ResourceSpectroscopy
Enhancing Aroma Profiling of Wine with GC–TOF MS
28 May 2014This application note shows that BenchTOF time-of-flight mass spectrometers, coupled with GC, can provide a high performance solution for the detection and quantitation of aroma compounds in wine extracts. In particular, we show how the ChromCompare data-mining module of BenchTOF software allows rapid identification of minor differences between samples. Results also demonstrate how the Select-eV variable-energy ionization capability of the flagship BenchTOF-Select can enhance both the sensitivity and selectivity of analyses.
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Mass SpectrometryMass spectrometry (MS) is a powerful analytical technique used to identify and quantify molecules based on the mass-to-charge ratio of gas-phase ions. It provides detailed information about the structure, composition, and properties of compounds and is widely used across fields such as environmental monitoring, materials science, drug discovery and development, food and beverage testing, and wider chemical research. Key MS techniques include tandem mass spectrometry (MS/MS), liquid chromatography–mass spectrometry (LS-MS) and inductively coupled plasma (ICP-MS). Choosing from these wide range of techniques and technologies can be a daunting task, so keep up to date with scientific applications, performance expectations, and customer reviews here all in one place. Visit our product directory to receive quotes direct from the manufacturer.
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