StonyLab PTFE-Coated Magnetic Stir Bars 35×9 mm

Pack Contents: includes 2 PTFE-coated magnetic stir bars for routine laboratory use
Magnetic Core: inert permanent magnet fully encapsulated to ensure stable coupling and uniform rotation
PTFE Coating: low-friction PTFE surface provides excellent chemical inertness and minimizes contamination
Thermal and Chemical Resistance: withstands elevated temperatures and exposure to corrosive solvents and reagents
Application Scope: designed for magnetic stirrers, suitable for chemical synthesis, analytical chemistry, biological assays, and industrial laboratory processes

Triangular Magnetic Stir Bars, 2-Pack