Products of various sizes, shapes, and material compositions designed to aid in manual or automatic stirring of laboratory solutions. Includes glass stirring rods, magnetic stir bars, and stir bar retrievers. What Is a Magnetic Stir Bar?

Magnetic stir bars and stirring rods designed for use with automatic and manual stirring applications in the laboratory. Products are available in a variety of shapes, sizes, and material compositions.

A magnetic stirrer or magnetic mixer is a laboratory device that employs a rotating magnetic field to cause a stir bar (or flea) immersed in a liquid to spin very quickly, thus stirring it.

Magnetic Stirrer Bars, Stir bar Rod, Magnetic Stirrer Pill, for Magnetic Mixer Stir Plate (6pcs, Polygon 30mm x 8mm)

We offer the world's largest selection of PTFE and glass-coated magnetic stir bars at super-discount, small town prices. For large quantity purchases, please ask us about special bulk-price discounts.

Online shopping for Stirrer Bars - Stirrers, Mixers & Accessories from a great selection at Industrial & Scientific Store.

Our neodymium stir bar magnets have are a pill shape and have a specialized PTFE coating which is perfect for stir bar chemistry and many other applications. Stir bar magnets are used in research, science projects, brewing and stirring many types of liquids across various industries such as pharmaceuticals, biotech, food and beverage and more.

Star-shaped stir bars provide a stable base and produce a deep vortex to mix liquids efficiently and quickly. Stir bars work with magnetic stirrers to mix solutions continuously or for extended periods of time without requiring constant attendance.

Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area.

Stirring rods, often made from glass or plastic, are versatile tools for manual mixing and stirring tasks. Whether you need a magnetic stir bar retriever or specialized micro stir bars, we offer a comprehensive range of solutions for all your stirring requirements.