Protect your analytical HPLC column from damage caused by sample debris and interfering substances
It's the economical way to extend the lifetime of your analytical column with minimal impact on performance
Use Thermo Scientific™ BioBasic™ SCX KAPPA Guard Columns with BioBasic SCX KAPPA Columns
These analytical columns are designed to operate at low flow rates required for greater ionization efficiencies and meet the sensitivity needs of demanding LC/MS applications, particularly proteomics
Features of the BioBasic SCX Solid Phase Strong cation exchange phase based on sulfonic acid chemistry Separation and retention of basic and other cationic species 300Å pore size for enhanced protein and peptide separations Outstanding stability under demanding pH conditions