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.
VWR® Spinbar® Cuvette Stir Bar
Supplier: VWR International
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.
Expand 1 Items
VWR® Spinbar® Micro Stir Bars
Supplier: VWR International
Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes, and gradient makers.
Expand 11 Items
VWR® Large Capacity Magnetic Stirrers
Supplier: VWR International
Powerful magnetic drive system is capable of mixing high-viscosity materials.
Expand 4 Items
SP Bel-Art Air Operated Turbine Magnetic Stirrer, Bel-Art Products, a part of SP
Supplier: VWR International
This compact, small-footprint stirrer only uses 3–8psi (21-55kPa) air pressure and is ideal for stirring vessels up to 1 liter.
Expand 1 Items
Ward's® EcoStir
Supplier: VWR International
This lightweight mixing plate is perfect for small laboratory tasks. Weighing in at about two pounds, it's small but mighty.
Expand 1 Items
VWR® Mini Magnetic Stirrers
Supplier: VWR International
These rugged, compact and reliable units are ideal for educational laboratories and can stir up to 1L of water.
Expand 1 Items
VWR® Spinbar® Polygon Stir Bars, Assorted
Supplier: VWR International
Assortment of 18 PTFE resin-coated, polygon stir bars contained in a plastic, compartmentalized Spinbox™ with indexed cover.
Expand 1 Items
VWR® Color Micro (Flea) Spinbar Magnetic Stirring Bars
Supplier: VWR International
Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes and gradient makers.
Expand 5 Items
VWR® Circulus™ Magnetic Stir Bars, Color-Coded
Supplier: VWR International
These magnetic stir bars perform well with all problem liquids, highly viscous mixtures, metal particles in fluids, and round (convex) bottom vessels.
Expand 4 Items
VWR® Spinbar® Octagon Stir Bars, Color-Coded and Assorted
Supplier: VWR International
An assortment of 24 PTFE resin-coated, magnetic stir bars color-coded in red, yellow, and blue.
Expand 1 Items
OS20L Digital Overhead Stirrers, Benchmark Scientific
Supplier: VWR International
High torque and advanced digital microprocessor control for smooth mixing of samples up to 20 L.
Expand 1 Items
VWR® Spinbar® Magnetic Stirring Bar, Cylindrical
Supplier: VWR International
Cylindrical magnetic stirring bars offer excellent centering and smooth-running characteristics.
Expand 1 Items
VWR® Spinplus® Magnetic Stir Bars
Supplier: VWR International
Spinplus® magnetic stirring bars add speed and efficiency to mixing operations.
Expand 6 Items
VWR® Spinbar® Disposable Stir Bars, Octagon
Supplier: VWR International
The multifaceted stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.
Expand 4 Items
VWR® Spinbar® Magnetic Stir Bars, Saturn
Supplier: VWR International
Many magnetic stirring bars can be impeded by powders in a liquid, but the Saturn Spinbar® Magnetic Stirring Bar rises to this stirring challenge.
Expand 2 Items
VWR® Polygon Spinbar Magnetic Stirring Bars
Supplier: VWR International
These VWR® stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.
Expand 8 Items
VWR® Spinvane® Stir Bars for Test Tubes, Micro Vials, and Conical Bottom Centrifuge Tubes
Supplier: VWR International
Solid Teflon® vane has a cross-mounted, molded-in magnet that can be trimmed to fit if needed without affecting the magnet.
Expand 3 Items
VWR® Giant Polygon Magnetic Stirring Bars with Pivot Ring
Supplier: VWR International
Designed for stirring large volumes in vessels such as drums and tanks
Expand 2 Items
VWR® Spinbar® Magnetic Stir Bars, Octagon
Supplier: VWR International
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.
Expand 24 Items
VWR® Spinbar® Stir Bars, Octagon, Color-Coded
Supplier: VWR International
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape
Expand 16 Items
VWR® Spinbar® Stir Bars, Octagon
Supplier: VWR International
Convenient blister packs of PTFE resin-coated, Spinbar® magnetic stir bars.
Expand 4 Items
VWR® Spinwedge® Magnetic Stir Bars
Supplier: VWR International
Spinwedge® magnetic stirring bars provide strong turbulence at fairly low speeds and are well suited for churning sediment or dissolving salts
Expand 3 Items
SP Bel-Art Bel-Art Giant Polygon Spinbar Magnetic Stirring Bars with Pivot Ring, Bel-Art Products, a part of SP
Supplier: VWR International
Designed for stirring large volumes in vessels such as drums and tanks
Expand 2 Items
SP Bel-Art Spinbar® Color Octagon Magnetic Stirring Bars, Bel-Art Products, a part of SP
Supplier: VWR International
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.
Expand 9 Items
VWR® Spinbar® Stir Bars, Egg-Shaped, Assortment
Supplier: VWR International
This Spinbar® stirring bar collection includes a useful assortment of popular sizes of egg-shaped stirring bars.
Expand 1 Items
VWR® Spinfin® Double Stir Bars
Supplier: VWR International
Double Spinfin® Magnetic Stirring Bars agitate liquids in round bottom vessels such as test tubes, cylinders, and flasks, where other stirring bars cannot be used.
Expand 2 Items
VWR® Spinbar® Fluted Octagonal Rare Earth Magnetic Stirring Bar
Supplier: VWR International
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.
Expand 1 Items
VWR® Spinbar® Magnetic Stir Bars, Polygon without Pivot Ring
Supplier: VWR International
Polygon-shaped Alnico magnet encapsulated in FDA grade Teflon® PTFE is durable and inert.
Expand 9 Items
VWR® Magnetic Stir Bar Retrievers, PTFE
Supplier: VWR International
Molded in pure, FDA-approved PTFE, these retrievers are inert and non-contaminating.
Expand 7 Items
VWR® Spinbar® Micro Stir Bars, Assortment
Supplier: VWR International
Think small with a Spinpak® of six metric, flea-sized, PTFE resin-coated magnetic stir bars.