Phencyclidine (PCP)-HRP Antigen

This liquid antigen-HRP conjugate from Antibodies.com is engineered around phencyclidine (PCP) and supplied as a 1 mL ready-to-use preparation intended for ELISA-based competitive immunoassay workflows. The reagent couples the PCP hapten to horseradish peroxidase, allowing direct enzymatic signal generation when the antigen is captured or competed by anti-PCP antibodies on a coated plate. Because the reporter enzyme is pre-conjugated, laboratories can shorten assay setup by eliminating a separate secondary-antibody incubation step, which helps reduce total run time and improves plate-to-plate consistency in routine toxicology screening programs.

It is formulated as a liquid preparation for direct dilution into assay buffer and is intended for research use only in the development and validation of immunoassays targeting PCP and structurally related analytes. Recipients should refrigerate the conjugate upon arrival and protect it from prolonged light exposure to preserve enzymatic activity, and aliquots can be prepared to limit repeated freeze-thaw cycles of the working stock. Pairing this reagent with a calibrated antibody pair and standard curve enables laboratories to build quantitative detection methods for forensic, workplace, or clinical research applications where rapid, high-throughput screening of phencyclidine exposure is required.