Agilent Eclipse XDB-C18,2.1x150mm,3.5um 930990-902
Agilent Technologies -- Item TECPIM000150632
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The Agilent ZORBAX Eclipse XDB-C18 (catalog 930990-902) is a reversed-phase HPLC analytical column with a C18 bonded phase designed for routine separations and method development. It uses eXtra Densely Bonded (XDB) chemistry with double endcapping to reduce active silanols and deliver improved peak shape for basic, acidic and neutral compounds. Typical uses include mid-pH method development, high-resolution analytical separations, and applications requiring robust performance across a wide pH range.
Key Features:
- Dimensions: 2.1 mm ID × 150 mm length
- Particle size: 3.5 µm (fully porous)
- Phase / Chemistry: Eclipse XDB-C18 (C18 bonded phase)
- USP designation: L1
- pH range: 2–9
- Pressure rating: 400 bar; pore size: 80 Å; double endcapped
Advantages:
- Improved peak shape for basic analytes due to extra-dense bonding and double endcapping.
- Wide pH compatibility (2–9) allows the same column to be used for low- and mid-pH method development.
- Robust, fully porous 3.5 µm packing and 400 bar rating support reliable analytical performance and long column lifetime.
- USP L1 classification ensures general-purpose reversed-phase compatibility for many pharmaceutical and analytical methods.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 930990-902 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Separation Mode | Reversed Phase |
|---|---|
| Particle Size | 3.5 µm |
| USP Clasification | L1 |
| Length | 150 mm |
| Inner Diameter | 2.1 mm |
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