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ER/PR pharmDx™ Kits
ER/PR pharmDx™ Kits are semi-quantitative immunohistochemical kit systems to identify estrogen receptor (ER) α protein and progesterone receptor (PR) protein expression in normal and neoplastic tissues. The assay specifically detects the ER α protein as well as the PR protein located in the cell nuclei of ER and PR-expressing cells, respectively. ER/PR pharmDx™ Kit is indicated as an aid in identifying patients eligible for treatment with anti-hormonal or aromatase inhibitor therapies as well as an aid in the prognosis and management of breast cancer.
The kits utilize a simple two-step staining procedure and are suitable for formalin-fixed, paraffin-embedded specimens. The kits provide all the reagents needed to run the ER/PR tests, including control slides to validate each run, and detailed instructions. A scoring guideline is included to facilitate interpretation.
Disclaimer: Due to variances among color computer monitors, the colors you see on your screen may not be the exact colors of the stain. The image you see should be considered close renditions to the actual stain.