Renal Cell Carcinoma Marker, Aminopeptidase A

May be stored at 4 degree C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degree C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Recognizes human Renal Cell Carcinoma. Stains 97% of primary renal cell carcinomas, 70% of metastatic renal cell cancers and proximal tubules in normal kidney. Does not stain epithelial cells of non-renal cell malignancies. Crossreactivity: endothelial cells in various tumors.