space1




LC Columns



LC columns catalog Download





to gc technical notes
to lc and gc appications

MonoTower C18 LC Columns; Next generation silica monolith cartridge column

monolith cartridge column MonoTower C18 delivers rapid separations which are made from highly porous monolithic rods of cylindrical silica with a bimodal pore structure. The unique monolithic silica provides high separation efficiency at low column back pressure.

Silica: : High purity monolithic silica
Through pore size : 1 µm
Surface area : 340 m2/g
Pore size : 110 Å
Bonded phase : Octadecyl groups
End-capping : Yes
Carbon loading : 18%
Maximum temperature : 50 °C
Maximum operating pressure : 40 MPa
Column I.D. : 3.0 mm
Column length : 50 mm, 100 mm, 150 mm
pH range : 2 to 7.5


How to use
Connect two cartridges using connection packing, and set to corresponding length Holder as follow.
(Up to 500mm)
monotower lc column

monolith column
Item I.D. (µm) Length (mm) Part.No.
MonoTower C18 Cartridge 3.0 50 5020-10860
100 5020-10861
150 5020-10862
2 Packings for Cartridge are included for each Cartridges
Item I.D. (µm) Length (mm) Part.No.
MonoTower Holder 3.0 50 5020-10870
100 5020-10871
150 5020-10872
250 5020-10873
500 5020-10874
Replacement parts
Item Qty. Part.No.
Packing for Cartridge 6 5020-10880
Connection Packing 3 5020-10881