Cowie Technology™ Cylindrical PTFE Turbo Stir Bars with Rare Earth Core

Brand: Cowie Technology™

Manufacturer Part Number: 001.160.RE

UNSPSC: 41122401

Code: 41

Additional Details:
Additional Details: Weight: 0.01600kg

Product Code. 10456402

Quantity Price
1 £ 7.04 / Each
Estimated Shipment
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Description and Specification


No. per Pack 2Pack
Product Type PTFE Stir Bars Cylindrical Rare Earth
Diameter (Metric) 10mm
Dimensions (L x W x H) 60 x 10 x 10mm
Autoclavable Yes
Color White
Shape Cylindrical
Coating PTFE
Material PTFE encapsulated Samarium-Cobalt magnet core
Length (Metric) 60mm
Height (Metric) 10mm
Dimensions (L x W) 60 x 10mm
Certifications/Compliance Certificate of Conformance, Certificate of Analysis, Product Data Sheet, Material Safety Data Sheet (MSDS)
For Use With Containers & Vessels / Stirrer Hot Plates

Stir bars using rare earth magnets have significantly increased magnetic strength compared to those using AlNiCo magnets. They are almost totally resistant to demagnetisation. Stir bars using rare earth magnets are identified by a chemically inert, carbon black spot. N. B. The high magnetic coupling power of rare earth stir bars may cause abrasion of the PTFE coating against the base of the container and where stirring arrays are used, as in multi-well plates, lateral interaction between stir bars may be observed.