Anti-PR (V184) Antibody

Rabbit polyclonal antibody targeting human Progesterone Receptor, supplied at 1 mg/ml in phosphate buffered saline (PBS) with 0.05% sodium azide at approximately pH 7.2. This unconjugated reagent from Antibodies.com is validated for immunohistochemistry on human tissue sections and is commonly applied in breast cancer pathology workflows for hormone receptor status assessment. The 50 µl format suits routine IHC staining protocols on formalin-fixed paraffin-embedded specimens. Produced in rabbit with polyclonal clonality, the antibody recognizes multiple epitopes on the target protein, which can aid detection sensitivity across varied expression levels. Store refrigerated to preserve activity, protect from light during extended handling, and avoid repeated freeze-thaw cycles that may compromise binding performance. The reagent is intended for research use only and supports studies in tumor profiling, steroid hormone receptor expression analysis, and related immunohistochemistry workflows in pathology and translational research laboratories.