Supplier: Thermo Fisher Scientific

Thermo Scientific™ SuperNuova+™ stirring hotplate performs with dependable safety and simple operation, units are available in two sizes including a multi-position model.

Supplier: Thermo Fisher Scientific

Carry out solubility studies, digestion, titration and enzymatic studies with Thermo Scientific™ Super-Nuova™ Multi-Position Digital Stirrers. Offering four individually-controlled stirring positions, ceramic tops and 4-function memory, these stirrers are designed for stronger coupling and stirring control with advanced safety features. Ideal for labs with multiple users.

Supplier: KARTELL

Blades are made of PP, and are fixed to a PP covered steel rod.

Supplier: IKA JANKE KUNKEL

Magnetic stirrers with digital LED speed display and electronically controlled motor. Speed control is in steps of 50 min⁻¹ for big squid, all units are made from recyclable materials.

Supplier: CORNING SCIENCE PRODUCTS

This Corning® four position slow-speed stirrer has integral controls that can accommodate up to four one-litre vessels.

Supplier: LENZ LABORGLAS

Stirring Tools, PTFE bearing with sealing, 10 mm

Supplier: IKA JANKE KUNKEL

Powerful laboratory stirrers for quantities up to 40 or 100 litres (H₂O). Units automatically adjust the speed through microprocessor-controlled technology within the speed range of 0/30 to 2000 min⁻¹ (EUROSTAR 60 models) or 0/30 to 1300 min⁻¹ (EUROSTAR 100 models). Safety circuits ensure automatic cut-off in anti-stall or overload conditions. The actual shaft and pre-set speed are constantly monitored, and variations adjusted automatically. This guarantees a constant speed even with changes in sample viscosities.

Supplier: IKA JANKE KUNKEL

Made from stainless steel. Stirrers draw the material to be mixed from above. Minimal shearing forces.

Supplier: 2MAG

Ultra-flat magnetic stirrers with hermetically-sealed stainless steel housing. Operating temperatures up to 50 °C.

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.

Supplier: 2MAG

Multi-position magnetic stirrers with hermetically sealed stainless steel housing which is water-, germ- and dust-proof. Suitable for shaking micotitre plates in CO₂ incubators and ovens.

Supplier: IKA JANKE KUNKEL

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.

Supplier: IKA JANKE KUNKEL

Made from stainless steel. Stirrers draw the material to be mixed from the top and the bottom. High turbulence and high shearing forces.

Supplier: IKA JANKE KUNKEL

Made from stainless steel. Stirrers draw the material to be mixed from the top of the vessel to the bottom. Local shearing forces.

Supplier: Thermo Fisher Scientific

Basic hotplate is equipped with hot top warning and built in over temperature shut-off to provide accurate heating of samples and safety to the laboratory. Aluminum top provides excellent temperature uniformity while the thin ceramic coating provides excellent corrosion resistance and a white surface for optimal sample viewing.

Supplier: IKA JANKE KUNKEL

Compact digital magnetic stirrers with 5, 10 or 15 stirring positions, designed for synchronous stirring and suitable for continuous operation. The wear-free magnetic coils provide noiseless, consistent stirring in all positions. Speed remains constant even when load changes. The design allows easy cleaning and protects the equipment from liquid spills.

Supplier: 2MAG

The hermetically sealed stainless steel housing is water, germ and dust-proof. Operating temperatures for basic version up to 50 °C, for high temperature (HT) version up to 95 °C submerged in water baths, up to 200 °C in ovens.

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.

Supplier: IKA JANKE KUNKEL

These spiral stirring tools are ideal for homogenous mixing and heat exchange of medium to high viscosity media.

Supplier: 2MAG

The hermetically sealed stainless steel housing is water, germ and dust-proof. Operating temperatures for the basic version up to 50 °C, for HT version up to 95 °C submerged in water baths, up to 200 °C in ovens. M4 thread is integrated in the stainless steel bottom plate (only for MIXdrive 1 XS basic version).

Supplier: Thermo Fisher Scientific

The RT2 is alow-profile digital display hotplatestirrer, equipped with PT100 sensor for precise temperature measurements for sensitive experimental procedures with built-in temperature shut-off to heat samples safely and accurately. The aluminium top provides excellent temperature uniformity while the thin ceramic coating provides excellent corrosion resistance and a white surface for optimal sample viewing. The unit features a keypad lock, hot top warning indicator and has two threaded holes to accommodate support rods.

Supplier: COWIE

Retrivers are used for the removal of stirrer magnets from vessels of all kinds.

Supplier: COWIE

These retrivers are used for the removal of giant stirrer bars from vessels of all kinds.

Supplier: IKA JANKE KUNKEL

Made from stainless steel. Two blades which open with increasing speed.

Supplier: IKA JANKE KUNKEL

Made from stainless steel. Gentle stirring with minimal turbulence.

Supplier: IKA JANKE KUNKEL

Made from stainless steel. Ensures minimum deposits on vessel walls, and even distribution of high mineral content in liquids, ideal for mixing polymer reactions. High shearing forces at edges.

Supplier: COWIE

PP covered, strong Alnico V magnetic core and hanging ring at one end. For the removal of stirrer magnets from vessels of all kinds.

Supplier: DWK LIFE SCIENCES

DURAN®, clear borosilicate glass 3.3

Supplier: COWIE

High Performance (HP) shaft guides provide an effective guide for use with glass and metal shaft stirrers over a wide range of temperatures without shedding particles from a specially formulated PTFE-PEEK seal whilst maintaining vacuum. The moulded-in PTFE-PEEK guide ring located at the end of the taper provides a guide to assist alignment of the shaft.

Supplier: COWIE

PTFE covered. For stirrers with rare earth magnetic core the magnetic attraction is 1,5 to 2 times stronger than conventional stirrers. The magnetic core is made from a combination of samarium and cobalt. The rare earth stirrers will continue to function at full strength for many years as the magnetism remains for longer.