Shodex HPLC Column OHpak LB-804 ID 8,0mm L 300mm - F6429204

OHpak SB-800 / OHpak LB-800 columns separation by size for a variety of molecular weights

OHpak LB-804 HPLC Standard GFC column to be used with light scattering detector - 10μm - 8.0mm I.D. x 300mm Length

Shodex Product Number: F6429204

The polymer-based SEC (GFC) column for modified proteins, PEGs, polysaccharides, surfactants

Specifications: 

OHpak LB-800 series [for MALS] Features

• Polymer-based packed columns for aqueous SEC (GFC) analysis
• Low column bleeding allows its use with light scattering detectors
• The eluent can be replaced with DMF enabling the analysis of polar polymers
• LB-802.5 (exclusion limit: about 10,000) newly added to the series
• Fulfills USP L25 - Packing having the capacity to separate compounds with a molecular weight range from 100-5000 (as determined by polyethylene oxide), applied to neutral, anionic, and cationic water-soluble polymers. A polymethacrylate resin base, cross-linked with polyhydroxylated ether (surface contained some residual carboxyl functional groups) was found suitable.
• Fulfills USP L89 - Packing having the capacity to separate compounds with a molecular weight range from 100 to 3000 (as determined by polyethylene oxide), applied to neutral and anionic water-soluble polymers. A polymethacrylate resin base, cross-linked with polyhydroxylate ether (surface contains some residual cationic functional groups).
• Suitable for: Nucleic acids - DNA / RNA - SEC | Polysaccharides - SEC

LB-800 series Possible Applications:

• Aqueous SEC (GFC) - Application: Biological macromolecules (High MW range) - Eluent: Buffer etc.
• Aqueous SEC (GFC) - Application: Water-soluble polymers (Polyacrylamide, etc.) - Eluent: Water, buffer and aqueous salt solution, etc.
• Organic SEC (GPC) - Application:  Polar polymers (Polyimides etc.) -  Eluent: DMF

LB-804 Possible Applications:

• Nucleic acids - DNA / RNA - SEC
• Polysaccharides - SEC

GFC columns to be used with light scattering detector | Standard columns | Base Material: Polyhydroxymethacrylate | Usable pH Range: pH3 - 10

LB-806M is a mixed-gel column capable of analyzing samples Base Material: Polyhydroxymethacrylate
over a wide range of molecular weight distribution.