Product Specification Concentration: 1mg/ml Purity Detail: Purified. Clone: AE5 Isotype: Mouse IgG1 Immunogen: Rabbit corneal epithelial keratin. Specificity: Recognizes human, rabbit, dog and cow cytokeratin 3. Application: Immunocytochemistry Immunohistochemistry Western Blot Shipping: SHIPPED ON BLUE ICE Long Term Storage: -20°C