Malvern Panalytical A2000, Aqueous GPC/SEC Column 300x8m CLM3015

The Malvern Panalytical A2000 Aqueous GPC/SEC Column (300 x 8.0 mm, CLM3015) is a polymethyl-methacrylate packed size-exclusion chromatography column designed for aqueous GPC/SEC analysis of water-soluble polymers. It provides separation for polymers shipped in water and is intended for use with aqueous buffers and organic modifiers such as acetonitrile, methanol, DMF and DMSO. Typical applications include molecular weight distribution and size characterization of water-soluble polymers by GPC/SEC.

Key Features:

• Dimensions: 300 mm x 8.0 mm
• Column type: A2000, polymethyl-methacrylate (aqueous GPC/SEC)
• Particle size: 8 µm
• Theoretical plate number: >12,000 per column
• Exclusion limit (Pullulan): 4,000 Da
• Maximum operating pressure: 5.0 MPa
• Compatible solvents/shipping solvent: Water; compatible with aqueous buffers plus organic modifiers (acetonitrile, methanol, DMF, DMSO)

Advantages:

• Engineered for aqueous GPC/SEC of water-soluble polymers, enabling reliable molecular weight and size analysis in water-based systems.
• High column efficiency with >12,000 theoretical plates delivers improved resolution and sharper separations for better peak definition.
• Robust solvent compatibility with common aqueous buffers and organic modifiers supports flexible mobile-phase choices for a range of sample chemistries.