Analytica chimica actaSolid Phase MicroextractionGas Chromatography-Mass SpectrometryVolatile Organic CompoundsVacuumChocolate
Vacuum-assisted HS-SPME/GC×GC-MS to enhance the volatile chromatographic fingerprint of commercial dark chocolate.
Rosaria Cozzolino, Damien Eggermont, Livia Malorni, Giorgia Purcaro
Published: 202610.1016/j.aca.2025.345015
Abstract
BACKGROUND: This study explored the potential of vacuum-assisted headspace solid-phase microextraction (Vac-HS-SPME) coupled with two-dimensional gas chromatography mass spectrometry for the evaluation of the volatile profiles of dark chocolate sampl…
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