IHC is a well-established highly specific and sensitive method that allows detection and localization of specific antigens with sub-cellular level resolution. It also offers detection of molecular and morphological changes in formalin-fixed paraffin-embedded (FFPE) or frozen tissue sections or any other cytological preparations. The technique has proved invaluable in research and diagnostic areas for researchers and pathologists, respectively, where it can assist with accurate tumor classification and diagnosis.  BioGenex offers IHC ancillaries to improve sensitivity, enhance staining quality, and minimize background noise.