The Develosil 100 Diol and 300 Diol was designed for gel filtration using Develosil’s high quality Si gel. This column is used worldwide in food research specifically with proanthocyanidins.
Other typical uses for this column is size exclusion chromatography of large water-soluble compounds such as proteins and enzymes.
For low molecular compounds, we recommend the 100 Diol; and for large macromolecular compounds, we recommend the 300 Diol.
Develosil Diol Series Specifications
| Column Name | Ligand | Carbon | End Capping | Surface Area | Pore Diameter | Pore Volume | Range of pH | Proteinic Exclusion Limit Molecualr Weight | Polyethylene Glycol Exclusion Limit Molecular Weight |
| 100 Diol | Glycero propyl radical |
12% | No | 350 m²/g | 120 Å | 1.05 ml/g | pH 2-7.5 | 100,000 | 10,000 |
| 300 Diol | 9% | 180 m²/g | 250 Å | 1,000,000 | 100,000 |
