Key facts
- Brand
- Agilent
- Model
- XDB-C8
- Industry
- Industrial
- Documents
- 10
- Languages
- EN
- Last added
- 2012-07-04
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Agilent ZORBAX Eclipse XDB-C8 RRHT Threaded Column Datasheet
The Agilent ZORBAX Eclipse XDB-C8 RRHT threaded columns are engineered for high-pressure operation up to 600 bar. They utilize eXtra-Dense Bonding (XDB) technology with dimethyl-n-octylsilane ligands bonded to ultra-pure Type B silica support to ensure high efficiency and stability. The packing is doubly endcapped to protect the silica surface from dissolution in mobile phases with intermediate and higher pH levels, making it suitable for separating acidic, basic, and highly polar compounds.
Read onlineAgilent XDB-C8 specifications
| Maximum Operating Pressure | 600 bar (9000 psi) |
|---|---|
| Maximum Operating Temperature | 60 °C |
| Optimum pH Range | pH 3-8 |
| Silica Support Surface Area | 180 m²/g |
| Controlled Pore Size | 80A |
Source: Agilent ZORBAX Eclipse XDB-C8 RRHT Threaded Column Datasheet
All Agilent XDB-C8 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Ratings, dimensions and ordering codes, for selection and design work.
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What is the maximum operating pressure for these columns?
The maximum operating pressure is 600 bar (9000 psi).
From: Agilent ZORBAX Eclipse XDB-C8 RRHT Threaded Column Datasheet
What is the recommended pH range for optimum performance?
Optimum lifetime and performance are obtained at pH 3-8.
From: Agilent ZORBAX Eclipse XDB-C8 RRHT Threaded Column Datasheet
What is the recommended pH range for optimum performance?
Optimum lifetime and performance are obtained at a pH between 3 and 8.
From: Agilent ZORBAX Eclipse XDB-C8 Rapid Resolution Threaded Column Datasheet
Can the column be operated above 600 bar?
No, chromatographic performance has not been tested above this limit.
From: Agilent ZORBAX Eclipse XDB-C8 Rapid Resolution Threaded Column Datasheet
What is the recommended storage solvent for long-term storage?
Long-term storage should be in a pure organic solvent, preferably an aprotic liquid such as 100% acetonitrile.
From: Agilent ZORBAX Eclipse Eclipse XDB Eclipse XDB-C8 Rapid Resolution 3.5um 820116-006 600 bar Manual
Can the column be operated at temperatures up to 80 °C?
Yes, the material has been shown to be stable when operated at temperatures up to 80 °C.
From: Agilent ZORBAX Eclipse Eclipse XDB Eclipse XDB-C8 Rapid Resolution 3.5um 820116-006 600 bar Manual