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Stir Bars

Offered in many colors, sizes and configurations, our stir bars come with PTFE coated or Pyrex® glass coated ALNICO V magnets, in octagonal, oval, polygonal and egg shaped varieties, with or without pivot rings for low-friction stirring.

Our small, efficient Flea Micro® stirring bars are ideal for vials, micro test tubes, centrifuge tube mixing.

Browse the products below or select a category to see all available sizes and colors.

  • Long Handle Stirring Paddle Scraper, 40" Rigid Nylon
    Part #: DL-490844

    $91.00 $89.65
  • Disposable Stir Bars, 25mm x 5.5mm, pack/100
    Part #: DL-303664

    $349.00 $319.17
  • 6 Foot Stirring Paddle
    Part #: DL-107195

    $64.00
  • Octagonal Stir Bars, 3/8" x 1", pack/12
    Part #: DL-303275-0014

    $71.00 $70.99
  • Octagonal Stir Bars, 5/16" x 1", pack/12
    Part #: DL-303275-0005

    $58.68
  • Octagonal Stir Bars, 3/8" x 1.5", pack/12
    Part #: DL-303275-0016

    $81.00 $80.71
  • Octagonal Stir Bars, 5/16" x 1.5", pack/12
    Part #: DL-303275-0007

    $64.67
  • Octagonal Stir Bars, Yellow 5/16 x 2", pack/12
    Part #: DL-304405-0006

    $97.00 $95.32
  • Stir Bars, Rounded, 8 x 13mm, pack/12
    Part #: DL-303705

    $68.41
  • Octagonal Stir Bars, 3/8" x 2", pack/12
    Part #: DL-303275-0018

    $108.00 $105.04
  • PP stirrer with U Shape Blade, 65 x 78mm, pack/5
    Part #: DL-212595

    $123.00 $119.02
  • PTFE Shaft Stirrer, Plain Blade, 150mm
    Part #: DL-312544-0005

    $29.17
  • Stirring Rod, Steel Core, 6", pack/12
    Part #: DL-303284

    $151.00 $143.50
  • Egg-Shaped Stir Bars, 1/2 x 1", pack/12
    Part #: DL-303515-0002

    $119.00 $114.87
  • Octagonal Stir Bars, 5/16" x 1 1/8", pack/12
    Part #: DL-303275-0006

    $62.39
  • Octagonal Stir Bars, 5/16" x 2", pack/12
    Part #: DL-303275-0009

    $78.00 $77.63
  • Polygonal Stir Bars, 159 x 27mm
    Part #: DL-304445-0003

    $141.00 $134.53
  • PP Stir Bar Retriever 18", pack/6
    Part #: DL-303305

    $87.00 $85.87
  • PP Stirrer, 60 x 26mm, Centrifugal Blades, pack/5
    Part #: DL-212605

    $168.00 $157.77
  • PTFE Shaft Stirrer, Plain Blade, 125mm
    Part #: DL-312544-0004

    $27.71