These PTFE balls are great for use in various laboratory mixing applications, including chemical experiments and laboratory stirrers. They are designed to provide efficient and reliable mixing, ensuring that all components are thoroughly combined. Features - Color: White -Material:PTFE - Size: 0.80X0.80X0.80cm/0.31X0.31X0.31in -Material: they are known for its excellent resistance high temperatures, making them for demanding laboratory environments -Design: compact size design provides consistent and reliable results in chemical experiments -Wide application: the mixing balls are suitable for use in most of occasions, offering reliable performance -Surface: the smooth surface is easy to clean, ensuring the integrity of experimental results -Good options: these mixing balls can meet different experimental needs, providing flexibility for laboratory professionals Package list: 8 x laboratory mixing balls