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Stir Bars
Bel-Art Products
Teflon®-Coated, Octagon Spinbar Stirring Bars with Pivot Ring
Octagon-shaped, with rounded ends and molded pivot ring Bars of Alnico Type V permanent magnet stock are completely encapsulated and magnetized after molding
Bel-Art Products
Scienceware® Teflon®-Coated, Polygon Spinbar® Stirring Bars
Cylindrical alnico magnet sealed in polygon-shaped Teflon shell
Bel-Art Products
Scienceware® Micro Flea Spinbar® Stirring Bars
Alnico magnet sealed in Teflon Small sizes for stirring small volumes in vessels such as vials, tubes, and gradient markers Autoclavable
Bel-Art Products
Scienceware® Spinbar® Stirring Bars
Teflon®-encased, Alcino V magnets in “Starburst” configuration to provide stronger mixing vortex than conventionally shaped stirring bars Autoclavable Effective diameter given in listings.
Bel-Art Products
Scienceware® Stirring Bar Retrievers
Easily recover stirring bars from containers using the Spinbar® Magnetic Retriever. Offered in two different lengths (12" and 18"), each retriever has a polyethylene rod, 9.5 mm diameter, with Alnico magnet sealed in one end and loop on opposite end.
Corning
Teflon-Coated Magnetic Stir Bar
These Corning magnetic stir bars are Teflon®-coated for increased chemical-resistance. Bars are available in 2” x 3/8” in. (5.08 x 0.95 cm) or 1” x 3/8” in. (2.54 x 0.95 cm). 1233W94 stir bars are suitable for use with PC610/620 stirrers while 1233W95 stir bars are for use with PC210/220…
United Scientific Supplies
Plastic Stirring Rod
Stirring rods made of polypropylene, with both ends rounded.
Bel-Art Products
Polygon Spinbar® Magnetic Stirring Bars
PTFE-coated Polygonal surface for efficient stirring action
Thermo Scientific Nalgene
Teflon-Coated, Star Head, Nalgene Stirring Bars
Deep-molded crosses on top and bottom of round water act as four-bladed impellers for high efficiency stirring, providing a strong mixing vortex, even at low speeds Autoclavable; usable at temperatures up to 260°C One-piece Teflon shell contains Alnico V magnet.
Bel-Art Products
Stirring Bar Assortment, Teflon®, Bx. 12
Assortment box consists of 12 spinbars with pivot rings Contains 2 each:? 1/2” x 5/16”, 1” x 3/8”, ?1 1/2” x 3/8”, 5/8” x 5/16”, ?2 x 3/8”, 2 1/2” x 3/8”
Bel-Art Products
Scienceware® Cylindrical Spinbar® Stirring Bar with Pivot Ring
Cylindrical alnico magnet sealed in Teflon® shell With thin, removable ring, which provides pivot for rotation Listings indicate diameter x overall length. Please note: Part numbers 8608L03 and 8608L05 do not include the ring.
Bel-Art Products
Flea Micro Magnetic Stir Bars
Very small, efficient stirring bars. Ideal for vials, micro test tubes, centrifuge tube mixing PTFE coated ALNICO V coated magnet
Bel-Art Products
Spinbox™ Magnetic Stirring Bar Assortments
Choose from the following assortments: Octagon figured 16 assorted bars, standard and micro; standard bars with pivot ring Octagon shaped 12 assorted bars, standard bars with pivot rings Round shaped 22 assorted bars with removable pivot rings on bars longer than 1" Metric Polygon shaped 18…
Bel-Art Products
Round Spinbar® Magnetic Stir Bars
PTFE-coated Features a pivot-ring for low-friction stirring
Dynalon
Stirring Bars
Contamination-free stirring-price justifies single use Four convenient sizes Disposable price Resistant to virtually all chemical attacks High-quality stirring bars molded with strong magnets permanently coated with white PTFE. Available in the four most popular sizes to…
Bel-Art Products
Scienceware® Disposable Polygon Spinbar® Stirring Bar
For single-use applications where efficiency and cross-contamination are concerns Teflon ® coating Polygon-shaped bars Four sizes Autoclavable Coating is chemically inert for high-purity contact. The magnet is an ALNIVO V type.
