Electrocatalytic Detection of Glutathione - the Search for New Mediators
We report the possibility to use different mediators such as acetaminophen, 4-aminophenol, 4-amino-2,6-dichlorophenol and 4-amino-2,6-diphenylphenol to detect glutathione using a nanocarbon paste electrode. The detection is based on the electrocatalytic response involving the electrochemically gener...
| Main Authors: | , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
Sociedade Brasileira de Quimica
2014
|
| _version_ | 1797061160484208640 |
|---|---|
| author | Lowinsohn, D Lee, P Compton, R |
| author_facet | Lowinsohn, D Lee, P Compton, R |
| author_sort | Lowinsohn, D |
| collection | OXFORD |
| description | We report the possibility to use different mediators such as acetaminophen, 4-aminophenol, 4-amino-2,6-dichlorophenol and 4-amino-2,6-diphenylphenol to detect glutathione using a nanocarbon paste electrode. The detection is based on the electrocatalytic response involving the electrochemically generated quinoneimines and glutathione. 4-aminophenol is recommended as the most sensitive mediator in terms of giving the lowest limit detection of 0.80 μmol L-1. |
| first_indexed | 2024-03-06T20:27:05Z |
| format | Journal article |
| id | oxford-uuid:2fc17578-c6b6-4899-94a5-ce769b99d19a |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T20:27:05Z |
| publishDate | 2014 |
| publisher | Sociedade Brasileira de Quimica |
| record_format | dspace |
| spelling | oxford-uuid:2fc17578-c6b6-4899-94a5-ce769b99d19a2022-03-26T12:57:18ZElectrocatalytic Detection of Glutathione - the Search for New MediatorsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:2fc17578-c6b6-4899-94a5-ce769b99d19aEnglishSymplectic Elements at OxfordSociedade Brasileira de Quimica2014Lowinsohn, DLee, PCompton, RWe report the possibility to use different mediators such as acetaminophen, 4-aminophenol, 4-amino-2,6-dichlorophenol and 4-amino-2,6-diphenylphenol to detect glutathione using a nanocarbon paste electrode. The detection is based on the electrocatalytic response involving the electrochemically generated quinoneimines and glutathione. 4-aminophenol is recommended as the most sensitive mediator in terms of giving the lowest limit detection of 0.80 μmol L-1. |
| spellingShingle | Lowinsohn, D Lee, P Compton, R Electrocatalytic Detection of Glutathione - the Search for New Mediators |
| title | Electrocatalytic Detection of Glutathione - the Search for New Mediators |
| title_full | Electrocatalytic Detection of Glutathione - the Search for New Mediators |
| title_fullStr | Electrocatalytic Detection of Glutathione - the Search for New Mediators |
| title_full_unstemmed | Electrocatalytic Detection of Glutathione - the Search for New Mediators |
| title_short | Electrocatalytic Detection of Glutathione - the Search for New Mediators |
| title_sort | electrocatalytic detection of glutathione the search for new mediators |
| work_keys_str_mv | AT lowinsohnd electrocatalyticdetectionofglutathionethesearchfornewmediators AT leep electrocatalyticdetectionofglutathionethesearchfornewmediators AT comptonr electrocatalyticdetectionofglutathionethesearchfornewmediators |