For use with plain thermometers, pipets, syringes or other small items with an OD from 2 to 17 mm.
- A vacuum-tight seal is created with the open top compression cap and FKM o-ring to allow adjustable immersion of thermometers
- Cap is suitable for use to 150 °C
- To use it as a septum port, just replace the o-ring with a PTFE-lined septum
- Supplied with one FKM o-ring and one 410119 cap
- Ref: ASTM Method D1744
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements