Keep your session open?
Ending In 
Your shopping session has expired.
Your session has expired. For your security, we have logged you out.
Would you like to log in again?
  • Criteria
    • Environmentally Preferable (3) GSA Contract (128) MWBE (18) SBE (140)

      IN STOCK

      (164)
  • Supplier
  • Suppliers found in search results
    Sort by:

You Searched For:

Magnetic Stirring Bars

633  results were found
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. The heavy-duty magnetic strips is one of the frequently used tools, strong enough to hold the solution. 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.


SearchPresentationType-VERTICAL
 
 
 
SearchResultCount:"633"
Searching List View List View Easy View 
Sort by:
 
 
 
 

Product Image
Description:   Ideal for use in round-bottomed flasks. Selection of 13, egg-shaped, PTFE* resin-coated, magnetic stirring bars comes in assorted sizes: one 76.2x19mm plus two each of 19x9.5mm, 25.4x12.7mm, 31.8x15.9mm, 38.1x15.9mm, 41.3x19mm and 50.8x19mm.
Catalog Number: 58948-078
Supplier: VWR International



Quantity:
 
 
 
   
Product Image
Description:   Color: yellow. Size: 22.2x7.9mm.
Catalog Number: 58948-087
Supplier: VWR International



Quantity:
 
 
 
   
Product Image
Description:   Size: 5/8x5/16". Packaged 50/case.
Catalog Number: 70670-098
Supplier: VWR International



Quantity:
 
 
 
   
Product Image
Description:   PTFE* resin-coated, polygon shaped. 50.8Lx9.5Dmm.
Catalog Number: 58948-980
Supplier: VWR International



Quantity:
 
 
 
Certificate Certificates    
Product Image
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



Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   Solid PTFE* resin vanes with cross mounted, molded-in magnets. For 3mL or 5mL vials and conical tubes.
Catalog Number: 58949-272
Supplier: VWR International


Product available on GSA Advantage®

Quantity:
 
 
 
   
Product Image
Description:   PTFE* resin-coated, octagon-shaped stirring bars with molded-on pivot ring. 63.5Lx7.9Dmm.
Catalog Number: 58948-309
Supplier: VWR International



Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   Solid PTFE* resin vanes with cross mounted, molded-in magnets. For 1mL micro vials and conical tubes.
Catalog Number: 58949-270
Supplier: VWR International


Product available on GSA Advantage®

Quantity:
 
 
 
   
Product Image
Description:   VWR* Stir Bar magnetic, Spinbar, Shape: Polygon, Colour: White, With center molded pivot ring, Minimizes contact between bar and vessel, Made of Alnico magnet, with FDA grade, USP Class VI Teflon PTFE, Durable, ISO 9001:2008, Autoclavable, Size: 35x6mm
Catalog Number: 76006-400
Supplier: VWR International



Quantity:
 
 
 
   
Product Image
Description:   PTFE* resin-coated, round stir bars. 12.7Lx7.9Dmm.
Catalog Number: 58949-061
Supplier: VWR International



Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   PTFE* resin-coated, octagon-shaped stirring bars with molded-on pivot ring. 34.9Lx9.5Dmm.
Catalog Number: 58947-128
Supplier: VWR International



Quantity:
 
 
 
   
Product Image
Description:   PTFE* resin-coated stir bars with pivot ring. SpinPak* contains six bars total, two each of the following sizes: 25.4Lx7.9Dia.mm, 38.1Lx7.9Dia.mm and 50.8Lx7.9Dia.mm.
Catalog Number: 58948-025
Supplier: VWR International



Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   Multifaceted, interrupted profile that adds turbulence and improves stirring. Strong Alnico* magnets are encapsulated in autoclavable and inert PTFE can be used in temperatures up to 225degreesC (437degreesF).
Catalog Number: 74950-286
Supplier: VWR International



Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   VWR* Stirbar/Spinbar, Magnetic, Polygon, Alnico Magnet, FDA Grade, USP Class VI, Material: Teflon PTFE, Durable, Inert, ISO 9001:2008, Dimensions: 70 X 10Mm (2-3/4 X 3/8in), Autoclavable, Color: White
Catalog Number: 76001-894
Supplier: VWR International



Quantity:
 
 
 
   
Product Image
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. 50.8Lx19.0Dmm. For round-bottom flasks sized 2000 and 3000mL.
Catalog Number: 58949-002
Supplier: VWR International



Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   Disposable magnetic stir bar eliminates potential for cross-contamination. Octagonal shape with a molded pivot ring provides increased surface area and turbulence. PTFE* resin-coated. 50Lx8dia. mm.
Catalog Number: 58947-146
Supplier: VWR International



Quantity:
 
 
 
Certificate Certificates    
Items Per Page: 16  32  64 
161 - 176  of 633
Prev   11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  Next