Natural deep eutectic solvent as tool for improving Rosa canina L. polyphenol recovery in maceration
Rosa canina L. extracts were prepared using water or three natural deep eutectic solvents (NADESs: betaine+malic acid, betaine+sucrose, and citric acid+sucrose with 50% of water) and maceration. The extracts were characterized in terms of total polyphenol content (TPC), ABTS radical scavenging potential, extraction yield, zeta potential, conductivi...
By Aleksandra Jovanović, Rada Pjanović, Jelena Živković, Danica Ćujić, Marija Gnjatović, Sandra Stepanović, Katarina Šavikin