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Magnetic Stir Bars
VWR® Spinbar® Magnetic Stir Bars, Polygon with Pivot Ring

VWR® Spinbar® Magnetic Stir Bars, Polygon with Pivot Ring

Manufacturer: VWR International

These stir bars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars. Features: Center molded pivot ring minimizes the contact area between the bar and the vessel; reduces friction and chattering Marring of plastic containers is diminished Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating – Superior Chemical Compatibility Manufactured in a registered ISO 9001:2008 facility, as verified by SGS certification Autoclave safe

Starting at from $8.97 Sale $8.07

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VWR® Spinbar® Magnetic Stir Bars, Polygon with Pivot Ring

VWR® Spinbar® Magnetic Stir Bars, Polygon with Pivot Ring

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Grouped product items
Cat Code	Description	Quantity	Diameter	Length	Price	Price	Qty
74950-280 74950-280	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	15.9 mm	127 mm	Regular Price $242.76 Special Price $218.48		+ -
74950-282 74950-282	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	19 mm	152 mm	Regular Price $270.95 Special Price $243.86		+ -
74950-284 74950-284	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	5 mm	12 mm	Regular Price $9.02 Special Price $8.12		+ -
74950-286 74950-286	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	6 mm	20 mm	Regular Price $10.94 Special Price $9.85		+ -
74950-288 74950-288	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	6 mm	25 mm	Regular Price $11.17 Special Price $10.05		+ -
74950-290 74950-290	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	6 mm	35 mm	Regular Price $11.66 Special Price $10.49		+ -
74950-292 74950-292	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	7.9 mm	40 mm	Regular Price $12.91 Special Price $11.62		+ -
74950-294 74950-294	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	7.9 mm	44.4 mm	Regular Price $14.67 Special Price $13.20		+ -
74950-296 74950-296	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	7.9 mm	51 mm	Regular Price $14.32 Special Price $12.89		+ -
74950-298 74950-298	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	10 mm	60 mm	Regular Price $15.12 Special Price $13.61		+ -
74950-300 74950-300	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	10 mm	70 mm	Regular Price $24.56 Special Price $22.10		+ -
76006-398 76006-398	Spinbar® Magnetic Stir Bars, Polygon, Pivot Ring	Each	6 mm	25 mm	Regular Price $8.97 Special Price $8.07		+ -
Total $0.00

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These stir bars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars. Features: Center molded pivot ring minimizes the contact area between the bar and the vessel; reduces friction and chattering Marring of plastic containers is diminished Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating – Superior Chemical Compatibility Manufactured in a registered ISO 9001:2008 facility, as verified by SGS certification Autoclave safe

Description

In Stock!

Lead Times May Vary.

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

Features:

Center molded pivot ring minimizes the contact area between the bar and the vessel; reduces friction and chattering
Marring of plastic containers is diminished
Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating – Superior Chemical Compatibility
Manufactured in a registered ISO 9001:2008 facility, as verified by SGS certification
Autoclave safe

Spinbar Magnetic Stirring Bar Guide

Our Magnetic Stir Bars feature ALNICO V magnetic cores, which are one of the most powerful permanent magnet alloys available. Offered in many shapes from round, octagonal, egg-shaped, and more, these PTFE-coated Magnetic Stir Bars resist harsh chemicals and are resistant to scratching and high temperatures.

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