Du sökte efter: Omrörarmagneter

Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area. The heavy-duty magnetic strips is one of the frequently used tools, strong enough to hold the solution. Commonly coated in Teflon to provide chemical inertness, occasionally glass will be the coating for use with most liquid alkali metals and alkali metal solutions in ammonia. Both of these coatings are inert and will not contaminate or react with the reaction solution.

Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area. The heavy-duty magnetic strips is one of the frequently used tools, strong enough to hold the solution. Commonly coated in Teflon to provide chemical inertness, occasionally glass will be the coating for use with most liquid alkali metals and alkali metal solutions in ammonia. Both of these coatings are inert and will not contaminate or react with the reaction solution.


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Artikel nummer : (SEMA0278)
Leverantör: SEMADENI
Beskrivning: Magnetic stirrer bars with permanent magnetic core and white PTFE coating.
UOM: 1 * 1 Items


Leverantör: KARTELL
Beskrivning: PTFE coated magnetic stirring bars with convex shape for good centring action.

Artikel nummer : (BOHLC348-10)
Leverantör: Bohlender
Beskrivning: Magnetic stirring bar set containing the most common magnetic stirring bars and a retriever.
UOM: 1 * 1 SET


Leverantör: Brand
Beskrivning: PTFE-coated cylindrical magnetic stirring bars.

Leverantör: SciLabware
Beskrivning: <B>PTFE</B> covered, suitable for use in containers with bases that are slightly curved or uneven.

Leverantör: Bel-Art Products, a Part of SP
Beskrivning: Eight-sided Spinbar® octagonal magnetic stirring bars provide greater surface area and added turbulence when compared to smooth cylindrical bars.

Leverantör: Bel-Art Products, a Part of SP
Beskrivning: Spinstar® star-shaped stirring bars creates a deep vortex at relatively slow speeds. Bars are an exact fit for the inside diameter of the beaker indicated.

Leverantör: Bel-Art Products, a Part of SP
Beskrivning: Stirring bars ensure centering and smooth running characteristics via a small removable pivot ring in the center. The pivot ring minimises the contact area of the bar to the vessel, reduces friction and lessens marring of plastic containers.

Artikel nummer : (BELAF371500000)
Leverantör: Bel-Art Products, a Part of SP
Beskrivning: This magnetic stirring bar, with Alnico magnet encapsulated in PTFE coating, fits into the standard 10 mm light path cuvette and provides rapid vertical and horizontal mixing with a minimum of vortexing when placed on a magnetic stirring machine.
UOM: 1 * 1 Items


Artikel nummer : (BELAF371740000)
Leverantör: Bel-Art Products, a Part of SP
Beskrivning: <B>PTFE</B> covered samarium cobalt magnet provides strong coupling with drive magnets making it ideal for use with viscous solutions and efficient, high speed stirring. The fluted octagonal shape creates torque transmission rates to the stirred liquid which are two to three fold higher compared to similarly sized standard stirring bars.
UOM: 1 * 1 Items


Leverantör: Bohlender
Beskrivning: Magnetic stirrer bars with magnetic core of samarium-cobalt encapsulated in PTFE. Torque loads transmitted with these stirring bars are four times larger than conventional magnetic stirring bars.

Artikel nummer : (AZLOSWN515)
Leverantör: SciLabware
Beskrivning: <B>PTFE</B> covered stirring bars, useful assortment of the most popular types and sizes.
UOM: 1 * 1 Items


Leverantör: KARTELL
Beskrivning: Economical stirring bars designed for a wide variety of applications.

Leverantör: Bohlender
Beskrivning: Double end shaped PTFE magnetic stirrer bars with magnetic core of Alnico 5 encapsulated in PTFE. Stable discs present at both sides provide an excellent stirring capability.

Leverantör: KARTELL
Beskrivning: PTFE coated suitable for use in containers with irregular bottom.

Leverantör: SciLabware
Beskrivning: <B>PTFE</B> covered, suitable for use in round bottomed flasks.

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Lager för denna produkt är begränsat, men kan vara tillgänglig i ett lager nära dig. Se till att du är inloggad på hemsidan så att tillgängligt lager kan visas. Om call fortfarande visas och du behöver hjälp, ring oss på 08-621 34 20.
Lager för denna produkt är begränsat, men kan vara tillgänglig i ett lager nära dig. Se till att du är inloggad på hemsidan så att tillgängligt lager kan visas. Om call fortfarande visas och du behöver hjälp, ring oss på 08-621 34 20.
VWR International AB säljer bara etanol till skattebefriade kunder. Denna produkt ä reglerad enligt svensk lagstiftning. Om ytterligare information krävs av dig kommer du att kontaktas via e-post.
VWR International AB säljer bara etanol till skattebefriade kunder.
Denna produkt ä reglerad enligt svensk lagstiftning. Om ytterligare information krävs av dig kommer du att kontaktas via email.
Produkten har blockerats av din organisation. Vänligen kontakta din inköpsavdelning för mer information.
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Denna produkt är inte längre tillgänglig. Alternativ kan vara tillgängliga genom att söka med VWR art.nr ovan. Om du behöver ytterligare hjälp, ring VWR Kundservice på 08-621 34 20.
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