100 x 25 mm Deep Petri Dish
Deep petri dish accomodates extra media volume and allows longer culture periods. Ideal for seed germination testing. Measures 92.4 x 24.6 mm (excluding stacking rim).
Biomedical grade crystal polystyrene is exceptionally clear. Consistent flat bottoms save expensive media and venting ribs prevent condensation build-up. Sterilized by gamma radiation.
Made in the USA.