Anti-PCNA Antibody

From Antibodies.com, this affinity-purified rabbit polyclonal reagent targets Proliferating Cell Nuclear Antigen (PCNA) and is raised against a synthesized peptide derived from the human protein, enabling detection of endogenous total PCNA levels across Western blot and immunohistochemistry workflows. The antibody is supplied at 1.0 mg/mL as Rabbit IgG in phosphate buffered saline (pH 7.4, 150 mM NaCl) containing 0.02% sodium azide and 50% glycerol, with no fluorophore or enzyme label attached (Unconjugated). It is offered in a 50 µL pack size and is validated for reactivity with human, mouse, and rat samples, making it a flexible loading- and proliferation-control reagent for cross-species studies. Shipped frozen and intended for long-term storage at -20°C (avoiding repeated freeze–thaw cycles), the IgG-class polyclonal is purified by epitope-specific affinity chromatography from rabbit antiserum and is restricted to research use only, not for diagnostic or therapeutic applications.