SIELC Guard Columns – Promix
The Promex 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.
Promix guard columns
- MP-10.G.0530 $524.55 1 mm x Guard, 5 µm, 300 A
- MP-10.G.0580 $524.55 1 mm x Guard, 5 µm, 800 A
- MP-21.G.0530 $524.55 2.1 mm x Guard, 5 µm, 300 A
- MP-21.G.0580 $524.55 2.1 mm x Guard, 5 µm, 800 A
- MP-32.G.0530 $524.55 3.2 mm x Guard, 5 µm, 300 A
- MP-32.G.0580 $524.55 3.2 mm x Guard, 5 µm, 800 A
- MP-46.G.0530 $524.55 4.6 mm x Guard, 5 µm, 300 A
- MP-46.G.0580 $524.55 4.6 mm x Guard, 5 µm, 800 A
