scale were studied. The spatial distribution of elements on the fish scales surface layer was measured by Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry (LA-ICP-MS). The average amount of elements in the dissolved scales was quantified by ICP-MS. The fine structure of fish scales was visualized by phase-contrast Synchrotron radiation (SR) microradiography.
Keywords in English
LA-ICP-MS, microradiography, phase-contrast
RIV year
2010
Released
25.06.2010
ISBN
978-80-7375-396-2
Book
X. Pracovní setkání fyzikálních chemiků a elektrochemiků - Sborník příspěvků
Edition number
1
Pages from–to
163–167
Pages count
5
BIBTEX
@inproceedings{BUT34593,
author="Jozef {Kaiser} and Markéta {Holá},
title="Determination of heavy metals in fish scales",
booktitle="X. Pracovní setkání fyzikálních chemiků a elektrochemiků - Sborník příspěvků",
year="2010",
month="June",
pages="163--167",
isbn="978-80-7375-396-2"
}