BP000030-GD4: Recombinant Human FGF Basic
Source: E. coli-derived.
The FGF basic (bFGF/FGF-2/FGF2) activity is measured in a cell proliferation assay using NIH-3T3 mouse fibroblasts. The ED50 for this effect is less than 0.5 ng/ml.
Endotoxin Level: <1.0 EU per 1 ug of the protein by the LAL method.
Purity: > 95% by SDS-PAGE under reducing conditions.