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.

Supplier: COWIE

Magnetic stirrer bar with white PTFE coating, used for very small containers.

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.

Supplier: Heidolph Instruments GmbH & Co.KG

Made from stainless steel.

Supplier: VWR Collection

Solid PTFE.

Supplier: VWR Collection

PTFE with steel core.

Supplier: Bohlender

Combination of borosilicate glass piece with ground joint, an interior PTFE shaft guide with integrated special gasket and a GL screw cap made
of polyphenylene sulphide.

Supplier: VWR Collection

Cylindrical, with Alnico V magnetic core.

Supplier: COWIE

PTFE. Interchangeable stirring shafts and blades, please order shafts and blades separately.

Supplier: Lenz Laborglas GmbH & CO.KG

Stirring shafts made of precision calibrated glass tube.

Supplier: SP Industries

Manufactured to precision standards that exceed the spectrometer manufacturers requirements.

Supplier: Merck

If your waste samples contain non-volatile or semi-volatile substances or metals, use this hazardous waste filtration system for saparation, extratction, and filtration.

Supplier: COWIE

Octagonal shaped PTFE coated stirrer bars made using rare earth samarium-cobalt magnets, have greater magnetic strength than Alnico magnets.

Supplier: Heidolph Instruments GmbH & Co.KG

Hei-PLATE sensor Basic and Advanced package Expert.

Supplier: Bohlender

Stirring Tools, BOLA, Shaft, propeller, with three 45° angled blades, PTFE, Stirrer Ø: 140 mm, Shaft Ø: 10 mm, Shaft length: 600 mm

Supplier: Schott AG

Very long glass rods made from Borosilicate 3.3 glass.

Supplier: GLASWARENFABRIK KARL HECHT

This magnetic stirrer with heating plate is made of anodised aluminium.

Supplier: Heidolph Instruments GmbH & Co.KG

Made from stainless steel.

Supplier: Bohlender

These bearings have sealing rings to ensure a perfect seal. A special gasket made of PTFE and a FPM o-ring which is compressed by a GL screw cap ensure the stirrer shaft is sealed.

Supplier: Thermo Fisher Scientific

The fused quartz rods are manufactured by fusing naturally occurring crystalline silica.

Supplier: witeg Labortechnik

General purpose basic laboratory overhead stirrer, ideal for stirring low to medium viscosity materials. The analogue unit has a chrome-plated stainless steel chuck to prevent corrosion. Ideal for use in schools, universities and inspection laboratories.

Supplier: TECHNICAL QUARTZ SOLUTIONS

Temperature resistant glass rods made from transparent quartz glass.

Supplier: Bohlender

PTFE encapsulated magnetic core (Alnico 5) axially mounted in a guide cage made of PTFE.

Supplier: Bohlender

Stirrer shafts made of PTFE-jacketed stainless steel and the impeller completely made of PTFE with three blades bent backwards.

Supplier: Heidolph Instruments GmbH & Co.KG

Made from stainless steel.

Supplier: GLASWARENFABRIK KARL HECHT

Square CERAN® heating plate fully electronic control of the speed and the heating plate temperature, with digital display and timer function.

Supplier: COWIE

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

Supplier: Sampling Systems

These paddles are ideal for use when producing liquids and suspensions. Stirrers are made from 316 stainless steel

Supplier: VWR Collection

PTFE coated, strong Alnico V magnetic core. Round, smooth surface. For use in the smallest containers.

Supplier: VWR Collection

PTFE covered, strong Alnico V magnetic core. Smooth surface with rounded edges which enhance agitation effect even at low speeds. Inexpensive, high performance.