Ideal for chemical laboratories, the cross-shaped PTFE stir is suitable for mixing and stirring tasks. Its magnetic properties allow it to be used with magnetic stirrers, providing consistent and efficient mixing. The PTFE material is non-reactive, ensuring that it does not interfere with the chemical reactions taking place. Features -Color:White -Material:PTFE - Size: 3.50X3.50X1.10cm/1.38X1.38X0.43in -Chemical resistance: the ptfe material offers excellent resistance to chemicals, making it suitable for use in harsh laboratory environments -Improved mixing performance: the crossshaped design improves mixing performance, ensuring consistent results in every use -Smooth surface: the smooth surface is easy to clean and maintain, ensuring a clean environment for your experiments -Wide application: suitable for use in laboratories, , and even in the kitchen for mixing ingredients -Comfortable to use: the ergonomic handle design ensures a comfortable and secure grip, enhancing user convenience Package list: 1 x mixer