Human Cholecystokinin 25 (CCK25) ELISA Kit for detecting CCK25 in serum, plasma, tissue homogenates, cell lysates, cell culture supernates, other biological fluids. Species Reactivity: Human (Homo sapiens). Detection Range: 12.35-1,000pg/ml. Sensitivity: 4.66pg/ml. Format: 96-Well Plate. Assay Type: Competitive Inhibition. Detection Method: Colormetric. Assay Time: 2h. Accession Number: P06307. Gene ID: 885. Restrictions: For Research Use Only. Not for use in diagnostic procedures.