temperature tolerance for safe sterilization: this plastic laboratory petri dish withstands autoclaving and dry heat, enabling reliable sterilization for plastic petri dishes with lids, microbiology dishes, and cell culture dishes. Clear observation for precise results: the transparent design provides unobstructed visibility of cell growth, supporting accurate observations in science experiment plates, specimen dishes, and laboratory culture dishes. Easy sterilization and maintenance: heat resistance allows safe and thorough sterilization, helping maintain clean laboratory culture conditions for microbiology dishes, mushroom petri dishes, and petri trays. Versatile laboratory choice: suitable for plant petri dishes, tissue culture, or microbiology, the clear petri dish supports demanding laboratory routines and daily scientific tasks, including science experiment plates and general petri plate use. 23 practical use scenarios Scenario 1: Sterility and cell culture work. After autoclaving or dry heat sterilization, inoculate samples in the clear dish to monitor cell growth and colony development with unobstructed visibility. Scenario 2: Plant tissue culture and fungal propagation. Use for plant tissue culture or mushroom cultivation, benefiting from heatresistant sterilization and clear observation during propagation and screening. Scenario 3: Routine microbiology and teaching labs. Employ for specimen observations, quality checks, or educational demonstrations, where clear visibility of growth and easy sterilization support consistent results and reliable documentation.