Non Polar
Methyl deactivated, suitable for pentane/hexane and other non polar solvents.
Medium Polar (Iintermediate)
Phenyl-methyl deactivated, USP (467) suitable for methylene chloride, hexane, toluene, and a wide range of similar solvents.
Polar
Polyethylene glycol deactivated, suitable for methanol, water and a wide range of similar polar solvents.
Aquasafe
Proprietary deactivation suitable for water direct aqueous injections.
Base-Deactivated
Proprietary deactivation suitable for analysis of amines and other basic compounds.
Integrated Guard Columns
Some of the most popular Teknokroma capillary columns can be built with an integrated guard column. Built-in guard column
is a connection-free solution that protects and preserves the integrity of your column.
Teknokroma also offers the option to build your column with both guard and after column.