Exploring new dimensions in cadaveric decomposition odour analysis

Analytical Methods Pub Date: 2015-02-25 DOI: 10.1039/C5AY00371G

Abstract

This study demonstrates the first documented use of comprehensive two-dimensional gas chromatography – high-resolution time-of-flight mass spectrometry (GC×GC-HRTOFMS) for volatile organic compound analysis in the forensic sciences. High-resolution mass spectral data provided higher confidence in analyte identification. GC×GC-HRTOFMS will be valuable for future studies of decomposition odour and other complex volatile matrices.

Graphical abstract: Exploring new dimensions in cadaveric decomposition odour analysis
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