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COSMOSIL Saccharide Separation Columns

Saccharides are not retained on standard C18 columns because of their low hydrophobicity. COSMOSIL Sugar-D and NH2-MS are specifi cally designed for separation of saccharides. COSMOSIL C18-PAQ is recommended for hydrophobic glycosides or saccharide derivatives.

 Sugar-DNH2-MS
USP CodeL8  
Silica GelHigh Purity Porous Spherical Silica
Average Particle Size5 µm
Average Pore Size-approx. 120Å
Specific Surface Area-approx. 300 m2/g
Stationary Phase Secondary/tertiary amine Aminopropyl group
Bonding Type Polymeric 
Target SubstancesMonosaccharides, oligosaccharides
End Capping TreatmentNear-perfect Treatment  
Carbon Content-approx. 4%
FeatureFirst choice for saccharide analysis
High durability
Good quantitative analysis
Different selectivity from SugarD