ReproSil Saphir 100 C8 from Dr. Maisch HPLC GmbH is a high-purity silica-based HPLC column with a 100 Å pore size and an octyl bonded phase. The medium alkyl chain provides moderate hydrophobic retention, enabling faster elution than C18 while maintaining excellent resolution and selectivity for a broad range of analytes. Engineered for high efficiency, sharp peak shapes, and batch-to-batch reproducibility, this column is ideal for method development and routine analyses in pharmaceutical, environmental, and food applications.
ReproSil Saphir 100 C8 columns from Dr. Maisch HPLC GmbH combine balanced retention and high reproducibility – the versatile choice for efficient small-molecule HPLC separations.
Fully porous, ultra-pure silica with 100 Å pore size
C8 bonding – USP L7 classification
Balanced hydrophobic retention for faster separations than C18
Excellent reproducibility and peak symmetry
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available in 5 µm and 10 µm particle sizes
Pharmaceutical drug and impurity profiling
Environmental analysis of organic contaminants
Food and beverage quality control
Method development requiring moderate retention
| Particle Sizes |
|
|---|---|
| Pore Size | 100 Å |
| Surface Area | 400 m²/g |
| Phase/Modification | C8 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| Carbonload | 12 % |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil Saphir 100 C8, 5 µm | ra15.8e. |
| ReproSil Saphir 100 C8, 10 µm | ra10.8e. |