Used in biomedical research to quantify levels of Cyclooxygenase-2 (COX-2) protein in cell lysates, tissue extracts, and biological fluids such as serum or plasma. This ELISA kit enables researchers to study COX-2 expression in inflammatory diseases, cancer, and neurodegenerative disorders. It is widely applied in drug development to evaluate the efficacy of anti-inflammatory compounds, particularly selective COX-2 inhibitors. The assay supports high-throughput screening and provides a reliable, sensitive method for monitoring changes in COX-2 levels under various experimental conditions.