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SepaFlash iLok-SL Series 85% Prepacked, UltraPure Spherical Silica, 20-45µm, 70Å, 280g, 280 mg-42 g Sample size, Big Pack 5/pkg
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Product Description
The SepaFlash iLOK-SL UltraPure Spherical Silica Flash Cartridge 20-45µm, 280g combines a polar silica surface with uniformly shaped particles. The spherical morphology supports a homogeneous packing, narrower bands and a higher resolution than coarse, irregular silica. At the same time there remains space above the packing bed for solid loading. SepaFlash iLOK-SL UltraPure Spherical Silica is used for more demanding normal-phase separations, for example with structurally similar synthetic products or complex natural product fractions. The open construction of SepaFlash iLOK-SL UltraPure Spherical Silica also enables a rapid change between solid and liquid sample loading.
Features and Benefits
- Cartridge sizes ranging from 4 g to 10 kg
- Wide selection of sorbents and selectivities
- Narrow particle size distribution
- Controlled moisture content of the silica materials
- Reproducible and leak-free packings
- For normal-phase, reverse-phase, HILIC, and ion-exchange chromatography
Additional Information
The SepaFlash product line includes pre-packed flash cartridges made of pharmaceutical-grade polypropylene, as well as various silica and alumina materials. Depending on the series, irregular or spherical particles are used. Irregular silica offers a cost-effective solution for routine purifications, while spherical and finer particles enable higher efficiencies and better resolution. Chemically bonded modifications are available for reverse-phase, HILIC, and ion-exchange separations. A narrow particle size distribution, controlled water activity, and reproducible packing procedures are designed to reduce channeling, fine particle loss, and fluctuating separation performance. The iLOK and iLOK-SL series complement the product line with flexible options for solid feeding and manual cartridge configuration.
Legal Information
SepaFlash is a registered trademark of the manufacturer Santai Science Inc., Montreal, Canada.
Product Specification
| Flow Rate [ml/min] | 80-120 |
|---|---|
| Brand | SepaFlash |
| Product Type | Flash Column |
| Length | 187 mm |
| Internal Diameter | 60,5 mm |
| Particle Size | 20-45 µm |
| Chemistry | Silica |
| Chemistry Producers Term | Silica |
| Pore Size | 70 Å |
| Bet Surface Area [m2/g] | 500.0 |
| Country of Origin | People's Republic of China |
| Volume | 422 ml |
| Bed Mass [mg] | 280 g |
| Mode of Separation | Flash Chromatography |
| Matrix | Silica |
| Particle Morphology | spherical, fully porous |
| Pressure Stability | 10.3 bar |