Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1080/03067319.2020.1826460 http://hdl.handle.net/11449/209490 |
Resumo: | A natural deep eutectic solvent (NADES) synthesised from malic acid, xylitol, and water was used as a solvent in ultrasound-assisted extraction (UAE) for the determination of As and Cd in fish and shellfish samples by inductively coupled plasma mass spectrometry. The formation of the solvent was confirmed by infrared spectroscopy analysis, which showed the presence of hydrogen bonds between the components. Evaluation was made of elemental determinations performed using standard and kinetic energy discrimination (KED) modes. Higher sensitivity was observed using KED mode, which could be attributed to charge transfer between carbon and the analytes when the NADES introduced into the plasma. The detection limits were 12.7 and 0.100 mu g kg(-1)for As and Cd, respectively, and the accuracy of the extraction procedure was assessed by comparing methods. The Cd concentrations in the fish and shellfish samples were below the limits of quantification, while the As concentrations varied between 1.88 and 12.0 mu g g(-1), exceeding the maximum values recommended by regulatory agencies. |
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Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometryGreen solventsnatural deep eutectic solventultrasound-assisted extractionplasma-based techniqueA natural deep eutectic solvent (NADES) synthesised from malic acid, xylitol, and water was used as a solvent in ultrasound-assisted extraction (UAE) for the determination of As and Cd in fish and shellfish samples by inductively coupled plasma mass spectrometry. The formation of the solvent was confirmed by infrared spectroscopy analysis, which showed the presence of hydrogen bonds between the components. Evaluation was made of elemental determinations performed using standard and kinetic energy discrimination (KED) modes. Higher sensitivity was observed using KED mode, which could be attributed to charge transfer between carbon and the analytes when the NADES introduced into the plasma. The detection limits were 12.7 and 0.100 mu g kg(-1)for As and Cd, respectively, and the accuracy of the extraction procedure was assessed by comparing methods. The Cd concentrations in the fish and shellfish samples were below the limits of quantification, while the As concentrations varied between 1.88 and 12.0 mu g g(-1), exceeding the maximum values recommended by regulatory agencies.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Univ Fed Parana, Dept Chem, Spectrometry Sensors & Biosensors Lab, Curitiba, Parana, BrazilSao Paulo State Univ, Natl Inst Alternat Technol Detect Toxicol Evalua, Dept Chem & Environm Sci, Sao Jose Do Rio Preto, SP, BrazilUniv Estadual Santa Cruz, Dept Exact & Technol Sci, Ilheus, BA, BrazilSao Paulo State Univ, Natl Inst Alternat Technol Detect Toxicol Evalua, Dept Chem & Environm Sci, Sao Jose Do Rio Preto, SP, BrazilCNPq: 465571/2014-0CNPq: 421694/2018-1CNPq: 306698/2019-6FAPESP: 2014/50945-4FAPESP: 2015/08873-9FAPESP: 2017/18531-3FAPESP: 2019/22113-8CAPES: 001CAPES: CAPES 88887136426/2017/00Taylor & Francis LtdUniv Fed ParanaUniversidade Estadual Paulista (Unesp)Univ Estadual Santa CruzMoreira, Luana S.Santana, Ana P. R. [UNESP]Costa, Floriatan S.Vera, Josiane B. [UNESP]Gonzalez, Mario H. [UNESP]Silva, Erik G. P. daAmaral, Clarice D. B.2021-06-25T12:20:14Z2021-06-25T12:20:14Z2020-09-29info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article12http://dx.doi.org/10.1080/03067319.2020.1826460International Journal Of Environmental Analytical Chemistry. Abingdon: Taylor & Francis Ltd, 12 p., 2020.0306-7319http://hdl.handle.net/11449/20949010.1080/03067319.2020.1826460WOS:000573320800001Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal Of Environmental Analytical Chemistryinfo:eu-repo/semantics/openAccess2021-10-23T19:28:14Zoai:repositorio.unesp.br:11449/209490Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:38:29.967108Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry |
title |
Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry |
spellingShingle |
Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry Moreira, Luana S. Green solvents natural deep eutectic solvent ultrasound-assisted extraction plasma-based technique |
title_short |
Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry |
title_full |
Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry |
title_fullStr |
Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry |
title_full_unstemmed |
Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry |
title_sort |
Enhanced extraction of arsenic and cadmium from environmental samples using a natural deep eutectic solvent and determination by inductively coupled plasma mass spectrometry |
author |
Moreira, Luana S. |
author_facet |
Moreira, Luana S. Santana, Ana P. R. [UNESP] Costa, Floriatan S. Vera, Josiane B. [UNESP] Gonzalez, Mario H. [UNESP] Silva, Erik G. P. da Amaral, Clarice D. B. |
author_role |
author |
author2 |
Santana, Ana P. R. [UNESP] Costa, Floriatan S. Vera, Josiane B. [UNESP] Gonzalez, Mario H. [UNESP] Silva, Erik G. P. da Amaral, Clarice D. B. |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Univ Fed Parana Universidade Estadual Paulista (Unesp) Univ Estadual Santa Cruz |
dc.contributor.author.fl_str_mv |
Moreira, Luana S. Santana, Ana P. R. [UNESP] Costa, Floriatan S. Vera, Josiane B. [UNESP] Gonzalez, Mario H. [UNESP] Silva, Erik G. P. da Amaral, Clarice D. B. |
dc.subject.por.fl_str_mv |
Green solvents natural deep eutectic solvent ultrasound-assisted extraction plasma-based technique |
topic |
Green solvents natural deep eutectic solvent ultrasound-assisted extraction plasma-based technique |
description |
A natural deep eutectic solvent (NADES) synthesised from malic acid, xylitol, and water was used as a solvent in ultrasound-assisted extraction (UAE) for the determination of As and Cd in fish and shellfish samples by inductively coupled plasma mass spectrometry. The formation of the solvent was confirmed by infrared spectroscopy analysis, which showed the presence of hydrogen bonds between the components. Evaluation was made of elemental determinations performed using standard and kinetic energy discrimination (KED) modes. Higher sensitivity was observed using KED mode, which could be attributed to charge transfer between carbon and the analytes when the NADES introduced into the plasma. The detection limits were 12.7 and 0.100 mu g kg(-1)for As and Cd, respectively, and the accuracy of the extraction procedure was assessed by comparing methods. The Cd concentrations in the fish and shellfish samples were below the limits of quantification, while the As concentrations varied between 1.88 and 12.0 mu g g(-1), exceeding the maximum values recommended by regulatory agencies. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-09-29 2021-06-25T12:20:14Z 2021-06-25T12:20:14Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1080/03067319.2020.1826460 International Journal Of Environmental Analytical Chemistry. Abingdon: Taylor & Francis Ltd, 12 p., 2020. 0306-7319 http://hdl.handle.net/11449/209490 10.1080/03067319.2020.1826460 WOS:000573320800001 |
url |
http://dx.doi.org/10.1080/03067319.2020.1826460 http://hdl.handle.net/11449/209490 |
identifier_str_mv |
International Journal Of Environmental Analytical Chemistry. Abingdon: Taylor & Francis Ltd, 12 p., 2020. 0306-7319 10.1080/03067319.2020.1826460 WOS:000573320800001 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
International Journal Of Environmental Analytical Chemistry |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
12 |
dc.publisher.none.fl_str_mv |
Taylor & Francis Ltd |
publisher.none.fl_str_mv |
Taylor & Francis Ltd |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128256635830272 |