Thermo Fisher Scientific has developed a new gradient high-performance liquid chromatography methods that use a spectro-electro array platform
Thermo Fisher Scientific has developed a new gradient high-performance liquid chromatography methods that use a spectro-electro array platform to measure specific analytes in beer samples, distinguish between different samples, and study beer stability. Application Note 1065: Gradient HPLC Method for Analysis of Beer Polyphenols, Proanthocyanidins, and Bitter Acids Using a Novel Spectro-Electro Array Platform demonstrates a method that provides accurate and sensitive measurements that cannot be obtained using ultraviolet detection alone, as well as metabolomic approaches that can be used to study fermentation, product stability, and authenticity issues...