Shodex Asahipak GS Series SEC Columns
Shodex Asahipak GS series columns are polymer-based SEC columns with additional separation mode capabilities. The columns essentially operate in SEC mode, but depending on the eluant conditions, it is possible to allow separation by multiple modes combining reversed phase and ion exchange modes. The column is particularly effective for analysing samples such as proteins and nucleic acids, and separation can be adjusted by changing the mobile phase components.
- Polymer-based columns allow wide pH range, washable with alkaline solutions, and column durability
- SEC is the main separation mode
- With the choice of eluent, the column provides multimode features of reversed phase, HILIC, and ion exchange modes to SEC
- Suitable for the separation of peptides or nucleic acids with similar molecular weights
- Suitable for desalting samples or substituting buffer in protein analysis