Ultra-High-Speed Analysis of Polyphenols in Wine

Red wine contains many types of polyphenols. One of them, resveratrol, is attracting a great deal of attention as an antioxidant that may have the ability to extend life. A high-resolution column is used to resolve the impurity components for the analysis of resveratrol in red wine. A fluorescence detector is effective from both the sensitivity and selectivity viewpoint. This Application Data Sheet introduces the ultra-high-speed analysis of resveratrol in red wine using Nexera with an RF-20Axs high-sensitivity fluorescence detector.