SilTite u-Union for 0.1 - 0.25mm Columns/Fused Silica Back Catalog number: 073560 Availability: In the manufacturer's stock Price on request - + Recommended 5182-9749 Graphpack-3D ferrules for inserts 5/PK 6 350,40 Kč 5062-3580 Ferrule, 0.4mm VG 2hole 0.25 col 10/PK 2 925,72 Kč 8002-0312 Column nut brass 2pk TMO 1 707,35 Kč