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. The heavy-duty magnetic strips is one of the frequently used tools, strong enough to hold the solution. 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. The heavy-duty magnetic strips is one of the frequently used tools, strong enough to hold the solution. 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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Supplier: Bel-Art Products, a Part of SP
Description: These bars are best suited for specific needs.

Catalog Number: (89078-014)
Supplier: Ace Glass
Description: This Magnetic Stirrer Retriever is molded, leakproof and chemically resistant PTFE encasing a powerful 10 mm (3/8") diameter Alnico magnet

Product available on GSA Advantage® Small Business Enterprise


Catalog Number: (89077-990)
Supplier: Ace Glass
Description: These Stirrer Magnets can be used in place of overhead mechanical stirring, in many cases, with equal or better agitation

Small Business Enterprise


Supplier: Bel-Art Products, a Part of SP
Description: Circulus™ Magnetic Stirring Bars offer fast mixing action and strong turbulence as well as greater stability with less drifting at higher speeds.

Catalog Number: (89042-240)
Supplier: Bel-Art Products, a Part of SP
Description: The Restrainer fits ergonomically in one hand, and when placed alongside the outer wall of a mixing vessel it retains and secures the stirring bar in ...


Catalog Number: (89042-248)
Supplier: Bel-Art Products, a Part of SP
Description: The Capsule Magnetic Stirring Bar is a polystyrene capsule containing a 30 x 8 mm (1.18 x 0.31") polygon magnetic stirring bar that spins freely insid...


Supplier: Bel-Art Products, a Part of SP
Description: Cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics.
Supplier: Ace Glass
Description: Stirrer magnets are designed for single use applications where efficiency and cross contamination is a concern

Product available on GSA Advantage® Small Business Enterprise

Supplier: Bel-Art Products, a Part of SP
Description: Flexible Teflon® rod with a powerful Alnico Teflon®-coated magnet for retrieving magnetic stirring bars from containers or non-magnetic sink drains an...

Supplier: Bel-Art Products, a Part of SP
Description: Spinbar® magnetic stirring bars are suitable for combinatorial chemistry applicaitons.

Supplier: Bel-Art Products, a Part of SP
Description: Spinring® stirring bars provide maximum stabilization of the magnetic stirring bar with the addition of a removable “hoop” around a standard octagonal...

Catalog Number: (58948-285)
Supplier: Bel-Art Products, a Part of SP
Description: Position a Spinbar® Magnetic Stirring Bar exactly where desired, without splashing, using the double duty Spinbar® Positioner/Retriever.


Catalog Number: (97021-740)
Supplier: Hach
Description: STIR BAR POLYGON 7/8X3/16 IN

Product available on GSA Advantage®


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

Product available on GSA Advantage® Small Business Enterprise

Supplier: Bel-Art Products, a Part of SP
Description: Spinwedge® magnetic stirring bars provide strong turbulence at fairly low speeds and are well suited for churning sediment or dissolving salts.

Catalog Number: (490005-646)
Supplier: Bel-Art Products, a Part of SP
Description: Spinvane® Magnetic Stirring Bars triangular shape is designed for small conical-shaped tubes and micro vials.


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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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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