Anti-Cytokeratin 15 Antibody

Cytokeratin 15 (KRT15) belongs to the type I keratin family of intermediate filament proteins and is expressed in basal keratinocytes of stratified squamous epithelia, including the bulge region of hair follicles and the limbal epithelium of the cornea. This rabbit polyclonal antibody from Antibodies.com is supplied as a 100 µl vial at 1 mg/ml in PBS containing 0.1% sodium azide and 50% glycerol as cryoprotectant, and it is provided unconjugated for flexible downstream labeling. The reagent cross-reacts with human, mouse, and rat samples and is validated for Western blot and immunohistochemistry, supporting research on epithelial stem cell biology, wound healing, stratified tissue architecture, and tumor stem cell populations. Store refrigerated at 4°C in the dark and aliquot to minimize repeated freeze-thaw cycles. Intended for research use only.