Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/53990
DC FieldValueLanguage
dc.contributor.authorGuedes-Alonso, Raycoen_US
dc.contributor.authorSantana-Viera, Sergioen_US
dc.contributor.authorMontesdeoca-Esponda, Sarahen_US
dc.contributor.authorAfonso-Olivares, Cristinaen_US
dc.contributor.authorSosa-Ferrera, Zoraidaen_US
dc.contributor.authorSantana-Rodríguez, José Juanen_US
dc.contributor.otherGuedes-Alonso, Rayco-
dc.date.accessioned2019-02-04T19:09:34Z-
dc.date.available2019-02-04T19:09:34Z-
dc.date.issued2016en_US
dc.identifier.issn1618-2642en_US
dc.identifier.urihttp://hdl.handle.net/10553/53990-
dc.description.abstractHormonal compounds are a concern to the international community because they can affect the aquatic biota and are therefore considered to be endocrine-disrupting compounds. These compounds have lipophilic properties, so they tend to accumulate in solid matrices, such as sewage sludge. This work presents the optimization of a microwave-assisted extraction process combined with ultra-high performance liquid chromatography–tandem mass spectrometry for the determination of 15 hormonal compounds in sludge samples. The proposed method has relative standard deviations below 23 %, good recoveries (over 71 %) for all compounds, detection limits that ranged from 1.1 to 7.9 ng g−1 and quantification limits which ranged from 3.7 to 26.3 ng g−1. The method was used to analyse sludge samples from four different wastewater treatment plants of Gran Canaria (Spain) with different wastewater treatments. 17β-estradiol, 17α-ethynylestradiol, norgestrel and cortisone were detected in sludge samples at concentrations that ranged from 17.3 to 1.44 × 103 ng g−1. The developed method permits the use of small quantities of sample and organic solvents, presents short extractions times and is the first one based on microwave-assisted extraction for the analysis of both sex hormones and corticosteroids.en_US
dc.languageengen_US
dc.publisher1618-2642-
dc.relationEstrategias Para El Control y Remediación Natural de Compuestos Orgánicos Emergentes en Aguas Residuales. Impacto en El Medio Marino.en_US
dc.relation.ispartofAnalytical and Bioanalytical Chemistryen_US
dc.sourceAnalytical and Bioanalytical Chemistry [ISSN 1618-2642], Septiembre 2016, v. 408 (24), p. 6833-6844en_US
dc.subject2302 Bioquímicaen_US
dc.subject2391 Química ambientalen_US
dc.subject.otherMass spectrometryen_US
dc.subject.otherMicrowave-assisted extractionen_US
dc.subject.otherSludgeen_US
dc.subject.otherSteroid hormonesen_US
dc.subject.otherUltra-high performance liquid chromatographyen_US
dc.titleApplication of microwave-assisted extraction and ultra-high performance liquid chromatography-tandem mass spectrometry for the analysis of sex hormones and corticosteroids in sewage sludge samplesen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1007/s00216-016-9810-7en_US
dc.identifier.scopus84986190072-
dc.identifier.isi000382883300030-
dcterms.isPartOfAnalytical And Bioanalytical Chemistry-
dcterms.sourceAnalytical And Bioanalytical Chemistry[ISSN 1618-2642],v. 408 (24), p. 6833-6844-
dc.contributor.authorscopusid55361826300-
dc.contributor.authorscopusid56971376800-
dc.contributor.authorscopusid57201412739-
dc.contributor.authorscopusid55173653100-
dc.contributor.authorscopusid6602897915-
dc.contributor.authorscopusid56248783900-
dc.description.lastpage6844en_US
dc.identifier.issue24-
dc.description.firstpage6833en_US
dc.relation.volume408en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngid2734594-
dc.contributor.daisngid7527074-
dc.contributor.daisngid2366921-
dc.contributor.daisngid3412217-
dc.contributor.daisngid770178-
dc.contributor.daisngid10914640-
dc.contributor.daisngid745012-
dc.identifier.investigatorRIDT-8197-2017-
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:Guedes-Alonso, R-
dc.contributor.wosstandardWOS:Santana-Viera, S-
dc.contributor.wosstandardWOS:Montesdeoca-Esponda, S-
dc.contributor.wosstandardWOS:Afonso-Olivares, C-
dc.contributor.wosstandardWOS:Sosa-Ferrera, Z-
dc.contributor.wosstandardWOS:Santana-Rodriguez, JJ-
dc.date.coverdateSeptiembre 2016en_US
dc.identifier.ulpgces
dc.description.sjr0,943
dc.description.jcr3,431
dc.description.sjrqQ1
dc.description.jcrqQ1
dc.description.scieSCIE
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptGIR IUIBS: Farmacología Molecular y Traslacional-
crisitem.author.deptIU de Investigaciones Biomédicas y Sanitarias-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.orcid0000-0002-9189-9589-
crisitem.author.orcid0000-0002-2412-0037-
crisitem.author.orcid0000-0001-9872-5293-
crisitem.author.orcid0000-0002-3089-4549-
crisitem.author.orcid0000-0003-3003-3607-
crisitem.author.orcid0000-0002-5635-7215-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Investigaciones Biomédicas y Sanitarias-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNameGuedes Alonso, Raico Iván-
crisitem.author.fullNameSantana Viera,Sergio-
crisitem.author.fullNameMontesdeoca Esponda, Sarah-
crisitem.author.fullNameAfonso Olivares, Cristina-
crisitem.author.fullNameSosa Ferrera, María Zoraida-
crisitem.author.fullNameSantana Rodríguez, José Juan-
crisitem.project.principalinvestigatorSantana Rodríguez, José Juan-
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