been ฉันรักแปลNine tropical fruits were analyzed for total phenol contents, ascorbic acid contents and
antioxidant activities. The antioxidant activities were evaluated based on the ability of the
fruit extracts to scavenge 1, 1-diphenyl-2-picrylhydrazyl (DPPH), reduce iron (III) to iron (II)
and to bind to iron (II) ions. The results were compared to those of orange. It was found that
guava, papaya and star fruit have higher primary antioxidant potential, as measured by
scavenging DPPH and iron (III) reducing assays. Banana, star fruit, water apple, langsat