Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography

A methodology was developed using matrix solid phase dispersion, together with liquid chromatography with multiple wavelength detector for the determination of twenty phenolic compounds in olive oil samples. Under optimized conditions, the analytes were extracted using 0.5 g of olive oil, 1.0 g of F...

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Detalles Bibliográficos
Autores: Monasterio, Romina Paula, Fontana, Ariel Ramón, Silva, María Fernanda
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2014
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/22412
Acceso en línea:http://hdl.handle.net/11336/22412
Access Level:acceso abierto
Palabra clave:Olive Oil
Matrix Solid Phase Dispersion
Phenolic Compounds
Liquid Chromatography
Sample Preparation
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
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spelling Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatographyMonasterio, Romina PaulaFontana, Ariel RamónSilva, María FernandaOlive OilMatrix Solid Phase DispersionPhenolic CompoundsLiquid ChromatographySample Preparationhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1A methodology was developed using matrix solid phase dispersion, together with liquid chromatography with multiple wavelength detector for the determination of twenty phenolic compounds in olive oil samples. Under optimized conditions, the analytes were extracted using 0.5 g of olive oil, 1.0 g of Florisil as sorbent and methanol:water (80:20 acidified with formic acid 0.5% (v/v)) as eluting solvent. The proposed methodology provided detection and quantification limits in the ranges of 0.023 - 0.750 and 0.075 - 2.500 mg kg-1, respectively. The RSDs resulting from the analysis of 6 replicates of 0.5 g of sample pool containing 2.5 mg kg-1 phenolic compounds were ranged between 2.1% and 14.8%.Considering matrix-matched calibration as quantification technique, the average recoveries ranged from 74.8% to 95.0%, with relative standard deviations between 1.5% and 9.3%.The developed methodology was applied for the determination of phenolic compounds in nine olive oils produced in Argentina, identifying seventeen analytes at concentrations above detectable levels.Fil: Monasterio, Romina Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Universidad Nacional de La Pampa. Facultad de Ciencias Exactas y Naturales. Departamento de Química; ArgentinaFil: Fontana, Ariel Ramón. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Silva, María Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaRoyal Society of Chemistry2014-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/22412Monasterio, Romina Paula; Fontana, Ariel Ramón; Silva, María Fernanda; Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography; Royal Society of Chemistry; Analytical Methods; 6; 22; 10-2014; 8986-89951759-9679CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1039/c4ay01980finfo:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/Content/ArticleLanding/2014/AY/C4AY01980F#!divAbstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T14:16:58Zoai:ri.conicet.gov.ar:11336/22412instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 14:16:58.85CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography
title Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography
spellingShingle Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography
Monasterio, Romina Paula
Olive Oil
Matrix Solid Phase Dispersion
Phenolic Compounds
Liquid Chromatography
Sample Preparation
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
title_short Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography
title_full Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography
title_fullStr Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography
title_full_unstemmed Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography
title_sort Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography
dc.creator.none.fl_str_mv Monasterio, Romina Paula
Fontana, Ariel Ramón
Silva, María Fernanda
author Monasterio, Romina Paula
author_facet Monasterio, Romina Paula
Fontana, Ariel Ramón
Silva, María Fernanda
author_role author
author2 Fontana, Ariel Ramón
Silva, María Fernanda
author2_role author
author
dc.subject.none.fl_str_mv Olive Oil
Matrix Solid Phase Dispersion
Phenolic Compounds
Liquid Chromatography
Sample Preparation
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
topic Olive Oil
Matrix Solid Phase Dispersion
Phenolic Compounds
Liquid Chromatography
Sample Preparation
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
description A methodology was developed using matrix solid phase dispersion, together with liquid chromatography with multiple wavelength detector for the determination of twenty phenolic compounds in olive oil samples. Under optimized conditions, the analytes were extracted using 0.5 g of olive oil, 1.0 g of Florisil as sorbent and methanol:water (80:20 acidified with formic acid 0.5% (v/v)) as eluting solvent. The proposed methodology provided detection and quantification limits in the ranges of 0.023 - 0.750 and 0.075 - 2.500 mg kg-1, respectively. The RSDs resulting from the analysis of 6 replicates of 0.5 g of sample pool containing 2.5 mg kg-1 phenolic compounds were ranged between 2.1% and 14.8%.Considering matrix-matched calibration as quantification technique, the average recoveries ranged from 74.8% to 95.0%, with relative standard deviations between 1.5% and 9.3%.The developed methodology was applied for the determination of phenolic compounds in nine olive oils produced in Argentina, identifying seventeen analytes at concentrations above detectable levels.
publishDate 2014
dc.date.none.fl_str_mv 2014-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/22412
Monasterio, Romina Paula; Fontana, Ariel Ramón; Silva, María Fernanda; Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography; Royal Society of Chemistry; Analytical Methods; 6; 22; 10-2014; 8986-8995
1759-9679
CONICET Digital
CONICET
url http://hdl.handle.net/11336/22412
identifier_str_mv Monasterio, Romina Paula; Fontana, Ariel Ramón; Silva, María Fernanda; Matrix solid-phase dispersion: a simple and fast technique for the determination of phenolic compounds in olive oil by liquid chromatography; Royal Society of Chemistry; Analytical Methods; 6; 22; 10-2014; 8986-8995
1759-9679
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1039/c4ay01980f
info:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/Content/ArticleLanding/2014/AY/C4AY01980F#!divAbstract
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Royal Society of Chemistry
publisher.none.fl_str_mv Royal Society of Chemistry
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 15,811543

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