Anti-CD68 Antibody

CD68 is a 110 kDa lysosomal-associated membrane glycoprotein widely used as a pan-macrophage marker in immunology and pathology research. This primary antibody from Antibodies.com is a rabbit polyclonal IgG raised against CD68 and validated for Western Blot detection in human and mouse samples. The reagent is supplied as 100 µl of unconjugated antibody and is well suited for studies of macrophage-rich tissues such as liver, spleen, lung, and bone-marrow-derived cell populations. The polyclonal IgG format recognizes multiple epitopes on the CD68 target, which is expressed in monocytes, macrophages, Kupffer cells, and microglia. Researchers working on inflammation, atherosclerosis, tumor microenvironment analysis, or phagocytosis assays commonly rely on CD68 immunodetection to identify cells of the mononuclear phagocyte system. The unconjugated format offers flexibility to pair the antibody with a user-preferred label or secondary reagent, supporting reliable detection across a range of sample types. For best results, store refrigerated and minimize freeze-thaw cycles. Research use only.