Kord-Valmark 60 x 15mm Stackable STERILE Petri Dish, 500/CS

Standard stackable petri dish made from crystal clear polystyrene for general microbiological use. 

Smaller diameter uses less media - “Media Saver” is ideal for water treatment and pharmaceutical membrane. Clear top and bottom viewing surfaces

Radiation sterilized and contents 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

20 dishes to a sleeve. 500 sterile petri dishes per case