The “Magnet for Magnetic Stirrer, Coated, 25x8mm” is a cylindrical magnet with dimensions of 25 millimeters in diameter and 8 millimeters in height. It is coated with a protective layer, typically made of PTFE (polytetrafluoroethylene) or similar materials, to prevent corrosion and ensure compatibility with various solvents and chemicals used in laboratory experiments.

Features:

1. Cylindrical Design: The magnet is shaped like a cylinder, allowing it to generate a magnetic field when placed on a magnetic stirrer’s plate.
2. Coated Surface: The magnet is coated with a protective layer, such as PTFE, to prevent corrosion and damage from exposure to chemicals and solvents commonly used in laboratory experiments.
3. Compatible Size: With dimensions of 25x8mm, the magnet is suitable for most magnetic stirrers used in laboratory settings, providing efficient stirring and mixing of liquids in various vessels.
4. Strong Magnetic Force: Despite its relatively small size, the magnet provides sufficient magnetic force to effectively stir liquids in laboratory containers, including beakers, flasks, and test tubes.
5. Chemical Resistance: The coating material provides excellent resistance to a wide range of chemicals and solvents, ensuring durability and longevity in aggressive laboratory environments.
6. Versatile Applications: The magnet is suitable for a variety of laboratory applications, including mixing, stirring, and blending of liquids and solutions in chemistry, biology, pharmaceuticals, and other scientific disciplines.
7. Easy to Clean: The coated surface of the magnet is easy to clean and maintain, allowing for reuse in multiple experiments without the risk of cross-contamination.
8. Replacement Option: The magnet can serve as a replacement or spare part for magnetic stirrers, ensuring continuous operation and productivity in laboratory settings.

Overall, the “Magnet for Magnetic Stirrer, Coated, 25x8mm” offers a reliable and convenient solution for stirring and mixing liquids in laboratory experiments, providing chemical resistance, compatibility, and durability for a wide range of scientific applications.