Antibacterial and Antioxidant Properties of the Methanolic Extract of the Stem Bark of Pteleopsis hylodendron (Combretaceae)
Table 4
Antioxidant potential of the crude extract and fractions of P. hylodendron and L- ascorbic acid in DPPH assay.
Substances tested
% inhibition concentration (g/mL)
1000
500
100
50
10
FA
FB
FC
FD
FE
FF
FG
FH
FI
FJ
PH
ASC
F: fraction; PH: methanolic extract of P. hylodendron; ASC: L-ascorbic acid. In the same column, values carrying different letters in superscript are significantly different at (Waller Duncan test).