Osteopontin (Human) Sandwich ELISA Kit for detecting Osteopontin in plasma, serum, lysate. Species Reactivity: Human (Homo sapiens). Detection Range: 63-4000pg/ml. Sensitivity:. Format: 96-Well Plate. Assay Type: Sandwich. Detection Method: Colorimetric. Assay Time: 4h, 30min. Accession Number: P10451. Gene ID: 6696. Target Synonyms: Bone sialoprotein 1; Nephropontin; Secreted phosphoprotein 1; SPP-1; Urinary stone protein; Uropontin. Restrictions: For Research Use Only. Not for use in diagnostic procedures.