RGST‑45P is an HRP‑conjugated rabbit antibody specific for the GST tag, designed for chemiluminescent and colorimetric detection workflows. The horseradish peroxidase label enables highly sensitive signal generation in ELISA, Western blotting, and other enzyme‑based assays. Affinity purification ensures strong specificity and minimal nonspecific binding, supporting clear, reproducible results. Produced by Immunology Consultants and supplied in a 1 mg format, RGST‑45P is a powerful reagent for researchers requiring robust, high‑sensitivity detection of GST‑tagged proteins.