missing translation for 'onlineSavingsMsg'
Learn More
Please login to your online account to display your discounted pricing

One-Piece TFE Stoppers for Ground Joints

$65.89 - $65.89

Products ${productFamilyLength}
Catalog Number Mfr. No. Price Quantity  
Catalog Number Mfr. No. Price Quantity  
14-645-20G Scientific Machine
Each for $65.89


  • 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