Frog Stomach Section with HE Stain Prepared Microscope Slide

This prepared microscope slide contains a section of frog stomach stained with Hematoxylin and Eosin (H&E), a standard staining method that reveals characteristic tissue structures. The slide measures 75 x 25 mm and arrives in a protective cardboard casing. The specimen is sealed and inert in glass, ensuring long-term preservation for repeated classroom use. H&E staining allows clear differentiation of cellular components, making this slide an effective teaching aid for biology courses exploring structure-function connections in vertebrate anatomy.