FLEXMAN 10Pcs Glass Laboratory Petri Dish, Glass Petri Dishes with Lid for Science Projects, Fun Exhibition Projects, Theme Parties Classroom Activities

Item Type: Petri DishMaterial: GlassUses: Widely used for science projects, fun exhibition projects, theme parties and classroom activitiesUpper Lid Inner Diameter: Approx. 85mm / 3.35inBase Inner Diameter: Approx. 94mm / 3.7inPackage List：10 x Petri Dish Bases10 x Petri Dish CoversNote:This is a glass product, please do not place it on the edge of the high platform to avoid breaking.

• [HIGH QUANTITY]: This set includes 10 laboratory glass petri dishes with covers, providing ample pieces for easy usage and replacement.
• [PREMIUM QUALITY]:Constructed from borosilicate glass with a thickened wall,these dishes,ensuring durability and longevity.
• [VERSATILE USAGE]: Ideal for industrial and chemical experiments, science projects, thematic parties, and classroom activities, offering a wide range of applications.
• [STANDARDIZED DESIGN]: With an inner lid diameter of 85mm and base diameter of 94mm, these dishes have a standard size and excellent sealing properties.
• [OPTIMAL GROWTH SUPPORT]: The flat, glossy surface of these petri dishes promotes uniform cell growth, preventing clumping and providing effective protection.