Voltammetric Determination of Tumor Biomarkers for Neuroblastoma (Homovanillic Acid, Vanillylmandelic Acid, and 5-Hydroxyindole-3-acetic Acid) at Screen-printed Carbon Electrodes
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DOI: 10.1002/elan.201600534
Abstract: Three tumor biomarkers (homovanillic acid (HVA), vanillylmandelic acid (VMA), and 5-hydroxyindole-3-acetic acid (5-HIAA)) have been determined by differential pulse voltammetry (DPV) at screen-printed carbon electrodes (SPCEs). As an optimum medium for all three analytes, Britton-Robinson… read more here.
Keywords: vanillylmandelic acid; hydroxyindole acetic; homovanillic acid; tumor biomarkers ... See more keywords
A ratiometric fluorescence method for detection of Fe3+ based on longer wavelength excitation luminescence of homovanillic acid
Sign Up to like & getrecommendations! Published in 2020 at "Microchemical Journal"
DOI: 10.1016/j.microc.2020.105051
Abstract: Abstract A novel luminescence phenomenon of homovanillic acid (HVA) that the excitation wavelength is longer than the emission wavelength (LExL, λex-L > λem) was observed, which was monitored by using a common spectrofluorometer with a xenon lamp… read more here.
Keywords: ratiometric fluorescence; fe3; fluorescence method; homovanillic acid ... See more keywords