publication . Other literature type . Article . 2013

Solvent Effect On Antioxidant Activity And Total Phenolic Content Of Betula Alba And Convolvulus Arvensi

Mohd Azman A. Nurul; Shafik, Husni; Almajano P. Maria; Gallego G. Maria;
Open Access English
  • Published: 04 Nov 2013
  • Publisher: Zenodo
Abstract
The potential of using herbal Betula alba (BA) and Convolvulus arvensis (CA) as a natural antioxidant for food applications were investigated. Each plant extract was prepared by using pure ethanol, different concentration of ethanol aqueous solutions, including 50% and 75%, 50% methanol aqueous and water. Total phenolic content (TPC) was determined using Folin–Ciocalteau method and antioxidant activity were analyzed by 2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals, trolox equivalent antioxidant capacity (TEAC), Oxygen radical absorbance capacity (ORAC) and ferric reducing antioxidant power (FRAP) respectively. Ethanol extract of CA exhibited the highest TPC and ...
Subjects
free text keywords: Solvent effect, Antioxidant activity, Betula Alba, Convolvulus arvensis, Total Phenolic Content.
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Zenodo
Other literature type . 2013
Provider: Datacite
ZENODO
Article . 2013
Provider: ZENODO
Zenodo
Other literature type . 2013
Provider: Datacite
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