Human Carbohydrate Antigen 50 (CA50) ELISA Kit for detecting CA50 in serum, plasma, tissue homogenates, cell lysates, cell culture supernates, other biological fluids. Species Reactivity: Human (Homo sapiens). Detection Range: 3.12-200ng/ml. Sensitivity: 1.29ng/ml. Format: 96-Well Plate. Assay Type: Double-antibody Sandwich. Detection Method: Colormetric. Assay Time: 3h. Accession Number: Q99102. Gene ID: 4585. Target Synonyms: cancer Antigen 50. Restrictions: For Research Use Only. Not for use in diagnostic procedures.