20mm Septa For GC Vial
https://aijirentechinc.com/products/6-20ml-20mm-crimp-top-vial-nd20.html

20mm Septa For GC Vial

A solid disk of PTFE offers superior chemical inertness against the most aggressive solvents. The thin membrane allows for easy penetration by most needles. PTFE septa are not resealable. They should be used with relatively short cycle times or single injection methods.

Rated 4.9/5 based on 495 customer reviews
Share:
Content
The Gray Butyl septum with PTFE barrier is an economical solution for low temperature (100¡ãC), low-pressure applications. This septum is restricted for use with many solvents, and is not compatible with alkanes, benzene, chlorinated solvents or cyclohexane. Gray butyl offers good sealing characteristics for fixed gases and low molecular weight compounds.
Inquiry
* Name:
* Email:
Country:
Tel/Whatsapp:
* Message:
More Crimp top GC vial