dc.contributor.author |
Catalá Icardo, Mónica
|
es_ES |
dc.contributor.author |
López Paz, José Luis
|
es_ES |
dc.contributor.author |
Asensio Martín, Víctor
|
es_ES |
dc.date.accessioned |
2013-11-19T11:46:20Z |
|
dc.date.issued |
2012 |
|
dc.identifier.issn |
0003-2719 |
|
dc.identifier.uri |
http://hdl.handle.net/10251/33730 |
|
dc.description.abstract |
A new, rapid, and simple method is proposed for the determination of the pesticide napropamide by photo-induced chemiluminescence detection coupled with a flow injection analysis (FIA) system. The emission was obtained by oxidation with periodate in basic medium, of the photoproducts generated on-line by UV irradiation (254 nm) of napropamide in acidic SDS (sodium dodecyl sulfate) medium. The flow method, in combination with the solid phase extraction (SPE) performed off-line with C-18 cartridges, allowed the determination of this pesticide over the 0.8-14.0 mu g L-1 range, with a limit of detection of 0.3 mu g L-1. The relative standard deviation (n = 9) at 2.5 mu g L-1 level was 4.3% for the combined FIA-SPE system. After testing the influence of several potential interfering compounds, including ions and other pesticides, the method was successfully applied to the determination of napropamide in spiked water samples with recoveries between 96-103%. |
es_ES |
dc.description.sponsorship |
This work was supported by the Ministry of Education and Science of Spain (Project CTM2006-11991) and FEDER funds. |
en_EN |
dc.language |
Inglés |
es_ES |
dc.publisher |
Taylor & Francis Group |
es_ES |
dc.relation |
Ministry of Education and Science of Spain CTM2006-11991 |
es_ES |
dc.relation |
FEDER |
es_ES |
dc.relation.ispartof |
Analytical Letters |
es_ES |
dc.rights |
Reserva de todos los derechos |
es_ES |
dc.subject |
Chemiliminescence |
es_ES |
dc.subject |
Flow injection: Napropamide |
es_ES |
dc.subject |
Pesticides |
es_ES |
dc.subject |
Photoreaction |
es_ES |
dc.subject.classification |
QUIMICA ANALITICA |
es_ES |
dc.title |
Development of a Flow Injection Manifold for Napropamide Determination by Photo-Induced Chemiluminescence |
es_ES |
dc.type |
Artículo |
es_ES |
dc.embargo.lift |
10000-01-01 |
|
dc.embargo.terms |
forever |
es_ES |
dc.identifier.doi |
10.1080/00032719.2012.655679 |
|
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 |
Catalá Icardo, M.; López Paz, JL.; Asensio Martín, V. (2012). Development of a Flow Injection Manifold for Napropamide Determination by Photo-Induced Chemiluminescence. Analytical Letters. 45:872-882. doi:10.1080/00032719.2012.655679 |
es_ES |
dc.description.accrualMethod |
S |
es_ES |
dc.relation.publisherversion |
http://www.tandfonline.com/doi/pdf/10.1080/00032719.2012.655679 |
es_ES |
dc.description.upvformatpinicio |
872 |
es_ES |
dc.description.upvformatpfin |
882 |
es_ES |
dc.type.version |
info:eu-repo/semantics/publishedVersion |
es_ES |
dc.description.volume |
45 |
es_ES |
dc.relation.senia |
246303 |
|