Supplier Page from Biorbyt for Recombinant Human Heparin-binding EGF-like Growth Factor
Biological Activity: Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine Balb/c 3T3 cells is less than 1 ng/ml, corresponding to a specific activity of > 1.0 x106 U/mg.