Cat#:RP-1157HAT;Product Name:Recombinant Human G-CSF Protein;Synonym:Granulocyte-colony stimulating factor;Description:Recombinant hG-CSF was produced in E.coli. This recombinant protein was purified by FPLC gel-filtration chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer.;Source:E.coli;AA Sequence:31-204 aa;Molecular Characterization:18.8kDa;Purity:Greater than 95% by SDS-PAGE;Endotoxin:< 1.0 EU per ug of protein as determined by LAL method.;Bioactivity:Measured in a cell proliferation assay using M-NFS-60 mouse myelogenous leukemia lymphoblast cells. The ED50 for this effect is less than or equal to 0.3 ng/ml.;Formulation:Liquid Solution;Stability:Recombinant Human G-CSF Protein was stable up to 1 year from date of receipt at -70℃;Concentration:0.5mg/mL;Storage Buffer:Recombinant Human G-CSF protein was supplied in phosphate-buffered Saline(PBS), pH7.4, 10% glycerol;Storage:Recombinant Human G-CSF 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;