A Merlin Microseal septum provides several distinct advantages: elimination of septum coring, long lifetime, and consistently low needle-insertion force.

• Compatible with Shimadzu models GC-2010 and GC-2025
• 450 °C maximum injection port temperature
• For use with 23-gauge (0.63 mm, 0.025") needle or probe with blunt, truncated conical tip

The Microseal septum incorporates two separate sealing mechanisms; these sliding seals prevent septum coring and the associated accumulation of septum crumbs in the injection port liner. Installation is simple, requiring no modification of the injection port.