Eukaryotic Rat Interferon Gamma (IFNg) is a purified Eukaryotic Protein. Purity: >97% by SDS-PAGE. Host: 293F Cell. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Rat (Rattus norvegicus). Target Name: Interferon Gamma (IFNg). Target Synonyms: IFN-G, IFG, IFI, INFr, IFN, Immune Interferon. Accession Number: P01581. Gene ID: 25712. Expression Region: Gln23~Cys156. Tag Info: N-terminal His Tag. Theoretical MW: 19kDa. 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.