Aspirator stopcock with PTFE key and compression fitting to fit the socket side-arms of DURAN® aspirator bottles.
- Manufactured from borosilicate glass 3.3, PTFE
- Virtually inert materials of construction
- PTFE forms liquid tight seal
- Large grooved handle
Catalog No | Capacity (mL) | Hole ID (mm) | Remarks |
241470306 | 1 000 + 2 000 | 6 | suitable silicone sealing ring: cat. no. 29 236 10 04 |
241470409 | 5 000 + 10 000 | 8 | suitable silicone sealing ring: cat. no. 29 236 12 01 |