Spinstar Magnetic Stirring Bars

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Spinstar Magnetic Stirring Bars

Teflon® PTFE

Spinstar® magnetic stirring bars create a deep mixing vortex at relatively slow speeds.
Star shape is designed to fit the inside diameter of most commonly-used beakers
Perfect for applications requiring slow, thorough mixing
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.: Fits Beaker Diameter Quantity / Pack Price / Pack: Order Quantity
F37146-0100
100ml 1¾" (44mm) 1 $43.60
F37146-0250
250ml 2⁷/₁₆" (62mm) 1 $53.70
F37146-0400
400ml 2¾" (70mm) 1 $56.75
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