The Total Antioxidant Capacity (T-AOC) Assay Kit (ABTS) is widely used in research and clinical settings to measure the overall antioxidant capacity of biological samples, such as serum, plasma, tissues, and cell lysates. It is particularly valuable in studies focusing on oxidative stress, as it helps quantify the ability of antioxidants to neutralize free radicals. This kit is commonly applied in nutritional science to evaluate the antioxidant properties of foods, beverages, and dietary supplements. In medical research, it aids in understanding the role of antioxidants in diseases like cancer, cardiovascular disorders, and neurodegenerative conditions. Additionally, it is utilized in pharmaceutical development to assess the efficacy of antioxidant-based drugs. The assay is simple, reliable, and adaptable, making it a preferred choice for high-throughput screening and comparative studies across various sample types.