C-Reactive Protein, Canine (cCRP) Antigen ≥98%

Affinity-purified canine acute-phase protein reagent supplied by Antibodies.com for veterinary immunology and inflammation research. The Canine C-Reactive Protein (cCRP) preparation is delivered as a 1 mg liquid with ≥98% purity, serving as an immunogen, assay calibrator, or positive control across ELISA and Western blot workflows.

Because C-Reactive Protein rises sharply in canine circulation during systemic inflammation, infection, post-operative trauma, and immune-mediated disease, this cCRP antigen underpins the development and validation of diagnostic assays that quantify acute-phase responses in dogs. Investigators can use it to generate standard curves in quantitative ELISA formats, to screen monoclonal and polyclonal antibody candidates against a defined canine target, and to verify anti-cCRP antibody specificity by Western blot across sample matrices.

The affinity-purified format preserves native conformational epitopes recognized by canine-reactive antibodies, and the liquid presentation removes the need for reconstitution before dilution in coating or sample buffers. For optimal stability, store the antigen at -20 °C, protect from light, and prepare single-use aliquots to limit freeze-thaw cycles and preserve binding activity over the product's working lifetime.