ReproSil is a long-established HPLC column series from Dr. Maisch HPLC GmbH, based on fully porous, high-purity silica particles and designed for routine and versatile chromatographic applications. The series includes a wide selection of bonded phases, such as C18, C8, CN, NH₂, phenyl, and unmodified silica, covering the full range of reversed-phase, normal-phase, and polar interaction chromatography.
ReproSil columns are known for their excellent batch-to-batch reproducibility, robust performance, and broad compatibility with various mobile phase conditions, making them a trusted choice in pharmaceutical, chemical, and academic laboratories.
ReproSil columns from Dr. Maisch HPLC GmbH combine classical silica technology with reliable performance – ideal for a wide variety of analytical HPLC workflows.
| Particle Sizes | 5 µm |
|---|---|
| Phases/Modifications | C18 |
| Pore Sizes | 100 Å, 120 Å |
| Surface Areas | 300 m²/g, 350 m²/g |
Fully porous, high-purity silica for stable retention and peak shape
Wide range of bonded phases: C18, C8, phenyl, CN, NH₂, Si
Suitable for reversed-phase, normal-phase, and polar separations
Compatible with isocratic and gradient HPLC methods
Manufactured and quality-controlled by Dr. Maisch HPLC GmbH
Pharmaceutical analysis and quality control
Method development in reversed-phase and normal-phase HPLC
Separation of polar and non-polar compounds
Academic research and routine laboratory testing
| Name | Particle Sizes | Carbon Load | Pore Size |
|---|---|---|---|
| ReproSil-C18, Saturator column | N/A | ||
| ReproSil Hop-Bitter | 5 µm | 15 % | 100 Å |
| ReproSil Pestizid-III | 5 µm | 15 % | 120 Å |
| ReproSil-Si, Saturator column | N/A |