Anti-Catalase Antibody

Raised in rabbit against human catalase, this unconjugated polyclonal reagent from Antibodies.com targets the peroxisomal enzyme responsible for decomposing hydrogen peroxide into water and oxygen. Supplied at 100 µl per vial within the Primary Antibodies line, the antibody is validated for western blot and ELISA workflows and binds the endogenous human protein for detection across cell culture lysates and tissue homogenates.

Catalase sits at the core of cellular antioxidant defense, and this reagent is commonly deployed in studies of reactive oxygen species metabolism, peroxisome biology, aging, inflammation, neurodegeneration, and tumor biology where altered H2O2 handling is of interest. The polyclonal format increases the likelihood of recognizing multiple epitopes on the catalase subunit, which can be advantageous when probing denatured targets on membranes. Aliquot upon receipt and store refrigerated to preserve activity across repeated use cycles.

The reagent is intended for research use only, supporting in vitro applications in academic and industrial laboratories studying oxidative stress pathways, gene regulation at the CAT locus, and downstream effects on lipid peroxidation and DNA damage.