Evaluation of Antioxidant Activity of Phenol, Hibiscus Rosasinensis, Neem and Leaves Extract at Different Infusion

نویسنده

  • R. Prasanna
چکیده

The present study reveals that the selected plants would exert several benefits by virtue of their antioxidant activity and could be harnessed as antimicrobial, anti-inflammatory and anti-corrosive agents. The aqueous and Ethanol crude extract of Neem, Hibiscus leaves and the mixture of both leaves' extract were screened for their free radical scavenging properties. Free radical scavenging activity was evaluated using DPPH, NO, FRAP and H2O2 free radicals. The aim of this study was to evaluate the anti-oxidant activity of Phenol, Flavonoids and Tannins content in Neem extract (Azadirachta Indica), Hibiscus leaves and the mixture of both leaves' extract at different infusion times and determination of the protective effect of metallic corrosion caused by soil microbes.

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تاریخ انتشار 2017