Bel-Art Spinbar Flexible Teflon Magnetic Stirring Bar Retriever, 13" Length, 16.5 x 53mm, White

This retriever is able to remove a magnetic stirring bar without coming into contact with the contents of the vessel. It eliminates contamination of contents and does not need to be cleaned or autoclaved after use. The retriever is held in contact with the vessel where the magnetic stirring bar rests. It is then moved upward with the stirring bar following the inside of the vessel to a point where it can be grasped. The magnet is located in the 25 x 70 mm (1 x 2-3/4") rectangular section, and a long ribbed handle provides a secure grip. Made of high density polyethylene. Overall length: ...

Smooth surface stirbars have no sharp or flat edges which maximizes contact with the stirring vessel. 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 safeTEFLON®is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

High quality Teflon encapsulated magnetic stirring bars ensure efficient mixing with consistent results. Multi-faceted polygon shape with increased surface area creates added turbulence relative to similar sized, smooth cylindrical bars to provide thorough mixing Absence of a pivot ring allow the Spinbar to stay close to the bottom of the vessel enabling "scraping" of solids Optimal coupling with magnetic spindrive as entire length of stir bar is in close contact Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon®brand PTFE Coating; Superior chemical compatibility Manufactured ...

Reduce frequency of spinout in viscous solutions or when stirring at high speeds. The high magnetic field strength of Samarium Cobalt (Rare Earth) magnets can provide up to three times stronger coupling vs. Alnico magnetic stirring bars. Stronger coupling with the drive magnet keeps the stirring bar centered and rotating effectively Octagon shape with pivot ring creates strong turbulence with minimal chattering and friction Encapsulated in bright green, FDA grade, USP Class VI Teflon®PTFE; easy to differentiate from other stirring bars Autoclave safe Manufactured in a registered ISO ...

Convenient assortment packs suit a variety of needs. Choose from octagonal, round, micro or color-coded bars to best suit your needs 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 AutoclavableTEFLON®is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.