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Perfect for mixing liquids and chemicals in the laboratory.

Glass stirring rod features fire polished flint glass.

Motor-less Stirrer that uses advanced coil technology for the strongest magnetic coupling with no moving parts!

Octagonal magnetic stir bars provide consistent, low-friction mixing for routine laboratory applications requiring reliable agitation and suspension.

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

This budget-friendly magnetic stirring bar for your laboratory stirring apparatus.

This is made of polyethylene and the dimeter of the stirring bar is ³/₈ inch and the length is 12 inch.

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

Assortment includes two round bars each of eight sizes ranging from 0.25" to 2.5". In total, a set of 16.