STIR BARS

STIR BARS

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  • Bel-Art Scienceware* Cell Stir Bars
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    Bel-Art Scienceware* Cell Stir Bars

    $22.85
    PTFE magnetic centrifugal stirrer fits into a standard 10 mm light path spectral cell (not included) and provides rapid mixing with minimum vortex when placed on a magnetic stirring machine. Centrifugal pumping action generated by the cross channels...
    144-19465
    $22.85
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    $22.85
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  • Bel-Art Scienceware* Disposable Magnetic Spinbar* Stir Bars
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    Bel-Art Scienceware* Disposable Magnetic Spinbar* Stir Bars

    $118.50
    Designed for single use applications where efficiency and cross contamination is a concern. These economical bars have a PTFE coating which is chemically inert for high purity contact.Image(s) are representative of the product group and not necessarily...
    144-19027
    $118.50
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    $118.50
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  • Bel-Art Scienceware* Double Spinfin* Stir Bars
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    Bel-Art Scienceware* Double Spinfin* Stir Bars

    $24.50
    PTFE-coated stir bars have fins on top and bottom to ensure complete agitation.Image(s) are representative of the product group and not necessarily the individual product.Dia. x H in. (mm): 1 x 3/4 (25 x 19)Dia. x H in. (mm): 3/4 x 5/8 (19 x 16)
    144-19306
    $24.50
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    $24.50
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  • Bel-Art Scienceware* Giant Polygon Spinbar* without Pivot Ring
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    Bel-Art Scienceware* Giant Polygon Spinbar* without Pivot Ring

    $124.05
    PTFE-coated, heavy duty bars for use in stirring large volumes of fluid in vessels on large magnetic stirrers. Will fit into vessels with a minimum neck diameter of 32 mm. Multifaceted surface adds turbulence relative to similar size smooth cylindrical...
    144-19045
    $124.05
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    $124.05
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  • Bel-Art Scienceware* Half Round Spinbar* Stir Bar
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    Bel-Art Scienceware* Half Round Spinbar* Stir Bar

    $12.40
    Half round tapered PTFE stirring bar fits conical bottom centrifuge tubes. Can be trimmed to fit.Image(s) are representative of the product group and not necessarily the individual product.
    144-19408
    $12.40
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    Qty in Cart: 0
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    $12.40
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  • Bel-Art Scienceware* Micro Spinbar* Stir Bars
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    Bel-Art Scienceware* Micro Spinbar* Stir Bars

    $6.20
    PTFE-coated flea-sized magnetic stirring bars. Catalog no. 144-19117 has a molded-on pivot ring.Image(s) are representative of the product group and not necessarily the individual product.L x Dia. (mm): 2 x 2L x Dia. (mm): 3 x 3L x Dia. (mm): 5 x 2L x...
    144-19057
    $6.20
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    Qty in Cart: 0
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    $6.20
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  • Bel-Art Scienceware* Octagon
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    Bel-Art Scienceware* Octagon

    $7.10
    Color-coded PTFE-coated magnetic stirring bars. Catalog nos. 144-18826 and 144-18832 have no pivot ring.Image(s) are representative of the product group and not necessarily the individual product.BlueL x Dia. in. (mm): 1 x 5/16 (25.4 x 8)BlueL x Dia. in...
    144-18825
    $7.10
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    Qty in Cart: 0
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    $7.10
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  • Bel-Art Scienceware* PYREX* Glass
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    Bel-Art Scienceware* PYREX* Glass

    $18.35
    For high temperature stirring. Glass stir bars are utilized when temperature ranges up to 274°C (525°F) are necessary and when zero absorption of the stirred solution is preferred. The PYREX glass encapsulation of the magnet is completely smooth,...
    144-18676
    $18.35
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    Qty in Cart: 0
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    $18.35
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  • Bel-Art Scienceware* Spinbar* Magnetic Sink Strainer
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    Bel-Art Scienceware* Spinbar* Magnetic Sink Strainer

    $32.40
    Spinbar® Magnetic Sink Strainer is a simple solution to prevent your Spinbar® Magnetic Stirring Bars from going down the sink drain. • Four strong magnets attract and hold stir bars• Four legs on the underside prevent strainer from...
    144-78457
    $32.40
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    Qty in Cart: 0
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    $32.40
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  • Bel-Art Scienceware* Spinbar* Restrainer
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    Bel-Art Scienceware* Spinbar* Restrainer

