ReproSil Saphir 100 C18 from Dr. Maisch HPLC GmbH is a high-purity silica-based HPLC column with a 100 Å pore size and an octadecyl bonded phase. Engineered for high resolution, excellent peak symmetry, and batch-to-batch reproducibility, this column delivers reliable performance in routine analysis and method development. Its strong hydrophobic retention makes it ideal for small-molecule separations across pharmaceutical, environmental, and food applications, while the ultra-pure silica base minimizes secondary interactions for sharper peaks.
ReproSil Saphir 100 C18 columns from Dr. Maisch HPLC GmbH deliver robust, high-resolution separations – the trusted choice for reproducible small-molecule chromatography.
Fully porous, ultra-pure silica with 100 Å pore size
C18 bonding – USP L1 classification
Strong hydrophobic retention and high efficiency
Excellent reproducibility and peak symmetry
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available from 1.5 µm to 10 µm particle sizes
Pharmaceutical drug substance and impurity analysis
Environmental contaminant monitoring
Food and beverage quality control
Routine reversed-phase HPLC and method development
| Particle Sizes |
|
|---|---|
| Pore Size | 100 Å |
| Surface Area | 400 m²/g |
| Phase/Modification | C18 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| Carbonload | 20 % |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil Saphir 100 C18, 1.5 µm | ra115.9e. |
| ReproSil Saphir 100 C18, 1.8 µm | ra118.9e. |
| ReproSil Saphir 100 C18, 2.3 µm | ra122.9e. |
| ReproSil Saphir 100 C18, 3 µm | ra13.9e. |
| ReproSil Saphir 100 C18, 3.5 µm | ra135.9e. |
| ReproSil Saphir 100 C18, 5 µm | ra15.9e. |
| ReproSil Saphir 100 C18, 10 µm | ra10.9e. |