Natural PTFE/Natural Silicone/Natural PTFE, 0.040"


0.030” Natural Silicone sandwiched between two layers of 0.005” Natural PTFE

Designed for the most demanding GC procedures such as trace analysis, or longer cycle times between injections

High quality silicone compounds are used to ensure proper re-sealing and reduced chances of coring

Absence of pigments eliminates additional sources of contamination


CapDescriptionPkgPre-SlitProduct No.
Green Inserted Into Cap 100No QP3542.011.722A
Green Inserted Into Cap 1,000No QP3542.011.722
Red Inserted Into Cap 100No QP3542.011.721A
Red Inserted Into Cap 1,000No QP3542.011.721
Silver Inserted Into Cap 100No QP3542.011.720A
Silver Inserted Into Cap 1,000No QP3542.011.720
No Cap Loose Septa Only 100No QP3500.011.720A
No Cap Loose Septa Only 1,000No QP3500.011.720