Skip to main content
Fig. 4 | BMC Complementary and Alternative Medicine

Fig. 4

From: Vanda roxburghii chloroform extract as a potential source of polyphenols with antioxidant and cholinesterase inhibitory activities: identification of a strong phenolic antioxidant

Fig. 4

Percentage of DPPH (a) and hydroxyl (OH) radical (b) scavenging activity and lipid peroxidation inhibitory activity (c) at different concentration of gigantol and the reference standard catechin. Standard was used for comparison. Results represent mean ± SD (n = 3, (P < 0.05)

Back to article page