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You Searched For: Magnetic Stirring Bars

Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area. Commonly coated in Teflon to provide chemical inertness; occasionally glass will be the coating for use with most liquid alkali metals and alkali metal solutions in ammonia. Both of these coatings are inert and will not contaminate or react with the reaction solution.

Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area. Commonly coated in Teflon to provide chemical inertness; occasionally glass will be the coating for use with most liquid alkali metals and alkali metal solutions in ammonia. Both of these coatings are inert and will not contaminate or react with the reaction solution.


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Product Image-58947-970

SP Bel-Art Spinbar® Fluted Octagonal Rare Earth, Magnetic Stirring Bar, Bel-Art Products, a part of SP

Catalog Number: (58947-970)
Supplier: Bel-Art Products
Description: This bar’s high-energy magnetic material, combined with a fluted octagonal shape, produces exceptional power, although its length is only 50 mm (1.969") with a 21 mm (0.83") diameter.
Product Image-30617-686

SP Bel-Art Spinbar® Disposable Polygon Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products
Description: The multifaceted magnetic stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.

Product Image-89084-212

Egg-Shaped Magnetic Spinbars, PTFE, Ace Glass Incorporated

Supplier: Ace Glass
Description: These egg-shaped stirring magnets provide their own pivot point without a separate ring or abrupt change in contour

Small Business Enterprise Product available on GSA Advantage®

Product Image-89077-880

Stirrer Magnets with Raised Ring, PTFE, Ace Glass Incorporated

Supplier: Ace Glass
Description: Octagonal-shaped, PTFE stirrer magnets feature a large 25mm (1") pivot ring (PTFE collar).

Small Business Enterprise Product available on GSA Advantage®

Product Image-490005-646

SP Bel-Art Spinvane® Magnetic Stirring Bars, Bel-Art Products, a part of SP

Catalog Number: (490005-646)
Supplier: Bel-Art Products
Description: Spinvane® Magnetic Stirring Bars triangular shape is designed for small conical-shaped tubes and micro vials.
Product Image-89078-004

Stirrer Magnets, Triangular, PTFE, Ace Glass Incorporated

Supplier: Ace Glass
Description: PTFE "V" shaped vane with a mounted magnetic bar cross

Small Business Enterprise Product available on GSA Advantage®

Product Image-89089-546

SP Bel-Art Bulk Packed Octagon Spinbar Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products
Description: Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.

Product Image-10025-290

Komet, Magnetic Stirring Bars, Thermo Scientific

Supplier: Thermo Scientific
Description: Generate higher torque than conventional stirring bars with Komet Stir Bars.

Product Image-100501-024

Micro Stirring Bars, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: Bars are coated with 'PTFE' white resin.

Minority or Woman-Owned Business Enterprise

Product Image-30620-488

Stir Bar, Extra Large, PTFE, Dynalon

Supplier: Dynalon
Description: Extra large polygonal stir bar for use in very large containers

Image Unavailable-76944-228

Stirring Bars for Magnetic Stirrers

Supplier: CRYSTAL TECHNOLOGY & INDUSTRIES
Description: Stirring Bars for Magnetic Stirrers

Product Image-80062-154

Stir Bar Kit, Egg-Shaped, PTFE, Chemglass

Catalog Number: (80062-154)
Supplier: Chemglass
Description: Egg-shaped stir bars coated with PTFE

Small Business Enterprise


Product Image-30621-016

Stir Bar, Triangular, PTFE, Dynalon

Supplier: Dynalon
Description: Triangular shape provides the best possible spinning action and most efficient mixing of all stir bars

Image Unavailable-76211-032

Magnetic Stir Bars, Cowie®

Supplier: Cowie Technology
Description: Boxed set PTFE stirrer magnets.

Product Image-10842-774

KIMBLE® Magnetic Stir Bars, Cross-shaped, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: This all-purpose stir bar permits stirring in closed containers without contamination.

Certificates

Product Image-58948-880

Stir Bar, Egg Shape, PTFE, Dynalon

Supplier: Dynalon
Description: Especially useful in round bottom flasks

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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The original product is no longer available. The replacement shown is available.
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