Purity:Purified by Protein A affinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.2, 1% BSA, 0.09% sodium azide. Labeled with Biotin.
Specificity:Recognizes rat CD68 expressed predominantly on the lysomal membrane of myeloid cells. Weak cell surface expression also occurs. Expressed by the majority of tissue macrophages and weakly be peripheral blood granulocytes.