AffiREC® Interferon-α2b; human IFN-α2b (E. coli-derived)
CAT# AFG-BTL-18620
Size: 100 μg
AffiREC® Interferon-α2b; human IFN-α2b (E. coli-derived)
Research Area
Immunology.
Purity
> 96 % by SDS-PAGE and HPLC analyses..
Source
N/A.
Biological Activity
Fully biologically active when compared to standard. The specific activity determined by an anti-viral assay is no less than 1.0 × 108 IU/mg..Synonyms
IFN-α2b, Human, E.coli-derived.
Molecular Weight
Approximately 19.4 kDa, a single non-glycosylated polypeptide chain containing 166 amino acids..
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS, pH 7.4..
Storage & Stability
-20ºC