Purity：Purified by Protein G affinity chromatography from tissue culture supernatant.
Form：Supplied as a liquid in PBS, pH 7.4, 1% BSA, 0.09% sodium azide. Labeled with fluorescein isothiocyanate (FITC).
Specificity：Recognizes an intracellular antigen of mouse macrophages and monocytes. M4520-03J reacts strongly with macrophages in lymphoid organs such as tingible body macrophages and macrophages in T cell dependent areas. Reacts on all mouse strains tested.
