Polymer-based HPLC phases for separation of sugars
Separation mechanism includes steric exclusion, ligand exchange and partition effects, ligand exchange being the predominant force, since the hydrated metal ions form strong interactions with the hydroxyl groups of the sample molecules.
NUCLEOGEL® SUGAR Ca: for separation of mono- and oligosaccharides, sugar alcohols
NUCLEOGEL® SUGAR Pb: for separation of mono- and disaccharides from food and biological samples
NUCLEOGEL® SUGAR Na: for separation of oligosaccharides from starch hydrolyzates and food