The Tissue-Tek Prisma Slide Stainer (Model Prisma-E2D) is a fully automated slide stainer designed for histology laboratories. It features a large capacity carousel for slide racks and an intuitive touchscreen interface for programming and operation. This unit supports multiple staining protocols and includes a Film Coverslipper module (Film-E2) for automated coverslipping. The system is suitable for high-throughput staining with consistent and reproducible results.