CD11b (C3bi receptor, MAC-1), mouse anti human, clone X-5 Biotin

Marker for fully differentiated endothelial cells. Monoclonal antibody 1F10 recognizes an antigen on human continuous blood endothelial cells which are fully differentiated. The antibody staining is restricted to endothelial cells and does not stain any other cell in tissues or in peripheral blood. On sinusoidal endothelial cells of the liver or lymphatic organs the antigen is inconsistently expressed or absent. Application: IHC (f)