Giant Polygon Spinbar Magnetic Stirring Bars without Pivot Ring

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Giant Polygon Spinbar Magnetic Stirring Bars without Pivot Ring

Teflon® PTFE Bars for Large Volume Stirring

Heavy duty bars for use in stirring large volumes of fluid utilizing large magnetic stirring machines such as the Cool Stir Large Volume Stirrer, H37028-0001 or other large machines.
Will fit into vessels with a minimum neck diameter of 32 mm
Multi-faceted surface adds turbulence relative to similar size smooth cylindrical stirring bars
Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating; Superior chemical compatibility
Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
Autoclave safe
TEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.
For information on:
How to choose the correct Stirbar – Choose the Correct Stirbar for your Stirplate
What Stirbar is best for my application – Stirbar Shape and Performance
Stirbar sizes – Stirbar Actual Size Guide
Stirbars that work best in viscous solutions or when stirring at high speeds – Rare Earth Stirbar – Stronger Coupling

Catalog No.: Dimensions (L X Dia.) Quantity / Pack
F37118-0002 2¼ x 1¹/₁₆" (57 x 27mm) 1
F37118-0004 4¼ x 1¹/₁₆" (108 x 27mm) 1
F37118-0006 6¼ x 1¹/₁₆" (159 x 27mm) 1
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