Sepsolve Analytical has announced ChromCompare+™, a chemometrics platform for comparing multiple GC and GC×GC chromatograms and extracting useful insights into the constituents that are present. It offers the flexibility to process data from a broad range of GC and GC-MS platforms and works with a wide range of file formats. ChromCompare+™ allows analysts to simplify data analysis using automated, untargeted workflows, discover hidden differences between sample classes, account for retention time drifts using automated alignment of chromatograms and use prediction models to automatically classify unknown samples. This is particularly valuable in discovery workflows, such as clinical research, food and beverage authenticity or fragrance profiling, when analysts do not know the important differences between sample classes, so must investigate all components, often within complex matrices.
