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(A) Radical scavenging activity of tested materials: ATBS radical inhibition (light grey columns), p = 1.9 × 10−22; (B) DPPH radical inhibition (dark grey columns), p = 2.86 × 10−17; (B) Hydroxyl radical (light grey columns—p = 3 × 10−26) and superoxide anion radical (dark grey columns—p = 4.58 × 10−27) scavenging activity of tested materials.
