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Application of Selectable 1D/2D GC-Olfactometry/MS to the Analysis of Aroma Compounds in Wine

Identification of trace aroma compounds in complex sample like wine can be challenging. GC-Olfactometry/MS (GC-O/MS) allows not only evaluation of the aroma compounds, but also identification with mass spect ...

Resource - Susan Gilbert - 17th Oct 2011 - 0 comments

Multiple Heart-Cutting 2D LTM-GC-MS with Stop Flow System for Simultaneous Determination of Off-Flavor Compounds in Wine

Recently, low thermal mass GC (LTM-GC) based on direct resistive heating principle has been developed. The small mass of the LTM-GC provides fast temperature programming rates combined with rapid cool-down f ...

Resource - Susan Gilbert - 17th Oct 2011 - 0 comments