Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape for stirring small volumes in vessels such as vials, tubes and gradient makers.

Includes 12 stir bars. Fisherbrand™ Octagonal Magnetic Stir Bar Kit offers a convenient kit packed in compartmented storage box.

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.

Pull stirring bars out of containers easily with a magnet.

Egg-shaped stirring bars are designed especially for use in round-bottom vessels as they spin unrestricted by the vessel contour.

Stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.

Reaches down drains for lost bars

Available in different lengths ranging from 5 to 10 in.

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape for stirring small volumes in vessels such as vials, tubes and gradient makers.

Combine functions of a stirring rod and rubber policeman with these polypropylene stirring rods, featuring a flat paddle at one end and a triangular paddle at the other end.

Fits ergonomically in one hand and when placed alongside the outer wall of a mixing vessel, it draws in and secures the stirring bar in situ.

Ensure thorough sample mixing in test tubes, micro vials and conical-bottom centrifuge tubes.

Round molded polypropylene rods.

Set of five bars in assorted sizes.

13 in. long, for deep vessels.

Economical disposable stirrers.

Designed for use in round-bottom vessels

Composition and octagonal shape produce exceptional power suitable for viscous solutions and high-speed stirring.

The multifaceted magnetic stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.

Multifaceted surface adds turbulence relative to similar smooth size cylindrical stirring bars.

Multifaceted surface adds turbulence relative to similar size smooth cylindrical stirring bars.

Stirring small volumes in vessels such as vials, tubes and grandient makers.

Interrupted profile provides greater surface area and added turbulence compared to the smooth surface of cylindrical bars.

Stirbar assortments come in a convenient storage box. Fisherbrand™ Magnetic Stirring Bars contain PTFE encapsulated Alnico magnets and come in various sizes.

Each round a rod has one end flattened and cut diagonally

PTFE-covered round magnetic stirring bar

A 10-pack of the most commonly used Spinbar™ Octagonal Magnetic Stirring Bars in a variety of colors and sizes.

With rounded and fire-polished ends.

Reach down drains for lost bars.

Useful for high temperature applications up to 274°C (525°F)