Pack of 12 petri dishes with lids made of high quality, translucent polypropylene plastic. Each dish measures 2.9" (75mm) in diameter and 0.5" (13mm) deep. Lids measure 3.1" (79mm) in diameter. Unbreakable, non-toxic, non-sterile, multifunctional and ready to use. Excellent for general laboratory applications, including cell culturing, plant germination, precipitate drying and solvent evaporation, home or classroom science experiments, crafting, small storage solutions and more.
Petri dishes are reusable and simple to clean. Top rack dishwasher safe. Autoclavable for easy sterilization.