Publication detail

Silver solid amalgam electrode as a tool for monitoring of electrochemical reduction of hydroxocobalamin

Authors: Bandžuchová Lenka | Šelešovská Renáta

Year: 2012

Type of publication: ostatní - článek ve sborníku

Name of source: Book of Abstracts of 14th International Conference on Electroanalysis

Publisher name: National Institute of Chemistry

Place: Ljubljana

Page from-to: 179

Titles:

Language	Name	Abstract	Keywords
eng	Silver solid amalgam electrode as a tool for monitoring of electrochemical reduction of hydroxocobalamin	Polished (p-AgSAE) and mercury meniscus modified silver solid amalgam electrode (m-AgSAE) have been used for monitoring of voltammetric behaviour of vitamin hydroxocobalmin (OH-B12) in this work. It was found that OH-B12 provides 1 reduction peak in acidic media which linearly increases with concentration. Parameters of differential pulse voltammetry (DPV) in connection with cathodic adsorptive stripping have been optimized for voltammetric determination of this vitamin.	hydroxocobalamin, silver solid amalgam electrode, voltammetry, determination

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