What Staining Techniques are Used with Frozen Sections?
Common staining techniques for frozen sections include: - Hematoxylin and Eosin (H&E): This is the most widely used stain for frozen sections, providing excellent contrast between different tissue components. - Immunohistochemistry (IHC): This technique involves the use of antibodies to detect specific antigens in frozen sections, preserving antigenicity better than fixed tissues. - Special Stains: Various special stains can be used to highlight specific tissue components, such as lipids or carbohydrates, which are better preserved in frozen sections.
