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Symmetry C4 Column, 300Å, 3.5 µm, 4.6 mm X 75 mm, 1/pkg
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Product Description
Performance Characteristics and Benefits
- High-purity, tightly specified silica
- Low residual silanol activity
- Reproducible peak shapes
- Shield phases with embedded polar groups
- 100 and 300 Å platforms
Additional Notes
Symmetry is based on high-purity silica and strictly controlled manufacturing and packing specifications. The classic C18 and C8 phases are designed to minimize unwanted silanol interactions and ensure reproducible peak shapes. In SymmetryShield, a polar group is embedded in the alkyl phase, which alters the selectivity and behavior of basic analytes compared to conventional alkyl phases. Symmetry300 uses a wide-pore 300 Å silica and extends the series to peptides, proteins, and other larger biomolecules.
Legal Information
Symmetry is a registered trademark of Waters Corporation, Milford, Massachusetts, USA.
Product Specification
| Brand | Symmetry |
|---|---|
| Product Type | HPLC Column |
| Length | 75 mm |
| Internal Diameter | 4.6 mm |
| Particle Size | 3.5 µm |
| Chemistry | C4 |
| Chemistry Producers Term | C4 |
| Pore Size | 300 Å |
| USP Class | L26 |
| Carbon Load | 2.8 % |
| Bet Surface Area [m2/g] | 110.0 |
| Endcapping | endcapped |
| Country of Origin | United States of America (USA) |
| Column Type | Analytical Column |
| Hardware Material | Stainless Steel |
| Hardware Type | Ready-to-use Column |
| pH Minimum | 2.0 |
| pH Maximum | 8.0 |
| Mode of Separation | Reversed Phase Chromatography (RP) |
| Technology | HPLC |
| Matrix | Silica |
| Particle Morphology | spherical, fully porous |
