Cat#:RP-951HAT;Product Name:Recombinant Human EGF Protein;Synonym:Epidermal growth factor;Description:RecombinantRecombinant EGF was produced in E.coli. This recombinant protein was purified using the column chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer.;Source:E.coli (Bioactivity Validated);AA Sequence:971-1023 aa;Molecular Characterization:6.3kDa;Purity:Greater than 95% by SDS-PAGE;Bioactivity:The ED50 for this effect is less or equal to 0.1 ng/ml. Measured in a cell proliferation assay using mouse Balb3T3 cell.;Formulation:Liquid Solution;Stability:Recombinant Human EGF Protein was stable up to 1 year from date of receipt at -70℃;Concentration:1mg/mL;Storage Buffer:Recombinant Human EGF protein was supplied in phosphate-buffered saline(PBS), pH 7.4;Storage:Recombinant Human EGF Protein can be stored at +4℃for 1-2 weeks. It is recommended that the recombinant protein be aliquoted for optimal storage at -20 or -70℃. Please avoid repeated freeze-thaw cycles.;Usage:For Lab Research Use Only;