PTFE Octagonal Stirring Bars

PTFE Octagonal Stirring Bars

PTFE Bottle, 2000mL

PTFE Bottle, 2000mL

PTFE Egg Shapped Stirring Bars

PTFE Egg Shapped Stirring Bars

PTFE Octagonal Stirring Bars

Starting at $32.87

In stock
Product SKU
OCT-303
Grouped product items
Product Name Qty
PTFE Octagonal Stirring Bar, 6 Stir Bar Kit SKU : 303895
$40.27
PTFE Octagonal Stirring Bar, 16 Stir Bar Kit SKU : 303595
$72.17
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 0.875", 12 CS SKU : 303275-0001
$36.42
PTFE Octagonal Stirring Bar, OD 3mm, 0.125 x 0.5", 12 CS SKU : 303275-0002
$32.87
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 0.5", 12 CS SKU : 303275-0003
$33.69
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 0.625", 12 CS SKU : 303275-0004
$34.01
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 1", 12 CS SKU : 303275-0005
$36.17
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 1.125", 12 CS SKU : 303275-0006
$39.07
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 1.5", 12 CS SKU : 303275-0007
$45.41
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 1.625", 12 CS SKU : 303275-0008
$48.10
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 2", 12 CS SKU : 303275-0009
$51.00
PTFE Octagonal Stirring Bar, OD 8mm, 0.3125 x 2.5", 12 CS SKU : 303275-0010
$85.92
PTFE Octagonal Stirring Bar, OD 10mm, 0.375 x 0.5", 12 CS SKU : 303275-0011
$39.07
PTFE Octagonal Stirring Bar, OD 10mm, 0.375 x 0.625", 12 CS SKU : 303275-0012
$43.78
PTFE Octagonal Stirring Bar, OD 10mm, 0.375 x 0.875", 12 CS SKU : 303275-0013
$46.20
PTFE Octagonal Stirring Bar, OD 10mm, 0.375 x 1", 12 CS SKU : 303275-0014
$45.80
PTFE Octagonal Stirring Bar, OD 10mm, 0.375 x 1.5", 12 CS SKU : 303275-0016
$53.41
PTFE Octagonal Stirring Bar, OD 10mm, 0.375 x 1.875", 12 CS SKU : 303275-0017
$68.70
PTFE Octagonal Stirring Bar, OD 10mm, 0.375 x 2", 12 CS SKU : 303275-0018
$72.46
PTFE Octagonal Stirring Bar, OD 10mm, 0.375 x 2.5", 12 CS SKU : 303275-0019
$81.28
PTFE Octagonal Stirring Bar, OD 13mm, 0.5 x 1.5", 12 CS SKU : 303275-0020
$111.74
PTFE Octagonal Stirring Bar, OD 13mm, 0.5 x 3", 12 CS SKU : 303275-0021
$148.83
PTFE Octagonal Stirring Bars is available to buy in increments of 1

PTFE Octagonal Stirring Bar

PTFE is a high-molecular-weight compound consisting wholly of carbon and fluorine that is best known for it's non-stick component. Combining the non-stick component with a wide temperature range from cryogenic to 206°C makes for highly desirable lab supplies.

PTFE beakers, bottles, dippers, flasks and a wide variety of stirring bars in stock and ready to ship. PTFE Labware is attacked only by molten alkali metals and by fluorine at high temperatures.

Features:

  • Our PTFE octagonal stirring bars feature… ALNICO V magnetic cores which are one of the most powerful permanent magnet alloys available.
  • Octagonal stir bars should not… be stored in a random mass or dropped on a hard surface, especially steel.
  • Stir bars should… be stored in pairs to maintain magnetic strength.
  • In general…PTFE thickness accounts for 18% of stir bar diameter.


Octagonal Stirring Bar Kits PTFE
Contains octagonal stirring bars shown below. Designed to meet your requirements for a variety of sizes. The 16 piece kit is packed in a reusable box.

6 Stir Bar Kit contains:
(2) each 5/16x1" (8x25mm) (2) each 5/16x1-1/2" (8x38mm) 
(2) each 5/16x2-1/2 (8x64mm)  
   
16 Stir Bar Kit packed in reusable box contains:
(2) each 5/16x1/2” (8x13mm)  (2) each 3/8x2” (9.5x51mm)
(2) each 5/16x5/8” (8x16mm) (2) each 3/8x2-1/2” (9.5x64mm)
(2) each 3/8x1” (9.5x25mm) (2) each 2x7mm Micro Bars
(2) each 3/8x1-1/2” (9.5x38mm) (2) each 3x10mm Micro Bars

 

Technical Specifications:

 

303275 -0001 -0002 -0003 -0004 -0005 -0006 -0007
Length mm 22 13 13 15 25 28 38
Length inches 7/8 1/2 1/2 5/8 1 1-1/8 1-1/2
O.D. mm 8 3 8 8 8 8 8
O.D. inches 5/16 1/8 5/16 5/16 5/16 5/16 5/16
               
303275 -0008 -0009 -0010 -0011 -0012 -0013 -0014
Length mm 41 51 64 13 15 22 25
Length inches 1-5/8 2 2-1/2 1/2 5/8 7/8 1
O.D. mm 8 8 8 10 10 10 10
O.D. inches 5/16 5/16 5/16 3/8 3/8 3/8 3/8
               
303275 -0015 -0016 -0017 -0018 -0019 -0020 -0021
Length mm 35 38 48 51 64 38 75
Length inches 1-3/8 1-1/2 1-7/8 2 2-1/2 1-1/2 3
O.D. mm 10 10 10 10 10 13 13
O.D. inches 3/8 3/8 3/8 3/8 3/8 1/2 1/2

 

 

 

More Information
Technical Specifications
303275 -0001 -0002 -0003 -0004 -0005 -0006 -0007
Length mm 22 13 13 15 25 28 38
Length inches 7/8 1/2 1/2 5/8 1 1-1/8 1-1/2
O.D. mm 8 3 8 8 8 8 8
O.D. inches 5/16 1/8 5/16 5/16 5/16 5/16 5/16
               
303275 -0008 -0009 -0010 -0011 -0012 -0013 -0014
Length mm 41 51 64 13 15 22 25
Length inches 1-5/8 2 2-1/2 1/2 5/8 7/8 1
O.D. mm 8 8 8 10 10 10 10
O.D. inches 5/16 5/16 5/16 3/8 3/8 3/8 3/8
               
303275 -0015 -0016 -0017 -0018 -0019 -0020 -0021
Length mm 35 38 48 51 64 38 75
Length inches 1-3/8 1-1/2 1-7/8 2 2-1/2 1-1/2 3
O.D. mm 10 10 10 10 10 13 13
O.D. inches 3/8 3/8 3/8 3/8 3/8 1/2 1/2