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Avogadro's Lab Supply

Octagonal Stir Bar
2 1/2 x 5/16"

Offered here is an octagonal Teflon (PFTE) coated Alnico V stir bar.

Alnico V magnetic cores are an alloy composed of Aluminum, Nickel, and Cobalt. These magnets are one of the most powerful permanent magnet alloys available.

PFTE, polytetrafluoroethylene has a remarkable chemical resistance. It is insoluble in all known solvents and will only react with molten alkali metals and fluorine at high temperatures. PFTE may be used at temperatures up to 260C and it is autoclavable.

Specifications:

Length

O. Diameter

2 1/2"/ 64 mm

5/16" / 8 mm

PFTE accounts for 18% of stir bar diameter.

Keep life simple, get a stirring bar

Octagonal Stir Bars are available in the following lengths:

1/2,  1,  1.5,  2,   2.5"
 


Available Stir Bar Types

                   

All merchandise offered by Avogadro's Lab Supply
is New from the manufacturer!

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