Description
The funnel stem has a ground cone joint for easy incorporation into a jointed glassware assembly and is fitted with a ROTAFLO® General Purpose PTFE stopcock assembly for fine control of the liquid flow.
Key Features
- Complies to ISO 4800, Type 3
- Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
- The funnel stem has an integral ground cone joint
- With ROTAFLO® General Purpose PTFE stopcock assembly for fine control of the liquid flow