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Flow injection photoinduced chemiluminescence determination of imazalil in water samples

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Flow injection photoinduced chemiluminescence determination of imazalil in water samples

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dc.contributor.author Meseguer-Lloret, S. es_ES
dc.contributor.author Torres-Cartas, Sagrario es_ES
dc.contributor.author Gómez Benito, Carmen es_ES
dc.date.accessioned 2015-06-24T11:50:57Z
dc.date.available 2015-06-24T11:50:57Z
dc.date.issued 2010-12
dc.identifier.issn 1618-2642
dc.identifier.uri http://hdl.handle.net/10251/52209
dc.description The final publication is available at link.springer.com es_ES
dc.description.abstract [EN] In this work, a fast, simple and economic method is proposed for the determination of imazalil in water samples by flow injection photoinduced chemiluminescence. In this method, imazalil degrades in basic media through the use of a photoreactor, and the resulting photofragments react with ferricyanide and generate the direct chemiluminescence signal. To the authors' knowledge, this is the first time that a chemiluminescence method has been proposed for the determination of this fungicide. All physical and chemical parameters in the flow injection chemiluminescence system were optimized in the experimental setting. In the absence of preconcentration, the linear dynamic range for imazalil was 0.75-5 mg L(-1) and the detection limit was 0.171 mg L(-1). The application of solid-phase extraction with C18 cartridges allowed the elimination of interference ions, the reduction of the linear dynamic range to 15-100 mu g L(-1), and a detection limit of 3.4 mu g L(-1). This detection limit is below the maximum concentration level established by the Regulations of the Hydraulic Public Domain for pesticide dumping. The sample throughput after solid-phase extraction of the analyte was 12 samples h(-1). The intraday and interday coefficients of variation were below 9.9% in all cases. This method was applied to the analysis of environmental water samples, and recoveries of between 95.7 and 110% were obtained. es_ES
dc.description.sponsorship The authors are grateful to The Spanish Ministry of Education and Science and FEDER funds for financial support (project CTM2006-11991). The translation of this paper was funded by the Universidad Politécnica de Valencia, Spain.
dc.language Inglés es_ES
dc.publisher Springer Verlag (Germany) es_ES
dc.relation.ispartof Analytical and Bioanalytical Chemistry es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Imazalil es_ES
dc.subject Chemiluminescence es_ES
dc.subject Flow injection es_ES
dc.subject Solid-phase extraction es_ES
dc.subject Water es_ES
dc.subject.classification QUIMICA ANALITICA es_ES
dc.title Flow injection photoinduced chemiluminescence determination of imazalil in water samples es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1007/s00216-010-4227-1
dc.relation.projectID info:eu-repo/grantAgreement/MEC//CTM2006-11991/ES/DESARROLLO DE METODOS SENCILLOS EN FLUJO CONTINUO CON DETECCION QUIMIOLUMINISCENTE APLICADOS AL CONTROL DE PLAGUICIDAS EN LOS CULTIVOS DE CITRICOS/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Química - Departament de Química es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Investigación para la Gestión Integral de Zonas Costeras - Institut d'Investigació per a la Gestió Integral de Zones Costaneres es_ES
dc.description.bibliographicCitation Meseguer-Lloret, S.; Torres-Cartas, S.; Gómez Benito, C. (2010). Flow injection photoinduced chemiluminescence determination of imazalil in water samples. Analytical and Bioanalytical Chemistry. 398(7-8):3175-3182. https://doi.org/10.1007/s00216-010-4227-1 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1007/s00216-010-4227-1 es_ES
dc.description.upvformatpinicio 3175 es_ES
dc.description.upvformatpfin 3182 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 398 es_ES
dc.description.issue 7-8 es_ES
dc.relation.senia 38861
dc.identifier.pmid 20890748
dc.contributor.funder Ministerio de Educación y Ciencia
dc.description.references EC (1998) Council Directive 98/83/EC of 3 November 1998 on the quality of water intended for human consumption. European Council, Brussels es_ES
dc.description.references Spanish Ministry of Public Works and Transportation (1986) Royal Decree 849/1986 of 11 April of the Regulations of the Hydraulic Public Domain. Spanish Ministry of Public Works and Transportation, Madrid es_ES
dc.description.references Picó Y, la Farré M, Soler C, Barceló D (2007) J Chromatogr A 1176(1-2):123–134 es_ES
dc.description.references Ibáñez M, Sancho JV, Hernández F, McMillan D, Rao R (2008) Trends Anal Chem 27(5):481–489 es_ES
dc.description.references Yoshioka N, Akiyama Y, Teranishi K (2004) J Chromatogr A 1022(1–2):145–150 es_ES
dc.description.references Watanabe E, Yoshimura Y, Yuasa Y, Nakazawa H (2001) Anal Chim Acta 433(2):199–206 es_ES
dc.description.references Ito Y, Ikai Y, Oka H, Hayakawa J, Kagami T (1998) J Chromatogr A 810(1-2):81–87 es_ES
dc.description.references Garrido J, de Alba M, Jimenez I, Casado E, Folgueiras ML (1997) J Chromatogr A 765(1):91–97 es_ES
dc.description.references Charlton AJA, Jones A (2007) J Chromatogr A 1141(1):117–122 es_ES
dc.description.references Rodríguez R, Picó Y, Font G, Mañes J (2001) J Chromatogr A 924(1-2):387–396 es_ES
dc.description.references Balinova A (1995) Anal Chim Acta 311(3):423–427 es_ES
dc.description.references Menezes Filho A, Neves dos Santos F, Afonso de Pereira P (2010) Mikrochemical J 96:139–145 es_ES
dc.description.references Beale DJ, Porter NA, Roddick FA (2009) Talanta 78(2):342–347 es_ES
dc.description.references Albert-García JR, Martínez-Calatayud J (2008) Talanta 75(3):717–724 es_ES
dc.description.references Meseguer-Lloret S, Campíns-Falcó P, Tortajada-Genaro LA, Blasco-Gómez F (2003) Int J Environ Anal Chem 83(5):405–416 es_ES
dc.description.references Moliner-Martínez Y, Meseguer-Lloret S, Tortajada-Genaro LA, Campíns-Falcó P (2003) Talanta 60(2-3):257–268 es_ES
dc.description.references Lin Q, Guiraúm A, Escobar R, de la Rosa F (1993) Anal Chim Acta 283(1):379–385 es_ES
dc.description.references Townshend A, Ruengsitagoon W, Thongpoon C, Liawruangrath S (2005) Anal Chim Acta 541:105–111 es_ES
dc.description.references Lattanzio G, García-Campaña AM, Soto-Chinchilla JJ, Gámiz-Gracia L, Girotti S (2008) J Pharm Biomed Anal 46(2):381–385 es_ES
dc.description.references Catalá Icardo M, García Mateo JV, Fernández Lozano M, Martínez Calatayud J (2003) Anal Chim Acta 499(1-2):57–69 es_ES
dc.description.references Ciborowski M, Catalá Icardo M, García Mateo JV, Martínez Calatayud J (2004) J Pharm Biomed Anal 36(4):693–700 es_ES
dc.description.references Yang XF, Li H (2004) Talanta 64(2):478–483 es_ES
dc.description.references Gómez-Taylor B, Palomeque M, García Mateo JV, Martínez Calatayud J (2006) J Pharm Biomed Anal 41(2):347–357 es_ES
dc.description.references López Paz JL, Catalá-Icardo M (2008) Anal Chim Acta 625(2):173–179 es_ES
dc.description.references López Malo D, Martínez Calatayud J (2008) Talanta 77(2):561–565 es_ES


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