Safe-Lab™ Hollow PTFE Stopper, 24/40 Standard Tapered Joint

Stopper, 24/40 Standard Tapered Joint, Solid PTFE, With Red Polypropylene Extracting Nut, For Boiling and Distilling Flasks, Autoclavable

  • Manufacturer Part No: F20197-1515
  • SECO Part No: F201971515
  • Sold As:
  • Availability: loading
Material : PTFE
Standard Taper Joint : 24/40
Style : Hollow
Autoclavable : Yes
  • Use these hollow PTFE stoppers for boiling and distilling flasks with ground joints
  • Easily removed from standard tapered glassware by turning the red extraction nut to apply a safe, gentle and even force against the mouth of the vessel
  • Helps eliminate accidents and breakage
  • Autoclave safe at 121°C

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