Cat#:RP-3992H;Product Name:Recombinant Human IGF1 Protein(GST Tag);Synonym:Somatomedin C, IGF-I, IGFI, IGF1, IGF-IA, Mechano growth factor, MGF.;Description:Recombinant human IGF1 Protein expressed in E.coli is a single, non-glycosylated, Polypeptide chain fused to a GST tag. The recombinant human IGF1 protein is purified by our unique chromatographic techniques.;Source:E.coli;Formulation:Recombinant human IGF1 Protein is supplied in 50mM Tris-Acetate, pH-7.5, 1mM EDTA and 20% Glycerol.;Stability:Recombinant Human IGF1 Proteins are stable for up to 1 year from date of receipt at -70℃;Storage:Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Please avoid freeze thaw cycles.;References:Yakar S, Rosen CJ, Beamer WG, Ackert-Bicknell CL, Wu Y, Liu JL, Ooi GT, Setser J, Frystyk J, Boisclair YR, LeRoith D (2002). "Circulating levels of IGF-1 directly regulate bone growth and density". Journal of Clinical Investigation. 110 (6): 771–781. ;