Human Osteoprotegerin is a purified Active Protein. Purity: >95% by SDS-PAGE. Host: 293F Cell. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Osteoprotegerin. Accession Number: O00300. Gene ID: 4982. Expression Region: Tyr31~Leu401. Tag Info: N-terminal His Tag. Theoretical MW: 42kda. Buffer: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.. Target Synonyms: TNFRSF11B, TNFRSF11-B, OCIF, OPG, TR1, Tumor Necrosis Factor Receptor Superfamily Member 11b, Osteoclastogenesis Inhibitory Factor Restrictions: For Research Use Only. Not for use in diagnostic procedures.