Antioxidant activity of different sulfate content derivatives of polysaccharide extracted from Ulva pertusa (Chlorophyta) in vitro
Keywords: فنزین متوسولفات; Different sulfate content; Ulvan; Antioxidant activity; Metal chelating ability; Radical scavenging effect; Reducing power; DMF; N,N-dimethylformamide; EDTA; ethylene diamine tetra-acetic acid; FA; formamide; HClSO3; chlorosulfonic acid; H2O2; hydrogen pe