Multiplex IHC offers several advantages: - Increased Information Density: Multiple antigens can be analyzed simultaneously, providing a more detailed understanding of the tissue architecture and protein interactions. - Reduced Sample Usage: As multiple markers are assessed in a single tissue section, the need for multiple slides is minimized, conserving precious samples. - Enhanced Spatial Context: By visualizing multiple proteins in their native spatial context, researchers can better understand the cellular microenvironment and interactions.