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IC SI-2GF, 1 holder + 1 filter, HPLC guard column (Ion Chromatography)
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Product Description
The Shodex IC SIFilters are used to protect Shodex ICSIIon chromatography columns used. For the 2 mm version SI-35 2B the SI-2GF guard filter consisting of holder and replaceable filter element is used.
Features and Benefits
- Anion and cation exchangers
- Suppressed and non-suppressed IC
- Fast and highly sensitive versions
- Special selectivities for oxyhalides
- Robust polymer and silica packings
Additional Information
The IC Series primarily consists of polymer-based ion exchangers with polyvinyl alcohol or polymethacrylate backbones, as well as YK-421, a silica-based cation exchange phase. Quaternary ammonium groups provide strong anion exchange selectivity, while carboxyl groups are used for cation separation. Particle size, exchange capacity, and surface chemistry are optimized for carbonate, hydroxide, or non-suppressed eluent systems, depending on the column.
Legal Information
Shodex is a registered trademark of Resonac Corporation, Tokyo, Japan. The IC Series is a product line within the Shodex portfolio.
Product Specification
| Brand | IC |
|---|---|
| Product Type | Guard Column Filter |
| Chemistry Producers Term | SI |
| Country of Origin | Japan |
| Hardware Material | PEEK |
| Mode of Separation | Ion Chromatography |
