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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-30620-412

Stir Bar, Egg Shape, PTFE, Dynalon

Supplier: Dynalon
Description: Especially useful in round bottom flasks

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-102091-104

SpinBar® Restrainer, Electron Microscopy Sciences

Catalog Number: (102091-104)
Supplier: Electron Microscopy Sciences
Description: The Spinbar Restrainer fits in one hand and when placed alongside the outer wall of a mixing vessel, it readily attracts and holds stirring bar in place, without contaminating solution being stirred.
Product Image-470145-284

Magnetic Stirring Bar Assortment, Teflon® Coated

Catalog Number: (470145-284)
Supplier: Bel-Art
Description: Set of Six Spinbars.
Product Image-80062-074

Magnetic Stirring Bars, Octagonal,PTFE, Chemglass

Supplier: Chemglass
Description: Octagon cross-section features a molded-in pivot ring

Small Business Enterprise

Product Image-35006-052

IKAFLON® Magnetic Stirring Bars Sets

Catalog Number: (35006-052)
Supplier: IKA Works
Description: PTFE-coated stirring bars.
Product Image-30620-408

Stir Bar, Cross Head, PTFE, Dynalon

Supplier: Dynalon
Description: Designed for round or flat bottom labware and test tubes

Product Image-102095-506

Circulus™ Spinbar Dumbbell-shaped, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: These magnet stirring bars provide strong turbulence at relatively low speeds, offer reduces surface contact and have excellent centering characteristics, particularly in vessels with convex bottoms.

Product Image-470153-810

Disposable Polygon Spinbar Magnetic Stirring Bars

Catalog Number: (470153-810)
Supplier: Bel-Art
Description: The multifaceted magnetic stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.
Product Image-470145-278

Octagon Spinbar Magnetic Stirring Bars

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

Product Image-470339-722

United Scientific™ Magnetic Stir Bars, Cross-Shaped, United Scientific Supplies

Supplier: United Scientific Supplies
Description: Cross-shaped magnetic stirring bars.

Product Image-30620-464

Stir Bar, Color-Coded, PTFE, Dynalon

Supplier: Dynalon
Description: Color-coded for identification, these spin bars feature powerful permanent Alnico V magnetic cores

Image Unavailable-76305-348

Stirring Bars, Bellco

Supplier: Bellco Glass
Description: Molded, seamless PTFE construction is ideal for procedures using all Bellco magnetic stirrers. Excellent for mixing media and buffer solutions.

Product Image-62402-558

Magnetic Spin Vanes for NextGen™ V Vial® Screw-Thread Sample Vials, Wheaton

Supplier: DWK Life Sciences (KIMBLE)
Description: These fluoropolymer resin spin vanes have cross-mounted molded-in magnetic bars for V-vials.

Certificates Small Business Enterprise

Product Image-80062-180

Magnetic Stir Bar Retrivers, Chemglass

Supplier: Chemglass
Description: The <sup>3</sup>/<sub>8</sub>" diameter pick up rod features a powerful Alnico magnet in one end, and a hang-up grip on the other

Small Business Enterprise

Product Image-30620-476

Stir Bar Kit, Star-Shaped, PTFE, Dynalon

Catalog Number: (30620-476)
Supplier: Dynalon
Description: Set of 5 stir bars with star-shape
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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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