Human Cystatin 5 (CST5) ELISA Kit for detecting CST5 in serum, plasma, saliva, tissue homogenates, cell lysates, cell culture supernates, other biological fluids. Species Reactivity: Human (Homo sapiens). Detection Range: 0.312-20ng/ml. Sensitivity: 0.112ng/ml. Format: 96-Well Plate. Assay Type: Double-antibody Sandwich. Detection Method: Colormetric. Assay Time: 3h. Accession Number: P28325. Gene ID: 1473. Target Synonyms: Cystatin D. Restrictions: For Research Use Only. Not for use in diagnostic procedures.