Stir Bars and Rods

Fisherbrand™ Stir Bar Box Set, Cylindrical

Fisherbrand™ Stir Bar Box Set, Cylindrical

Provides general purpose stirring for a wide variety of applications. Fisherbrand™ Stir Bar Box Sets, Cylindrical are isostatically molded in pure, FDA-approved PTFE plastic.

BRAND™ PTFE Magnetic Stirring Bars Retriever

BRAND™ PTFE Magnetic Stirring Bars Retriever

Manufactured from PTFE. BRAND™ PTFE Magnetic Stirring Bars Retriever has a magnetic core that is fully sealed to prevent leeching.

Corning™ PTFE-Coated Magnetic Stir Bars

Corning™ PTFE-Coated Magnetic Stir Bars

For use in Corning Hotplate Stirrers

Fisherbrand™ PTFE Magnetic Stir Bars with Pivot Ring

Fisherbrand™ PTFE Magnetic Stir Bars with Pivot Ring

Used in containers with bases that are slightly curved or uneven.

Fisherbrand™ Octagon Spinbar™ Magnetic Stirring Bars

Fisherbrand™ Octagon Spinbar™ Magnetic Stirring Bars

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.

Fisherbrand™ Stir Bar Box Set, Oval

Fisherbrand™ Stir Bar Box Set, Oval

Guaranteed inert and leak-free. Fisherbrand™ Stir Bar Box Set, Oval is isostatically molded in pure, FDA-approved PTFE plastic.

Cole Parmer™ Glass Stir Rods with Rubber Policeman

Cole Parmer™ Glass Stir Rods with Rubber Policeman

Soft borosilicate glass with rounded ends and removable rubber policeman.

Fisherbrand™ Stir Bar Box Set, Octahedral

Fisherbrand™ Stir Bar Box Set, Octahedral

For use in containers with bases that are slightly curved or uneven. Fisherbrand™ Star Bar Box Set, Octahedral is isostatically molded in pure, FDA-approved PTFE plastic.

Fisherbrand™ Solid PTFE Stirring Rod

Fisherbrand™ Solid PTFE Stirring Rod

Chemically resistant, inert and leak-free

Fisherbrand™ Micro (Flea) Magnetic Stirring Bars

Fisherbrand™ Micro (Flea) Magnetic Stirring Bars

Fisherbrand™ Micro (Flea) Magnetic Stirring Bars is coated in FDA Grade, USP Class VI Teflon™ PTFE

Saint-Gobain Chemware™ Bendable PTFE Stirring Rods

Saint-Gobain Chemware™ Bendable PTFE Stirring Rods

Contain fully enclosed steel insert for stiffness, yet can be bent to various shapes for use as powered stirrers

Fisherbrand™ Cylindrical Stir Bars with Removable Pivot Ring

Fisherbrand™ Cylindrical Stir Bars with Removable Pivot Ring

Combining top-notch and uncompromising quality with an affordable price. Fisherbrand™ Round Magnetic Stir Bars are reliable and dependable.

Fisherbrand™ Cylindrical PTFE Stir Bars

Fisherbrand™ Cylindrical PTFE Stir Bars

Provides stable stirring action. Fisherbrand™ Cylindrical PTFE Stir Bars are a popular general-purpose stirrer for a wide variety of applications.

Fisherbrand™ Stir Bar Box Set, Oval

Fisherbrand™ Stir Bar Box Set, Oval

Guaranteed inert and leak-free. Fisherbrand™ Stir Bar Box Set, Oval is isostatically molded in pure, FDA-approved PTFE plastic.

Fisherbrand™ Hub-Shaped Stir Bars

Fisherbrand™ Hub-Shaped Stir Bars

Provides very stable stirring, especially at low speeds. Fisherbrand™ Hub-Shaped Stir Bars are isostatically molded in pure, FDA-approved PTFE plastic.

Thermo Scientific™ Komet Stir Bars

Thermo Scientific™ Komet Stir Bars

Generate over three times the torque of conventional stirring bars with these komet stir bars, significantly enhancing stirrer performance and versatility.

Thermo Scientific™ Nalgene™ Suspended Magnetic Stir Bars

Thermo Scientific™ Nalgene™ Suspended Magnetic Stir Bars

Use these suspended magnetic stir bars for constant low-speed stirring action in tissue culture applications.

Thermo Scientific™ Nalgene™ Polypropylene Stirring Rod

Thermo Scientific™ Nalgene™ Polypropylene Stirring Rod

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.

Fisherbrand™ Magnetic Stirring Bars

Fisherbrand™ Magnetic Stirring Bars

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

Fisherbrand™ Round Stir Bars with Removable Pivot Ring

Fisherbrand™ Round Stir Bars with Removable Pivot Ring

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

Fisherbrand™ Turbo PTFE Stir Bar Retriever with Rare Earth Core

Fisherbrand™ Turbo PTFE Stir Bar Retriever with Rare Earth Core

Fisherbrand™ Turbo PTFE Stir Bar Retriever with Rare Earth Core are used to retrieve stir bars from mixing containers. The PTFE stir bar retriever is chemically resistant, inert, and leak-free. Uses Samarium-Cobalt magnets at its core.

Fisherbrand™ PTFE Micro Magnetic Stir Bar

Fisherbrand™ PTFE Micro Magnetic Stir Bar

Designed for the smallest containers. Fisherbrand™ PTFE Micro Magnetic Stir Bar are autoclavable.

Fisherbrand™ Pyrex™ Magnetic Stir Bar

Fisherbrand™ Pyrex™ Magnetic Stir Bar

Useful for high temperature applications up to 274°C. Fisherbrand™ Pyrex™ Magnetic Stir Bars have a completely smooth surface offering zero absorption and are easy to clean.

COWIE TECHNOLOGY™ Plain-Shape Stirring Magnet, PTFE

COWIE TECHNOLOGY™ Plain-Shape Stirring Magnet, PTFE

COWIE TECHNOLOGY™ Plain-Shape Stirring Magnet, PTFE has a similar action to a cylindrical stirring magnet, but gives more turbulence at low speed.

Cowie Technology™ Solid PTFE Stirring Rod

Cowie Technology™ Solid PTFE Stirring Rod

Can be used in temperatures up to 280°C (540°F). The PTFE stirring rod has a solid PTFE core. These rods are chemically resistant, inert, and leak-free.

Fisherbrand™ PTFE Flexible Magnet Retriever, Flexible 330x10mm

Fisherbrand™ PTFE Flexible Magnet Retriever, Flexible 330x10mm

Fisherbrand™ PTFE Flexible Magnet Retrievers are for the removal of stirrer magnets from vessels of all kinds. The PTFE stir bar retriever is chemically resistant, inert, and leak-free.

Fisherbrand™ Turbo Elliptical PTFE Stir Bars with Rare Earth Core

Fisherbrand™ Turbo Elliptical PTFE Stir Bars with Rare Earth Core

Fisherbrand™ Turbo Elliptical PTFE Stir Bars with Rare Earth Core includes an assortment of useful Turbo Elliptical Stirrer Bar sizes in a reusable container.

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