SMT-SAX columns are silica-based Strong Anion eXchange packing developed for separation of anionic compounds. SMT-SAX packings consist of chemically attached hydrophilic surface derivatized to form quaternary amine. The technique of SAM is used in the bonding process to significantly increase the functional ligand density.
Special features include:
- Superior selectivity and efficiency in the separation of proteins and biomolecules
- High stability under extreme operating conditions
- High recovery of analytes