Human Epidermal Growth Factor, Active Protein is a purified Active Protein. Purity: >90% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Epidermal Growth Factor. Accession Number: P01133. Gene ID: 1950. Expression Region: Asn971~Arg1023. Tag Info: N-terminal His Tag. Theoretical MW: 9kda. Buffer: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.. Target Synonyms: URG, Beta-Urogastrone, Pro-epidermal growth factor Restrictions: For Research Use Only. Not for use in diagnostic procedures.