Anti-C-reactive protein Antibody

This rabbit polyclonal reagent from Antibodies.com targets human C-reactive protein (CRP), an acute-phase serum protein widely used as a biomarker of inflammation and tissue injury. The antibody is supplied as an unconjugated IgG preparation in a 100 µg vial, suitable for western blot and immunohistochemistry workflows on human-derived samples.

Researchers apply this reagent to investigate acute-phase responses, cardiovascular risk stratification, sepsis, and chronic inflammatory disease mechanisms. As a polyclonal antibody raised in rabbit, it recognizes multiple epitopes on the CRP molecule, supporting detection across denatured and native protein contexts. The unconjugated format allows flexible pairing with user-selected secondary labels, including HRP, biotin, or fluorophore conjugates.

The product is intended for research use only and supports studies in immunology, biomarker discovery, and chronic inflammatory conditions. Storage at -20 degrees C in working aliquots helps preserve activity across multiple freeze-thaw cycles; for short-term use, refrigeration at 4 degrees C is acceptable.