Celltreat 100 x 15 mm Nontreated Culture Dishes Grip Rings No Treated Sterile C000035 35mm Cell Culture Dish PS Petri Dish and Tissue Culture Dish Cell Scientific Cell Culture Dish Tc Treated Sterile Wholesale Plastic 100mm Sterile. The 100 mm NotTreated Dishes are crafted from optically clear polystyrene, presenting a hydrophobic, non TCtreated surface to discourage cell adhesion. Each dish is gammairradiated to sterility and certified nonpyrogenic, ensuring immediate use. Integrally moulded stacking beads prevent contact between dishes, while vented lids optimize gas exchange and control condensation even during extended incubator use. Brand Name Pipettra Product Type Petri Dish Petri Dish Style 100 mm Top Style Plain Surface Treatment Not Treated Cell Growth Area Flat bottom, round wells Cell Growth Area ~55 cm Recommended Medium Volume ~1116. 5 mL Feature Disposable Diameter (inner) 93. 31mm Height 16. 6 mm Vented Yes Packaging Type Stackable Quantity per Pack 20 Plate Pk. Quantity per Case 25 Plates Cs.