Form:Supplied as a liquid in 0.7% BSA, 0.09% sodium azide.
Specificity:Recognizes an antigen expressed by human macrophages, monocytes and histiocytes, but does not stain interdigitating dendritic cells, Langerhans cells, microglial cells, or lymphoid cells. Some staining of basophilic granulocytes and of mast cells may be seen. In immunohistochemical studies the antibody shows partial cross-blocking with some anti-CD68 monoclonal antibodies, suggesting that the epitope may be associated with this antigen.
Clone # USB:3A5
Isotype:IgG2b
Calc Applications Abbrev:IHC
Calc Crossreactivity:Hu
Immunogen:Human spleen cell homogenate, depleted of lymphocytes and erythrocytes.