    $16.10
    Easily retrieve magnetic stirring bars from vessels with the handheld Spinbar Restrainer. Prevents magnetic stirring bars from heading down lab drains and eliminates the splashing hazard when pouring solutions out of mixing containers. Fabricated with...
    144-78478
    $16.10
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    Qty in Cart: 0
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    $16.10
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  • Bel-Art Scienceware* Spinfin* Magnetic Stirring Bars
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    Bel-Art Scienceware* Spinfin* Magnetic Stirring Bars

    $11.60
    Ideal for stirring fluids in round-bottom test tubes and flasks, where standard stirring bars are ineffective• Keeps its position in a vessel• Wobble-free agitation• PTFE coated• ALNICO V encapsulated magnetImage(s) are...
    144-19273
    $11.60
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    Qty in Cart: 0
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    $11.60
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  • Bel-Art Scienceware* Spinpak* Stir Bars Assortment
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    Bel-Art Scienceware* Spinpak* Stir Bars Assortment

    $26.10
    The most popular octagon-shaped stir bar sizes. Packaged in a convenient blisterpack. One size per package.Image(s) are representative of the product group and not necessarily the individual product.L x Dia. in. (mm): 1 x 5/16 (25.4 x 8)L x Dia. in...
    144-19471
    $26.10
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    Qty in Cart: 0
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    $26.10
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  • Bel-Art Scienceware* Spinvane* Triangular Stir Bars
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    Bel-Art Scienceware* Spinvane* Triangular Stir Bars

    $12.05
    Solid PTFE triangular-shaped vanes with cross-mounted, molded-in magnets. Triangular shape permits rotation in small conical-shaped tubes and micro vials.Image(s) are representative of the product group and not necessarily the individual product.Fits...
    144-19390
    $12.05
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    Qty in Cart: 0
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    $12.05
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  • Bel-Art Scienceware* Stir Bar Arrester
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    Bel-Art Scienceware* Stir Bar Arrester

    $26.70
    Use the magnetic stirring bar arrester to hold stirring bars in place when pouring from a beaker or flask. Polyethylene-coated radial magnet has 2 in. (51 mm) diameter.Image(s) are representative of the product group and not necessarily the individual...
    144-19660
    $26.70
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    Qty in Cart: 0
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    $26.70
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  • Bel-Art Scienceware™ Circulus™ Magnetic Stirring Bars
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    Bel-Art Scienceware™ Circulus™ Magnetic Stirring Bars

    $16.40
    Circulus™ Magnetic Stirring Bars offer fast mixing action and strong turbulence as well as greater stability with less drifting at higher speeds. Ideal for containers with round or convex bottoms. All sizes have solid FDA grade, USP Class VI PTFE...
    964-19504
    $16.40
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    Qty in Cart: 0
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    $16.40
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  • Bel-Art Scienceware™ Cylindrical Spinbar Magnetic Stirring Bars
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    Bel-Art Scienceware™ Cylindrical Spinbar Magnetic Stirring Bars

    $7.35
    Cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics. Small removable pivot ring† in the center adds to their versatility. Pivot ring minimizes the contact area of the bar to the vessel, reduces friction...
    144-18979
    $7.35
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    Qty in Cart: 0
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    $7.35
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  • Bel-Art Scienceware™ Elliptical (Egg
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    Bel-Art Scienceware™ Elliptical (Egg

    $10.95
    These egg-shaped stirring bars are designed especially for use in round-bottom vessels as they spin unrestricted by the vessel contour.• Particularly well suited for round bottom flasks; shape ensures complete mixing• Offers minimal contact...
    144-19336
    $10.95
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    Qty in Cart: 0
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    $10.95
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  • Bel-Art Scienceware™ Octagon Magnetic Spinbars, Teflon PTFE, White
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    Bel-Art Scienceware™ Octagon Magnetic Spinbars, Teflon PTFE, White

    $5.25
    Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape. • Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating - Superior Chemical Compatibility• Interrupted profile provides...
    144-18922
    $5.25
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    Qty in Cart: 0
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    $5.25
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  • Bel-Art Scienceware™ PTFE Stirrer Blades
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    Bel-Art Scienceware™ PTFE Stirrer Blades

    $13.70
    This strong, non-scratch and inert FDA grade, USP Class VI PTFE blade fits all standard button-tip stirring shafts. Long-groove keyhole provides easy insertion into flask neck. Rotates into proper position for stirring action. Autoclavable.Image(s) are...
    964-20122
    $13.70
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    Qty in Cart: 0
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    $13.70
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  • Bel-Art Scienceware™ Spinbox PTFE Egg
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    Bel-Art Scienceware™ Spinbox PTFE Egg

