Used in biomedical research to detect and quantify matrix metalloproteinase-3 (MMP-3) in rabbit biological samples such as serum, plasma, tissue homogenates, and cell culture supernatants. This kit is particularly valuable in studies related to inflammation, joint diseases like arthritis, cardiovascular conditions, and tissue remodeling, where MMP-3 plays a key role in extracellular matrix degradation. The assay enables researchers to monitor disease progression, evaluate therapeutic interventions, and investigate the mechanisms of tissue injury and repair in rabbit models. High sensitivity and specificity make it suitable for measuring low concentrations of MMP-3 with minimal interference from other proteins.