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.

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Magnetic Spinbar, Round, Ace Glass Incorporated

Supplier: Ace Glass

Borosilicate glass-coated magnetic stirring bars are great for use in high temperatures, (up to 275°C) or for applications where zero absorption of the stirred solution is needed.

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SP Bel-Art Spinbox™ Magnetic Stirring Bar Assortments, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

These stirbar assortments come in a convenient storage box and provide instant availability of these highly popular Teflon® PTFE encapsulated Alnico magnets.

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

Supplier: Bel-Art Products, a Part of SP

Stir bar with removable stabilizing ring to keep it centered in vessel.

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Magnetic Stirring Bars for UV-Vis and UV-Vis-NIR, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

Magnetic stir bars or star type stirrers provide uniform & thorough mixing of samples in cuvettes.

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Stirrer Magnets, X-Shaped , PTFE, Ace Glass Incorporated

Supplier: Ace Glass

Stirrer magnets feature an X-shaped vane with magnetic bar cross mounted

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Magnetic Stirrer Retriever, Ace Glass

Supplier: Ace Glass

This Magnetic Stirrer Retriever is molded, leakproof and chemically resistant PTFE encasing a powerful 10 mm (3/8") diameter Alnico magnet

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SP Bel-Art Spinbar® Rare Earth Samarium Cobalt, Octagon Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Reduce frequency of spinout in viscous solutions or when stirring at high speeds.

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SP Bel-Art Spinbar® Color Micro (Flea), Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

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

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Super Magnet, Stirrer, Ace Glass

Supplier: Ace Glass

These Stirrer Magnets can be used in place of overhead mechanical stirring, in many cases, with equal or better agitation

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Stirrer Magnets, Round, PTFE, Ace Glass Incorporated

Supplier: Ace Glass

Round PTFE stirrer magnets are available with removable pivot ring (on 25mm and longer sizes only)

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Stirrer Magnets, Octagonal, PTFE, Ace Glass Incorporated

Supplier: Ace Glass

These octagonal PTFE stirrer magnets feature a center pivot ring and are available in a wide variety of lengths and diameters

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

Supplier: Bel-Art Products, a Part of SP

Spinring® stirring bars provide maximum stabilization of the magnetic stirring bar with the addition of a removable “hoop” around a standard octagonal bar.

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Spinwedge Magnetic Stir Bar, PTFE, Ace Glass Incorporated

Supplier: Ace Glass

Wedge-shaped PTFE magnetic stir bars are designed to “plow” up sediment for thorough dispersion

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SP Bel-Art Circulus™ Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Circulus™ Magnetic Stirring Bars offer fast mixing action and strong turbulence as well as greater stability with less drifting at higher speeds.

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SP Bel-Art Bel-Art Plain Spinbar Magnetic Stirring Bars, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Smooth surface stirbars have no sharp or flat edges which maximizes contact with the stirring vessel.

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SP Bel-Art Spinbar® Polygon, Magnetic Stirring Bars without Pivot Ring, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

These stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.

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Stir Bar, PTFE Coated , Hach

Supplier: Hach

Stir Bar, PTFE Coated , Hach

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Stirrer Magnets, PTFE, Ace Glass Incorporated

Supplier: Ace Glass

These PTFE stirrer magnets are designed specifically for use in round-bottom test tubes and flasks

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SP Bel-Art Spinbar® Magnetic Retrievers, Polyethylene, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Easily recover stirring bars from containers with Spinbar® Magnetic Retrievers.

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

Supplier: Bel-Art Products, a Part of SP

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

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

Supplier: Bel-Art Products, a Part of SP

Cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics.

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

Supplier: Bel-Art Products, a Part of SP

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.