You Searched For: Reaction Biology Corp.

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®, Length: 5 mm (³⁄₁₆"), Ø: 2 mm (<sup>1</sup>/<sub>16</sub>")
Catalog Number: 58948-377
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Spinbar®, Polygon, Length: 10 mm (⅜"), Ø: 3 mm (<sup>1</sup>/<sub>8 </sub>")
Catalog Number: 58948-375
Supplier: VWR International

Description: Stirring bar, magnetic, VWR® Circulus™, Yellow, Length: 36 mm (1⁷⁄₁₆"), Ø: 7.9 mm (<sup>5</sup>/<sub>16 </sub>")
Catalog Number: 58947-929
Supplier: VWR International


Description: Stirring bar, magnetic, VWR® Spinbar®, Length: 7.9 mm (⁵⁄₁₆"), Ø: 9 mm (<sup>1</sup>/<sub>3</sub>")
Catalog Number: 58949-030
Supplier: VWR International

Description: PTFE* resin-coated, flea-size, polygon magnetic stir bars. 12.7Lx3Dia.mm.
Catalog Number: 58948-397
Supplier: VWR International

Description: VWR* Stirbar/Spinbar, Magnetic, Micro Flea, Alnico Magnet, FDA Grade, USP Class VI, Material: Teflon PTFE, Durable, Inert, ISO 9001:2008, Dimensions: 2 X 2Mm (0.079 X 0.079in), Autoclavable, Color: Blue
Catalog Number: 76001-842
Supplier: VWR International


Description: PTFE* resin-coated, flea-size, polygon magnetic stir bars. 7Lx2Dia.mm.
Catalog Number: 58948-976
Supplier: VWR International

Product available on GSA Advantage®


Description: 7012188
Catalog Number: 76001-878
Supplier: VWR International

Description: 7012188
Catalog Number: 76001-874
Supplier: VWR International


Description: 7012188
Catalog Number: 76001-854
Supplier: VWR International


Description: VWR* Stirbar/Spinbar, Magnetic, Micro Flea, Pivot Ring, Alnico Magnet, FDA Grade, USP Class VI, Material: Teflon PTFE, Durable, Inert, ISO 9001:2008, Dimensions: 8 X 3Mm (0.315 X 0.118in), Autoclavable, Color: White
Catalog Number: 76001-876
Supplier: VWR International


Description: VWR* Stirbar/Spinbar, Magnetic, Micro Flea, Alnico Magnet, FDA Grade, USP Class VI, Material: Teflon PTFE, Durable, Inert, ISO 9001:2008, Dimensions: 12.7 X 3Mm (0.500 X 0.118in), Autoclavable, Color: Blue
Catalog Number: 76001-860
Supplier: VWR International


Description: PTFE* resin-coated, flea-size, polygon magnetic stir bars. 8Lx1.5Dia.mm.
Catalog Number: 58948-353
Supplier: VWR International

Description: Perform well with problem liquids, viscous mixtures, metal particles in fluids and round (convex) bottom vessels. Each is designed as 8mm diameter bar with solid, color-coded, 20mm diameter, PTFE* resin end discs. Reusable container. White. 52mm long.
Catalog Number: 58947-860
Supplier: VWR International

Description: PTFE* resin-coated, flea-size, polygon magnetic stir bars. 15Lx1.5Dia.mm.
Catalog Number: 58948-411
Supplier: VWR International

Description: 18 PTFE* resin-coated, polygon stir bars contained in a plastic, compartmented Spinbox* with indexed cover. Includes two each of the following: 10x6mm, 15x6mm, 20x7mm, 25x8mm, 30x8mm, 40x8mm, 50x8mm, 60x8mm, and 80x10mm.
Catalog Number: 58948-072
Supplier: VWR International


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