Dispositivi agitatori

Gli agitatori sono utilizzati diffusamente nei laboratori per semplici procedure di miscelazione con soluzioni di diversa viscosità e con differenti esigenze di riscaldamento. Le varianti con piastra riscaldante portano rapidamente ed efficacemente le soluzioni alla temperatura desiderata, e i potenti magneti negli agitatori automatici garantiscono prestazioni affidabili e costanti per tutti i campioni. Le bacchette e le unità motorizzate sono costruite con materiali durevoli e offrono prestazioni di lunga durata in caso di uso regolare o continuo. Le superfici sono facili da pulire e richiedono poca manutenzione.

Bearing neck for tandem magnetic stirring bar, BOLA

Supplier: Bohlender

Bearing necks for receiving tandem magnetic stirring bar. The centre portion will fix to the vessel by means of glue such as silicone hardened in water.

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Ancorette magnetiche, con anello centrale

Supplier: KARTELL

PTFE coated suitable for use in containers with irregular bottom.

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Magnetic stirring bars, PTFE, polygonal, without pivot ring, Spinbar®, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Polygonal PTFE encapsulated stirring bars.

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Magnetic stirring bar retrievers, PE, Spinbar®, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Magnetic stirring bar retriever, con anello su un'estremità per appendere lo strumento, Spinbar®, Lunghezza: 305 mm

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Magnetic stirring bars, Pyrex® glass, Spinbar®, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

These Spinbar® Pyrex® glass encapsulated Alnico magnet stirring bars are useful for high temperature stirring up to 274 ˚C (525 ˚F).

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Ancorette magnetiche, PTFE, ottagonali, con anello centrale

Supplier: Brand

These octagonal shaped PTFE magnetic stirrer bars are ideal for vessels with slightly uneven bottoms. The angular surface creates high turbulence even at low speeds.

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Magnetic stirring bars, PTFE, large cylindrical, Spinbar®, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Spinbar® magnetic stirring bars with Alnico V magnet encapsulated in PTFE. The multifaceted stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.

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Magnetic stirring bars, PTFE, Spinvane®, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Spinvane® magnetic stirring bars are made of PTFE and have a cross-mounted, moulded-in Alnico magnet.

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Stirring rods, glass

Supplier: SciLabware

Stirring rods with flattened end forming a paddle 20×9 mm at one end, and flattened smoothed top approximately 9 mm in diameter, which can be used to crush lumps.

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Magnetic stirring bars, cylindrical, PTFE, BOLA

Supplier: Bohlender

Standard magnetic stirring bar with PTFE-encapsulated magnetic core (Alnico 5).

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Aste di recupero per ancorette magnetiche, PTFE

Supplier: Brand

Asta di recupero per ancorette magnetiche, Stirring Tools, Lunghezza: 150 mm

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Stirrer blades

Supplier: SciLabware

A range of PTFE coated stirrer heads designed to screw into the threads on SVL® glass stirrer shafts.

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Magnetic stirring bars, PTFE, square, BOLA

Supplier: Bohlender

Square shaped magnetic stirrer bars with magnetic core of Alnico 5 encapsulated with PTFE.

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Stirrer Glands, PFTE or Brass, Quickfit®

Supplier: SciLabware

Stuffing box type glands with choice of brass or PTFE cones. Accepts 6 mm diameter stirrer shaft.

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Magnetic stirring bars, octagonal, rare earth, Spinbar®, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

These stirring bars reduce the frequency of spinout in viscous solutions or when stirring at high speeds. The high magnetic field strength of samarium cobalt (Rare Earth) magnets can provide up to three times stronger coupling versus Alnico magnetic stirring bars. Stronger coupling with the drive magnet keeps the stirring bar centered and rotating effectively.