Cat#:RP-1826H;Product Name:Recombinant Human Growth Hormone / HGH Protein;Synonym:GH; Growth hormone; HGH; rHGH;Description:Recombinant human HGH protein was expressed in E.coli has the MW of 22.1 KDa. The hgh protein was purified using our unique techniques.;Source:E. coli;Molecular Characterization:The recombinant human growth hormone protein has a calculated molecular mass of 22.1 KDa.;Purity:Greater than 98 % as determined by SDS-PAGE and SEC-HPLC analysis;Endotoxin:<5 EU/µg of HGH protein;Formulation:Recombinant human HGH protein was lyophilized from 5 mM PB (4 mM Na2HPO4, 1 mM NaH2PO4, pH7.4);Stability:Recombinant human HGH proteins are stable for up to 3 years from date of receipt at -20℃;Reconstitution:Please see related COA for specific instructions.;Host Species:Human;Storage:Store recombinant human HGH protein at -20℃. Avoid repeated freeze-thaw cycles. Storage Duration: 3 years;Usage:For Lab Research Use Only!;