Stir Bars and Rods
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.
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™ PTFE Micro Magnetic Stir Bar
Designed for the smallest containers. Fisherbrand™ PTFE Micro Magnetic Stir Bar are autoclavable.
BRAND™ AR-GLAS™ Stirring Rods
Constructed of AR-GLAS™. Tubes are fused closely at both ends.
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.
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™ Stir Bar Box Set, Cross-Shaped
Provides stable, general purpose stirring. Fisherbrand™ Stir Bar Box Sets, Cross-Shaped are isostatically molded in pure, FDA-approved PTFE plastic.
BRAND™ AR-Glas™ Stirring Rods
Glass stirring rods
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™ 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.
Corning™ PTFE-Coated Magnetic Stir Bars
For use in Corning Hotplate Stirrers
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.
Fisherbrand™ Cylindrical PTFE Stir Bars
Fisherbrand™ Cylindrical PTFE Stir Bars have a smooth, round profile. A Popular general purpose stirrer for a wide variety of applications
Cole Parmer™ Glass Stir Rods with Rubber Policeman
Soft borosilicate glass with rounded ends and removable rubber policeman.
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.
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.
Bel-Art™ SP Scienceware™ Spinbar™ Magnetic Retriever
Reaches down drains for lost 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.
Saint Gobain Life Sciences Chemware™ Bendable PTFE Stirring Rod
Chemware™ Bendable PTFE Stirring Rod contains a fully enclosed steel insert for stiffness, yet can be bent to various shapes for use as powered stirrers.
Fisherbrand™ PTFE Magnetic Stir Bars with Pivot Ring
Used in containers with bases that are slightly curved or uneven.
Fisherbrand™ Round Stir Bars with Removable Pivot Ring
Stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.
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™ PTFE Plain Stirring Magnets
Gives turbulence at low speeds.
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.
Cowie Technology™ Cross-Shape Stirring Magnet, PTFE
A very stable general purpose stirrer. The COWIE TECHNOLOGY™ Cross-Shape Stirring Magnet has a similar action to a cylindrical stirring magnet, but gives more turbulence at low speed.
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™ Micro (Flea) Magnetic Stirring Bars
Fisherbrand™ Micro (Flea) Magnetic Stirring Bars is coated in FDA Grade, USP Class VI Teflon™ PTFE
Thermo Scientific™ Nalgene™ Suspended Magnetic Stir Bars
Use these suspended magnetic stir bars for constant low-speed stirring action in tissue culture applications.
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 includes an assortment of useful Turbo Elliptical Stirrer Bar sizes in a reusable container.