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.
Agitator Assemblies for Bioreactors
Supplier: Chemglass
Agitator assembly is constructed of 316 L stainless steel and screws into the M30 thread in the center of the headplate. Design ensures contamination-free sealing around the shaft.
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Stainless Steel Baffle Assembly for Bioreactor
Supplier: Bellco Glass
Manufactured from 316 L stainless steel with RA32 finish or better inside and out. The assemblies attach to the headplate.
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Stir Bar Retriever, Polypropylene, Dynalon
Supplier: Dynalon
The polypropylene stir bar retriever can be used with all stir bars
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One-Piece PTFE Lower Agitator, 13", 4-Blade, Chemglass
Supplier: Chemglass
Agitator, one-piece, PTFE, four-blade, 30 mm, for 400 mm internal diameter flange 100 L reactor.
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MYA 4 Reaction Station, Heidolph
Supplier: Heidolph NA, LLC
A 4-zone reaction station offering safe and precise heating, active cooling, software control and data-logging for 24/7 unattended chemistry.
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Stirring Hot Plates Accessories, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
External temperature controller for digital hot plates: Controls the temperature of liquids up to 200 °C in vessels on top of the Pyroceram heated top of Pyroceram heated top
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Mini Mixer, Sper Scientific
Supplier: Sper Scientific
Perfect for mixing in test tubes, micro centrifuge tubes and other containers which are too narrow for conventional mixers.
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Stainless Steel Shaft and Propeller Assembly, Arrow
Supplier: Arrow Engineering
Variable pitch Arrow propellers are designed so that user can set the pitch of the paddles at several angles within a range to achieve the best agitation result for your application
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Stirring Shafts, Polished, 10 mm, Three-Blade, Glass Agitator, Retreating Blade, Clockwise, Chemglass
Supplier: Chemglass
Shaft is precision ground and polished to fit our CG-2077-H, CG-2077-G and CG-2077-U style 10 mm PTFE bearings.
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A310 Impeller, Lightnin®
Supplier: Lightnin
A310 impeller made of stainless steel 316 have laser designed paddles to develop 50% more mixing action for high-flow, low-shear mixing.
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Anchor Blade Impellers, Caframo
Supplier: Caframo
Caframo U-Shaped Anchor paddles are designed for viscous mixing.
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Pivoting Blade Impeller, 2.4", Caframo
Supplier: Caframo
The Caframo Pivoting Blade Impeller features a 2.4" diameter, and is pinned to a 5/16" by 16" shaft
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Crossed Blade Impeller, 2", Caframo
Supplier: Caframo
The Caframo Crossed Blade Impeller features a 2" diameter, and is welded to a 5/16" diameter by 16" shaft
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Straight Blade Impellers, Caframo
Supplier: Caframo
The model A131 radial flow impeller is effective for high speed, low viscosity mixing
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Square Blade Impellers, Caframo
Supplier: Caframo
These tangential flow impellers are effective for low speed, high viscosity mixing
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Pitched Blade Propellers, Caframo
Supplier: Caframo
Caframo 2.5" diameter pitched blade propeller is cast 316L electropolished stainless steel with 5/16" bore
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Collapsible Blade Impeller, 3.5", Caframo
Supplier: Caframo
The Caframo Collapsible Blade Impeller features a 3.5" diameter, and is pinned to a 5/16" by 16" shaft
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Dispersion Blade Impellers
Supplier: Caframo
Caframo Dispersion Blade Impellers are electropolished 316 stainless steel dispersion blades ideal for high shear mixing at medium to high speeds, include blade only.
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Dispersion Blade Set
Supplier: Caframo
Dispersion Blade Set with 8 mm dia (⁵⁄₁₆") bore - includes three different blades for high shear mixing at medium to high speeds.
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Turbine 3-Blade Propeller with Set Screws, Caframo
Supplier: Caframo
Caframo Turbine Propellers are composed of 316L electropolished stainless steel
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Pitched Blade Propellers, with Set Screws, Caframo
Supplier: Caframo
Caframo Pitched Blade Propellers are composed of 316L electropolished stainless steel
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Pitched Turbine Blade, Caframo
Supplier: Caframo
Pitched blade turbine composed of electropolished 316L stainless steel. The 0.8 cm bore is compatible with all Caframo shafts. Axial flow with moderate shear for moderate viscosity mixing.
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VWR® Stirring Rods
Supplier: VWR International
Available with a steel core or in solid PTFE, these rods are chemically resistant, inert, and non-abrasive.
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Propeller Stirring Rod, METTLER TOLEDO®
Supplier: Mettler Toledo
Propeller style stirring rod for use with DL50 Graphix and DL50 Rondolino Titrators.
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Stirring Rod
Supplier: GSC International
Stirring rods made of borosilicate glass and with fire polished ends.
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Glass or PTFE Baffles, Ace Glass Incorporated
Supplier: Ace Glass
Use Ace-Thred adapters to mate glass or PTFE (stainless steel core) baffles to any standard taper joint
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SP Bel-Art Stirring Rod, Polypropylene, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
This solid, polypropylene plastic stirring rod with rounded end is useful for mixing chemicals and liquids.
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Puritan® Wooden Applicator/Stirring Sticks, Puritan Medical Products
Supplier: Puritan Medical Products
Wooden applicator sticks are made for general purpose functionality.
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KIMAX® Glass Stirring Rods, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
With rounded annealed ends
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Nalgene® Stirring Rod, Polypropylene, Thermo Scientific
Supplier: Thermo Fisher Scientific
Versatile stirring rod with a flat, flexible, 15.9x15.9mm (5/8x5/8") paddle at one end, and a triangular paddle at other end