PTFE stopper has a Nylon® extraction nut permitting easy removal of the stopper from the glass outer joint. The14/23, and 24/29 are solid, while the larger sizes are hollow.
| Socket & Cone | 14/23 |
|---|
PTFE stopper has a Nylon® extraction nut permitting easy removal of the stopper from the glass outer joint. The14/23, and 24/29 are solid, while the larger sizes are hollow.
| Socket & Cone | 14/23 |
|---|
