Evaluation of antioxidant activity of Eucheuma spinosum and Sargassum crassifolium through 1, 1 - DIPHENYL - 2-PICRYLHYDRAZYL (DPPH) method and phytochemical screening.
The study aims to evaluate the antioxidant activity of E. spinosum and S. crassifolium that are potential natural sources of antioxidants. The cleaned E. spinosum (637.53 g) and S. crassifolium (288.46 g) samples were macerated for 48 hours using 80 percent methanol. The crude methanol, n - hexan...
| Autor principal: | |
|---|---|
| Formato: | Tesis |
| Lenguaje: | English |
| Publicado: |
2012.
|
| Materias: |