Ferrule, 0.4mm VG 0.2 col 10/PK

Fused silica adaptor 1/32", for 0.25mm OD, pk/5

SilTite u-Union for 0.1 - 0.25mm Columns/Fused Silica

Ferrule, 0.5mm Vespel 0.32 col 10/PK