Magnetic Stir Bars
Optimize your mixing process with our high-performance Magnetic Stir Bars, designed for consistent, hands-free stirring in laboratory, home, or DIY settings. Widely used in chemistry and biology labs, these stir bars are also perfect for home brewing, mycology, and cooking, offering a reliable way to mix liquid solutions more efficiently and evenly.
Each stir bar features a high-strength magnet encapsulated in PTFE (polytetrafluoroethylene)—a durable, low-friction, and chemically inert coating that resists high temperatures, corrosion, and abrasion. Built to withstand harsh environments, they're autoclave safe and ideal for repeated sterilization.
With a powerful magnetic pull and optimized shape for high-performance stirring, these stir bars create a strong vortex for thorough mixing, even in viscous solutions or large volumes. Whether you're cultivating cultures or crafting culinary creations, these stir bars ensure consistent results every time.
Available in singles or in 6 packs.
