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dc.contributor.authorMOHAMMEDI, Z.-
dc.contributor.authorATIK, F.-
dc.date.accessioned2013-05-02T12:39:29Z-
dc.date.available2013-05-02T12:39:29Z-
dc.date.issued2011-02-
dc.identifier.issn0970-7077-
dc.identifier.urihttp://dspace.univ-tlemcen.dz/handle/112/1875-
dc.descriptionASIAN JOURNAL OF CHEMISTRY, ISSN : 0970-7077, Issue : 2, Volume : 23, pp. 709 - 712 , February 2011.en_US
dc.description.abstractThe crude extracts of four Algerian plants were screened for their antioxidant properties using free radical method and ascorbic acid as standard antioxidant. Free radical scavenging activity was evaluated using 2,2`-diphenyl picrylhydrazyl. Ascorbic acid and Crataegus oxyacantha extract showed strong antioxidant activity with the DPPH method according to their EC50. This activity was classified in order: ascorbic acid (1.04 mu g mL(-1)) > Crataegus oxyacantha extracts (2.75 mu g mL(-1)) > Lavandula stoechas extracts (5.29 mu g mL(-1)) > Smyrnium olusatrum extracts (9.68 mu g mL(-1)) > Cistus ladaniferus extracts (11.42 mu g mL(-1)).en_US
dc.language.isoenen_US
dc.titleAntioxidant Activity of Four Algerian Plants: Cistus ladaniferus, Crataegus oxyacantha, Lavandula stoechas and Smyrnium olusatrumen_US
dc.typeArticleen_US
Collection(s) :Articles internationaux

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