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.
Mechanical overhead stirrer, RW 20 digital
Supplier: IKA
Robust, slimline, ergonomic design with digital display.
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Multi-position magnetic stirrers, AMI series
Supplier: VELP SCIENTIFIC
Illuminated magnetic stirrers with single-position (AMI) or four separately controlled positions (AMI 4). Specially designed for titrations, and particularly for those in which optimum lighting conditions are needed in order to see the final point of colour change well. Particularly recommended for titrations that have weak colour changes during conversion.
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VWR®, Magnetic stirring bars, elliptical
Supplier: VWR Collection
PTFE covered elliptical magnetic stirring bars, except the three smallest sizes which have a cylindrical magnet in an egg-shaped PTFE coating. These elliptical stirring bars, designed especially for use in round-bottom vessels, spin unrestricted by the vessel contour. Autoclavable.
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Magnetic hotplate stirrer, IKA Plate RCT digital
Supplier: IKA
The IKA Plate (RCT digital) magnetic hotplate stirrer has an aluminium alloy plate, suitable for optimum heat transfer. It features a glass housing surface for optimum cleaning and chemical resistance. The unit features a strong motor for a high range of speeds, integrated timer and counter function supports the monitoring of sensitive chemical reactions.
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Overhead stirrer tools, anchor stirrers
Supplier: BOCHEM
Anchor stirrers made of stainless steel.
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Magnetic hotplate stirrers, RH basic and RH digital
Supplier: IKA
Magnetic hotplate stirrers with stainless steel heating plate, white units have an enamelled plate. All models are easy to operate and have adjustable safety temperature from 50 to 370 °C. High heat output of 600 watts and steel-copper compound hot plate ensures rapid heating.
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Flexible couplings for stirrers
Supplier: Lenz Laborglas GmbH & CO.KG
Flexible coupling made of stainless steel.
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VWR®, Magnetic Stirrers, with Crosshead
Supplier: VWR Collection
PTFE covered, strong Alnico V magnetic core. Smooth surface. Particularly suitable for small stirring vessels, extremely effective stirring action.
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VWR®, Magnetic Wing Stirrers, Micro
Supplier: VWR Collection
PTFE covered, Alnico V magnetic core. Smooth surface. For stirring in test tubes, centrifuge tubes and micro vials. The wings can also be trimmed to size if needed.
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VWR®, Magnetic stirring bars, oval
Supplier: VWR Collection
PTFE covered, Alnico V magnetic core. Smooth surface. Designed for use in round bottomed flasks.
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VWR®, Magnetic stirring bars, cylindrical, with removable pivot ring
Supplier: VWR Collection
PTFE covered, strong Alnico V magnetic core. Smooth surface. For containers with slightly uneven bases.
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VWR®, Magnetic Stirring Bars, Cross-Shaped
Supplier: VWR Collection
PTFE covered, strong Alnico V magnetic core. Smooth surface. Stable rotating position for optimal stirring effect.
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VWR® Spinbar®, Magnetic stirring bars, PTFE, large cylindrical
Supplier: VWR Collection
Heavy duty PTFE coated stirring bar which is ideal for stirring large volumes of fluid in vessels on large magnetic stirrers or other large equipment.
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Overhead stirrer tools, turbine stirrers
Supplier: IKA
Made from stainless steel. Stirrers draw the material to be mixed from above. Minimal shearing forces.
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Overhead stirrer tools, turbine stirrers
Supplier: BOCHEM
Propeller stirrers made of stainless steel, with ring.
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High volume stirrer, Corning®
Supplier: Corning
Ideal for stirring large volumes of liquid.
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Electronic overhead stirrer, RS9001
Supplier: BOCHEM
Stirrer with gear for stirring media with high viscosity. Laboratory stirrer with variable and constant speed range for media.
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Overhead stirrer tools, 3-blade stirrers
Supplier: IKA
Made from stainless steel, except 441-2125, which is PTFE coated. Stirrers draw the material to be mixed from the top of the vessel to the bottom. Minimal shearing forces.
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Overhead stirrer tools, paddle stirrers
Supplier: BOCHEM
Paddle stirrers made of stainless steel, with three holes.
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Stirrers, propeller, with four paddles
Supplier: BOCHEM
Propeller stirrer made of stainless steel with four paddles.
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VWR®, Magnetic Stirring Bars, Elliptical, Rare Earth
Supplier: VWR Collection
PTFE covered, rare earth magnetic core. The magnetic core is made from a combination of samarium and cobalt. The stirrers will continue to function at full strength for many years as the magnetism remains for longer. They are identified by an inert carbon black spot.
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Magnetic stirrer, ESP
Supplier: VELP SCIENTIFIC
Ultraflat magnetic stirrer without moving mechanical components.
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VWR® Spinbar®, Magnetic stirring bars, polygonal
Supplier: VWR Collection
PTFE covered with strong Alnico V magnetic core. The multifaceted surfaces add turbulence relative to smooth cylindrical bars of a similar size.
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Magnetic stirrers, MICROSTIRRER
Supplier: VELP SCIENTIFIC
Small, simple and effective stirrers specially designed for microtitrations.
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VWR®, Magnetic stirring bars, triangular
Supplier: VWR Collection
PTFE covered, strong Alnico V magnetic core. Smooth surface. Particularly effective for dissolving solids and mixing sediments because of the scraper-like action on the base of the container.
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VWR®, Magnetic stirring bars, plain
Supplier: VWR Collection
PTFE covered, strong Alnico V magnetic core. Smooth surface with rounded edges that intensify the stirring effect, even at low speeds.
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Multi-position magnetic stirrers, MULTISTIRRER Digital
Supplier: VELP SCIENTIFIC
The MULTISTIRRER Digital are multi-position magnetic stirrers with a resistant stainless-steel top plate, that remains cold even after several days of continuous use. Choice of models with either 6 positions for 400 ml beakers or 15 positions for 250 ml beakers. Ideal for chemistry, microbiology or biochemistry applications.
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Mechanical overhead stirrer, RW 47 digital
Supplier: IKA
Extremely powerful, mechanically controlled laboratory stirrer designed for highly viscous applications for quantities up to 200 L. Unit has a robust, ergonomic design with constant power drive, suitable for intensive mixing for use in laboratories and pilot plants. The stirrer is equipped with protection to avoid overheating of the motor by means of self-locking temperature limiter. Additionally, to secure bowls, an optional stirring shaft protector and clamping fixture are available.
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Stirrers with PTFE blade
Supplier: Lenz Laborglas GmbH & CO.KG
Stirrer made of precision calibrated glass tube and shaft made of DURAN® tubing with PTFE blade.
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Mechanical overhead stirrer, RW 28 digital
Supplier: IKA
Powerful, mechanically controlled laboratory stirrer, designed for highly viscous applications for quantities up to 80 L. Units have a robust, ergonomic design with constant power drive, suitable for intensive mixing for use in laboratories and pilot plants. The stirrer is equipped with protection to avoid overheating the motor by means of a self-locking temperature limiter. Additionally, to secure bowls, a stirring shaft protector and clamping fixture are optionally available.