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Agilent Eclipse XDB-C18 RRHT Threaded Column Datasheet
This datasheet describes the Agilent Eclipse XDB-C18 RRHT threaded columns, which are specially designed for higher pressure operation up to 600 bar. The columns utilize eXtra-Dense Bonding (XDB) technology and double endcapping to protect the ultra-pure silica support from dissolution in mobile phases of intermediate and higher pH. They are packed with a high-performance microparticulate C18 packing for high-speed reversed-phase HPLC separation of acidic, basic, and highly polar compounds.
Read onlineAgilent ZORBAX Eclipse XDB-C18 specifications
| Maximum operating pressure | 600 bar (9000 psi) |
|---|---|
| Maximum operating temperature | 60 °C |
| Optimum pH range | pH 3-8 |
| Particle size | 1.8 um |
| Controlled pore size | 80A |
Source: Agilent Eclipse XDB-C18 RRHT Threaded Column Datasheet
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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 Eclipse XDB-C18 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 Eclipse XDB-C18 RRHT Threaded Column Datasheet
What is the maximum operating pressure for these columns?
The maximum operating pressure is 600 bar (9000 psi).
From: Agilent ZORBAX Eclipse XDB-C18 Rapid Resolution Threaded Column Datasheet
What is the recommended pH range for optimum performance?
Optimum lifetime and performance are obtained at a pH range of 3 to 8.
From: Agilent ZORBAX Eclipse XDB-C18 Rapid Resolution Threaded Column Datasheet
What is the primary application of the ZORBAX SB-C18 and Eclipse XDB-C18 columns described in this document?
These columns are used for the separation of fat-soluble vitamins, specifically to resolve vitamins D2 and D3.
From: Agilent ZORBAX SB-C18 vs Eclipse XDB-C18 Application Note
What are the dimensions of the ZORBAX SB-C18 and Eclipse XDB-C18 columns compared in this application note?
Both the non-endcapped ZORBAX SB-C18 and the endcapped Eclipse XDB-C18 columns have dimensions of 4.6 x 150.
From: Agilent ZORBAX SB-C18 vs Eclipse XDB-C18 Application Note