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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.

  • Plastic Stirring Rods 10" x 7mm, case/12
    Part #: UN-81406

    $19.00 $16.70
  • PP Stir Bar Retriever 18", pack/6
    Part #: DL-303305

    $87.00 $75.10
  • PP Stirrer, 60 x 26mm, Centrifugal Blades, pack/5
    Part #: DL-212605

    $168.00 $145.30
  • Stirring Rods, PP, pack/70
    Part #: DL-212455

    $150.00 $129.50
  • 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
  • Plastic Stirring Rods 10" x 10mm, case/12
    Part #: UN-81401

    $22.00 $19.20
  • PP Stir Bar Retriever, 12", pack/6
    Part #: DL-303325

    $78.00 $67.50