Used in research settings to quantify hyaluronic acid levels in biological samples such as serum, plasma, and tissue extracts. The kit enables detection and measurement of hyaluronic acid concentration through a sandwich ELISA method, making it valuable in studies related to extracellular matrix biology, liver fibrosis, joint diseases, and cancer progression. Commonly applied in preclinical research to assess disease markers, monitor therapeutic responses, and investigate connective tissue metabolism in rat models. Provides high sensitivity and specificity for reliable data in immunological and biochemical assays.