The determination of particle size distribution by hydrodynamic chromatography. An analysis of dispersion and methods for improved signal resolution

An Improved Method for the Determination

An Improved Method for the Determination of Green and Black Tea Polyphenols in Biomatrices by High-Performance Liquid Chromatography with Coulometric Array Detection

✍ Mao-Jung Lee; Saileta Prabhu; Xiaofeng Meng; Chuan Li; Chung S. Yang 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 78 KB

Tea polyphenols are strong antioxidants and are believed to have beneficial health effects. However, the blood and tissue levels of these compounds are not well characterized because of a lack of suitable analytical methods for the biological resolution of these compounds. Previously, we developed m