PETRI DISHES, PS MATERIAL. DIA.150MM X 15MM, 1 ROOM/3 VENTS. E.O.STERILE .10pcs/polybag, 200pcs/carton .

Material: Polystyrene (PS) Dimensions: Diameter of 150mm and height of 15mm Compartments: 1 Room/Compartment Vents: 3 Vents, which are used to improve gas exchange Sterilization: E.O. (Ethylene Oxide) Sterile Packaging: Typically 10 pieces per polybag, with 200 pieces per carton/case