Determination of total phenols in foods by boron doped diamond electrode

Hana Dejmkova, Matteo Scampicchio, Jiri Zima, Jiri Barek, Saverio Mannino

Research output: Contribution to journalArticle

38 Citations (Scopus)

Abstract

A robust electrochemical method to measure the total phenol content in food samples is presented. Under optimal condition, BDD electrode showed excellent performance to detect the oxidation of several phenols and does not present the drawback due to electrode fouling. The analytical method used to perform such measurement has been optimized and successfully applied in different food samples. The results obtained were compared with the standard Folin-Ciocalteau method.

Original languageEnglish
Pages (from-to)1014-1018
Number of pages5
JournalElectroanalysis
Volume21
Issue number9
DOIs
Publication statusPublished - 1 May 2009
Externally publishedYes

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Keywords

  • Boron doped diamond
  • Electrode passivation
  • Flavonoids
  • Food
  • Total phenols

ASJC Scopus subject areas

  • Analytical Chemistry
  • Electrochemistry

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