Petri Dish Diameter - Metric 100 mm Number of Wells 4 Material Polystyrene Volume Capacity 16 mL Dimensions 100 x 15 mm Sterile/Non-Sterile Sterile Product Type Petri Dish Includes Not Applicable Working Volume per Well 4 mL Culture Area per Well 14.1 sq cm Overall Height - Metric 15 mm RNase/DNase Free Yes Package Quantity 500