ReproPak is an HPLC column series from Dr. Maisch HPLC GmbH, designed exclusively for analytical reversed-phase applications. Packed with ultra-pure, fully porous silica, ReproPak columns are available in the three most common and versatile modifications: C18, C8, and Phenyl. These phases cover a wide range of hydrophobic and aromatic selectivities, ensuring flexibility and reproducibility in routine analysis and method development.
ReproPak columns provide robust retention, excellent peak symmetry, and high batch-to-batch reproducibility, making them ideally suited for pharmaceutical, chemical, food, and environmental laboratories that rely on consistent analytical HPLC performance.
ReproPak from Dr. Maisch HPLC GmbH delivers analytical-grade performance with the essential reversed-phase selectivities – the ideal solution for laboratories requiring reliable and cost-effective HPLC columns for routine analysis.
| Particle Sizes | 4 µm |
|---|---|
| Phases/Modifications | C8, C18, Phenyl |
| Pore Sizes | 200 Å |
| Surface Areas | 150 m²/g |
Analytical HPLC columns based on high-purity spherical silica
Available in C18, C8, and Phenyl phases
Strong hydrophobic and aromatic selectivity for versatile applications
High reproducibility and stable retention behavior
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Routine analysis of pharmaceuticals, APIs, and impurities
Analytical HPLC in food, chemical, and environmental testing
Method development with alternative reversed-phase selectivities
Quality control requiring robust and reproducible results
| Name | Particle Sizes | Carbon Load | Pore Size |
|---|---|---|---|
| ReproPak C8 | 4 µm | 5 % | 200 Å |
| ReproPak C18 | 4 µm | 9 % | 200 Å |
| ReproPak Phenyl | 4 µm | 5 % | 200 Å |