Ultrasep ES Vit W is a silica-based HPLC column with a bonded phase specifically optimized for the analysis of water-soluble vitamins. Its surface chemistry provides a balanced combination of polar and hydrophobic interactions, ensuring sharp peak shapes, reproducibility, and reliable quantification of hydrophilic vitamins in complex sample matrices.
The Vit W phase offers robustness and long column lifetimes, making it the ideal choice for pharmaceutical, nutritional, and food laboratories. It is particularly suited for regulatory testing and routine quality control of vitamin content in supplements and fortified products.
Ultrasep ES Vit W delivers reliable performance for water-soluble vitamin analysis – the dependable choice for pharmaceutical, nutritional, and food laboratories.
Silica-based stationary phase with optimized bonding for water-soluble vitamins
Balanced polar and hydrophobic selectivity for hydrophilic analytes
High reproducibility and sharp peak shapes
Robust bonding ensures extended column lifetime
Available particle size: 5 µm
Pharmaceutical analysis of water-soluble vitamin formulations
Nutritional testing of vitamin content in supplements and fortified foods
Food and beverage analysis of hydrophilic vitamins
Regulatory compliance testing requiring accurate quantification
| Particle Size |
|
|---|---|
| Pore Size | 100 Å |
| Particle Type | |
| pH Range | 2 - 8 |
| Phase | Material Number |
|---|---|
| Ultrasep ES Vit W, 5 µm | u15.vw. |