HS120547
Magnetic Stir Bar
L × diam. 10 mm × 5 mm
Synonym(s):
Magnetic Stirring Rod, Stir Bar Magnet
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$39.50
About This Item
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material
(with pivot ring)
octagonal
round white PTFE stir bar(s)
packaging
pack of 10 ea
manufacturer/tradename
Heathrow Scientific 120547
L × diam.
10 mm × 5 mm
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Related Categories
1 of 4
This Item | HS120548 | HS120552 | HS120549 |
|---|---|---|---|
| material (with pivot ring), round white PTFE stir bar(s), octagonal | material (with Pivot ring), octagonal , round white PTFE stir bar(s) | material (with Pivot ring), octagonal , round white PTFE stir bar(s) | material (with Pivot ring), octagonal , round white PTFE stir bar(s) |
| manufacturer/tradename Heathrow Scientific 120547 | manufacturer/tradename Heathrow Scientific 120548 | manufacturer/tradename Heathrow Scientific 120552 | manufacturer/tradename Heathrow Scientific 120549 |
| packaging pack of 10 ea | packaging pack of 10 ea | packaging pack of 10 ea | packaging pack of 10 ea |
| L × diam. 10 mm × 5 mm | L × diam. 20 mm × 8 mm | L × diam. 35 mm × 9 mm | L × diam. 25 mm × 8 mm |
General description
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
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