Please use this identifier to cite or link to this item:
http://hdl.handle.net/10553/47158
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Torres Padrón, M. E. | en_US |
dc.contributor.author | Sosa Ferrera, Z. | en_US |
dc.contributor.author | Santana Rodríguez, J. J. | en_US |
dc.contributor.other | Zoraida, Sosa-Ferrera | - |
dc.contributor.other | Torres-Padron, Maria Esther | - |
dc.date.accessioned | 2018-11-23T11:18:09Z | - |
dc.date.available | 2018-11-23T11:18:09Z | - |
dc.date.issued | 2006 | en_US |
dc.identifier.issn | 1618-2642 | en_US |
dc.identifier.uri | http://hdl.handle.net/10553/47158 | - |
dc.description.abstract | A solid-phase microextraction (SPME) procedure using two commercial fibers coupled with high-performance liquid chromatography (HPLC) is presented for the extraction and determination of organochlorine pesticides in water samples. We have evaluated the extraction efficiency of this kind of compound using two different fibers: 60-μm polydimethylsiloxane–divinylbenzene (PDMS-DVB) and Carbowax/TPR-100 (CW/TPR). Parameters involved in the extraction and desorption procedures (e.g. extraction time, ionic strength, extraction temperature, desorption and soaking time) were studied and optimized to achieve the maximum efficiency. Results indicate that both PDMS-DVB and CW/TPR fibers are suitable for the extraction of this type of compound, and a simple calibration curve method based on simple aqueous standards can be used. All the correlation coefficients were better than 0.9950, and the RSDs ranged from 7% to 13% for 60-μm PDMS-DVB fiber and from 3% to 10% for CW/TPR fiber. Optimized procedures were applied to the determination of a mixture of six organochlorine pesticides in environmental liquid samples (sea, sewage and ground waters), employing HPLC with UV-diode array detector. | en_US |
dc.language | eng | en_US |
dc.publisher | 1618-2642 | - |
dc.relation.ispartof | Analytical and Bioanalytical Chemistry | en_US |
dc.source | Analytical and Bioanalytical Chemistry [ISSN 1618-2642], v. 386, p. 332-340 | en_US |
dc.subject | 2301 química analítica | en_US |
dc.subject | 2391 Química ambiental | en_US |
dc.subject.other | Solid-phase microextraction | en_US |
dc.subject.other | Organochlorine pesticides | en_US |
dc.subject.other | High-performance liquid chromatography | en_US |
dc.subject.other | Water analysis | en_US |
dc.title | Optimisation of solid-phase microextraction coupled to HPLC-UV for the determination of organochlorine pesticides and their metabolites in environmental liquid samples | en_US |
dc.type | info:eu-repo/semantics/Article | es |
dc.type | Article | es |
dc.identifier.doi | 10.1007/s00216-006-0626-8 | |
dc.identifier.scopus | 84871114211 | - |
dc.identifier.isi | 000240281400018 | - |
dcterms.isPartOf | Analytical And Bioanalytical Chemistry | - |
dcterms.source | Analytical And Bioanalytical Chemistry[ISSN 1618-2642],v. 386 (2), p. 332-340 | - |
dc.contributor.authorscopusid | 8452532700 | - |
dc.contributor.authorscopusid | 6602897915 | - |
dc.contributor.authorscopusid | 56248783900 | - |
dc.description.lastpage | 340 | - |
dc.description.firstpage | 332 | - |
dc.relation.volume | 386 | - |
dc.investigacion | Ciencias | en_US |
dc.type2 | Artículo | en_US |
dc.identifier.wos | WOS:000240281400018 | - |
dc.contributor.daisngid | 22437017 | |
dc.contributor.daisngid | 3888969 | - |
dc.contributor.daisngid | 1022381 | - |
dc.contributor.daisngid | 770178 | |
dc.contributor.daisngid | 8799820 | - |
dc.contributor.daisngid | 13402121 | |
dc.identifier.investigatorRID | N-1602-2014 | - |
dc.identifier.investigatorRID | E-9038-2012 | - |
dc.identifier.external | WOS:000240281400018 | - |
dc.contributor.wosstandard | WOS:Padron, MET | |
dc.contributor.wosstandard | WOS:Ferrera, ZS | |
dc.contributor.wosstandard | WOS:Rodriguez, JJS | |
dc.date.coverdate | Enero 2006 | |
dc.identifier.ulpgc | Sí | es |
dc.description.jcr | 2,591 | |
dc.description.jcrq | Q1 | |
dc.description.scie | SCIE | |
item.fulltext | Sin texto completo | - |
item.grantfulltext | none | - |
crisitem.author.dept | GIR IUNAT: Análisis Químico Medioambiental | - |
crisitem.author.dept | IU de Estudios Ambientales y Recursos Naturales | - |
crisitem.author.dept | Departamento de Química | - |
crisitem.author.dept | GIR IUNAT: Análisis Químico Medioambiental | - |
crisitem.author.dept | IU de Estudios Ambientales y Recursos Naturales | - |
crisitem.author.dept | Departamento de Química | - |
crisitem.author.dept | GIR Sistemas industriales de eficiciencia, instrumentación y protección | - |
crisitem.author.dept | Departamento de Ingeniería de Procesos | - |
crisitem.author.orcid | 0000-0001-7000-4419 | - |
crisitem.author.orcid | 0000-0003-3003-3607 | - |
crisitem.author.orcid | 0000-0002-3030-2195 | - |
crisitem.author.parentorg | IU de Estudios Ambientales y Recursos Naturales | - |
crisitem.author.parentorg | IU de Estudios Ambientales y Recursos Naturales | - |
crisitem.author.parentorg | Departamento de Ingeniería Electrónica y Automática | - |
crisitem.author.fullName | Torres Padrón, María Esther | - |
crisitem.author.fullName | Sosa Ferrera, María Zoraida | - |
crisitem.author.fullName | Santana Rodríguez, Juan José | - |
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