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Thermo Scientific™ Acclaim™ SEC-300 LC Columns

Separate water-soluble polymers and oligomers with the Acclaim family of resin-based, high-performance, size-exclusion chromatography columns.

Manufacturer: thermo scientific™  079725

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Catalog No. DX079725

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Description & Specifications


Column Type Size Exclusion
Carbon Load -
USP Type N/A
Endcapped Yes
Flow Rate =1.00mL/min
Max. Pressure 1200bar
Packing Material Spherical, fully porous polymer
Particle Shape Spherical
Particle Size 5µm
Temperature 60°C
Pore Size 300Å
pH 2 to 12
Stationary Phase Proprietary
Surface Area -
Length (Metric) 300mm
Column Format Analytical Column
Diameter (Metric) 7.8mm

Separate water-soluble polymers and oligomers with Thermo Scientific™ Acclaim™ SEC-300 LC Columns. These resin-based, high-performance, size-exclusion chromatography columns cover molecular weight range: 5μm, 300Å. The combination of a proprietary mono-dispersed multi-pore hydrophilic resin and small particle size provides high-resolution and good linearity of the calibration curve with no inflection points for accurate, reliable analysis of a variety of water-soluble polymers.

The Acclaim SEC-300 column is calibrated from 100 to 50,000 Daltons and offers good resolution for lower molecular weight polymers or oligomers.

High-Performance Analysis of Water-Soluble Polymers

  • High-resolution analysis at reduced solvent consumption in available 4.6 x 300mm dimension
  • Stable surface bonding leads to low column bleed and enhances compatibility with UV, RI, MS, ELSD and Thermo Scientific Dionex™ Corona™ Charged Aerosol Detectors