Determination of cadmium in lichens by solid sampling graphite
furnace atomic absorption spectrometry (SS-GF-AAS)

J 2020

Determination of cadmium in lichens by solid sampling graphite furnace atomic absorption spectrometry (SS-GF-AAS)

COUFALÍK, Pavel, Antonín UHER, Ondřej ZVĚŘINA and Josef KOMÁREK

Basic information

Original name

Determination of cadmium in lichens by solid sampling graphite furnace atomic absorption spectrometry (SS-GF-AAS)

Authors

COUFALÍK, Pavel (203 Czech Republic, guarantor), Antonín UHER (203 Czech Republic, belonging to the institution), Ondřej ZVĚŘINA (203 Czech Republic, belonging to the institution) and Josef KOMÁREK (203 Czech Republic, belonging to the institution)

Edition

Environmental Monitoring and Assessment, Dordrecht, Springer, 2020, 0167-6369

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10511 Environmental sciences

Country of publisher

Netherlands

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 2.513

RIV identification code

RIV/00216224:14110/20:00115407

Organization unit

Faculty of Medicine

DOI

http://dx.doi.org/10.1007/s10661-020-8186-5

UT WoS

000520066900004

Keywords in English

Cadmium; Lichen; Solid sampling; AAS

Abstract

V originále

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).

Links

MUNI/A/1375/2018, interní kód MU

Name: Výzkum a vývoj v analytické a fyzikální chemii

Investor: Masaryk University, Category A

ROZV/23/LF/2019, interní kód MU

Name: LF - Příspěvek na IP 2019

Investor: Ministry of Education, Youth and Sports of the CR, Internal development projects

Citovat

COUFALÍK, Pavel, Antonín UHER, Ondřej ZVĚŘINA and Josef KOMÁREK. Determination of cadmium in lichens by solid sampling graphite furnace atomic absorption spectrometry (SS-GF-AAS). Environmental Monitoring and Assessment. Dordrecht: Springer, 2020, vol. 192, No 4, p. 1-7. ISSN 0167-6369. Available from: https://dx.doi.org/10.1007/s10661-020-8186-5.

@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 and 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, 2020, vol.~192, No~4, p.~1-7. ISSN~0167-6369. Available from: https://dx.doi.org/10.1007/s10661-020-8186-5.

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