Aroma Flavor Fragrance

LECO instruments provide detailed chemical profiling of aroma and flavor compounds, enabling producers to ensure product consistency, enhance sensory appeal, and verify ingredient authenticity.

GCGC-FOCANT-BEER-AROMAS
Investigation of the similarities and differences of two beer aroma profiles using comprehensive gas chromatography and mass spectrometry
203-821-533
Explore the aroma profile of strawberry candy using Pegasus GC-TOFMS—detect key volatiles for flavor research, quality control, and product development.
203-821-673
Protein is one of the most significant nutrients in cheeses. Accurate and precise determination of proteins helps to characterize nutritional and determine economic value.
203-821-706
In this work, GCxGC-TOFMS hardware and ChromaTOF Tile software were used to investigate an off-odor water sample compared to a control water sample. Both samples were analyzed with HS-SPME and GCxGC-TOFMS, and the associated data were compared wit...
203-821-626
Discover unparalleled resolution and identification capabilities for analyzing food contaminated by mineral oil hydrocarbons (MOH). This application note details a powerful workflow to accurately separate and identify MOSH/MOAH fractions from comm...
203-821-683
In this Application Note, we use comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry (GCxGC-TOFMS) and ChromaTOF Tile, a statistical analysis software for GCxGC data, to differentiate perfume samples.