Crown ether modified poly(hydroquinone)/carbon nanotubes based electrochemical sensor for simultaneous determination of levodopa, uric acid, tyrosine and ascorbic acid in biological fluids
Nada F. Atta, Ahmed Galal, Asmaa R.M. El-Gohary
Topics & Concepts
ChemistryAscorbic acidDetection limitUric acidHydroquinoneElectrochemical gas sensorElectrochemistryCrown etherGlassy carbonTyrosineNuclear chemistryChromatographyOrganic chemistryElectrodeBiochemistryCyclic voltammetryPhysical chemistryIonFood scienceConducting polymers and applicationsElectrochemical sensors and biosensorsElectrochemical Analysis and Applications