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Nova-Pak C18 Sentry Guard Cartridges, 60Å, 4 µm, 3.9 mm X 20 mm, 2/pkg
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Product Description
Features and Benefits
- Fully porous 60Å silica
- 4µm particles for fast HPLC separations
- Multiple RP and polar phases
- High efficiency in compact column formats
- Proven selectivity for established methods
Additional Information
Nova-Pak is based on fully porous silica with a pore size of 60 Å. The analytical columns primarily use 4 µm particles and were developed to provide higher efficiency and shorter analysis times than traditional 5 µm columns. C18, C8, Cyano, and Phenyl cover different reverse-phase and polarity ranges; Prep Nova-Pak HR Silica complements the product family for normal-phase and preparative applications. The long-established Nova-Pak selectivity is particularly relevant when existing or validated methods are to be continued without modification.
Legal Information
Nova-Pak is a registered trademark of Waters Corporation, Milford, Massachusetts, USA.
Product Specification
| Brand | Nova-Pak |
|---|---|
| Product Type | HPLC Guard Cartridges |
| Length | 20 mm |
| Internal Diameter | 3.9 mm |
| Particle Size | 4 µm |
| Chemistry | C18 (RP-18, ODS, Octadecyl) |
| Chemistry Producers Term | C18 |
| Pore Size | 60 Å |
| USP Class | L1 |
| Carbon Load | 7.3 % |
| Bet Surface Area [m2/g] | 120.0 |
| Endcapping | endcapped |
| Country of Origin | United States of America (USA) |
| Hardware Material | Stainless Steel |
| pH Minimum | 2.0 |
| pH Maximum | 8.0 |
| Mode of Separation | Reversed Phase Chromatography (RP) |
| Technology | HPLC |
| Matrix | Silica |
| Particle Morphology | spherical, fully porous |
