Anti-Ractopamine (RAC) Antibody

Produced in rabbits, this polyclonal antibody from Antibodies.com binds ractopamine (RAC), a β-adrenergic agonist that has been used as a growth-promoting feed additive in swine and cattle production. It is supplied unconjugated at 200 µl, supporting flexible conjugation or direct use in ELISA workflows targeting ractopamine residues in animal feed, urine, and meat or other tissue matrices.

Because ractopamine is regulated or banned for use in food-producing animals in many jurisdictions, residue testing remains a routine food safety application. The polyclonal host and unconjugated format suit competitive immunoassay development, method validation studies, and screening programs for veterinary drug residues.