Supplier: BOCHEM

Propeller stirrer made of stainless steel with four paddles.

Supplier: Bohlender

Stirrer shafts made of PTFE-jacketed stainless steel and the impeller completely made of PTFE with six radial paddles.

Supplier: Bohlender

Stirrer shafts made of PTFE-jacketed stainless steel and the two paddles arranged crosswise at 90° completely made of PTFE.

Supplier: IKA

Laboratorní míchadla navržená pro jednoduchá míchaní pro množství až 15 nebo 25 L (EUROSTAR 20 digital a EUROSTAR 40 digital) nebo pro intenzivní míchání pro množství až 20 L (EUROSTAR 20 high speed digital). Jednotky automaticky nastaví rychlost pomocí mikroprocesorem řízené technologie v rozmezí rychlostí 0/30 na 2000 min⁻¹ (nebo 0/150 na 6000 pro vysoce rychlostní model). Bezpečnostní obvod zajišťuje automatické vypnutí při stavech přetížení. Skutečná rychlost hřídele a přednastavené otáčky jsou neustále sledovány a změny jsou nataveny automaticky. To zaručuje konstantní rychlost i při změnách viskozity vzorku.

Supplier: Bohlender

PTFE stirrers: These stirrer tools have a PTFE coated stainless steel shaft, and the U-shaped stirrer blade is made entirely of PTFE. Ideal for mixing viscous liquids. Strong, tangential flow with shear rate in the margin area, little sediment on the wall of the vessel.

Supplier: 2MAG

Hotplate stirrers that have 6 or 15 powerful stirring positions. The units have a clear digital display for settings of stirrer speed, stirrer power and temperature of the integrated heater. The SoftStart procedure ensures reliable centring and safe acceleration of the stirring bar. The heating plate is made of aluminium alloy, PTFE coated for chemical resistance and easy cleaning.

Supplier: witeg Labortechnik

Stirring impeller for high speed-type and high torque-type overhead stirrer.

Supplier: Brand

Vynikající centrování, malý kompaktní povrch, míchadla vytváří velké turbulence, dokonce i při nízkých rychlostech.

Supplier: VELP SCIENTIFIC

Řada hřídelových elektronicky nastavitelných míchadel vybavených pokročilými bezpečnostními systémy.

Supplier: VWR Collection

Modular mixing system with top mounted mixer​ for use with drums including a single use liner for your biopharma processes with integrated formulation programming.

Supplier: Bohlender

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

Supplier: VWR Collection

The Avantor Magnetic Mixing System is a robust, flexible, high-quality, expert designed solution for single use mixing needs.

Supplier: COWIE

Plain PTFE magnetic stirring bars have similar performance to cylindrical bars, but provide more turbulence at low speeds.

Supplier: COWIE

These stirring bars are made of extra power samarium-cobalt magnets which are chemically inert and have increased magnetic strength compared to Alnico.

Supplier: COWIE

PTFE coated removable ring magnetic stirring bars can be used in the same way as either cylindrical or pivot ring type.

Supplier: VELP SCIENTIFIC

Stirring bar, magnetic, Délka: 6 mm, Ø: 3 mm

Supplier: COWIE

PTFE covered, suitable for use in containers with bases that are slightly curved or uneven.

Supplier: IKA

Míchačka STARVISC 200-2.5 control měří a zobrazuje hodnotu viskozity. Výsledky jsou odečítány v reálném čase na dipleji. Má široké využití v řadě aplikací.

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: COWIE

Magnetic stirring bars designed for use with very abrasive media which may erode PTFE.

Supplier: COWIE

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

Supplier: COWIE

Octahedral magnetic stirring bars.

Supplier: COWIE

Double cross-head has a greater turbulance when compared to single cross-head.

Supplier: COWIE

These cylindrical stirring bars feature a smooth, round profile and are ideal for a wide variety of applications.

Supplier: COWIE

Stirring bar, magnetic, Válcovitý, Délka: 15 mm, Ø: 6 mm

Supplier: COWIE

PTFE covered, strong Alnico V magnetic core. Smooth surface. Stirring action is similar to oval or pivot ring type stirring bars.

Supplier: COWIE

PTFE covered, strong Alnico V magnetic core. Smooth surface. Designed for use in tubes.

Supplier: COWIE

Boxed sets include an assortment of useful sizes of each type of PTFE stirrer bar in a re-usable container.

Supplier: COWIE

Magnetic stirring bar which is ideal for dissolving solids and mixing sediments due to the scraper-like action on the base of the container.