High stability to aqueous and low pH mobile phases Suited to the analysis of smaller organic molecules including nucleotides and organic acids Thermo Scientific Hypersil SAX Columns are highly stable silica-based quarternary amine strong anion exchange…

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…