Digital slide box showing 8 cases of biliary tract carcinoma stained with PATHWAY anti-HER-2/neu (4B5) Rabbit Monoclonal Primary Antibody, with annotations for H&E, Negative Reagent Control, and HER2 (4B5) immunohistochemistry stained slides.

Digital slide box showing 20 cases of gastric or gastroesophageal junction adenocarcinoma stained with VENTANA CLDN18 (43-14A) RxDx Assay, including annotations for H&E, Negative Reagent Control, and CLDN18 stained slides.