Size exclusion chromatography (SEC/GFC) in aqueous solvents
Separation of proteins, other large biomolecules and polymers
Product overview
PROTEIN KW series
PROTEIN LW series
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Silica-based columns for aqueous SEC (GFC) analysis
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Suitable for the analysis of proteins and enzymes
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Fulfills USP L20, L33, and L59 requirements
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LW-803: Pore size specifically controlled for analyzing proteins with a molecular weight of several hundred of thousand for high performance analysis of antibody drugs and various proteins
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Also smaller columns with smaller particles sizes available
OHpak SB-800 series
OHpak LB-800 series
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Polymer-based columns for aqueous SEC (GFC) analysis
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Supports a wide range of molecular weight sample analysis
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For modified proteins, PEGs, polysaccharides (hyaluronic acid, alginates), surfactants
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SB-807 HQ: Column for the analysis of water-soluble ultra high molecular weight polymers, large particle-size gel prevents shear degradation of polymers
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LB-800: Low column bleeding allows its use with light scattering detectors (MALS)
Asahipak GS series (multi mode)
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SEC is the main separation mode
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With the choice of eluent, the column provides multimode features of reversed phase, HILIC, and ion exchange modes to SEC
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Suitable for the separation of peptides or nucleic acids with similar molecular weights
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Suitable for desalting samples or substituting buffer in protein analysis
Ashipak GF series (multi solvent)
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Polymer-based SEC columns with high solvent durability
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Works well with both aqueous and organic solvents
Column Selection Proteins, Peptides, Amino Acids
Column Selection Polymers
