Celltreat 229694 Petri Dish, Slideable, Sterile, 100 mm x 15 mm, 20 per Bag, Clear (Pack of 500)

Features partial edge ring on base which allows a single dish to be slid from a stack while enhancing stability when stacked. Ventilation ribs reduce condensation and allow air circulation. Consistent flatness allows for even media distribution. Flared lid skirt and squared corners for easy one-hand operation, especially with gloves. Stackable lid design for increased stability.