Anti-C4a / b Antibody

Produced by Antibodies.com, this rabbit polyclonal antibody recognizes human C4a / b. Validated for Western blot (WB) and ELISA applications, the unconjugated reagent is supplied at 1 mg/mL in a liquid PBS formulation containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. The antibody was raised against a synthesized peptide derived from the internal region of human C4a / b and detects endogenous levels of the target protein. Purification was performed by affinity chromatography from rabbit antiserum using the epitope-specific immunogen. The product is shipped at 4°C and should be aliquoted and stored at -20°C upon delivery, with freeze/thaw cycles avoided.