Teflon®-Coated Stir Bars 10 mm x 60 mm-Hardware-TN Lab Supply

Teflon®-Coated Stir Bars 10 mm x 60 mm

  • $6.99 USD


Magnetic Stir Bar, B Style, 10 x 60 mm PTFE

  • Teflon Magnetic Stir Bar, B Style, 10 x 60 mm PTFE
  • Teflon®-coated for increased chemical-resistance
  • Suited for many solvents, acids, and bases
  • For stirring in test tubes, small size beakers, or other containers.
  • Suitable for many solvents, acids, and bases
  • Used for 292 °C  (482 °F)
  • Shipped from Knoxville, TN fully stocked warehouse
  • High quality, low prices, German technology
  • Veteran owned company with emphasis on Customer Service

Magnetic Stir Bar 10 x 60 mm PTFE Applications:

  • Used to stir liquids beakers and flasks of medium to large size 
  • Increased heat transfer during stirred operations by maintaining minimum temperature in contact with heated surface
  • Less chance of boil overs as stir bar acts as nucleating site for bubbles
  • Mixing of solids and liquids to enhance dissolution rates
  • Maximizes evaporation rate by increasing the surface area exposed to the air through development of a vortex and drawing addition air into the mixing that becomes saturated with water and carries the solvent out of the vessel.
  • Utilized to mix two or more phases together increasing the surface contact when extraction between phases is desired.

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