20 Plastic (Polystyrene) Sterilized Petri Dishes with Lids - Heavy Duty, Industrial Grade - UNVENTED

Size: 100mm x 15mm

Note: These plates are referred to industry wide as 100mm plates because they match the capacity of their 100mm glass counterparts.  The actual diameter of these plates is 90mm.

Quantity: 20

Great for Your Next Science Experiment!!!