Bel-Art Products
Scienceware® Spinbar® Restrainer
Holds on to magnetic stirring bar Easily retrieve magnetic stirring bars from vessels with the handheld Spinbar® Restrainer.?Don’t lose magnetic stir bars down lab drains and eliminate the splashing hazard when pouring out of mixing containers.?The tool fits comfortably in one hand and…
Bel-Art Products
Scienceware® Spinstar® Stirring Bars
Exact fit to beaker for deep vortex mixing Star-shaped Spinstar® Magnetic Stirring Bar creates a deep vortex at relatively slow speeds. Fits exactly to the inside diameter of the beaker indicated.
Bel-Art Products
Egg-Shaped Spinbar® Magnetic Stir Bars
This oval Spinbar® Magnetic Stirring Bar features a built-in pivot spot that does not offers a sudden transformation in the outline of the bar, thus ensuring chatter-free motion. While the larger sizes offer oval magnets, the two smallest magnets are cylindrical in shape sheathed in an oval PTFE…
Bel-Art Products
Magnetic Stirring Bar External Retriever
The retriever is placed against the vessel wall where the stirbar is located. Slide the retriever up along the vessel wall, and the stirring bar follows along the inside wall of the vessel up to a point where you can manually pick it up. The oblong section 25x70mm (1" x 2-3/4") houses the magnet.…
Bel-Art Products
Scienceware® Saturn Spinbar® Magnetic Stirring Bars
Two lengths to fit a wide range of vessels Autoclavable While many magnetic stirring bars are impeded by powders in a liquid, the Saturn Spinbar overcomes this problem. A large bulb in the bars center lifts the stirring bars ends while spinning thereby reducing surface contact area and allowing…
Bel-Art Products
Scienceware® Teflon®-Coated, Egg-Shaped Spinbar® Magnetic Stirring Bars
Alnico magnets seated in Teflon® Oval shape reduces friction and increases effectiveness in round-bottom flasks.
Bel-Art Products
Polygon Spinbar® Magnetic Stirring Bars
PTFE-coated Polygonal surface for efficient stirring action
United Scientific Supplies
Stir Bars, Egg Shapped, Blunt Edges
High quality egg shaped (blunt edges) stir bar, teflon coated magnet.
Bel-Art Products
Octagon Spinbars®
Available in red, yellow or blue Teflon® PTFE coated Octagon shaped for maximum surface area mixing
Bel-Art Products
Stirring Bar Assortment, Teflon®, Bx. 16
Assortment box consists of 12 spinbars with pivot rings and 4 fleas Contains 2 each: ?7 x 2 mm?10 x 3 mm ? 1/2" x 5/16"? 5/8" x 5/16" ?1" x 3/8" ?1 1/2" x 3/8" ?2" x 3/8" ?2 1/2" x 3/8"
Bel-Art Products
Octagon Spinbar® Magnetic Stir Bars
Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape. Their interrupted profile provides greater surface area and added turbulence when compared to the smooth surface of cylindrical bars. Teflon® PTFE coated Alnico magnets Octagon shaped for maximum…
Bel-Art Products
Giant Polygon Spinbar® Magnetic Stir Bars
These durable Spinbar® Magnetic Stirring Bars are ideal for mixing large liquid volumes in containers using strong magnetic stirring machines. Needs minimum neck diameter of 32 mm to be inserted into container. Ideal for stirring large volumes in carboys, tanks or drums. Teflon® PTFE coated…
Bel-Art Products
Spinvane® Magnetic Stir Bars
Spinvane® Magnetic Stirring Bars: Per each PTFE-sheathed angled vanes featuring cross-mounted, built-in magnets. Canted face of the stirbar allows use in narrow conical-shaped tubes and sample vials PTFE coated ALNICO V encapsulated magnet Fits 1 ml vials
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