Purity:Purified by Protein G affinity chromatography.
Form:Supplied as a lyophilized powder from PBS, pH 7.2. Reconstitute with 500ul sterile ddH2O.
Specificity:Recognizes natural and recombinant human IL-1 beta. Does not show any crossreaction with recombinant human IL-1 alpha, recombinant mouse IL-1 alpha or recombinant mouse IL-1 beta.