Review on Prepoured Potato Dextrose Agar Plates by David Roberts

Arrived quickly, good delivery, they look as advertised. One plate was actually dirty and a single disc had cracked across the agar side. Surprisingly not polluted. I think it's probably a pollution accident. Probably send for a crack. Bad season to order, plus cv19. I hope the others aren't sterile. They would have to show up now if they weren't. I will update when I hear from support what they will do. Other than the issue, they seem fine. Update: Spoke to support. Very quick response and nice people. Free new 5-packs are on the way.