Stir Bars

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™ 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.

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.

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™ 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

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

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.

Corning™ PTFE-Coated Magnetic Stir Bars Available on GSA/VA Contract for Federal Government customers only.

For use in Corning Hotplate Stirrers

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

Fisherbrand™ TFE Starburst Stirring Heads Kit Available on GSA/VA Contract for Federal Government customers only.

Set of five bars in assorted sizes

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

Star-shape creates deep vortex at relatively slow speed extending to the bottom of vessel

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

Spins efficiently to easily stir powders without stalling

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)

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

Registered ISO 9001:2008. SP Scienceware™ Octagon Spinbar™ Magnetic Stir Bars in Colors are the most commonly used shape.

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.

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

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

Center molded pivot ring minimizes friction and chattering

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

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™ Polygon Stir Bars 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.

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

Fisherbrand™ TFE Starburst Stirring Heads Individual Heads Available on GSA/VA Contract for Federal Government customers only.

Provide better mixing at bottom of vessel with less splashing

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

For retrieving magnetic stirring bars from containers or nonmagnetic sink drains and traps

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™ Octagonal Magnetic 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

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