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Glass Stoppers, Penny-Head, Hollow

Glass Stoppers, Penny-Head, Hollow

About this item

  • Joint compatibility: standard taper ground-glass joints 24/40, 19/22, 14/20; mates with common condensers, flasks and adapters
  • Pack options: single unit or 5-pack available; each item labeled with joint size for inventory and ordering
  • Stopper styles: penny-head stopper for fingertip removal; hollow ground-glass stopper for reduced mass or internal access/venting

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From $3.00

Original: $9.99

-70%
Glass Stoppers, Penny-Head, Hollow—

$9.99

$3.00
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Description

About this item

  • Joint compatibility: standard taper ground-glass joints 24/40, 19/22, 14/20; mates with common condensers, flasks and adapters
  • Pack options: single unit or 5-pack available; each item labeled with joint size for inventory and ordering
  • Stopper styles: penny-head stopper for fingertip removal; hollow ground-glass stopper for reduced mass or internal access/venting