Electrochemical Determination of Glyphosate in Waters Using Electrogenerated Copper Ions

Pintado, Sara; Ruiz Montoya, Mercedes; Rodríguez  Amaro, Rafael; Mayén, Manuel; Rodríguez Mellado, José Miguel

Author

Pintado, Sara; Ruiz Montoya, Mercedes ; Rodríguez Amaro, Rafael; Mayén, Manuel; Rodríguez Mellado, José Miguel
Publication Date

2012
Publisher

ESG
Citation

Pintado, S., Ruiz Montoya, M., Rodríguez Amaro, R., Mayén, M., Rodríguez Mellado, J.M.: "Electrochemical Determination of Glyphosate in Waters Using Electrogenerated Copper Ions". International Journal of Electrochemical Science. Vol. 7, págs. 2523 - 2530, (2012). ISSN 1452-3981
Abstract

Carbon electrodes with in situ electrodeposited copper are used to the determination of Glyphosate (N-(phosphonomethyl) glycine) in drinking waters. The oxidation signal to form Cu(II) ions is enhanced after the addition of glyphosate due to the formation of a complex, this effect being used to develop an analytical method simpler, cheaper and faster than those conventionally used. Glassy carbon and carbon paste electrodes are investigated, concluding that the last is more suitable for routine analysis
URI

http://hdl.handle.net/10272/13420
Project

info:eu-repo/grantAgreement/Junta de Andalucia (Research Group) [FQM-0198]
info:eu-repo/grantAgreement/CICyT [CTQ2010-15359

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Electrochemical Determination of Glyphosate in Waters Using Electrogenerated Copper Ions

Author

Pintado, Sara; Ruiz Montoya, Mercedes UHU Authority

; Rodríguez Amaro, Rafael; Mayén, Manuel; Rodríguez Mellado, José Miguel

Publication Date

2012

Publisher

ESG

Citation

Pintado, S., Ruiz Montoya, M., Rodríguez Amaro, R., Mayén, M., Rodríguez Mellado, J.M.: "Electrochemical Determination of Glyphosate in Waters Using Electrogenerated Copper Ions". International Journal of Electrochemical Science. Vol. 7, págs. 2523 - 2530, (2012). ISSN 1452-3981

Abstract

Carbon electrodes with in situ electrodeposited copper are used to the determination of Glyphosate (N-(phosphonomethyl) glycine) in drinking waters. The oxidation signal to form Cu(II) ions is enhanced after the addition of glyphosate due to the formation of a complex, this effect being used to develop an analytical method simpler, cheaper and faster than those conventionally used. Glassy carbon and carbon paste electrodes are investigated, concluding that the last is more suitable for routine analysis

URI

http://hdl.handle.net/10272/13420

Project

info:eu-repo/grantAgreement/Junta de Andalucia (Research Group) [FQM-0198]
info:eu-repo/grantAgreement/CICyT [CTQ2010-15359

Fichero	Tamaño	Formato	Ver	Description
Electrochemical Determination.pdf	709.8Kb	PDF	View/Open	versión editor

Fichero	Tamaño	Formato	Ver	Description
Electrochemical Determination.pdf	709.8Kb	PDF	View/Open	versión editor

This item appears in the following Collection(s)

DIQ - Artículos