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Online Monitoring of Electrochemical Degradation of Paracetamol through a Biomimetic Sensor
Joint Authors
Roberto de Vasconcelos Lanza, Marcos
Calora Quintino de Oliveira, Mariana
Luis Paz Jara, José
Sotomayor, Maria Del Pilar Taboada
Source
International Journal of Electrochemistry
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-05-23
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
This paper reports, for the first time, the online monitoring to the electrochemical degradation of the paracetamol using a biomimetic sensor coupled to a Flow Injection Analysis (FIA) system.
The electrochemical degradation of the drug was carried out in aqueous medium using a flow-by reactor with a DSA anode.
The process efficiency was monitored at real time by the biomimetic sensor constructed by modifying a glassy carbon electrode with a Nafion membrane doped with iron tetrapyridinoporphyrazine (FeTPyPz).
Simultaneously, we carried out off-line analysis by liquid chromatography (HPLC) during the experiments in order to validate the proposed system.
In addition, to investigate the degradation products of the paracetamol electrolysis, we used the techniques of UPLC/MS and GC/MS.
American Psychological Association (APA)
Calora Quintino de Oliveira, Mariana& Roberto de Vasconcelos Lanza, Marcos& Luis Paz Jara, José& Sotomayor, Maria Del Pilar Taboada. 2011. Online Monitoring of Electrochemical Degradation of Paracetamol through a Biomimetic Sensor. International Journal of Electrochemistry،Vol. 2011, no. 2011, pp.1-11.
https://search.emarefa.net/detail/BIM-451565
Modern Language Association (MLA)
Calora Quintino de Oliveira, Mariana…[et al.]. Online Monitoring of Electrochemical Degradation of Paracetamol through a Biomimetic Sensor. International Journal of Electrochemistry No. 2011 (2011), pp.1-11.
https://search.emarefa.net/detail/BIM-451565
American Medical Association (AMA)
Calora Quintino de Oliveira, Mariana& Roberto de Vasconcelos Lanza, Marcos& Luis Paz Jara, José& Sotomayor, Maria Del Pilar Taboada. Online Monitoring of Electrochemical Degradation of Paracetamol through a Biomimetic Sensor. International Journal of Electrochemistry. 2011. Vol. 2011, no. 2011, pp.1-11.
https://search.emarefa.net/detail/BIM-451565
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-451565