Magnetic Stir Bars

Essential laboratory and winemaking tools designed to mix solutions efficiently and evenly.

Available in three convenient sizes, these bars fit standard magnetic stirrers and beakers, making them ideal for blending wines, adjusting pH levels, and preparing chemical solutions during fermentation and analysis.

Each stir bar features a durable magnetic core encased in a smooth, inert coating that resists corrosion and won't contaminate your samples. The compact design allows for thorough mixing without splashing, while the magnetic coupling ensures reliable rotation at variable speeds.