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HS120548

Magnetic Stir Bar

L × diam. 20 mm × 8 mm

Synonym(s):

Magnetic Stirring Rod, Stirring Magnet

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About This Item

UNSPSC Code:
41122401
NACRES:
NB.72

material

(with Pivot ring)
octagonal
round white PTFE stir bar(s)

packaging

pack of 10 ea

manufacturer/tradename

Heathrow Scientific 120548

L × diam.

20 mm × 8 mm

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General description

The ALNICO magnetic stir bar withstands temperatures up to 250°C, making them suitable for use with both unheated and heated stirrers. Low friction octagon shape with a center pivot ring helps create a strong mixing vortex, even with more viscous solutions

Features and Benefits

  • Magnetic bar is made from ALNICO, one of the strongest permanent magnets available
  • The sintered manufacturing process reduces the chance of decoupling (spin outs), which weaker stir bars often suffer from
  • Encapsulation in PTFE protects both magnet and what it is stirring
  • Chemically inert and easy to clean
  • Can withstand temperatures up to 250°C, making them suitable for use with both unheated and heated stirrers
  • Low friction octagon shape with a center pivot ring helps create a strong mixing vortex, even with more viscous solutions

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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