PMID- 19233369
OWN - NLM
STAT- MEDLINE
DCOM- 20090910
LR  - 20171116
IS  - 1873-3778 (Electronic)
IS  - 0021-9673 (Linking)
VI  - 1216
IP  - 15
DP  - 2009 Apr 10
TI  - Multi-residue off-flavour profiling in wine using stir bar sorptive 
      extraction-thermal desorption-gas chromatography-mass spectrometry.
PG  - 3318-27
LID - 10.1016/j.chroma.2009.01.103 [doi]
AB  - A multi-residue method (MRM) for the detection and quantification of eight 
      compounds responsible for off-flavours in wine using stir bar sorptive extraction 
      (SBSE) followed by thermal desorption (TD) and gas chromatography-mass 
      spectrometry (GC-MS) analysis is presented. The extraction and desorption 
      conditions were optimised in order to get the best compromise for the 
      simultaneous analysis of the eight target solutes, belonging to different 
      chemical classes. The analytical conditions enable the quantification of the 
      solutes below their respective organoleptic perception thresholds in wine. The 
      method displayed good linearity over the concentration ranges explored in wine as 
      well as excellent repeatability (RSD below 6%) and good reproducibility (RSD 
      below 24%). The developed methodology was applied to the analysis of several 
      wines and showed good agreement with the results collected with headspace 
      solid-phase microextraction (HS-SPME) or liquid-liquid extraction (LLE) followed 
      by GC-MS or electron capture detection (ECD). Good correlation was also found 
      between the analytical and sensory results.
FAU - Franc, Celine
AU  - Franc C
AD  - Faculte d'OEnologie, UMR 1219 Oenologie, Universite de Bordeaux - INRA - ISVV, 
      Villenave d'Ornon Cedex, France.
FAU - David, Frank
AU  - David F
FAU - de Revel, Gilles
AU  - de Revel G
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20090205
PL  - Netherlands
TA  - J Chromatogr A
JT  - Journal of chromatography. A
JID - 9318488
RN  - 0 (Anisoles)
RN  - 31O3X41254 (2,4,6-trichloroanisole)
RN  - DO7M3M4LX5 (2,4,6-tribromoanisole)
SB  - IM
MH  - Adsorption
MH  - Anisoles/*analysis
MH  - Chemical Fractionation/*methods
MH  - Data Interpretation, Statistical
MH  - Gas Chromatography-Mass Spectrometry/*methods
MH  - Hydrogen-Ion Concentration
MH  - Reproducibility of Results
MH  - Sensitivity and Specificity
MH  - Solid Phase Extraction
MH  - Temperature
MH  - Time Factors
MH  - Wine/*analysis
EDAT- 2009/02/24 09:00
MHDA- 2009/09/11 06:00
CRDT- 2009/02/24 09:00
PHST- 2008/09/25 00:00 [received]
PHST- 2009/01/22 00:00 [revised]
PHST- 2009/01/29 00:00 [accepted]
PHST- 2009/02/24 09:00 [entrez]
PHST- 2009/02/24 09:00 [pubmed]
PHST- 2009/09/11 06:00 [medline]
AID - S0021-9673(09)00186-1 [pii]
AID - 10.1016/j.chroma.2009.01.103 [doi]
PST - ppublish
SO  - J Chromatogr A. 2009 Apr 10;1216(15):3318-27. doi: 10.1016/j.chroma.2009.01.103. 
      Epub 2009 Feb 5.