Malvern Panalytical C-OLIGO-3078 Aqueous Cationic Column CLM1034

The C-OLIGO-3078 Aqueous Cationic Column CLM1034 is a functionalized divinyl benzene cation-exchange GPC/SEC column designed for separation and molecular-weight characterization of oligomeric cationic polymers. It is intended for use with water or organic solvents and is suitable for analysis of oligomeric molecular-weight ranges in chromatographic systems where reliable exclusion limits and solvent compatibility are required.

Key Features:

• Column model: C-OLIGO-3078 (CLM1034)
• Dimensions: 7.8 mm internal diameter x 30 cm length
• Exclusion limit (polystyrene): >10,000 Da
• Maximum operating pressure: 2500 PSI
• Stationary phase: functionalized divinyl benzene (cation-series)
• Shipping solvent: THF; compatible with water and a range of organic solvents including acetonitrile, methanol, DMF and DMSO

Advantages:

• Designed specifically for oligomeric cationic polymers to provide appropriate exclusion limits for low molecular-weight separations.
• High maximum operating pressure (2500 PSI) enabling robust performance and compatibility with typical GPC/SEC instrument pressures.
• Broad solvent compatibility (aqueous and multiple organic solvents) supports flexible method development for water- or organic-soluble cationic polymers.