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International Journal of Phytomedicine and Phytotherapy

Table 4 Hydroxyl radical scavenging activity of methanol and ethyl acetate extract of Azanza garckeana whole pulp

From: Pharmacological activities of Azanza garckeana (Goron Tula) grown in Nigeria

Concentration (μg/mL) Methanol extract Ethylacetate extract Ascorbic acid
100 68.76 ± 2.34 b 57.68 ± 3.24 a 79.45 ± 1.98 c
50 47.68 ± 3.35 b 28.76 ± 1.23 a 65.46 ± 2.46 c
25 25.46 ± 3.45 b 13.45 ± 2.34 a 36.56 ± 1.68 c
12.5 13.35 ± 1.36 b 9.46 ± 1.23 a 22.35 ± 1.23 c
  1. Values are mean ± SEM of 3 determinations. Values along the same row with different superscripts are significantly different (p < 0.05)