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Reviewed in the United States on January 10, 2025
Used these for a 5th grade science project. They worked well.
Jerry Morgan
Reviewed in the United States on January 1, 2025
Bought for a school project and the product was appropriate. Very good quality.
diana
Reviewed in the United States on September 20, 2024
The petri dishes feel a bit flimsy. I thought they were going to be a thicker plastic and not as wide.
Jeff guy
Reviewed in the United States on May 11, 2024
We used these for party decor for my daughters college graduation party, they were perfect and good price, they are actually sterile and would have been fine for lab tests as well
Madame Bovary
Reviewed in the United States on December 9, 2024
Perfect product for science experiments in an after-school tutoring/enrichment program.Highly recommend. Made of plastic but sturdy.
Travis staggs
Reviewed in the United States on October 28, 2024
Two weeks after pouring 20 agar plates I have only had one become contaminated, so it was likely a random spore during pouring that found it's way inside. I'm happy with the product overall. The dishes are thin, but plenty strong enough to do what they are intended for. So long as the plastic bag the dishes come in isn't compromised, it seems they will indeed be sterile. Much easier than sterilizing my glass petri dishes, albeit more wasteful, but a massive time saver.
Jarrod
Reviewed in Canada on April 25, 2023
Not sure what happened to this order but several sleeves of petri dishes were torn open and there were cracks on several petri dishes, even in ones that were in sealed bags that were not open yet.
Larry Chevalier
Reviewed in Canada on March 11, 2021
I'm using these for mycology .. Everything came perfect .. nothing broken .. I'm very happy
Philippe
Reviewed in Canada on February 11, 2021
Tout les pétris etais collé ensemble ! Pire achat!
Sean
Reviewed in Canada on January 23, 2021
Nice clear petri dishes, but 1/4 of them were damaged in shipping because there is no packing material in the box of them and they are made of quite brittle plastic.
Rational Human
Reviewed in the United States on April 6, 2021
Product is fine, anyone complaining about sterilization needs to practice their sanitary techniques. disappointed with the packing of this shipment. Was packaged in a bag 40 thin plastic Petri dishes shipped like this box’s containing the items was beat up. I am absolutely floored that none of them cracked from the poor handling/packaging. Other than that the product is exactly what you need. this is my second time ordering and have about a 10% contamination rate (assuming my own doing) Be sure to use parafilm and be careful not to exert to much force because the plastic will crack very easily. If the plastic was just slightly thicker hands down would be the best out there. Thicken these boys up a bit !
Joe
Reviewed in Canada on April 11, 2021
Great plates no contam.
Shannon Brennan
Reviewed in the United States on August 15, 2019
I am using these dishes for artwork. They will be getting very light one time use and for that purpose they are perfect. They are cost effective and they are functional.For the rest of the world that aren’t using these for art work - be aware.... they are very flimsy. They break easily and when they do they are sharp. They are absolutely not suitable for children, toys, storage or more than one use.Also- I poured resin and ink into one of the dishes. This isn’t unusual for me to do and I have used the super thin plastic cups for this purpose in the past and often use solo cups. When resin cures it generates heat. It can become hot to the touch and it has, on occasion, warped Solo cups. - just to give you some comparison- and it did melt the side of the Petri dish. They are not at all heat tolerant.
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