Method for Measuring Antioxidant Activit
β
Fogliano, Vincenzo; Verde, Veronica; Randazzo, Giacomino; Ritieni, Alberto
π
Article
π
1999
π
American Chemical Society
π
English
β 69 KB
A novel method for measuring the antioxidant activity using N,N-dimethyl-p-phenylenediamine (DMPD) was developed. The radical cation of this compound gives a stable colored solution and a linear inhibition of color formation can be observed in the presence of 0.2-11 Β΅g of TROLOX. The experimental pr