Electron Microscopy Sciences Superfrost Plus Slide, Blue

Electron Microscopy Sciences Superfrost plus glass slides feature: they place a permanent positive charge in the microscope slide. They electrostatically attract frozen tissue sections and cytology preparations, binding them to the slide. They form a bridge so that covalent bonds develop between formalin fixed sections and the glass. Tissue sections and cytological preparations adhere better to the plus glass slides without the need for special adhesives or protein coatings. Plus glass puts an end to background staining and eliminates blue or red background staining which is often encountered in hematoxylin and eosin staining and brown background staining in immuno-peroxidase or in situ dna proceduress. Plus allow for a higher degree of enzyme digestion without the loss of tissue sections and cytological preparations placed on plus glass resist cell loss. Plus glass improves tissue adherence in microwave staining. - EMS