From: Isolation, structure characteristics and antioxidant activity of two water-soluble polysaccharides from Lenzites betulina
Sample
EC50 value (mg/mL)
DPPH· scavenging activity
ABTS.+ scavenging activity
·OH scavenging activity
LBPs-5
1.66c
1.369c
0.006a
LBPs-6
0.095b
0.031b
Vc
0.009a
0.004a
0.010b