kord valmark 100 x 25mm stackable extra deep dish petri dish with iso mark rnase and dnase free sterile 340 cs

Extra deep dish standard stackable petri dish. Increased media volume allows longer culture periods. Ideal for seed germination testing Disposable (single use) polystyrene petri dish for general microbiological use. Molded from medical-grade virgin polystyrene and o ptically clear Radiation sterilized and c ontents sterile if sleeve is unopened Ventilation ribs allow for free air circulation and reduce condensation during incubation. Flared lid skirt and squared corners for easy one-hand operation, especially with gloves 17 dishes to a sleeve. 340 sterile petri dishes per case