Used to measure hyaluronidase (HAase) enzyme activity in biological samples from mice. This assay helps in studying extracellular matrix degradation, inflammation, and tumor progression, as HAase plays a key role in breaking down hyaluronic acid. Commonly applied in research on cancer metastasis, reproductive biology, and skin physiology. Enables quantitative analysis of HAase levels in tissue homogenates, serum, or cell cultures, supporting studies in immunology and developmental biology.