Used in biomedical research to quantify levels of manganese superoxide dismutase (Mn-SOD) in human samples such as serum, plasma, tissue homogenates, and cell lysates. This assay helps assess oxidative stress status in various diseases including cancer, neurodegenerative disorders like Alzheimer's and Parkinson's, cardiovascular diseases, and inflammatory conditions. By measuring Mn-SOD concentration, researchers can evaluate mitochondrial function and antioxidant defense mechanisms, supporting studies on disease progression, therapeutic interventions, and cellular response to oxidative damage. The kit is designed for high sensitivity and specificity, enabling accurate detection even in low-abundance samples. Widely used in clinical labs and research settings for biomarker validation and mechanistic studies.