HS120549

Magnetic Stir Bar

L × diam. 25 mm × 8 mm

• Synonyme(s) : Magnetic stirrer, Magnetic stirring rod, Stirring magnet
• Code UNSPSC : 41122401
• Nomenclature NACRES : NB.72

Propriétés

• Matériaux: (with Pivot ring); octagonal ; round white PTFE stir bar(s)
• Conditionnement: pack of 10 ea
• Fabricant/nom de marque: Heathrow Scientific 120549
• L × diam.: 25 mm × 8 mm

Description

Description générale

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

Caractéristiques et avantages

• 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