Sensitive and selective determination of vanillin in the presence of dopamine and uric acid using low-cost and trouble-free pencil graphite electrode modified with methyl orange
E. Pradeepa, Y. Arthoba Nayaka, N.R. Manjushree
Topics & Concepts
Analytical Chemistry (journal)Cyclic voltammetryDetection limitElectrodeDielectric spectroscopyLinear sweep voltammetryGraphiteOrange juiceMaterials scienceDifferential pulse voltammetryElectrochemistryChemistryChromatographyComposite materialPhysical chemistryFood scienceElectrochemical sensors and biosensorsBiochemical and biochemical processesElectrochemical Analysis and Applications