Shodex Ohpak LB-800 Aqueous Size Exclusion Chromatography Columns for MALS Detectors

Supplier: Resonac
F6429202 F6429201 F6709434 F6429203 F6429204 F6429205 F6429206
554-5785EA 2560 EUR
554-5785 554-5781 554-5786 SHOWF6429203 SHOWF6429204 SHOWF6429205 SHOWF6429206
Shodex Ohpak LB-800 Aqueous Size Exclusion Chromatography Columns for MALS Detectors
Chromatography Columns
SEC columns for MALS detctors with ultra-low bleeding.

  • Same like OHpak SB-800 HQ series, but for light scattering detectors
  • Higher crosslinking for ultra-low bleeding for better chromatograms in particle-sensitive detectors
  • Polymer-based columns for aqueous SEC (GFC) analysis
  • Supports a wide range of molecular weight sample analysis
  • For modified proteins, PEGs, polysaccharides (hyaluronic acid, alginates), surfactants
  • The eluent can be replaced with DMF enabling the analysis of polar polymers

OHpak LB-800 are polymer-based SEC columns for the molecular weight distribution analysis of water-soluble polymers. The polyhydroxymethacrylate particles have a higher crosslinking and the low column bleeding allows its use with light scattering detectors (MALS). Typical analytes are modified proteins, PEGs, polysaccharides (hyaluronic acid, alginates), surfactants.

The columns offer different pore sizes for specific MW ranges (single-pore columns). 2 to 3 column can be coupled in row to expand the target range. A mixed-bed column with a mixture of different pore sizes in the column is also available (OHpak LB-806M indicated with 'M').
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