Used for the quantitative measurement of Neprilysin (NEP) enzyme activity in mouse biological samples such as tissue homogenates, plasma, and cell culture supernatants. This ELISA kit enables researchers to assess NEP function in studies related to cardiovascular regulation, neurodegenerative diseases, and kidney function, where NEP plays a key role in peptide metabolism. The assay is useful in preclinical research involving mouse models of Alzheimer’s disease, hypertension, and heart failure, allowing for accurate monitoring of NEP changes in response to experimental treatments.