For safe assembly of standard filter funnels made of glass or plastic on laboratory bottles. With lateral 2-step hose connector for connection to a vacuum pump. Pass-through with O-ring made of FKM. FDA conform. Chemikally resistant. Autoclavable.
| Manufacturer: | Bohlender GmbH |
| Article description 1: | Vacuum Adaptor GL |
| Article description 2: | PTFE5 |
