Description

SKU # 14-513-59 , 1156C87

Magnetic Stir Bar, PTFE, 25x7mm, White

The magnetic stir bar withstands temperatures up to 250°C, making them suitable for use with both unheated and heated stirrers. The Stir Bar Retriever is encapsulated in PTFE making it easy to clean and durable.

  • Made from ALNICO, one of the strongest permanent magnets available
  • The sintered manufacturing process reduces the chance of decoupling (spin outs), which weaker stir bars often suffer from
  • 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
  • Low friction octagon shape with a center pivot ring helps create a strong mixing vortex, even with more viscous solutions
  • The stir bar retriever even works in hot solutions when stirring and mixing is no longer required