Total Polyphenol content and antioxidant activities of Zizyphus Mauritiana Lam

• Main Authors: M. Bakhir , Nornaemah, Osman , Hasnah, Abdul Hamid, Shafida
• Format: Conference or Workshop Item
• Language: English
• Published: 2008
• Subjects: QD Chemistry; QD241-441 Organic chemistry
• Online Access: http://eprints.usm.my/31395/1/Poster_conf.jpg; http://eprints.usm.my/31395/; http://web.usm.my/pipgc/icyc
• Institution: Universiti Sains Malaysia

Evaluate total Polyphenol content and antioxidant activities of the methanol extract Zizyphus Mauritiana Lam. The total Polyphenol content in Z. Mauritiana leaves and twigs are 97.75 mg/g and 26.92 mg/g catechin respectively. The antioxidant activities were measured by 2,2-diphenyl-1-picrylhydrazyl...