Description This PTFE magnetic stirrer bar set features a gear shape design that efficient and even mixing for laboratory experiments. Its sturdy construction withstands high temperatures, making it ideal for magnetic plate laboratory testing and mixing containers, ensuring smoother scientific processes and reduced contamination. Features -Color:White -Material:PTFE -Size:3.60X3.60X0.70cm/1.41X1.41X0.28in -Precise mixing for laboratory needs: the magnetic stirrer set delivers precise and consistent mixing in various scientific experiments, enabling accurate laboratory results every time -Enhanced experiment efficiency: with a magnetic stir bar, it can efficiently blend solutions and suspensions, improving experiment speed and accuracy in laboratories and testing environments -Sturdy material: crafted from ptfe, this laboratory magnetic stirrer resists high temperatures, making it reliable for extended laboratory use -Practical design: the unique gear shape stir bar increases contact with fluid, allowing mixing performance and compatibility with diverse mixing containers or laboratory tools -Effortless cleaning and safety: the smooth surface of the mini magnetic stir supplies, supporting continuous experiments and safer laboratory stirrer operationsPackage list: 3 x magnetic stir bar