The BRAND Magnetic Stirring Bars PTFE Round 7 × 2 mm (Pack of 10) are compact cylindrical stir bars ideal for mixing small volumes. Each bar features a magnetic core fully encapsulated in PTFE (polytetrafluoroethylene) to provide chemical resistance, low friction, and stable rotation in laboratory vessels.
Key Features:
These stirring bars are designed for precise and reliable performance in low-volume lab tasks, combining durability with chemical compatibility and smooth stirring behavior.
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