Malvern Panalytical I-MBHMW-3078 Polar Organic Column CLM1013

The Malvern Panalytical I-MBHMW-3078 Polar Organic Column CLM1013 is a styrene-divinylbenzene mixed-bed GPC/SEC column designed for size-exclusion chromatography of synthetic polymers in polar organic solvents. It is intended for separation and molecular-weight characterization of high molecular-weight polymers soluble in polar solvents such as DMF, DCM and DMSO, and is shipped in dichloromethane (DCM). Typical use cases include polymer molecular-weight distribution analysis and compatibility with multi-detector systems for polymer characterization.

Key Features:

• Column model: I-MBHMW-3078 (CLM1013)
• Dimensions: 300 mm x 7.8 mm
• Particle size: 10 μm
• Theoretical plates: >7,500 per column
• Exclusion limit (polystyrene): 10,000,000 Da
• Shipping solvent: dichloromethane (DCM)
• Compatible with polar organic solvents including DMF, DMSO and chloroform

Advantages:

• Mixed-bed design and 10 μm packing provide broad molecular-weight separation range up to very high molecular weights (10,000,000 Da).
• Coated styrene-divinylbenzene material reduces sample–column interaction for improved accuracy with polar organic polymers.
• Standard 300 x 7.8 mm dimension fits common GPC/SEC systems and multi-column assemblies for extended resolution.
• Compatibility with a wide range of polar organic solvents enables analysis of challenging, highly polar polymers.