You Searched For: Stirrers

Stirrers are used ubiquitously in laboratories for simple mixing procedures with solutions of varying viscosities and heating needs. Hotplate varieties bring solutions up to heat quickly and efficiently, and powerful magnets in automatic stirrers deliver reliably consistent performance for all samples. Stirring rods and powered stirring units are all built of durable materials and deliver long-lasting performance under regular or continuous use. Surfaces are easy to clean for low maintenance concerns.

Stirrers are used ubiquitously in laboratories for simple mixing procedures with solutions of varying viscosities and heating needs. Hotplate varieties bring solutions up to heat quickly and efficiently, and powerful magnets in automatic stirrers deliver reliably consistent performance for all samples. Stirring rods and powered stirring units are all built of durable materials and deliver long-lasting performance under regular or continuous use. Surfaces are easy to clean for low maintenance concerns.


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Catalog Number: (12620-974)
Supplier: VWR International
Description: Economical and durable, the Dylastir® magnetic stirrer is perfect for routine mixing applications.

Supplier: VWR International
Description: Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes, and gradient makers.
Catalog Number: (58949-030)
Supplier: VWR International
Description: This magnetic stirring bar fits into the standard 10mm light path cuvette and provides rapid vertical and horizontal mixing with a minimum of vortexing when placed on a magnetic stirring machine.

Catalog Number: (58948-072)
Supplier: VWR International
Description: Assortment of 18 PTFE resin-coated, polygon stir bars contained in a plastic, compartmentalized Spinbox™ with indexed cover.


Catalog Number: (58948-074)
Supplier: VWR International
Description: An assortment of 24 PTFE resin-coated, magnetic stir bars color-coded in red, yellow, and blue.


Supplier: VWR International
Description: These magnetic stir bars perform well with all problem liquids, highly viscous mixtures, metal particles in fluids, and round (convex) bottom vessels.
Supplier: VWR International
Description: Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes and gradient makers.

Catalog Number: (76461-642)
Supplier: VWR International
Description: Cylindrical magnetic stirring bars offer excellent centering and smooth-running characteristics.

Catalog Number: (76557-472)
Supplier: VWR International
Description: These hotplate stirrers provide reliable performance and safe operation for everyday laboratory use.

Irregular Voltage


Supplier: VWR International
Description: Designed for applications requiring exceptional accuracy, stability, and repeatability, these hotplate-stirrers are equipped with superior heating and mixing capabilities. With temperature ranges up to 500 °C and stirring speeds reaching 1600 rpm, the VWR® hotplate-stirrers are equipped to handle any research, academic and industrial application. Available in two sizes.

Environmentally Preferable

Supplier: VWR International
Description: These VWR® stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.
Supplier: VWR International
Description: Spinplus® magnetic stirring bars add speed and efficiency to mixing operations.
Supplier: VWR International
Description: Solid Teflon® vane has a cross-mounted, molded-in magnet that can be trimmed to fit if needed without affecting the magnet.
Catalog Number: (47735-602)
Supplier: VWR International
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.

Supplier: VWR International
Description: Designed for applications requiring exceptional accuracy, stability, and repeatability, these hotplate-stirrers are equipped with superior heating and mixing capabilities. With temperature ranges up to 500 °C and stirring speeds reaching 1600 rpm, the VWR® hotplate-stirrers are equipped to handle any research, academic and industrial application. Available in two sizes.

Environmentally Preferable Irregular Voltage

Catalog Number: (12620-976)
Supplier: VWR International
Description: Economical and durable, the Dylastir® Magnetic Stirrer is perfect for routine mixing applications.

UL Listed Environmentally Preferable cUL Listed Irregular Voltage CSA Certified Product available on GSA Advantage®


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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.
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.
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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