DOI: 10.4995/thesis/10251/2930
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Inmunoensayos rápidos para la determinación de residuos de plaguicidas organofosforados en aceite de oliva

Abstract: Plaguicidas: medio ambiente y seguridad alimentariaLa contaminación del medio ambiente y de los alimentos es un problema general que afecta a todo el mundo. Parte de dicha contaminación es debida a la aplicación de productos fitosanitarios, especialmente plaguicidas, en agricultura, horticultura y silvicultura.Los plaguicidas son sustancias que sirven para combatir los parásitos de los cultivos, del ganado, de los animales domésticos, y del hombre y su ambiente (1).Aunque estas sustancias se conocen desde la a… Show more

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Cited by 1 publication
(2 citation statements)
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References 141 publications
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“…In the case of malathion, protein conjugate with hapten MA-2 performed the most sensitive assays in combination with serum KMLT-5-I in ELISA plate; however, in this approach, only hapten MA-5 reached a significant signal distinguishable from background level. This could be due to the key role of the carrier protein in some hapten-protein conjugate based assays (Garcés-García, 2008). Due to the nature of the direct hapten-linked format that eludes the interferences related to the carrier protein present in the conjugates, malathion an fenthion systems could be integrated in the same assay, unlike what occurred in the protein conjugate format (Morais et al, 2009).…”
Section: Assay Set-upmentioning
confidence: 98%
See 1 more Smart Citation
“…In the case of malathion, protein conjugate with hapten MA-2 performed the most sensitive assays in combination with serum KMLT-5-I in ELISA plate; however, in this approach, only hapten MA-5 reached a significant signal distinguishable from background level. This could be due to the key role of the carrier protein in some hapten-protein conjugate based assays (Garcés-García, 2008). Due to the nature of the direct hapten-linked format that eludes the interferences related to the carrier protein present in the conjugates, malathion an fenthion systems could be integrated in the same assay, unlike what occurred in the protein conjugate format (Morais et al, 2009).…”
Section: Assay Set-upmentioning
confidence: 98%
“…Hapten triclopyr (3,5,6-trichloro-2-pyridyloxyacetic acid) was from Dow AgroSciences LLG (Indianapolis, IN); hapten F1, MA-2, MA-5, S2 and S8 were prepared as previously described (Garcés-García, 2008;Pastor-Navarro et al, 2004, 2007a. Chlorpyrifos standard was purchased from Dr. Ehrenstorfer (Augsburg, Germany).…”
Section: Chemicalsmentioning
confidence: 99%