Anti-LPO Antibody

This rabbit polyclonal antibody from Antibodies.com targets lactoperoxidase (LPO), a heme-containing peroxidase secreted at mucosal surfaces and into exocrine fluids such as saliva, tears, and milk. Produced in rabbit as an unconjugated IgG reagent, it is intended for western blot detection of the LPO protein in human and mouse samples, supporting research into innate immunity, mucosal host defense, and the antimicrobial thiocyanate-oxidation pathway that LPO drives at epithelial barriers.

The antibody is supplied as 100 µL of liquid stock, sufficient for multiple immunoblot experiments when diluted according to lot-specific titration data. For best activity, store aliquots at -20 °C and avoid repeated freeze-thaw cycles; working dilutions may be kept refrigerated for short-term use. The polyclonal format provides broad recognition across multiple epitopes of the LPO protein, and the unconjugated formulation allows flexible pairing with HRP- or fluorophore-conjugated secondary reagents in standard WB workflows.