Please login to your online account to display your discounted pricing

One-Piece TFE Stoppers for Ground Joints

$64.94 - $64.94

Catalog Number Mfr. No. Price Quantity    


scientific machine
Each for $64.94
Description & Specifications

  • Hollow cup allows use for microanalytical work when inverted
  • Unaffected by corrosive chemicals; unbreakable
  • Need no lubricants
  • Snug fit, easy removal
  • Weight of top keeps hollow tip up (all stoppers are hollow except 14-645-35B), prevents contamination of wetted surface when placed on lab bench
  • Use to replace ground joint glass stoppers