Perceptual characterization and analysis of aroma mixtures using gas chromatography recomposition-olfactometry.

Perceptual characterization and analysis of aroma mixtures using gas chromatography recomposition-olfactometry.

This paper describes the design of a new instrumental technique, Gas Chromatography Recomposition-Olfactometry (GC-R), that adapts the reconstitution technique used in flavor chemistry studies by extracting volatiles from a sample by headspace solid-phase microextraction (SPME), separating the extra...

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Bibliographic Details
Main Authors: Arielle J Johnson, Gregory D Hirson, Susan E Ebeler
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3422294?pdf=render

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