Enhancing aroma profiling of wine with GC–TOF MS
contributed by Markes International Ltd |
Summary
This 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 ionisation capability of the flagship BenchTOF-Select enhances both the sensitivity and selectivity of analyses.
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