You Searched For: Magnetic Stirring Bars

Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area. Commonly coated in Teflon to provide chemical inertness; occasionally glass will be the coating for use with most liquid alkali metals and alkali metal solutions in ammonia. Both of these coatings are inert and will not contaminate or react with the reaction solution.

Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area. Commonly coated in Teflon to provide chemical inertness; occasionally glass will be the coating for use with most liquid alkali metals and alkali metal solutions in ammonia. Both of these coatings are inert and will not contaminate or react with the reaction solution.


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Description: Stirring bar, magnetic, VWR® Spinbar®, Octagonal, Ø: Assortment
Catalog Number: 58948-070
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Octagonal, Length: 38.1 mm (1½"), Ø: 7.9 mm (<sup>5</sup>/<sub>16 </sub>")
Catalog Number: 58948-150
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Octagonal, Length: 51 mm (2"), Ø: 9.5 mm (<sup>3</sup>/<sub>8 </sub>")
Catalog Number: 58948-273
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Octagonal, Length: 12 mm (½"), Ø: 3 mm (<sup>1</sup>/<sub>8 </sub>")
Catalog Number: 58948-091
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Octagonal, Length: 76 mm (3"), Ø: 12 mm (<sup>1</sup>/<sub>2</sub>")
Catalog Number: 58948-193
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Octagonal, Length: 64 mm (2½"), Ø: 7.9 mm (<sup>5</sup>/<sub>16 </sub>")
Catalog Number: 58948-309
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Octagonal, Length: 25 mm (1"), Ø: 7.9 mm (<sup>5</sup>/<sub>16 </sub>")
Catalog Number: 58948-138
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Octagonal, Length: 25 mm (1"), Ø: 9.5 mm (<sup>3</sup>/<sub>8 </sub>")
Catalog Number: 58948-230
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Red, Octagonal, Length: 38.1 mm (1½"), Ø: 7.9 mm (<sup>5</sup>/<sub>16</sub>")
Catalog Number: 58949-060
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Yellow, Octagonal, Length: 51 mm (2"), Ø: 7.9 mm (<sup>5</sup>/<sub>16</sub>")
Catalog Number: 58949-054
Supplier: VWR International


Description: Stirring bar, magnetic, VWR® Spinbar®, Blue, Octagonal, Length: 51 mm (2"), Ø: 7.9 mm (<sup>5</sup>/<sub>16</sub>")
Catalog Number: 58949-048
Supplier: VWR International


Description: Stirring bar, magnetic, VWR® Spinbar®, Red, Octagonal, Length: 51 mm (2"), Ø: 7.9 mm (<sup>5</sup>/<sub>16</sub>")
Catalog Number: 58949-052
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Blue, Octagonal, Length: 25 mm (1"), Ø: 7.9 mm (<sup>5</sup>/<sub>16</sub>")
Catalog Number: 58949-062
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Red, Octagonal, Length: 76.2 mm (3"), Ø: 12.7 mm (<sup>1</sup>/<sub>2</sub>")
Catalog Number: 58949-053
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Yellow, Octagonal, Length: 25 mm (1"), Ø: 7.9 mm (<sup>5</sup>/<sub>16</sub>")
Catalog Number: 58949-064
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Red, Octagonal, Length: 12.7 mm (½"), Ø: 3 mm (<sup>1</sup>/<sub>8</sub>")
Catalog Number: 58949-050
Supplier: VWR International


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