Total Antioxidant Capacity (T-AOC) Colorimetric Assay Kit (ABTS, enzyme method)

The Total Antioxidant Capacity (T-AOC) Colorimetric Assay Kit (ABTS, enzyme method) is a highly reliable and sensitive assay designed for the quantitative measurement of T-AOC in serum, plasma, cells, and other biological sample types. T-AOC refers to the overall ability of a biological sample to counteract oxidative stress by neutralizing reactive oxygen species (ROS) and other harmful free radicals. It represents the cumulative effect of both enzymatic and non-enzymatic antioxidants present in the sample.

The assay uses ABTS, which is oxidized to ABTS⁺ in solution. ABTS⁺ is measured at 414 or 734 nm and is proportional to the T-AOC in the sample.

Key features
• Simple and fast protocol—user-friendly, requiring minimal hands-on time and providing rapid results within a short incubation period
• Broad range of kits—across key analytes and targets within the most important metabolic pathways
• Consistent—strict quality control criteria to ensure reproducible and reliable results