ab10648 staining FGFR2 in the epithelium (top) and transition zone (bottom) of Embryonic Mouse eye tissue sections by Immunohistochemistry ((IHC) paraffin-embedded sections). Tissue was fixed, embedded in paraffin and sectioned. Sections were trypsinized for 40 minutes at room temperature in a humidified chamber, washed in PBS, and then incubated for 1 hour with a 0.5% Triton X-100 and 0.3 M glycine in PBS in a humidified chamber. After antigen retrieval, sections were blocked in 0.5% nonfat dry milk, 10% horse serum, and 0.2% Triton X-100 diluted in PBS for 3 hours at room temperature. An Alexa Fluor®568-conjugated Goat anti-rabbit polyclonal was used as the secondary antibody.
