Agilent Eclipse XDB-C8 SemiPrep HPLC Col 9.4x250 990967-206
Agilent Technologies -- Item TECPIM000150691
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The Agilent ZORBAX Eclipse XDB-C8 (catalog 990967-206) is a semi-preparative reversed-phase HPLC column (9.4 × 250 mm) with an Eclipse XDB C8 (octyl) bonded phase and 5 µm particles. It is designed for preparative/semi-preparative reversed-phase separations and method scale-up on preparative HPLC systems, accommodating compounds up to about 3000 Da.
Key Features:
- Phase: Eclipse XDB‑C8 (C8, octyl).
- Dimensions: 9.4 mm ID × 250 mm length.
- Particle size: 5 µm (fully porous).
- Pore size: 80 Å.
- pH range: 2–9 (max temp 60 °C at pH 2–6; 40 °C at pH 6–9).
- USP designation: L7.
- Pressure rating: 400 bar.
Advantages:
- Eclipse XDB chemistry is densely bonded and double end‑capped to minimize active silanol interactions, improving reproducibility and robustness for basic analytes.
- Semi-preparative 9.4 × 250 mm format with 5 µm particles supports higher sample loading and efficient scale-up from analytical methods.
- Wide pH range (2–9) and 400 bar rating permit versatile mobile phase choices and robust operation across common preparative conditions.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 990967-206 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Separation Mode | Reversed Phase |
|---|---|
| Particle Size | 5 µm |
| USP Clasification | L7 |
| Length | 250 mm |
| Inner Diameter | 9.4 mm |
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