Agilent ZORBAX Carbohydrate Analysis HPLC Columns
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Agilent ZORBAX Carbohydrate Analysis HPLC columns are application-specific columns for the separation of mono- and other saccharides. The columns are manufactured by reacting 3-aminopropylsilane with ZORBAX silica particles. The reaction conditions used were specifically developed to maximise surface coverage with a monolayer bonded phase. The uniform, spherical, ZORBAX particles are 5 µm in diameter, and have a controlled pore size to give optimum column efficiency.
Features
- Amino-propyl silane phase bonded to ZORBAX SIL
- Application specific column for analysis of saccharides
- Columns ship in acetonitrile/water and are tested with a mix of sugars
- Avoid exposure to aldehydes and methyl ketones which may form Schiff’s bases with the bonded phase
Specification
| ZORBAX Carbohydrate | |
| Bonded Phase | Amino |
| Particle Type | Fully Porous |
| Particle Size | 5 µm |
| Pore Size | 70 Å |
| Surface Area | 300 m2/g |
| Endcapped | Yes |
| Carbon Load | 5.5% |
| Maximum Temperature | 60°C |
| pH Range | 2 - 8 |
| Pressure Limit | 400 bar |
| Hardware | Stainless Steel |
Literature
Operational guidelines for the Agilent ZORBAX Carbohydrate column
Determination of sugars and artificial sweeteners in a single run