Product Introduction
HILIC silica columns are designed to retain highly polar organic molecules that cannot be retained by reversed-phase HPLC COLUMN due to their high polarity. Unlike reversed-phase separation, which uses a high propor- tion of aqueous phase to retain polar molecules, HILIC silica columns use highly volatile mobile phases (>80% organic phase), which is ideal for mass spectrometry response and detection sensitivity.
Features
1. Unique chemical bonding technology provides the surface of the HILIC stationary phase with acidic, neutral, and basic characteristics.
2. High chemical stability with low stationary phase loss.
3. Suitable for the separation of polar drugs, peptides, amino acids, and other compounds.
Specifications
| pH Range | 2.0-8.0 |
| Particle Size | 3μm, 5μm, 10μm |
| Surface Area(m2/g) | 320(120Å) |
| Carbon Loading(%) | N/A |
| USP List | L3 |
| Endcapped | No |
Ordering Information—HILIC Silica
| Particle Size | ID (mm) | Column Length (mm) | ||
| 150 | 200 | 250 | ||
| 3μm 120 Å | 4.6 | YZHHS46150-3 | YZHHS46200-3 | YZHHS46250-3 |
| 5μm 120 Å | 4.6 | YZHHS46150-5 | YZHHS46200-5 | YZHHS46250-5 |
| 10μm 120 Å | 4.6 | YZHHS46150-10 | YZHHS46200-10 | YZHHS46250-10 |
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