Designed for dependable performance, our Slide Staining Jars provide a reliable solution for laboratories working with 25x75mm microscope slides. Both the Schifferdecker box (513210) and the Hellendahl box (513209) are manufactured from durable polymethylpentene (PMP/TPX), offering outstanding chemical resistance, clarity, and strength. These PMP slide staining jars are microwave-safe, giving labs greater flexibility for rapid and efficient staining procedures. Whether for routine clinical work, research, or education, these microscope slide staining boxes deliver consistency you can count on. Key Features: Produced from clear, chemical-resistant polymethylpentene (PMP/TPX) Designed to fit standard 25x75mm microscope slides Both Schifferdecker and Hellendahl boxes are suitable for microwave use Ideal for histology, pathology, microbiology, and general lab staining Durable construction ensures long-term use without warping or cracking A trusted choice for labs seeking reliable, microwave-compatible staining jars for microscope slides