HILIC (Hydrophilic Interaction Liquid Chromatography) is a separation mode achieved through the partitioning of polar solutes from high concentration, water-miscible, organic mobile phase into hydrophilic surface environment. Ultisil HILIC Amide column is a special column designed for HILIC mode. As amide group has strong hydrophilicity, stability and electrically neutral, Ultisil Amide has longer life, better separation repeatability and peak shape than NH2 phase does.
Key Features
- Appropriate for the separation of hydrophilic samples
- Multiple actions such as hydrogen bond, molecular and electrostatic interactions
- Good compatibility with many kinds of detectors, such as MS detector
- Stable in organic mobile phase that contains water
Typical Applications
- Separation of high polar and hydrophilic compounds.
- Could be used as hydrophobic interaction chromatography for separation of peptides, nucleotide, glucoside or some other hydrophobic drugs.
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Ultisil HILIC Silica Care and Use Manual.pdf File Size 155.83KB |
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Ultisil HILC Silica Introduction.pdf File Size 185.03KB |
| HPLC Column | |
| HPLC Model | HILIC Amide |
| Bond Phase | Carbamoyl group |
| USP Listing | L68 |
| Particle Size | 3µm, 5µm and 10µm |
| Pore Size | 120Å |
| Specific Surface Area | 320m^2/g |
| Carbon Loading | 7% |
| End-capping | N/A |
| Max. Temperature | 60℃(mobile phase pH ≤6.5); 40℃(mobile phase pH >6) |
| pH Stability | 2.0-8.0 |
| Max. Pressure | 40MPa(≥5μm); 60MPa(<5μm) |
HPLC Column, Ultisil HILIC Amide, Particle Size 3μm, 5μm & 10μm, Pore Size 120Å
- Brand: Welch Materials
- Product Code: Hilic-Amide
- Availability: In Stock
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$603.00
Available Options
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