SIELC Legacy Columns – Guard
The Legacy guard column is a uniquely designed, direct-insert column that requires no additional holder and enables zero-dead-volume connection to the main column. Guard columns are available for all SIELC packing materials.
Each guard contains a 10 mm packing bed and is offered in internal diameters of 1.0 mm, 2.1 mm, 3.2 mm, and 4.6 mm. Guard columns are sold and shipped in packs of 2.
