Anti-GFAP Antibody

GFAP (Glial Fibrillary Acidic Protein) is the canonical intermediate filament marker of astrocytes in the central nervous system, and a rabbit polyclonal reagent raised against this target is widely applied across neuroscience, glial scar formation studies, and investigations of reactive astrogliosis. This unconjugated primary antibody from Antibodies.com was generated in rabbit, recognizes the human protein, and is validated for western blot, immunohistochemistry, immunofluorescence, and ELISA workflows. Researchers rely on it to label astrocytic processes in fixed brain sections, track glial activation following injury or neurodegeneration, and characterize astrocyte differentiation in cell culture models. The reagent is supplied as 100 µl of polyclonal antiserum, sufficient for multiple immunolabeling runs on tissue sections or cultured cells and compatible with standard chromogenic or fluorescent detection systems.