Recombinant Human Interferon alpha 2b,IFN α-2b,rHuIFN

Source    A DNA sequence encoding the mature human IFN α-2b protein expressed
                in E.Coli.
Molecular Mass 19.2±10% kD
Purity      98%, as determined by SDS-PAGE and HPLC method.
Activity   2.0×108 IU/mg.