Hotplates and Stirrers

Fisherbrand™ Octagonal Magnetic Stir Bar Kit

Includes 16 stir bars. Fisherbrand™ Octagonal Magnetic Stir Bar Kit offers a convenient kit packed in compartmented storage box.

Fisherbrand™ Octagon Spinbar™ Magnetic Stirring Bars

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape for stirring small volumes in vessels such as vials, tubes and gradient makers.

Fisherbrand™ Magnetic Stir Bar Six Packs

These magnetic stirring bars with integral pivot ring are the most commonly used shape.

Fisherbrand™ Polygon Stir Bars

Stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.

Fisherbrand™ Egg-Shaped Bars

Egg-shaped stirring bars are designed especially for use in round-bottom vessels as they spin unrestricted by the vessel contour.

Fisherbrand™ Cuvet Stirrer

Economical disposable stirrers.

Fisherbrand™ Magnetic Stir Bars with Vanes

Ensure thorough sample mixing in test tubes, micro vials and conical-bottom centrifuge tubes.

Fisherbrand™ Color-Coded Dumbbell-Style Stir Bars

Provide fast mixing action, strong turbulence, greater stability and less drifting at higher speeds.

Bel-Art™ SP Scienceware™ Pyrex™ Glass Round Spinbar™ Magnetic Stir Bars

Useful for high temperature applications up to 274°C (525°F)

Fisherbrand™ High-Energy Octagon Stir Bar

Composition and octagonal shape produce exceptional power suitable for viscous solutions and high-speed stirring.

Fisherbrand™ TFE Starburst Stirring Heads Kit

Set of five bars in assorted sizes.

Fisherbrand™ PTFE Disposable Stir Bars

The multifaceted magnetic stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.

Bel-Art™ SP Scienceware™ Polygon Spinbar Magnetic Stirring Bars

Multifaceted surface adds turbulence relative to similar smooth size cylindrical stirring bars.

Bel-Art™ SP Scienceware™ Disposable Polygon Spinbar Magnetic Stirring Bars

Multifaceted surface adds turbulence relative to similar size smooth cylindrical stirring bars.

Fisherbrand™ Magnetic Stirring Bars

Stirbar assortments come in a convenient storage box. Fisherbrand™ Magnetic Stirring Bars contain PTFE encapsulated Alnico magnets and come in various sizes.

Bel-Art™ SP Scienceware™ SpinPak Octagon Magnetic Stirring Bar Packs

Interrupted profile provides greater surface area and added turbulence compared to the smooth surface of cylindrical bars.

Fisherbrand™ Micro Stir Bars

Stirring small volumes in vessels such as vials, tubes and grandient makers.

Thermo Scientific™ Nalgene™ Suspended Magnetic Stir Bars

Use Nalgene Floating Magnetic Stir Bars for constant low-speed stirring action in tissue culture applications.

Bel-Art™ SP Scienceware™ Spinbar™ Octagon Rare Earth Magnetic Stir Bar

Rare Earth/Samarium Cobalt magnet provides strong coupling with drive magnets to reduce frequency of spinout

Fisherbrand™ PTFE Stirring Rods

Pure PTFE rods are available either solid or with a milled steel core.

Bel-Art™ SP Scienceware™ Spinvane™ Magnetic Stirring Bars

Triangular shape permits rotation in small conical-shaped tubes and micro vials

Fisherbrand™ Round Stir Bars with Removable Pivot Ring

Stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.

Bel-Art™ Octagon Spinbar™ Magnetic Stirring Bars

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape for stirring small volumes in vessels such as vials, tubes and gradient makers.

Corning™ PTFE-Coated Magnetic Stir Bars

For use in Corning Hotplate Stirrers

Thermo Scientific™ Komet Stir Bars

Generate over three times the torque of conventional stirring bars with Thermo Scientific™ Komet Stir Bars, significantly enhancing stirrer performance and versatility.

Bel-Art™ SP Scienceware™ Polygon Spinbar™ Magnetic Stirring Bars

Adds turbulence relative to similar smooth size cylindrical bars.

Fisherbrand™ Octagon Stir Bars

Used for a variety of applications. Fisherbrand™ Octagon Magnetic Stirring Bars with integral pivot ring are the most commonly used shape.

Fisherbrand™ PTFE Starburst Stirring Heads Individual Heads

Provide better mixing at bottom of vessel with less splashing.

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