CNPG3 Amylase Assay - Clinical Chemistry Applications

para-Nitrophenyl-maltoheptaoside hydrolysis releases yellow pNP chromophore quantified at 405nm across automated chemistry analyzer platforms.

Clinical laboratories detect 3x upper limit confirming acute pancreatitis. Kinetic assay prevents glucose interference compromising salivary amylase specificity.

Quality control confirms substrate purity, enzyme linearity, and 24-month lyophilized stability. IFCC standardized prevents inter-laboratory variation.