Antigen Retrieval

To achieve optimal staining on formalin-fixed tissues in Immunohistochemistry (IHC) and Immunofluorescence (IF) workflows, Vector Laboratories offers two highly effective antigen unmasking solutions, each supplied as a 100x concentrated stock for convenience and reproducibility. When used in combination with high-temperature treatment, these solutions efficiently reverse formalin-induced cross-linking, exposing antigenic sites for improved antibody binding and enhanced staining intensity.