Reprobond is a versatile HPLC column series designed for routine reversed-phase chromatography with a focus on robustness, retention stability, and method reproducibility. Based on fully porous, high-purity silica, Reprobond columns are available with a variety of bonded phases, including C18, NH2, phenyl, and CN, making them suitable for a broad range of polar to non-polar analytes.
With consistent batch-to-batch performance, Reprobond columns are well suited for quality control, method validation, and general-purpose HPLC applications across pharmaceutical, environmental, and chemical industries.
Reprobond columns offer robust, cost-efficient chromatographic performance – the dependable choice for routine HPLC workflows demanding consistency and flexibility.
Good alternative to PharmaBOND (Princeton Chromatography INC.) and µBondapak (Waters™).
| Particle Sizes | 5 µm, 10 µm, 45 µm |
|---|---|
| Phases/Modifications | C18, CN, NH2, Phenyl, Si |
| Pore Sizes | 120 Å |
| Surface Areas | 300 m²/g |
Fully porous silica with stable reversed-phase surface chemistries
Available in C18, NH2, phenyl, and CN modification
Excellent retention and peak shape reproducibility
Compatible with isocratic and gradient conditions
Reliable performance in regulated and routine environments
Pharmaceutical quality control and method transfer
Environmental and food analysis
General-purpose reversed-phase method development
HPLC of small molecules, APIs, and degradation products
| Name | Particle Sizes | Carbon Load | Pore Size |
|---|---|---|---|
| Reprobond C18 | 5 – 45 µm | 10 % | 120 Å |
| Reprobond CN | 10 µm | 7 % | 120 Å |
| Reprobond NH2 | 10 µm | 4 % | 120 Å |
| Reprobond Phenyl | 10 µm | 8 % | 120 Å |
| Reprobond Si | 10 – 45 µm | 0 % | 120 Å |