    $190.65
    These stir bar assortments come in a convenient storage box and provide instant availability of these highly popular PTFE encapsulated Alnico magnets. FDA Grade, USP Class VI PTFE low friction coating - Superior Chemical Compatibility. Manufactured in...
    144-19555
    $190.65
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    Qty in Cart: 0
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    $190.65
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  • Bel-Art Scienceware™ Spinplus® Magnetic Stirring Bars
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    Bel-Art Scienceware™ Spinplus® Magnetic Stirring Bars

    $11.30
    Add speed and efficiency to your mixing requirements. The + shape creates a deep vortex and provides stable, quiet operation. PTFE-coated. Image(s) are representative of the product group and not necessarily the individual product.L x Dia. in. (mm): 1 x...
    144-19432
    $11.30
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    Qty in Cart: 0
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    $11.30
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  • Bel-Art Scienceware™ Spinring® Magnetic Stirring Bars
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    Bel-Art Scienceware™ Spinring® Magnetic Stirring Bars

    $36.35
    Spinring® stirring bars provide maximum stabilization of the magnetic stirring bar with the addition of a removable hoop around a standard octagonal bar. • Best suited for larger open-neck vessels, such as buckets and beakers • Friction...
    144-19411
    $36.35
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    Qty in Cart: 0
    Price:
    $36.35
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  • Dyanlon® PTFE Stir Bar Retriever - Each
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    Dyanlon® PTFE Stir Bar Retriever - Each

    $157.45
    PTFE Stirring Bar Retrievers have a permanent powerful magnet encapsulated in PTFE and supplied with flexible PTFE rod.Image(s) are representative of the product group and not necessarily the individual product.
    141-25478
    $157.45
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    Qty in Cart: 0
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    $157.45
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  • Dynalon Magnetic Stir Bar Kit - Each
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    Dynalon Magnetic Stir Bar Kit - Each

    $116.10
    PTFE Stir bar Kit Contains:• (2) each 5/16 in x 1/2 in. stir bars• (2) each 3/8 in. x 2 in. stir bars• (2) each 5/16 in. x 5/8 in. stir bars• (2) each 3/8 in. x 2-1/2 in. stir bars• (2) each 3/8 in. x 1 in. stir bars•...
    141-25661
    $116.10
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    Qty in Cart: 0
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    $116.10
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  • Dynalon Polypropylene Stirring Bar Retrievers
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    Dynalon Polypropylene Stirring Bar Retrievers

    $83.75
    Polypropylene Stirring Bar Retrievers are ideal for use with all stirring bars. Entire retriever totally encased in chemically resistant polypropylene. Handy ring allows for hanging when not in use. Image(s) are representative of the product group and...
    141-25595
    $83.75
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    Qty in Cart: 0
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    $83.75
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  • Dynalon* Centrifugal Propeller Shaft Stirrers
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    Dynalon* Centrifugal Propeller Shaft Stirrers

    $100.90
    These PTFE shaft stirrers are manufactured in a complete range of sizes and shaft lengths. PTFE shaft stirrers are are inert, unbreakable, will not scratch and are useable to 260°C.Image(s) are representative of the product group and not necessarily...
    141-26465
    $100.90
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    Qty in Cart: 0
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    $100.90
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  • Dynalon* Micro Color-Coded Stirring Bar, PTFE
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    Dynalon* Micro Color-Coded Stirring Bar, PTFE

    $65.95
    Micro Color-Coded Stirring Bar, PTFE. Colored stir bars may leach in harsh chemicals. Image(s) are representative of the product group and not necessarily the individual product.Length mm (in.): 5 (3/16)Diameter mm (in.): 2 (1/16)Color: BlueLength mm (in...
    141-25811
    $65.95
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    Qty in Cart: 0
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    $65.95
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  • Dynalon* Octagonal Color-Coded Stirring Bar, PTFE
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    Dynalon* Octagonal Color-Coded Stirring Bar, PTFE

    $69.00
    • These stir bars feature ALNICO V magnetic cores which are one of the most powerful permanent magnet alloys available• Stir bars should not be stored in a random mass or dropped on a hard surface, especially steel• Stir bars should be...
    141-25748
    $69.00
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    Qty in Cart: 0
    Price:
    $69.00
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