XTerra RP18 Column 5μm 4.6x250mm
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₹108,525.00
XTerra RP18 columns are general purpose, hybrid-based, reversed-phase C18 columns that incorporate Waters innovative embedded polar group technology to improve peak shape performance for highly basic compounds. These first generation columns provide superior pH stability compared to a silica-based column.
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Chemistry | C18 | Pore Size | 125 Å |
| Separation Mode | Reversed Phase | Format | Column |
| Particle Substrate | Hybrid | Surface Area | 175 |
| pH Range Min | 2 pH | System | HPLC |
| pH Range Max | 12 pH | USP Classification | L1 |
| Maximum Pressure | 6000 psi (415 Bar) | Inner Diameter | 4.6 mm |
| Endcapped | Yes | Length | 250 mm |
| Bonding Technology | Shield RP18 | Carbon Load | 15 % |
| Silanol Activity | Low | UNSPSC | 41115709 |
| Particle Shape | Spherical | Brand | XTerra |
| Particle Size | 5 µm | Product Type | Columns |
| Endfitting Type | Waters | Units per Package | 1 pk |
Characteristics
- Stationary Phase: Modified C18 (RP18) with hybrid particle technology
- Particle Size: 5 µm
- Column Dimensions: 4.6 mm ID × 250 mm length
- Phase Type: Reversed-phase chromatography
- Hybrid Particle Technology: Enhanced chemical and mechanical stability
- pH Operating Range: Broad (typically pH 1–12, refer to manufacturer specs)
- Temperature Range: Suitable for standard HPLC operating temperatures
- Pressure Rating: Compatible with standard HPLC system pressures
- End-capping: Minimizes silanol activity for improved peak shape
- Surface Area & Pore Size: Designed for efficient analyte interaction and separation
- Applications: Broad reversed-phase separations including pharmaceuticals, environmental, biochemical, and complex sample matrices
