Borosilicate Glass Petri Dishes

Key Features and Benefits

• Premium Material: Made from high-quality borosilicate 3.3 glass, also known by brand names like Pyrex or Duran, which offers superior performance over standard glass.
• Heat & Chemical Resistance: The low thermal expansion coefficient of borosilicate glass means these dishes can withstand extreme temperatures and thermal shock, including repeated wet or dry sterilization processes (e.g., autoclaving at 160°C or hot air sterilization). They are also highly resistant to acids and alkalis.
• Reusable and Economical: Unlike disposable plastic petri dishes, these glass dishes can be cleaned, disinfected, and reused many times, making them a cost-effective choice for labs focused on sustainability.
• High Transparency: The clear design ensures excellent transparency for clear observation and examination of contents under a microscope or during experiments.
• Flat Bottom Design: The dishes feature a flat, stable bottom, suitable for automated equipment and ensuring even growth of cultures.
• Standardized Sizing: The dishes and their lids are precisely designed to fit together, with the lid edge typically overlapping the bottom edge by at least 2mm to protect the culture. 

• Bacterial and microbial culture and reproduction
• Cell culturing and plant germination
• Precipitate drying and solvent evaporation
• General laboratory analysis and scientific research