Magnetic Stir Bar, PTFE, White-HS 120552

The magnetic stir bar withstands temperatures up to 250°C, making them suitable for usewith both unheated and heated stirrers.

• Magnetic bar is made from ALNICO, one of the strongest permanent magnets available
• Low friction octagon shape with a center pivot ring helps create a strong mixing vortex, even with more viscous solutions
• The sintered manufacturing process reduces the chance of decoupling (spin outs), which weaker stir bars often suffer from
• Can withstand temperatures up to 250°C, making them suitable for usewith both unheated and heated stirrers