ReproSil 100 C8 from Dr. Maisch HPLC GmbH is a fully porous, high-purity silica HPLC column with a 100 Å pore size and an octyl bonded phase. Compared to C18, the C8 bonding offers moderate hydrophobic retention and faster equilibration, making it ideal for shorter run times and analytes that require less retention strength. This phase provides excellent peak shape and high reproducibility for a broad range of compounds, from moderately polar to hydrophobic analytes, and is suitable for both isocratic and gradient elution.
ReproSil 100 C8 columns from Dr. Maisch HPLC GmbH deliver balanced retention, reproducibility, and efficiency – the versatile choice for routine reversed-phase HPLC.
Fully porous, ultra-pure silica with 100 Å pore size
Octyl (C8) bonding – USP L7 classification
Balanced retention for medium-polarity analytes
Faster analysis times with excellent resolution
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available from 3 µm to 15 µm particle sizes
Pharmaceutical API and impurity analysis
Food and environmental testing
Gradient and isocratic reversed-phase separations
Method development requiring moderate hydrophobicity
| Particle Sizes |
|
|---|---|
| Pore Size | 100 Å |
| Surface Area | 280 m²/g |
| Phase/Modification | C8 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| Carbonload | 8 % |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil 100 C8, 3 µm | r13.86. |
| ReproSil 100 C8, 4 µm | r14.86. |
| ReproSil 100 C8, 5 µm | r15.86. |
| ReproSil 100 C8, 10 µm | r10.86. |
| ReproSil 100 C8, 15 µm | r115.86. |