Celltreat 229692 Petri Dish with per Grip Ring, Sterile, 100 mm x 15 mm, 10 per Bag, Clear (Pack of 300)

This was not the product that I ordered. Received a cheaper version, aleit with more dishes, but that was not what I needed. More does not mean better in items like this.

These are my go to order for professional Petris. I've gotten in no from other suppliers with almost cellophane wrapped dishes.. garbage.. out of my 300.. 260 arrived perfectly air sealed.. the other 4 packs I will still use and have success tho.. don't believe the hype about broken bags being 100% contaminated...unless your dealing with life or death I guess