GromSil 80 Hexyl-1 MB is a reversed-phase HPLC column from Dr. Maisch HPLC GmbH, based on fully porous, high-purity silica with an 80 Å pore size and bonded with hexyl (C6) ligands. The modern bonding (MB) technology includes optimized endcapping to minimize silanol activity, resulting in excellent peak shape and reproducibility for basic and polar analytes.
With moderate hydrophobicity, this phase provides faster elution than C18 while offering stronger retention than C4 or C1 columns, making it a versatile tool for method development and routine reversed-phase separations.
Combining moderate hydrophobicity with modern surface deactivation, GromSil 80 Hexyl-1 MB from Dr. Maisch HPLC GmbH is a reliable choice for high-performance reversed-phase separations with improved selectivity and peak quality.
Hexyl (C6) bonded reversed-phase phase with modern endcapping – USP L43
Fully porous silica with 80 Å pore size
Balanced retention profile for a broad analyte range
Enhanced peak symmetry and reduced tailing for ionizable compounds
Available in 3 µm, 5 µm, and 10 µm particle sizes
Small to medium-sized drug molecules, metabolites, and intermediates
Reversed-phase LC-MS and UV detection
Method development requiring selective yet moderate retention
QC and R&D applications across pharmaceutical and chemical sectors
| Particle Sizes |
|
|---|---|
| Pore Size | 80 Å |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| pH Range | 2 - 8 |
| Phase | Material Number |
|---|---|
| GromSil 80 Hexyl-1 MB, 3 µm | GSHE10308. |
| GromSil 80 Hexyl-1 MB, 5 µm | GSHE10508. |