Description
Ribbed polypropylene screw cap
Silicone/PTFE septa inserted into cap
0.055” white silicone, with 0.005” red PTFE barrier film
Designed for multiple injections and/or longer sampling cycles
Both GC and LC applications
Better resealing with reduced coring
Specifications
| Material | PP with Silicone/PTFE septa |
|---|---|
| Application | For chromatography tubes |
| Manufacturer | QEC |
| Model No | QP3212.008.540A |