Used for the quantitative determination of Rat Collagenase I in biological samples such as serum, plasma, tissue homogenates, and cell culture supernatants. This ELISA kit is specifically designed for research purposes to measure the levels of Collagenase I, an enzyme involved in the breakdown of collagen during tissue remodeling, inflammation, and wound healing. It is commonly applied in studies related to arthritis, fibrosis, cancer metastasis, and organ development where extracellular matrix degradation plays a critical role. The assay enables high sensitivity and specificity, allowing researchers to monitor changes in enzyme concentration under experimental conditions, assess disease progression, or evaluate therapeutic interventions in rodent models.