Cold Trap Inner – 34/45, GL-18
The custom-designed cold trap inner was built to work in tandem with The cold trap bottom. These two pieces fit snugly, ensuring easy setup and breakdown.
The top and bottom portions fit together via a 34/45 ground glass joint, so you can quickly take the pieces apart and easily clean them.
Description
- American-made, Highest-grade Borosillicate Glass
- Improved Threaded GL-18 connections allow for:
- Improved vacuum flow with 3/8″ tubing and connections
- Increased down stem diameter (10mm) to avoid freezing of compounds in-line
- Reduced chance of breaking the intake and exit ports with removable connections
- Quick connections between vacuum sTheces and systems
- Improved vacuum flow with 3/8″ tubing and connections
- Increased down stem diameter (10mm) to avoid freezing of compounds in-line
- Reduced chance of breaking the intake and exit ports with removable connections
- Quick connections between vacuum sTheces and systems
- Fits into Across International T40 & T80 cold traps (direct replacement upgrade for OEM traps)
- Vertical hose connections reduces hose clutter and stress on cold traps and improve flow
- Improved vacuum flow with 3/8″ tubing and connections
- Increased down stem diameter (10mm) to avoid freezing of compounds in-line
- Reduced chance of breaking the intake and exit ports with removable connections
- Quick connections between vacuum sTheces and systems






