Overview
Magnetic bar is made from ALNICO, one of the strongest permanent magnets available
- The sintered manufacturing process reduces the chance of decoupling (spin outs), encapsulation in PTFE protects both magnet and what it is stirring
- Chemically inert and easy to clean
- Can withstand temperatures up to 250°C, making them suitable for use with both unheated and heated stirrers
- Available in two surfaces:
- Low friction octagon shape with a center pivot ring helps create a strong mixing vortex, even with more viscous solutions
- Smooth shape for better coupling when using concave bottom glassware
- The retrieval bar can recover stir bars even in hot solutions when stirring and mixing is no longer required
