De-Ashing Series

Concise new Deashing Cartridge System traps contaminants and particulates that typically foul the inlet frit or the polymeric bed of an analytical column. This helps keep peaks from broadening and assists in maintaining the highest resolution possible. By removing charged molecules that can interfere with analysis, our Deashing Cartridge also keeps the analytical column in its original ligand form, thus extending column life. It also traps particulates that would harm the column and increase back pressure. Transferring that pressure away from the analytical column to the deashing cartridge reduces the chance of over-pressurizing, further extending the life of the analytical column. The ability of the Deashing Cartridge to trap contaminants also reduces the time spent on column maintenance, providing even more time for data analysis.

Concise Deashing AppNote