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.
Globe stirrer couplings, BOLA
Supplier: Bohlender
These POM couplings are ideal for balancing misalignment of axes between stirrer and stirrer shaft. Suitable for glass, metal or Bola stirrer shafts. Both models are suitable for rotational speeds of up to 1200 rpm and can be used for both right and left-handed rotation.
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Magnetic hotplate stirrers, Cimarec+™
Supplier: Thermo Fisher Scientific
These magnetic hotplate stirrers are designed to provide precise stirring control, exceptional safety and temperature performance for routine tasks. They are available in three sizes, providing flexibility from microscale chemistries to production operations. Units feature innovative engineering for slow-speed stirring and strong magnetic coupling. Top plates are available in a choice of ceramic or aluminium and there is a display design that protects the electronics from spills.
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Hei-PLATE Sensor Advanced Package Core Magnetic Stirrers
Supplier: Heidolph Scientific Products
Hei-PLATE Sensor Advanced Package Core.
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Replacement impeller for Magna Flex™ flasks
Supplier: DWK Life Sciences
This unit includes a top cap with liners, glass stirring ball and connecting silicone tubing. This glass impeller assembly is designed for replacement on all Magna Flex™ style flasks.
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Magnetic stirrers, with remote control
Supplier: THERMO H + P LABORTECHNIK
Compact magnetic stirrers with VARIOMAG drive, hermetically sealed in resistant stainless steel housing (except MINI units which are plastic), making these stirrers ideal for use directly in water baths. MINI stirrers are ideal for integration in analytical instruments, cuvette holders or photometers due to their size, however these plastic units are not designed for use directly in baths. There are units with up to 60 stirring positions in this range, and a choice of three external control units. The TELEMODUL 7 has one power setting, the TELEMODUL 20 C has four power settings: 25%, 50%, 75% and 100% and can store three programmes, the TELEMODUL 40 C features ten different power settings from 10 to 100% and a RS232 interface.
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Magnetic Stirrers, Hei-PLATE Mix 'n' Heat Expert
Supplier: Heidolph Scientific Products
The magnetic stirrer Hei-PLATE Mix 'n' Heat Expert convinces with its intuitive handling. You have an easily legible eye on all values and settings at any time.
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Overhead stirrer tools, maxi propeller stirrer, BOLA
Supplier: Bohlender
Stirring Tools, BOLA, Shaft, propeller, with three 45° angled blades, PTFE, Stirrer Ø: 140 mm, Shaft Ø: 16 mm, Shaft length: 800 mm
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Overhead stirrer tools, centrifugal stirrers
Supplier: BOCHEM
Centrifugal stirrers made of stainless steel, with two flexible blades.
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Stirring shafts, moon shaped, BOLA
Supplier: Bohlender
Stirrer shafts made of PTFE-jacketed stainless steel and the half-moon shaped stirrer blade made of PTFE.
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Overhead stirrer tool, radial stirrer
Supplier: BOCHEM
Radial stirrer made of stainless steel.
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Slip-on baffle, BOLA
Supplier: Bohlender
PTFE, with PFA support ring. The baffle can be mounted at any position on a temperature probe or a solo stirrer shaft.
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Stirrer shafts, gassing, with blade, BOLA
Supplier: Bohlender
Stirrer shafts made of PTFE-jacketed stainless steel and the propeller with four blades completely made of PTFE.
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Stirrers, propeller, with two paddles
Supplier: BOCHEM
Propeller stirrer made of stainless steel with two fixed paddles.
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Overhead stirrer tools, turbine-type impellers
Supplier: Heidolph Scientific Products
Made from stainless steel.
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Magnetic stirrers, MegaMag Genie™
Supplier: SCIENTIFIC INDUSTRIES ELMIS
MegaMag Genie® is a powerful magnetic stirrer with LCD display and configurable speed. Units have been designed to safely and reliably mix liquid volumes up to 38 litres using magnetic stirring bars. The rugged ABS/Polycarbonate housing is made with an engineering grade thermoplastic resin.
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Magnetic stirrer, Variomag Power Direct
Supplier: THERMO H + P LABORTECHNIK
Magnetic stirrer with compact, durable design. Unit has a powerful, far-reaching magnetic field, which enables efficient stirring, even when there is some distance between stirrer and stirring bar.



