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Bel-Art™ SP Scienceware™ Egg-Shaped Spinbar™ Magnetic Stir Bars

Designed for use in round-bottom vessels

Manufacturer: bel-art™  371300058

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Catalog No. 07-910-23


Description & Specifications


Shape Egg
For Use With Round bottom flask
Diameter (English) 0.23 in.
Length (English) 0.625 in.
Diameter (Metric) 6mm
Length (Metric) 16mm
Autoclavable Yes
Certifications/Compliance FDA, USP Class VI, ISO 9001:2008, SGS
Case Quantity 50
Coating PTFE
Color White
Material Alnico Magnet
Product Type Stir Bar

  • Provide their own pivot point without a separate ring or abrupt change in contour for unrestricted spin
  • Minimal contact when used in plastic containers
  • Magnet itself is egg-shaped encapsulated in FDA grade, USP Class VI Teflon™ PTFE, except three smallest sizes have a cylindrical magnet in egg-shaped Teflon PTFE
  • Manufactured in a registered ISO 9001:2008, as verified by SGS certification
  • Autoclave safe