Nacalai Tesque COSMOSIL 15Sugar-D Preparative HPLC Guard Column, 15 µm, 50 x 50 mm, 1/Pk - 06463-41

Cosmosil® Sugar-D

Nacalai Tesque COSMOSIL 15Sugar-D Preparative HPLC Guard Column, 15µm, 50mm I.D. x 50mm Length, 1/Pk

Product Number: 06463-41

HPLC Column for Saccharide Analysis

Conventionally aminopropyl bonded stationary phases are used for liquid chromatographic analysis of mono and oligosaccharides. General shortcomings of the conventional aminopropyl bonded phases are tailing and adsorption of certain saccharides and general low durability (short active life) of these columns. These problems are addressed and solved by the novel COSMOSIL Sugar-D, resulting in better (sharper) separation and much improved durability. In addition COSMOSIL Sugar-D is useful at the separation of highly hydrophilic compounds which are not retained in conventional octadecyl (ODS) bonded stationary phases.

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

• Different selectivity from aminopropyl columns
• Superior quantitative results
• Superior durability
• Anomers remain unseparated

Column Specifications:

Additional Column Sizes are available - Please contact our Sales Team with your requirements.

Cosmosil Columns Online Catalogue:

• Nacalai Tesque COSMOSIL HPLC Columns
• Nacalai Tesque COSMOCORE UHPLC Columns
• Nacalai Tesque Reagents, Standards, Solvents