Eclipse Plus C8 columns are designed for superior peak shape with basic compounds and deliver high efficiency and excellent peak shape with all sample types.
The Agilent ZORBAX Eclipse Plus C8 column is designed for superior peak shape with basic compounds and delivers high efficiency for all sample types. It utilizes a dense monolayer of dimethyl-n-octylsilane bonded to a specially prepared ultra-high purity ZORBAX Rx-SIL porous silica support. This packing is doubly endcapped to deactivate the silica surface, making it especially useful for separating acidic, basic, and highly polar compounds by reverse-phase liquid chromatography.
| Surface Area | 160 m²/g |
|---|---|
| Pore Size | 95 Å |
| pH Range | 2 to 8 |
| Max Operating Pressure | 400 bar (6,000 psi) |
| Max Operating Temperature | 60 °C |
It is especially suited for separating basic compounds that produce poor peak shapes on other columns.
Long-term storage should be in a pure organic solvent, preferably an aprotic liquid such as 100% acetonitrile.