Eukaryotic Human Erythropoietin (EPO) is a purified Eukaryotic 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: Erythropoietin (EPO). Target Synonyms: EP, Epoetin, Erythropoetin, Hematopoietin, Hemopoietin. Accession Number: P01588. Gene ID: 2056. Expression Region: Ala28~Arg193. Tag Info: N-terminal His Tag. Theoretical MW: 33-40kDa. Buffer: PBS, pH7.4, containing 5% Trehalose. Storage: -20C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.