Purity:Purified by Protein G affinity chromatography.
Form:Supplied as a lyophilized powder in PBS. Reconstitute with 1ml sterile ddH2O. Caution: vial is under vacuum.
Specificity:Recognizes both natural and recombinant human gamma Interferon. Crossreactivity with other cytokines has not been found. Does not react with rodent interferons.