Stir bar, oval, PTFE, 20 mm long x 10 mm OD

Optimize mixing in curved vessels with our Oval Stir Bars, designed specifically for efficient stirring in round bottom flasks. Made from high-quality PTFE (polytetrafluoroethylene), these magnetic stir bars offer excellent chemical resistance, low friction, and long-lasting durability under routine lab conditions. The oval shape enhances contact with curved surfaces, improving vortex formation and mixing efficiency where traditional cylindrical bars may fall short. Key Features: Constructed from PTFE for superior chemical resistance and low surface friction Oval design ideal for round bottomed flasks and curved containers Smooth, quiet operation with improved mixing dynamics Compatible with most magnetic stirrers and laboratory mixing equipment Perfect for chemistry labs, research facilities, and industrial applications A go-to choice for labs that require magnetic stir bars tailored to the unique demands of curved-bottom vessels.