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http://hdl.handle.net/2445/120873| Title: | A chemically-bound glutathione sensor bioinspired by the defense of organisms against heavy metal contamination: Optimization of the immobilization conditions |
| Author: | Pérez Ràfols, Clara Serrano i Plana, Núria Díaz Cruz, José Manuel Ariño Blasco, Cristina Esteban i Cortada, Miquel |
| Keywords: | Glutatió Metalls pesants Voltametria Glutathione Heavy metals Voltammetry |
| Issue Date: | 2-Apr-2017 |
| Publisher: | MDPI |
| Abstract: | The influence of the experimental conditions (glutathione concentration and incubation time and temperature) concerning the covalent immobilization of glutathione via carbodiimide coupling on the behavior of a glutathione modified screen-printed carbon electrode obtained by electrografting is evaluated. The optimized parameters fasten the modification process and improve the performance of the sensor as compared to the usual procedure. This suggests the convenience of a tailored preparation of metal sensors based on metal-binding biomolecules such as glutathione. |
| Note: | Reproducció del document publicat a: https://doi.org/10.3390/chemosensors5020012 |
| It is part of: | Chemosensors, 2017, vol. 5, num. 12 |
| URI: | http://hdl.handle.net/2445/120873 |
| Related resource: | https://doi.org/10.3390/chemosensors5020012 |
| ISSN: | 2227-9040 |
| Appears in Collections: | Articles publicats en revistes (Enginyeria Química i Química Analítica) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 671426.pdf | 1.68 MB | Adobe PDF | View/Open |
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