Improved Characterization of Perfumes with GC×GC-TOFMS

Improved Identification of Brand-Distinguishing Analytes in Perfume Samples with GC×GC and HR-TOFMS ® 1. Introduction Sample differentiation is important in the perfume industry, and distinguishing samples and their individual analytes can help maintain quality control, aid process optimization, and drive…

Differential Analysis of Perfumes with GC-TOFMS LECO Corporation; Saint Joseph, Michigan USA ® 1. Introduction Determining individual components within a perfume sample provides important information that can help maintain quality control and drive product development through both a better understanding…

Non-Targeted and Targeted Aroma Analysis of NameBrand and Imitation Perfume Samples by GC×GC-HRT ® 1. Introduction Quality control, process optimization, and product development are all driven by the ability to differentiate samples and the individual components within them. These tasks…

Differentiation of Fresh and Oxidized Wine Samples with HS-SPME, GC-TOFMS, and GC×GC-TOFMS LECO Corporation; Saint Joseph, Michigan USA 1. Introduction Chemical analysis of the aromas associated with wine provides useful information for understanding a product or process. Proper storage and…