Stir Bars

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.

Fisherbrand™ PTFE Stir Bars with Pivot Ring

Fisherbrand™ PTFE Stir Bars with Pivot Ring

Provides stable stirring action. Fisherbrand™ PTFE Stir Bars with Pivot Ring are ideal for containers with uneven or unusual bottom surfaces and shapes.

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™ 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.

Azlon™ Pivot Ring Magnetic Stirrer Bar

Azlon™ Pivot Ring Magnetic Stirrer Bar

Constructed of magnetic PTFE. Azlon™ Pivot Ring Stirrer Bar includes a central pivot ring that ensures efficient spinning even on curved or uneven bases.

Fisherbrand™ Plain Economy PTFE Stir Bar

Fisherbrand™ Plain Economy PTFE Stir Bar

Provides stable stirring action. The plain economy PTFE magnetic stir bar work within a wide range of conditions, low prices from high-volume manufacturer.

Fisherbrand™ Stir Bar Box Set, Cross-Shaped

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.

Azlon™ Magnetic Retrievers for Stirrer Bars

Azlon™ Magnetic Retrievers for Stirrer Bars

Retrieve stirrer bars from sensitive liquids with these magnetic retrievers. Azlon™ Magnetic Retrievers for Stirrer Bars feature magnets permanently embedded in a PTFE rod.

Fisherbrand™ Cylindrical PTFE Stir Bars

Fisherbrand™ Cylindrical PTFE Stir Bars

For use with small containers

Fisherbrand™ Cylindrical PTFE or Glass Stir Bars

Fisherbrand™ Cylindrical PTFE or Glass Stir Bars

Alnico V magnet core encapsulated by PTFE or glass . Fisherbrand™ Cylindrical PTFE or Glass Stir Bars are autoclavable.

Azlon™ Micro Magnetic Stirrer Bar

Azlon™ Micro Magnetic Stirrer Bar

Use these bars in for a variety of stirring applications. Fisherbrand™ Azlon™ Micro Magnetic Stirrer Bars are ideal for small vessels, test tubes and vials.

Fisherbrand™ Octahedral PTFE Stir Bar

Fisherbrand™ Octahedral PTFE Stir Bar

Provides stable stirring action. These PTFE magnetic stir bars are autoclavable and include a pivot ring. The flat surfaces provide a great mixing action.

PTFE Magnetic Stirring Bar

PTFE Magnetic Stirring Bar

Stirbars designed for stirring small volumes have polygon multifaceted surfaces that add turbulence relative to similar smooth cylindrical bars.

Cowie Technology™ PTFE Cylindrical Stir Bar Box Set

Cowie Technology™ PTFE Cylindrical Stir Bar Box Set

Cowie Technology™ PTFE Cylindrical Stir Bar Box Set includes an assortment of useful Cylindrical Stirrer Bar sizes in a reusable container.

Fisherbrand™ Glass-Encased Stir Bar

Fisherbrand™ Glass-Encased Stir Bar

Use with very abrasive media that may erode PTFE. The glass-encased magnetic stir bar is cylindrical for a wide variety of uses.

Fisherbrand™ Oval PTFE Stir Bar

Fisherbrand™ Oval PTFE Stir Bar

Provides stable stirring action. Fisherbrand; Oval PTFE Stir Bar povides optimal turbulence for round-bottom flasks and containers.

Buerkle™ Magnetic Stirring Bar

Buerkle™ Magnetic Stirring Bar

Molded with an outer layer of chemically inert PTFE for durability and non-reactivity. Buerkle™ Magnetic Stirring Bars feature a cylindrical shape and smooth surface for excellent mixing capability.

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™ Plain PTFE Stir Bars

Fisherbrand™ Plain PTFE Stir Bars

Provides stable stirring action. Fisherbrand™ Plain PTFE Stir Bars provide greater turbulence than cylindrical stir bars.

Azlon™ Stirrer Bar Set

Azlon™ Stirrer Bar Set

Resistant to virtually all chemicals

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.

Fisherbrand™ Octagonal Magnetic Stir Bar Assortment with Retainer

Fisherbrand™ Octagonal Magnetic Stir Bar Assortment with Retainer

Provides greater surface area and added turbulence when compared to smooth cylindrical bars. Fisherbrand™ Octagonal Magnetic Stir Bar Assortments with Restrainers have an integral pivot ring on each bar to aid in reducing friction and chattering.

IKA™ Magnetic Stirring Bar Set

IKA™ Magnetic Stirring Bar Set

Contains PTFE-coated IKAFLON™ and TRIKA™ Magnetic stirring bars. IKA™ Magnetic Stirring Bar Set provides both cylindrical stir bars that ensure even mixing and pyramid/scraper-shaped stir bars for mixing difficult to dissolve samples or to prevent sedimentation.

Fisherbrand™ Oval PTFE Stir Bar

Fisherbrand™ Oval PTFE Stir Bar

Provides stable stirring action. Fisherbrand; Oval PTFE Stir Bar povides optimal turbulence for round-bottom flasks and containers.

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.

Cowie Technology™ Cylindrical PTFE Stir Bars

Cowie Technology™ Cylindrical PTFE Stir Bars

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

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.

Fisherbrand™ Plain PTFE Stir Bars

Fisherbrand™ Plain PTFE Stir Bars

Provides stable stirring action. Fisherbrand™ Plain PTFE Stir Bars provide greater turbulence than cylindrical stir bars.

Azlon™ Oval Magnetic Stirrer Bar

Azlon™ Oval Magnetic Stirrer Bar

Use these bars in for a variety of stirring applications. Azlon™ Oval Magnetic Stirrer Bars are ideal for round bottomed flasks.

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.

  spinner