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

Fingerprint

Cheeses
Vitamins
Cheese
Ascorbic Acid
Bromates
Ions
Ascorbic acid
Iodides
Clocks

Keywords

  • Clock reaction
  • Landolt reaction
  • Vitamin C

ASJC Scopus subject areas

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

Cite this

Simple, Rapid Determination Of Vitamin C In Cottage-Cheese Desserts By Using A Landolt Reaction. / Kovacs-Hadady, K.; Fábián, I.

In: Analytical Letters, Vol. 28, No. 8, 01.06.1995, p. 1421-1435.

Research output: Contribution to journalArticle

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