IC Sep ICE-ION-300, SS 300 mm x 7.8 mm

The ICSep ION 300 HPLC column (300 × 7.8 mm, 7 µm) is a polymer-based column designed for the separation of organic acids and accompanying sugars. ICSep ION 300 is particularly suitable for samples in which glucose and fructose are to be analysed alongside organic acids. Typical applications include fermentation media, beverages, fruit products, bioprocess samples and food matrices.

Performance Characteristics and Advantages

• Polymer-based phases for ion exclusion, anion exchange, and cation exchange
• Suitable for organic acids, alcohols, and organic and inorganic ions
• Functionalized PS/DVB backbones for defined selectivity
• Robust separations in highly aqueous mobile phases

Additional Information

The ICSep series is based on polystyrene-divinylbenzene polymers. Fully sulfonated PS/DVB materials are used for ion exclusion of organic acids and alcohols. For organic and inorganic ions, functionalized, macroporous PS/DVB resins are used, for example, with quaternary ammonium groups for anion exchange or with sulfonic acid or carboxyl groups for cation exchange. The polymer backbone makes ICSep particularly suitable for aqueous, ionic matrices; appropriate pre-columns protect the main column from particles and matrix contaminants.

Legal Notices

ICSep is a registered trademark of the manufacturer Concise Separations, San Jose, USA.