ReproSil 80 Diol from Dr. Maisch HPLC GmbH is a fully porous, high-purity silica HPLC column with an 80 Å pore size and a diol-functionalized bonded phase. This stationary phase offers moderate polarity and hydrogen bonding capability, making it ideal for normal-phase chromatography and hydrophilic interaction chromatography (HILIC) of small molecules. The 80 Å pore size provides a high surface area, enabling sharp peaks, high resolution, and reproducible retention for polar compounds and small analytes.
ReproSil 80 Diol columns from Dr. Maisch HPLC GmbH deliver precise and reproducible polar separations – the preferred choice for normal-phase and HILIC small-molecule chromatography.
Fully porous, ultra-pure silica with 80 Å pore size
Diol functionalization for controlled polar interactions
Suitable for normal-phase and HILIC applications
High efficiency for small-molecule separations
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available in 5 µm
Separation of carbohydrates and sugar alcohols
Polar small-molecule analysis in HILIC mode
Normal-phase analysis of polar natural products
Method development requiring moderate polar selectivity
| Particle Size |
|
|---|---|
| Pore Size | 80 Å |
| Surface Area | 220 m²/g |
| Phase/Modification | Diol |
| Particle Type | |
| Separation Modes | |
| USP Code | |
| Endcapping | No |
| Carbonload | 0 % |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil 80 Diol, 5 µm | r05.d0. |