Investigation of Electrochemical Properties of Uric Acid at Carbon Paste Electrode with Aluminium Oxide Nanoparticles and Development of Voltammetric Method for its Determination in Serum
dc.contributor.author | Ünvert, Rüveyda | |
dc.contributor.author | Öztürk, Funda | |
dc.date.accessioned | 2024-10-29T17:50:00Z | |
dc.date.available | 2024-10-29T17:50:00Z | |
dc.date.issued | 2023 | |
dc.department | Tekirdağ Namık Kemal Üniversitesi | |
dc.description.abstract | The electrochemical properties of uric acid (UA) were determined by cyclic voltammetry (CV) and square wave voltammetry (SWV) at a carbon paste electrode modified with aluminum oxide nanoparticles (Al2O3NP/CPE) in 0.05 M pH 5.0 phosphate buffer. The adsorption properties of the molecule on Al2O3NP/CPE were investigated and the number of electrons transferred in the electrode reaction was calculated. A new voltammetric method for the determination of UA in human serum was also proposed. The linear operating range and limit of detection (LOD) of the method were found to be 0.1µM-230 µM and 0.1µM, respectively. The developed method for UA in serum showed high reliability, reproducibility, accuracy and precision. | |
dc.identifier.doi | 10.15671/hjbc.1225829 | |
dc.identifier.endpage | 200 | |
dc.identifier.issn | 1303-5002 | |
dc.identifier.issn | 2687-475X | |
dc.identifier.issue | 2 | en_US |
dc.identifier.startpage | 191 | |
dc.identifier.trdizinid | 1200439 | |
dc.identifier.uri | https://doi.org/10.15671/hjbc.1225829 | |
dc.identifier.uri | https://search.trdizin.gov.tr/tr/yayin/detay/1200439 | |
dc.identifier.uri | https://hdl.handle.net/20.500.11776/12689 | |
dc.identifier.volume | 51 | |
dc.indekslendigikaynak | TR-Dizin | |
dc.language.iso | en | |
dc.relation.ispartof | Hacettepe Journal of Biology and Chemistry | |
dc.relation.publicationcategory | Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Uric acid | |
dc.subject | sensor | |
dc.subject | voltammetric method | |
dc.subject | aluminum oxide nanoparticles | |
dc.title | Investigation of Electrochemical Properties of Uric Acid at Carbon Paste Electrode with Aluminium Oxide Nanoparticles and Development of Voltammetric Method for its Determination in Serum | |
dc.type | Article |