Recombinant Human Luteinizing Hormone (LH) is a purified Prokaryotic Protein. Purity: >80% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Luteinizing Hormone (LH). Target Synonyms: ICSH, Lutropin, Interstitial Cell Stimulating Hormone. Accession Number: P25874. Gene ID: 7350. Expression Region: Ala25~Ser116+GGGGS*3+Ser21~Leu141. Tag Info: N-terminal His and GST Tag. Theoretical MW: 54kDa. 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.