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MilliporeSigma™ Chromolith™ High Resolution RP-18 HPLC Column, Endcapped, 150-4.6
Shop All MilliporeSigma ProductsDescription
Chromolith™ HighResolution RP-18 endcapped HPLC column composed of monolithic silica with a bimodal pore structure.
- Stationary Phase: RP-18 (octadecylsilane) with full end-capping
- Dimensions: 150 mm x 4.6 mm
- Pore Structure: 1.15 μm or 1.5 μm macropores; 15 nm mesopores
- Performance: Column efficiency >140,000 plates/meter
- Compatibility: USP L1 classification; suitable for LC-MS applications
- Operating Parameters: pH range 2-7.5; max temperature 45 °C or 50 °C; max pressure 200 bar
- Key Benefits: Rapid separations at low back-pressure, high matrix tolerance, and extended column lifetime
Specifications
Specifications
| Diameter (Metric) | 4.6 mm |
| Length (Metric) | 150 mm |
| Mobile Phase Compatibility | RP (reversed-phase) |
| Pore Size | 150 Å (Mesopore Size), 1.15 μm (Macropore Size) |
| Stationary Phase | RP18 |
| Product Line | Chromolith |
| Packing Material | Monolithic silica |
| Column Type | Chromolith™ HPLC Column |
| Endcapped | Yes |
| Phase | Reversed Phase |
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