Purity:Purified by Protein G affinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.2. No preservative added. No stabilizing proteins added. Labeled with Alkaline Phosphatase (AP).
Specificity:Recognizes human IgG. Fc-region specific. Class-specific for human IgG. No allotype restriction. Relatively high affinity. No crossreactivity with human IgA, IgM or IgE. No cross-reactivity with bovine, mouse, or rabbit IgG.