30 Pack Plastic Petri Dishes with Lids,90 x 15mm Bioresearch Sterile Petri Dish,Culture Dishes for School Science Projects,Seeding,Storage,Biological Themed Party

Q: How snugly do the lids fit? Thank you.

Not very ... use parafin tape to seal.

Q: is each one wrapped individulally? I need them sterile for lab work, are they so?

30 dishes come in 2 sealed packages of 15 ea. They should be sterile until you open them.

Q: What is the maximum temperature these can be used at?

Not sure, but they are plastic and not intended to be in an autoclave or pressure cooker. Designed to be disposable after one use.

4.5/5

Product ID: 725694848

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