ReproSil 100 CN from Dr. Maisch HPLC GmbH is a fully porous, high-purity silica HPLC column with a 100 Å pore size and a cyanopropyl bonded phase. This versatile stationary phase can be used in both reversed-phase and normal-phase modes, offering moderate polarity and unique selectivity for analytes that are difficult to separate on conventional C18 or C8 phases. In reversed-phase mode, it provides weaker hydrophobic retention for faster elution of hydrophobic compounds, while in normal-phase mode, it enables polar compound retention and high reproducibility.
ReproSil 100 CN columns from Dr. Maisch HPLC GmbH deliver versatile and reproducible chromatography – ideal for applications requiring dual-mode HPLC capability.
Fully porous, ultra-pure silica with 100 Å pore size
Cyanopropyl bonding – USP L10 classification
Dual-mode capability: reversed-phase and normal-phase HPLC
Unique selectivity for polar and hydrophobic analytes
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available in 3 µm, 5 µm, and 10 µm particle sizes
Separation of polar pharmaceuticals and metabolites
Normal-phase separations of lipophilic compounds
Method development requiring alternative selectivity
QC in pharmaceutical, food, and chemical industries
| Particle Sizes |
|
|---|---|
| Pore Size | 100 Å |
| Surface Area | 280 m²/g |
| Phase/Modification | CN |
| Particle Type | |
| Separation Modes | |
| USP Code | |
| Endcapping | Yes |
| Carbonload | 2 % |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil 100 CN, 3 µm | r13.c6. |
| ReproSil 100 CN, 5 µm | r15.c6. |
| ReproSil 100 CN, 10 µm | r10.c6. |