OVA Conjugated Human Visfatin (VF) is a purified Conjugated Small Molecules. Purity: >90% by SDS-PAGE. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Visfatin (VF). Target Synonyms: Nampt, NAmPRTase, PBEF, PBEF1, Pre-B-Cell Colony Enhancing Factor, Nicotinamide Phosphoribosyltransferase. Accession Number: P43490. Gene ID: 10135. Expression Region: His459~Lys478. 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.