This document introduces the features and characteristics of a certain brand and model product, including the product's functions, performance, and advantages.
The Agilent Zorbax Phenyl is a microparticulate packing designed for reversed-phase high performance liquid chromatography (HPLC). It is manufactured by chemically bonding dimethylphenethylsilane to Zorbax SIL particles to create a true monolayer aromatic bonded phase. This uniform surface ensures excellent lot-to-lot chromatographic reproducibility. The particles have a controlled pore size of 70A and are loaded using a proprietary high-pressure slurry-loading technique for optimum column efficiency.
The document provides detailed operational guidelines, safety considerations, and column care instructions. It specifies that the column is compatible with water and common organic solvents but should be used within a pH range of 2 to 8. Maximum operating pressure is 400 bar (6000 psi) for columns up to 9.4mm ID, and the maximum operating temperature is 60°C. The text also covers mobile phase selection, applications for polar and nonpolar samples, and procedures for column cleaning and long-term storage.
| Pore Size | 70A |
|---|---|
| Maximum Operating Pressure | 400 bar (6000 psi) |
| Maximum Operating Temperature | 60°C |
| pH Range | 2 to 8 |
| Inlet Frit Porosity | 2um |
The maximum operating temperature is 60°C.
The column should not be used below pH 2 or above pH 8.
It should be stored in a pure organic solvent, preferably an aprotic liquid such as 100% acetonitrile.