Inertsil Diol
Inertsil Diol has a dihydroxypropyl group-bonded phase with unique selectivity in normal mode. The separation mechanism of the diol column is dominated by hydrogen bonding interactions between the diol groups and polar compounds. Diol columns provide an alternative selectivity to silica columns, often with increased retentivity.
| Base Material | 3 Series High Purity Silica Gel |
| Particle Size | 3 μm, 5 μm |
| Surface Area | 450 m2/g |
| Pore Size | 100 Å (10 nm) |
| Pore Volume | 1.05 mL/g |
| Functional Group | Diol (Dihydroxypropyl Groups) |
| End-capping | None |
| Carbon Loading | 20 % |
| USP Code | L20 |
| pH Range | 2 - 7.5 |
