The ReproPak analytical column series is based on high-purity spherical silica particles and is prepacked with proven stationary phases for a broad range of analytical HPLC applications. The columns are available in three core chemistries, offering hydrophobic retention with C18, strong anion exchange with SAX, and strong cation exchange with SCX. This range ensures broad selectivity for diverse analytical applications.
ReproPak analytical columns combine the mechanical strength and efficiency of silica with the convenience of precision prepacking, delivering sharp peak shapes, reproducible retention times, and long operational lifetimes, making them ideal for both routine laboratory use and demanding analytical workflows.
ReproPak analytical columns offer robust silica-based performance with proven selectivities – the reliable choice for reproducible HPLC separations in analytical laboratories.
Good alternative to Partisil™ (Hichrom™).
| Particle Sizes | 5 µm, 10 µm |
|---|---|
| Phases/Modifications | C18, Propyl-SAX, SCX |
| Pore Sizes | 125 Å |
| Surface Areas | 350 m²/g |
Prepacked analytical HPLC columns with silica-based stationary phases
Available modifications: C18 (reversed-phase), SAX (anion exchange), SCX (cation exchange)
High efficiency and reproducibility across a wide range of analytes
Robust silica backbone ensures stability and column longevity
Ready-to-use format for fast and reliable chromatography
Reversed-phase analysis of hydrophobic compounds (C18)
Separation of acidic or negatively charged analytes (SAX)
Analysis of basic and positively charged molecules (SCX)
Pharmaceutical, biochemical, environmental, and food testing
Routine quality control and method development
| Name | Particle Sizes | Carbon Load | Pore Size |
|---|---|---|---|
| ReproPart ODS-3 | 5 – 10 µm | 10 % | 125 Å |
| ReproPart SAX | 10 µm | 10 % | 125 Å |
| ReproPart SCX | 10 µm | 10 % | 125 Å |