The glass petri dishes are ideal for cultivating in a controlled environment. Suitable for both professional labs purposes, these dishes allow for precise observation and analysis. To use, place your culture medium in the dish, add the sample, and secure with the lid. The dishes are easy to clean, ensuring they can be used multiple times without compromising the integrity of your experiments. Features - Color: Transparent -Material:Glass -Size:6.00X6.00X2.00cm/2.36X2.36X0.79in(S) -Size:7.50X7.50X2.00cm/2.95X2.95X0.79in(L) -Glass material: constructed from glass, these petri dishes are designed to withstand high temperatures and chemical reactions, making them ideal for laboratory use -Thickened glass: the thick glass design ensures durability and resistance to breakage, providing a reliable tool for repeated laboratory experiments -Ideal size: the proper size offers ample space for a variety of scientific applications, making these petri dishes highly versatile -Clear visibility: the transparent glass allows for easy observation of cultures and samples, ensuring accurate monitoring and analysis during experiments -Secure and clean: each petri dish comes with a lid to maintain a clean environment, essential for reliable and accurate scientific results Package list: 1 x petri dish with lid