Publication detail

Monitoring of selected organic acids during the production of traditional moravian wine by capillary zone electrophoresis (CZE)

DVOŘÁK, M. ŠURANSKÁ, H. VESPALCOVÁ, M.

Original Title

Monitoring of selected organic acids during the production of traditional moravian wine by capillary zone electrophoresis (CZE)

Type

journal article in Web of Science

Language

English

Original Abstract

This paper describes application of capillary zone electrophoresis for determination of selected short-chain organic acids in wine must during the controlled fermentation process by inoculation of fresh must by autochthonous (isolated) S. cerevisiae strain. In order to determine organic acids indirect photometric detection (254 nm) was used. We separated six basic organic acids with short chain and identified in real samples. Separation system contained 3,5-dinitrobenzoic acid and cationic surfactant (CTAB). Separation took place on uncoated fused silica capillary. We focused on monitoring of organics acids amount during fermentation process

Keywords

capillary electrophoresis, organic acids, analytical chemistry, biotechnology

Authors

DVOŘÁK, M.; ŠURANSKÁ, H.; VESPALCOVÁ, M.

RIV year

2013

Released

5. 12. 2013

Publisher

Česká společnost chemická

Location

Praha

ISBN

0009-2770

Periodical

Chemické listy

Year of study

107

Number

S3

State

Czech Republic

Pages from

360

Pages to

361

Pages count

2

URL

http://www.chemicke-listy.cz

BibTex

@article{BUT115184,
  author="Miloš {Dvořák} and Hana {Šuranská} and Milena {Vespalcová}",
  title="Monitoring of selected organic acids during the production of traditional moravian wine by capillary zone electrophoresis (CZE)",
  journal="Chemické listy",
  year="2013",
  volume="107",
  number="S3",
  pages="360--361",
  issn="0009-2770",
  url="http://www.chemicke-listy.cz"
}