Human Carboxypeptidase A4 (CPA4) ELISA Kit for detecting CPA4 in serum, plasma, tissue homogenates, cell lysates, cell culture supernates, other biological fluids. Species Reactivity: Human (Homo sapiens). Detection Range: 0.156-10ng/ml. Sensitivity: 0.065ng/ml. Format: 96-Well Plate. Assay Type: Double-antibody Sandwich. Detection Method: Colormetric. Assay Time: 3h. Accession Number: Q9UI42. Gene ID: 51200. Restrictions: For Research Use Only. Not for use in diagnostic procedures.