These glass culture dishes are an essential tool for any laboratory, providing a clear and environment for cell and microbial growth. The 90mm size is ideal for various applications, from educational experiments to professional research. Their durable construction ensures use, making them a valuable addition to your lab equipment. Features - Color: Transparent -Material:Glass -Size:9.80X9.80X2.20cm/3.85X3.85X0.86in -Durable construction: made from borosilicate glass, these culture dishes are reusable and can withstand temperatures, ensuring longterm durability -Enhanced visibility: the bubblefree, highclarity glass allows for clear and precise observation of samples under a microscope, great for cultures -Versatile use: ideal for laboratory training, children's science experiments, and themed parties, these dishes offer a wide range of educational applications -Clear microscopy: the optical clarity of these plates ensures detailed and accurate observations during microscopic examinations, essential for reliable research -Even cell growth: designed with a flat, smooth surface, these dishes promote uniform cell growth without clumping, and the vented lids ensure proper ventilation and protection Package list: 10 x glass petri dishes