Two types of inlet conversion kits adapt a 1/4″ packed column injection port to accept fused silica capillary columns: the Vu-Tight liner and the Uniliner liner with sleeve adaptor. The Vu-Tight liner fits into the injection port and allows visual confirmation of the connection between the column and the liner. The Uniliner liner and sleeve adaptor allow either direct or on-column injection when using fused silica capillary columns. Both systems incorporate a Press-Tight connection between the liner and the column inlet, minimize dead volume, and reduce solvent peak tailing.
How do I convert my instrument’s packed column injector to accept fused silica capillary columns?
30 Jul 2025
Author
GNOT5132
