Agilent Eclipse XDB-CN,4.6x150, 5u 993967-905
The Agilent ZORBAX Eclipse XDB‑CN column (Agilent part 993967‑905) is a 4.6 x 150 mm, 5 µm analytical HPLC column with a cyanopropyl (CN) Eclipse XDB bonded phase. It is designed for routine analytical separations and method development in reversed‑phase HPLC, providing stable, reproducible separations and improved peak shape for polar, basic, acidic and neutral compounds across a wide pH range.
Key Features:
- Phase: Eclipse XDB‑CN (cyano)
- Dimensions: 4.6 mm ID × 150 mm length
- Particle size: 5 µm (fully porous)
- Pore size: 80 Å
- USP designation: L10
- pH range: 2–9; Pressure rating: 400 bar
Advantages:
- Extra‑densely bonded, double end‑capped chemistry reduces active silanol interactions and improves peak shape for basic compounds.
- Wide pH stability (2–9) enables method development across low and mid‑pH conditions with a single column family.
- 400 bar pressure rating and 5 µm particles deliver rugged analytical performance on standard HPLC systems.
- CN bonded phase provides complementary selectivity to C18/C8 phases, aiding separation of polar and moderately polar analytes during method optimization.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 993967-905 |
| 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 | L10 |
| Length | 150 mm |
| Inner Diameter | 4.6 mm |
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