Replaceable columns that are placed before IC columns to protect from contamination and extend column lifetime, or for sample concentration; includes standard bore, microbore, and capillary formats; variety of separation modes.
The Chromolithâ„¢ 5-2 guard cartridge holder bioinert is suitable to connect any Chromolithâ„¢ guard cartridge to an analytical Chromolithâ„¢ HPLC column.