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guard column for UHPLC 3.0 x 10 2pcs, InertSustain Cyano 3µm HPLC Guard Cartridges
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Product Description
The InertSustain Cyano HP pre-column cartridges 10x3.0mm, 3µm, are used to protect InertSustain Cyano HP HPLC columns with an inner diameter of 3.0mm. The 5020-08630 holder is used to mount the precolumns.
Performance Characteristics and Advantages
- Specially modified silica for high pH values
- Very low backpressure
- High inertness toward all analytes (base-deactivated)
- High efficiency
- Compatible with many solvents
Additional Notes
The InertSustain series features a specially modified silica. This allows for precise control of the properties of the silica matrix. In addition, the columns exhibit high pH stability. As with the established Inertsil series, the InertSustain materials also demonstrate very high inertness toward all analytes—a phenomenon also referred to as base deactivation. Furthermore, these materials exhibit very low backpressure while maintaining high efficiencies. The service life can be extended by using appropriate pre-column cartridges.
Legal Information
InertSustain is a registered trademark of the manufacturer GL Sciences Inc., Tokyo, Japan.
Product Specification
| Brand | InertSustain |
|---|---|
| Product Type | HPLC Guard Cartridges |
| Length | 10 mm |
| Internal Diameter | 3.0 mm |
| Particle Size | 3 µm |
| Chemistry | CN (Cyano, Nitril) |
| Chemistry Producers Term | Cyano HP |
| Pore Size | 100 Å |
| USP Class | L10 |
| Carbon Load | 8.0 % |
| Bet Surface Area [m2/g] | 350.0 |
| Endcapping | endcapped |
| Country of Origin | Japan |
| Hardware Type | Cartridges |
| pH Minimum | 2.0 |
| pH Maximum | 7.5 |
| Mode of Separation | Semipolar Phase Chromatography |
| Technology | HPLC |
| Matrix | Silica |
| Particle Morphology | spherical, fully porous |
| Pressure Stability | 500 bar |
