Preliminary Phytochemical Screening and In Vitro Antioxidant Activities of Parkinsonia aculeata Linn.
Figure 6
Antioxidant properties of standard (gallic acid) and leaves extracts of P. aculeata, determined by FTC and TBA method on sixth day of experiment at the highest concentration (1000 μg/mL). FTC: ferric thiocyanate; TBA: thiobarbituric acid; But: butanol; Hex: hexane extract.