Fast FRAP assay measures the antioxidant activity of compounds that are able to reduce the ferric complex. When the complex is at an acidic pH, in the presence of a suitable antioxidant solution, it is reduced, which shows maximum absorbance at 593 nm. This reaction is rapid and proportional to the total antioxidant capacity of the sample.
This kit is ready-to-use, easy and highly reproducible assay to test TAC on single antioxidants in aqueous solutions, added to plasma and on beverages with the outstanding feature of being faster than the FRAP classical assay.
Additional information
Sizes: 100,200 and 400 tests
Expiry date: 1 year
Storage: Room temperature
Reagents: Reagent A, and Standard (Trolox)
Necessary material: 96 well-plate spectrophotometer