20 Pcs 90mm Plastic Petri Dish with Lid Sterile Bacterial Culture Dish Laboratory Plant Cell Tissue Culture Petri Dish Educational Petri Plates Lab Accessories Premium Cell Tissue Culture Dish

I bought them to use for my Daughter’s CSI Birthday party. I made jello in the Petri dish.

Good plastic Petri dish. I’ve had good luck with these and have ordered thousands over the last few years

One package of 10 came sterilized/ in properly sealed bag. Other bag only had 9 Petri dish with what looks like a bag that was opened and heat sealed closed again so those are not really sterilized :/…

Mold grows very easily in the dish. Cheaply made as well.

A few came in broke. A few cracked just applying para film

The kids love them

These dishes arrive in a heat sealed plastic bag, they maybe sterile as the seller claims but only testing will tell. These dishes will not survive a autoclave/pressure sterilization, not that seller claims this but it is something to take into account if you are to reuse these if you for example work in mycology work. Better off getting a few dishes out of glass if you plan on reusing them.

I sacchetti che contenevano le piastre erano forati, ciò permette ad agenti contaminanti di insinuarsi all'interno delle piastre le quali ora sono pressoché inutili se non inutilizzabili. Inoltre molte piastre erano rotte. Sono utili come sottobicchieri.

Great value for money.

Primeira vez que manuseei este tipo de pratos Petri. Funcionaram para aquilo que pretendia, no entanto no conjunto um chegou partido

Exellent rapport qualité prix.