Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
DPPH radical scavenging activity of EPS (a), hydroxyl radical scavenging activity of EPS (b), metal chelating activity of EPS (c). Vc-Ascorbic acid, C = Na2EDTA, EPS-Exopolysaccharide. Results are expressed as means ± standard deviations (n = 3)
