Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish

Autores
Ponce, L.V.; Flores, T.; Sosa Saldaña, M; Alvira, F.C.; Bilmes, Gabriel Mario
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión enviada
Descripción
A method based on laser induced breakdown spectroscopy (LIBS) for monitoring lead and copper accumulation in edible fish, particularly “tilapia del Nilo” (Oreochromis niloticus) is presented. The capability of this analytical method is compared with results obtained by atomic absorption spectrometry. Detection limits by LIBS are 25 parts per million (ppm) for Pb and 100 ppm for Cu, values that are below the maximum permissible levels of some international standards. Application of LIBS detection allows the development of portable instruments for contamination control of edible fish.
Materia
Óptica, Acústica
LIBS
Fish
lasers
distributed-feedback
spectroscopy
laser induced breakdown
laser materials processing
spectrometers and spectroscopic instrumentation
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
CIC Digital (CICBA)
Institución
Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
OAI Identificador
oai:digital.cic.gba.gob.ar:11746/5855
Acceder
id CICBA_1794e086506f8488ab236e8510e6525e
oai_identifier_str oai:digital.cic.gba.gob.ar:11746/5855
network_acronym_str CICBA
repository_id_str 9441
network_name_str CIC Digital (CICBA)
spelling Laser-induced breakdown spectroscopy determination of toxic metals in fresh fishPonce, L.V.Flores, T.Sosa Saldaña, MAlvira, F.C.Bilmes, Gabriel MarioÓptica, AcústicaLIBSFishlasersdistributed-feedbackspectroscopylaser induced breakdownlaser materials processingspectrometers and spectroscopic instrumentationA method based on laser induced breakdown spectroscopy (LIBS) for monitoring lead and copper accumulation in edible fish, particularly “tilapia del Nilo” (Oreochromis niloticus) is presented. The capability of this analytical method is compared with results obtained by atomic absorption spectrometry. Detection limits by LIBS are 25 parts per million (ppm) for Pb and 100 ppm for Cu, values that are below the maximum permissible levels of some international standards. Application of LIBS detection allows the development of portable instruments for contamination control of edible fish.2016-01-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/submittedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://digital.cic.gba.gob.ar/handle/11746/5855enginfo:eu-repo/semantics/altIdentifier/doi/10.1364/AO.55.000254info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/reponame:CIC Digital (CICBA)instname:Comisión de Investigaciones Científicas de la Provincia de Buenos Airesinstacron:CICBA2025-10-16T09:27:31Zoai:digital.cic.gba.gob.ar:11746/5855Institucionalhttp://digital.cic.gba.gob.arOrganismo científico-tecnológicoNo correspondehttp://digital.cic.gba.gob.ar/oai/snrdmarisa.degiusti@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:94412025-10-16 09:27:32.249CIC Digital (CICBA) - Comisión de Investigaciones Científicas de la Provincia de Buenos Airesfalse
dc.title.none.fl_str_mv Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish
title Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish
spellingShingle Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish
Ponce, L.V.
Óptica, Acústica
LIBS
Fish
lasers
distributed-feedback
spectroscopy
laser induced breakdown
laser materials processing
spectrometers and spectroscopic instrumentation
title_short Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish
title_full Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish
title_fullStr Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish
title_full_unstemmed Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish
title_sort Laser-induced breakdown spectroscopy determination of toxic metals in fresh fish
dc.creator.none.fl_str_mv Ponce, L.V.
Flores, T.
Sosa Saldaña, M
Alvira, F.C.
Bilmes, Gabriel Mario
author Ponce, L.V.
author_facet Ponce, L.V.
Flores, T.
Sosa Saldaña, M
Alvira, F.C.
Bilmes, Gabriel Mario
author_role author
author2 Flores, T.
Sosa Saldaña, M
Alvira, F.C.
Bilmes, Gabriel Mario
author2_role author
author
author
author
dc.subject.none.fl_str_mv Óptica, Acústica
LIBS
Fish
lasers
distributed-feedback
spectroscopy
laser induced breakdown
laser materials processing
spectrometers and spectroscopic instrumentation
topic Óptica, Acústica
LIBS
Fish
lasers
distributed-feedback
spectroscopy
laser induced breakdown
laser materials processing
spectrometers and spectroscopic instrumentation
dc.description.none.fl_txt_mv A method based on laser induced breakdown spectroscopy (LIBS) for monitoring lead and copper accumulation in edible fish, particularly “tilapia del Nilo” (Oreochromis niloticus) is presented. The capability of this analytical method is compared with results obtained by atomic absorption spectrometry. Detection limits by LIBS are 25 parts per million (ppm) for Pb and 100 ppm for Cu, values that are below the maximum permissible levels of some international standards. Application of LIBS detection allows the development of portable instruments for contamination control of edible fish.
description A method based on laser induced breakdown spectroscopy (LIBS) for monitoring lead and copper accumulation in edible fish, particularly “tilapia del Nilo” (Oreochromis niloticus) is presented. The capability of this analytical method is compared with results obtained by atomic absorption spectrometry. Detection limits by LIBS are 25 parts per million (ppm) for Pb and 100 ppm for Cu, values that are below the maximum permissible levels of some international standards. Application of LIBS detection allows the development of portable instruments for contamination control of edible fish.
publishDate 2016
dc.date.none.fl_str_mv 2016-01-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/submittedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str submittedVersion
dc.identifier.none.fl_str_mv https://digital.cic.gba.gob.ar/handle/11746/5855
url https://digital.cic.gba.gob.ar/handle/11746/5855
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1364/AO.55.000254
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:CIC Digital (CICBA)
instname:Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
instacron:CICBA
reponame_str CIC Digital (CICBA)
collection CIC Digital (CICBA)
instname_str Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
instacron_str CICBA
institution CICBA
repository.name.fl_str_mv CIC Digital (CICBA) - Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
repository.mail.fl_str_mv marisa.degiusti@sedici.unlp.edu.ar
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score 12.712165

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