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@article{1634896,
author = {Coufalík, Pavel and Uher, Antonín and Zvěřina, Ondřej and Komárek, Josef},
article_location = {Dordrecht},
article_number = {4},
doi = {http://dx.doi.org/10.1007/s10661-020-8186-5},
keywords = {Cadmium; Lichen; Solid sampling; AAS},
language = {eng},
issn = {0167-6369},
journal = {Environmental Monitoring and Assessment},
title = {Determination of cadmium in lichens by solid sampling graphite furnace atomic absorption spectrometry (SS-GF-AAS)},
url = {https://link.springer.com/article/10.1007%2Fs10661-020-8186-5},
volume = {192},
year = {2020}
}
TY - JOUR
ID - 1634896
AU - Coufalík, Pavel - Uher, Antonín - Zvěřina, Ondřej - Komárek, Josef
PY - 2020
TI - Determination of cadmium in lichens by solid sampling graphite furnace atomic absorption spectrometry (SS-GF-AAS)
JF - Environmental Monitoring and Assessment
VL - 192
IS - 4
SP - 1-7
EP - 1-7
PB - Springer
SN - 01676369
KW - Cadmium
KW - Lichen
KW - Solid sampling
KW - AAS
UR - https://link.springer.com/article/10.1007%2Fs10661-020-8186-5
L2 - https://link.springer.com/article/10.1007%2Fs10661-020-8186-5
N2 - The determination of trace metal contents directly from a solid sample is a trend in modern atomic spectrometry. The aim of this study was to develop an analytical method for the routine determination of Cd in lichens using solid sampling graphite furnace atomic absorption spectrometry (SS-GF-AAS). For the determination of Cd, the temperature program of the graphite furnace was optimized using a mixed matrix modifier (Pd + Mg (NO3)(2) + Triton X-100). The limit of detection and the limit of quantification were 0.9 mu g/kg and 3 mu g/kg, respectively. The analytical method for Cd determination in the plant matrix was verified by the analysis of certified reference materials of lichens, seaweed, and rye grass. The developed procedure was applied to the study of Cd distribution in thalli of Usnea antarctica lichen from James Ross Island, Antarctica. The SS-GF-AAS analytical method is particularly suited for use in environmental studies and plant physiology (the microanalysis of anatomical structures).
ER -
COUFALÍK, Pavel, Antonín UHER, Ondřej ZVĚŘINA a Josef KOMÁREK. Determination of cadmium in lichens by solid sampling graphite furnace atomic absorption spectrometry (SS-GF-AAS). \textit{Environmental Monitoring and Assessment}. Dordrecht: Springer, roč.~192, č.~4, s.~1-7. ISSN~0167-6369. doi:10.1007/s10661-020-8186-5. 2020.
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