Recombinant Biotinylated Human FGF-7/KGF Protein (Primary Amine Labeling),His Tag

Description :
Synonyms KGF;FGF-7; Source Biotinylated Human FGF-7/KGF Protein (Primary Amine Labeling) is expressed from E.coli with His tag at the N-Terminus. It contains Cys32-Thr194.[Accession | P21781-1] Molecular Weight The protein has a predicted MW of 20.1 kDa same as SDS-PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 95% as determined by SDS-PAGE and HPLC. Formulation Supplied as 0.22m filtered solution in 50mM Tris, 250mM NaCl (pH 7.5).