Table 7. Antioxidant capacity of P. napaulensis pigment.
ABTS+ (μmol Trolox g−1 DW) | DPPH (μmol Trolox g−1 DW) | |
---|---|---|
Yanzhiguo pigment extracted with water | 6.125 0.0010 | 1.600 0.0008 |
Yanzhiguo pigment extracted with 35% EtOH | 4.175 0.0025 | 1.275 0.0024 |