Silica HILIC Columns

• Catalog Number: SIHI0021
• Description: Silica HILIC Columns adopt weak acidic phases, which are bonded with activated hydroxyl (-OH) functional groups. Column-to-column reproducibility is very reliable.
• Phase: CD Silica HILIC
• Application: Use for the separations of polar and basic organic compounds, such as vitamins, pharmaceuticals.
• Packing Material: Spherical, high purity (<10 ppm metals)
• Particle Size (µm ): 5 µm
• Pore Size (Å): 120 Å
• ID×Length (mm): 2.1×30mm
• pH stability: 2-8.5
• Recommended operating pressure: under 3,000 psi
• The maximum operating temperature: 60
• Phase structure: activated hydroxyl (-OH)
• Pore volume: 1.0 ml/g
• Surface area: 300 m²/g
• % Carbon: 0