Simple, Rapid Determination Of Vitamin C In Cottage-Cheese Desserts By Using A Landolt Reaction

K. Kovacs-Hadady, I. Fábián

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

A simple, fast analytical procedure is reported for the determination of vitamin C in a cottage-cheese dessert. The method was developed on the basis of the bromate ion — iodide ion — ascorbic acid clock reaction. The results of three different variants of the quantitation are discussed in detail.

Original languageEnglish
Pages (from-to)1421-1435
Number of pages15
JournalAnalytical Letters
Volume28
Issue number8
DOIs
Publication statusPublished - Jun 1 1995

Keywords

  • Clock reaction
  • Landolt reaction
  • Vitamin C

ASJC Scopus subject areas

  • Analytical Chemistry
  • Spectroscopy
  • Electrochemistry
  • Biochemistry, medical
  • Clinical Biochemistry
  • Biochemistry

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