The ReproSil-Si, Saturator column from Dr. Maisch HPLC GmbH is a specialized pre-column packed with high-purity, fully porous unmodified silica. It is designed to saturate the mobile phase with silica prior to entering the analytical column in normal-phase HPLC. This process stabilizes retention times, reduces baseline drift, and improves method reproducibility, particularly in gradient and highly sensitive separations. By equilibrating the mobile phase before it reaches the main analytical column, the ReproSil-Si Saturator column minimizes solvent–stationary phase mismatches and prolongs the lifetime of the analytical column.
The ReproSil-Si, Saturator column from Dr. Maisch HPLC GmbH is the reliable solution for mobile phase stabilization – ensuring consistent and reproducible normal-phase HPLC results.
Packed with ultra-pure, fully porous unmodified silica
Designed for mobile phase saturation in normal-phase HPLC
Improves baseline stability and retention time reproducibility
Reduces equilibration time in gradient runs
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
System equilibration in normal-phase HPLC
Mobile phase conditioning for improved reproducibility
Protection of analytical columns from equilibration-related disturbances
Method stabilization for sensitive normal-phase analyses
| Particle Sizes |
|
|---|---|
| Pore Size | N/A |
| Surface Area | N/A |
| Particle Type | |
| Separation Modes | |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil-Si, Saturator column, µm | ss.s0404. |