Publication detail

Application of volatile compounds distribution for the assessment of the Czech beer authenticity

DOUŠOVÁ, P. ČÁSLAVSKÝ, J.

Original Title

Application of volatile compounds distribution for the assessment of the Czech beer authenticity

Type

abstract

Language

English

Original Abstract

The main goal of this study was the evaluation of the possibility of Czech beer authenticity evaluation on the base of distribution of volatile compounds. For this purpose it is necessary in the first step to tune up suitable analytical procedure. Solid Phase Microextraction (SPME) was the method of choice as simple, effective and fast method of isolation of volatile compounds from beer. Gas chromatography/mass spectrometry (GC/MS) and orthogonal comprehensive gas chromatography with fast TOF-based mass spectrometry (GCxGC-TOF MS) were used as final analytical methods.

Keywords

Czech beer authenticity, volatile compounds, SPME, GC/MS, two-dimensional gas chromatography with mass spectrometry

Authors

DOUŠOVÁ, P.; ČÁSLAVSKÝ, J.

Released

1. 9. 2011

Location

Praha

ISBN

0009-2770

Periodical

Chemické listy

Year of study

105

Number

18

State

Czech Republic

Pages from

s975

Pages to

s975

Pages count

1