Human IFN Beta 1b, E.coli
PBL InterferonSourceRecombinant Human IFN Beta 1b, E.coli Catalog Number: 11420-1 Activity: 2.0 x 107 u/mg Source: E. Coli Accession Number: Request info Size: 1 x 105 units Purity: ≥ 95%Formulation: Frozen with a carrier protein Protein Synonyms: IFN, Interferon, Type I InterferonShipping Conditions: Dry iceStorage Temp.: -20˚C Preservative: N/AShelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $210