Recombinant Rat Fibrinogen Beta Chain (FGB) is a purified Prokaryotic Protein. Purity: >97% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Rat (Rattus norvegicus). Target Name: Fibrinogen Beta Chain (FGB). Target Synonyms: FG-B, Fibrinopeptide B, Fibrinogen Beta. Accession Number: P14480. Gene ID: 24366. Expression Region: Gly33~Gln479. Tag Info: N-terminal His Tag. Theoretical MW: 57kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.