Petri Dishes, 3 Vent, Sterilized, Plastic, 90mm x 15mm (20 / 480 pack)

Excellent Clarity and Reliable Sterility

These dishes are exactly what I needed for my agar work. The plastic is crystal clear, making it easy to observe growth without distortion. I've used several from the pack so far, and they arrived perfectly sterile with no signs of contamination. The 3-vent design provides just the right amount of airflow to prevent excessive condensation while keeping the cultures protected. Highly recommended for any lab or home hobbyist.