Test apparently healthy cats considered at risk for cardiac disease (murmur, breed, history), and any cats with respiratory signs to rule out cardiac causes. Recommend follow-up diagnostics with confidence by measuring the most stable cardiac biomarker, NT-proBNP. SNAP tests provide reference laboratory ELISA technology for superior diagnostic sensitivity and specificity at the point of care. Automatically activate SNAP tests to save time and improve work flow with the SNAP Pro Mobile Device.