Publikace detail

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

Autoři: Bandžuchová Lenka | Šelešovská Renáta

Rok: 2012

Druh publikace: ostatní - článek ve sborníku

Název zdroje: Book of Abstracts of 14th International Conference on Electroanalysis

Název nakladatele: National Institute of Chemistry

Místo vydání: Ljubljana

Strana od-do: 179

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
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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