Used in research settings to quantitatively measure S100A8 protein levels in biological samples such as serum, plasma, and tissue homogenates. This ELISA kit is particularly useful in studies related to inflammation, autoimmune diseases, and cancer, where S100A8 serves as a biomarker. It enables researchers to assess immune responses and monitor disease progression in rodent models, supporting preclinical investigations into therapeutic interventions. The assay provides high sensitivity and specificity, making it suitable for detecting low concentrations of S100A8 in small sample volumes.