null

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.

  • Magnetic Stir Plate Portable Battery Powered
    Part #: BA-370170000

    $351.00 $303.10
  • Nylon Stirrer, Stirring Paddle, pack/24
    Part #: DL-412575

    $100.00 $86.10
  • Octagonal Stir Bars, 5/16" x 1 5/8", pack/12
    Part #: DL-303275-0008

    $74.00 $63.90
  • Octagonal Stir Bars, 5/16" x 2", pack/12
    Part #: DL-303275-0009

    $78.00 $67.40
  • Octagonal Stir Bars, 5/16" x 7/8", pack/12
    Part #: DL-303275-0001

    $58.00 $49.80
  • Octagonal Stir Bars, PTFE, 1/2 x 3", pack/12
    Part #: DL-303275-0021

    $219.00 $188.90
  • Octagonal Stir Bars, Red 5/16 x 1-1/2", pack/12
    Part #: DL-304425-0005

    $88.00 $76.20
  • Octagonal Stir Bars, Yellow 5/16 x 5/8", pack/12
    Part #: DL-304405-0002

    $68.00 $58.70
  • PP Stirrer with 2 Fixed Blades, 40 x 15mm, pack/5
    Part #: DL-212585

    $118.00 $101.70
  • PP stirrer with U Shape Blade, 65 x 78mm, pack/5
    Part #: DL-212595

    $123.00 $106.50
  • PP Stirrer, 100mm x 39mm, Centrifugal Blades, pack/5
    Part #: DL-212615

    $235.00 $202.90
  • PTFE Shaft Stirrer, Screw Propeller, 550mm
    Part #: DL-312504-0003

    $216.00 $186.60
  • PTFE Stirrer, Anchor Shape Stir Bar, 400mm
    Part #: DL-312514-0001

    $102.00 $87.70
  • PTFE Stirrer, Anchor Shape Stir Bar, 550mm
    Part #: DL-312514-0003

    $129.00 $111.60
  • Small Stirring Paddle, Solid Surface, 2" x 3" x 20", pack/4
    Part #: DL-107165

    $87.00 $75.00
  • Star Bar Stirring Head, "X" Shape, PTFE, 3/4", pack/12
    Part #: DL-304455-0002

    $125.00 $107.90
  • Stir Bar Kit, Octagonal Color-Coded Stir Bars, PTFE, pack/24
    Part #: DL-303795

    $190.00 $164.00
  • Stirring Rods, Solid PTFE, 10", pack/6
    Part #: DL-303334-0003

    $103.00 $88.50