Stir Bars

Fisherbrand™ Octagon Magnetic Stir Bars Products for Science Education Available on GSA/VA Contract for Federal Government customers only.

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

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.

Thermo Scientific™ Nalgene™ Suspended Magnetic Stir Bars Available on GSA/VA Contract for Federal Government customers only.

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

Fisherbrand™ PTFE Disposable Stir Bars Products for Science Education Available on GSA/VA Contract for Federal Government customers only.

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

Thermo Scientific™ Nalgene™ StarHead™ Magnetic Stir Bars Available on GSA/VA Contract for Federal Government customers only.

Greater mixing action at bottom, side, and top of container, even at low stirring speeds

Fisherbrand™ Octagon Magnetic Stir Bar Products for Science Education

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

Thermo Scientific™ Nalgene™ Polypropylene Stirring Rod Available on GSA/VA Contract for Federal Government customers only.

Combine functions of a stirring rod and rubber policeman with these polypropylene stirring rods, featuring a flat paddle at one end and a triangular paddle at the other end.

Bel-Art™ SP Scienceware™ Spinbar™ Magnetic Stirring Bar Restrainers Products for Science Education Available on GSA/VA Contract for Federal Government customers only.

Fits ergonomically in one hand and when placed alongside the outer wall of a mixing vessel, it draws in and secures the stirring bar in situ.

SP SCIENCEWARE BEL ART SP Scienceware™ Polygon Spinbar™ Magnetic Stirring Bars without Pivot Ring Available on GSA/VA Contract for Federal Government customers only.

Adds turbulence relative to similar smooth size cylindrical bars. SP Scienceware™ Polygon Spinbar™ Magnetic Stirring Bars without Pivot Ring are manufactured in a registered ISO 9001:2008 facility.

Bel-Art™ SP Scienceware™ Magnetic Stir Bars

For speed and efficiency in mixing

Fisherbrand™ Round Stir Bars with Removable Pivot Ring Available on GSA/VA Contract for Federal Government customers only.

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

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™ Magnetic Micro Stirring Bars Available on GSA/VA Contract for Federal Government customers only.

Micro magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes and gradient makers

Fisherbrand™ PTFE Stirring Bar Retriever

13 in. long, for deep vessels

Bel-Art™ SP Scienceware™ Pyrex™ Glass Round Spinbar™ Magnetic Stir Bars Available on GSA/VA Contract for Federal Government customers only.

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

Fisherbrand™ Magnetic Stirring Bars Available on GSA/VA Contract for Federal Government customers only.

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

Qorpak™ Cylindrical Stir Bars Available on GSA/VA Contract for Federal Government customers only.

With Alinco V magnet cores and Isostatic encapsulation that eliminate cracks and porosity

Fisherbrand™ 8-Agon Stir Bars Available on GSA/VA Contract for Federal Government customers only.

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape. Choose from red, yellow or blue.

Fisherbrand™ Octagonal Stir Bar Multipack with Restrainer Available on GSA/VA Contract for Federal Government customers only.

Red, yellow, white and blue bars provide contrast with mixing solutions and can be designated for specific users or solutions

Bel-Art™ SP Scienceware™ Flea Micro Spinbar™ Magnetic Stirring Bars Available on GSA/VA Contract for Federal Government customers only.

Particularly useful for environmental testing and life science applications in which small sample volumes need to be prepared and evaluated

Fisherbrand™ Magnetic Stir Bar Six Packs Available on GSA/VA Contract for Federal Government customers only.

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

Fisherbrand™ PTFE Stirring Rods Available on GSA/VA Contract for Federal Government customers only.

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

Bel-Art™ SP Scienceware™ Octagon Spinbar™ Magnetic Stir Bars Available on GSA/VA Contract for Federal Government customers only.

Octagon magnetic stirring bars with integral pivot ring

Bel-Art™ SP Scienceware™ Spinbar™ Magnetic Stirring Bar Garage Available on GSA/VA Contract for Federal Government customers only.

Keep magnetic stirring bars and accessories organized and accessible

Fisherbrand™ PTFE Disposable Stir Bars Available on GSA/VA Contract for Federal Government customers only.

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

Bel-Art™ SP Scienceware™ Spinbar™ Round Magnetic Stirring Bars Available on GSA/VA Contract for Federal Government customers only.

Cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics

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