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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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Product Image-89026-266

Stirring bar, magnetic, VWR®, Length: 150 mm (6"), Ø: 10 mm (3/8")

Description: Stirring bar, magnetic, VWR®, Length: 150 mm (6"), Ø: 10 mm (<sup>3</sup>/<sub>8</sub>")
Catalog Number: 89026-266
Supplier: VWR International

Certificates


Product Image-89026-260

Stirring bar, magnetic, VWR®, Length: 250 mm (9²⁷⁄₃₂"), Ø: 10 mm (3/8")

Description: Stirring bar, magnetic, VWR®, Length: 250 mm (9²⁷⁄₃₂"), Ø: 10 mm (<sup>3</sup>/<sub>8</sub>")
Catalog Number: 89026-260
Supplier: VWR International

Certificates


Product Image-58949-200

VWR* Spinbar* Stir Bars, Egg-Shaped

Description: Designed specifically for round bottom flasks and vessels. The PTFE* resin-coated, egg-shaped, magnetic stir bar fits the round bottom for uniform stirring without restriction. 31.8Lx15.9Dmm. For round-bottom flasks sized 300 and 500mL.
Catalog Number: 58949-200
Supplier: VWR International
Product Image-58948-981

VWR* Spinbar* Stir Bars, Polygon

Description: PTFE* resin-coated, polygon shaped. 76.2Lx12.7Dmm.
Catalog Number: 58948-981
Supplier: VWR International

Certificates Product available on GSA Advantage®


Product Image-58949-012

VWR* Spinbar* Stir Bars, Egg-Shaped

Description: Designed specifically for round bottom flasks and vessels. The PTFE* resin-coated, egg-shaped, magnetic stir bar fits the round bottom for uniform stirring without restriction. 9.5Lx4.8Dmm. For round-bottom flasks sized 10mL.
Catalog Number: 58949-012
Supplier: VWR International

Certificates Product available on GSA Advantage®


Product Image-58948-069

VWR* Spinbar* Micro Stir Bars, Assortment

Description: Think small with a Spinpak* of six metric, flea-sized, PTFE* resin-coated, magnetic stir bars. Pack contains two each of 7.9x1.5mm, 7.9x3mm and 11x4.7mm sizes.
Catalog Number: 58948-069
Supplier: VWR International
Product Image-58948-080

Stirring bar, magnetic, VWR® Spinbar®, Polygon, Length: 22 mm (⅞"), Ø: 5 mm (³/₁₆")

Description: Stirring bar, magnetic, VWR® Spinbar®, Polygon, Length: 22 mm (⅞"), Ø: 5 mm (³/₁₆")
Catalog Number: 58948-080
Supplier: VWR International
Product Image-58949-010

VWR* Spinbar* Stir Bars, Egg-Shaped

Description: Designed specifically for round bottom flasks and vessels. The PTFE* resin-coated, egg-shaped, magnetic stir bar fits the round bottom for uniform stirring without restriction. 15.9Lx6.4Dmm. For round-bottom flasks sized 10mL.
Catalog Number: 58949-010
Supplier: VWR International

Product available on GSA Advantage®


Product Image-58949-008

VWR* Spinbar* Stir Bars, Egg-Shaped

Description: Designed specifically for round bottom flasks and vessels. The PTFE* resin-coated, egg-shaped, magnetic stir bar fits the round bottom for uniform stirring without restriction. 76.2Lx19.0Dmm. For round-bottom flasks sized 12000 and 22000mL.
Catalog Number: 58949-008
Supplier: VWR International

Certificates


Product Image-58948-985

VWR* Spinbar* Stir Bars, Polygon

Description: PTFE* resin-coated, polygon shaped. 22.2Lx9.5Dmm.
Catalog Number: 58948-985
Supplier: VWR International

Certificates


Product Image-58948-982

VWR* Spinbar* Stir Bars, Polygon

Description: PTFE* resin-coated, polygon shaped. 12.7Lx7.9Dmm.
Catalog Number: 58948-982
Supplier: VWR International
Product Image-89026-256

VWR* PTFE Stir Bar Retriever

Description: Rare Earth, Molded in pure, FDA approved, PTFE or polypropylene. Autoclavable. 10mm diameter x 350mm length
Catalog Number: 89026-256
Supplier: VWR International
Product Image-58949-210

VWR* Spinbar* Stir Bars, Egg-Shaped

Description: Designed specifically for round bottom flasks and vessels. The PTFE* resin-coated, egg-shaped, magnetic stir bar fits the round bottom for uniform stirring without restriction. 41.3Lx19.0Dmm. For round-bottom flasks sized 500 and 1000mL.
Catalog Number: 58949-210
Supplier: VWR International

Certificates


Product Image-58949-024

Stirring bar, magnetic, VWR® Spinring®, Length: 38.1 mm (1½"), Ø: 7.9 mm (5/16 ")

Description: Stirring bar, magnetic, VWR® Spinring®, Length: 38.1 mm (1½"), Ø: 7.9 mm (<sup>5</sup>/<sub>16 </sub>")
Catalog Number: 58949-024
Supplier: VWR International
Product Image-89026-254

Stirring bar, magnetic, VWR®, Length: 250 mm (9²⁷⁄₃₂"), Ø: 10 mm (3/8")

Description: Stirring bar, magnetic, VWR®, Length: 250 mm (9²⁷⁄₃₂"), Ø: 10 mm (<sup>3</sup>/<sub>8</sub>")
Catalog Number: 89026-254
Supplier: VWR International
Product Image-89030-912

VWR* Spinbar* Magnetic Stirring bar,40mm

Description: Stirs powders suspended in liquids, PTFE*, autoclavable at 1212 C (250F).
Catalog Number: 89030-912
Supplier: VWR International
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