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IC SI-35 4D, 4.0 x 150 mm, HPLC column (Ion Chromatography)
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Product Description
The Shodex IC SI-35 4D ion chromatography column 150x4.0mm, 3.5µm, uses particles with strong anion-exchange functionality. Due to the higher efficiency, the Shodex IC SI-35 4D enables fast separations of oxyhalogenides and common inorganic anions. The phase is intended for high-throughput water analysis with suppressed conductivity detection.
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
| Flow Rate [ml/min] | 0.6 |
|---|---|
| Brand | IC |
| Product Type | HPLC Column |
| Length | 150 mm |
| Internal Diameter | 4.0 mm |
| Particle Size | 3.5 µm |
| Chemistry Producers Term | SI |
| Country of Origin | Japan |
| Column Type | Analytical Column |
| Solvent | 3.6 mM Na2CO3 aq. |
| Base Material | Polyvinylalcohol |
| Hardware Material | PEEK |
| Hardware Type | Ready-to-use Column |
| pH Minimum | 3.0 |
| pH Maximum | 12.0 |
| Temperature Minimum [°C] | 20 |
| Temperature Maximum [°C] | 60 |
| Mode of Separation | Ion Chromatography |
| Technology | HPLC |
| Matrix | Polymer |
| Number Theoretical Plates | ≥ 13,000 |
| Pressure Stability | 150 bar |
