Glass petri dishes with lids — clear, robust, and sized for versatile laboratory and educational use. Key benefits Ideal size for many applications: the dimensions provide a practical working area for microbiology, tissue culture, sample storage, and demonstration purposes, making the dishes versatile across research and teaching tasks. Clear glass for accurate observation: transparent glass construction gives unobstructed visibility of cultures and samples, allowing reliable monitoring and documentation during incubation and analysis. Durable, chemical- and heat-resistant material: made from glass formulated to withstand elevated temperatures and exposure to aggressive chemicals common in lab workflows, supporting cleaning and sterilization procedures. Secure lids and sufficient internal space: each dish includes a lid and offers enough room for agar plates, tissue cultures, or multiple small samples while minimizing contamination and easing handling. Function, compatibility, and performance Function: suitable for culturing agar, holding tissue samples, temporary sample storage, and presentation or demonstration of cultures. Compatibility: works with standard laboratory workflows for plating, incubation, inspection, and short-term storage; lids reduce the risk of airborne contamination. Performance: transparent walls and lids facilitate visual inspection and imaging; glass construction supports repeated use and exposure to cleaning agents and heat cycles. Practical use scenarios Microbiology plating: prepare agar plates, incubate cultures, and inspect colony growth with clear visibility for counting and photography. Tissue culture and sample handling: grow or transport small tissue samples and cell cultures where a non-reactive, heat-resistant container is required. Educational displays and themed gifting: use as a science-themed party gift, classroom demonstration, or display container for educational experiments and STEM outreach. What to expect Clear, reusable glass petri dishes with lids that balance visibility, durability, and workspace for a broad range of laboratory, educational, and display uses. Designed to support accurate observation and withstand routine laboratory conditions without introducing reactive contaminants.