alnico 8 for sale, brand-new and used.

VWR 1/2 x 1/8 ” Disposable Magnetic Stir Bar, 100 Pk, (58947-140) Ideal for single use applications such as mixing radioactive reagents Disposable; eliminates potential for cross contamination Alnico magnet encapsulated in FDA grade Teflon® PTFE is durable and inert. The multifaceted stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars. Autoclavable

NEW VWR SPINBAR MAGNETIC STIRRING BARS 2"X3/8" 58948-273 This is for one Box of 56 Magnetic Stirring Bars by spinbar from VWR. Reduces marring of plastic containers

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Manufacturers Description: Stirrer: Thomas Scientific: Thomas Magne-Matic: Model 15 Provides vigorous agitation of four liters of 50% glycerine solution or materials of equivalent viscosity Rheostat-controlled with continuous-duty motor Slower speeds are steady and reproducible since they are not achieved by sacrificing voltage input to the motor. Aluminum cap, when in place, reduces speed over entire range of speed control. Heavy gauge, stainless steel housing, overall 127

This listing is for a six packs of 100 VWR Scientific 58947-140 Magnetic Stir Bars 1/2 x 1/8 " . 600 Stir bars in total Ideal for single use applications such as mixing radioactive reagents Disposable; eliminates potential for cross contamination Alnico magnet encapsulated in FDA grade Teflon® PTFE is durable and inert. The multifaceted stirring b

This listing is for a Pack of 100 VWR Scientific 58947-140 Magnetic Stir Bars 1/2 x 1/8 " Ideal for single use applications such as mixing radioactive reagents Disposable; eliminates potential for cross contamination Alnico magnet encapsulated in FDA grade Teflon® PTFE is durable and inert. The multifaceted stirring bar surface adds turbulenc