ReproSil Gold 100 C18-XBD from Dr. Maisch HPLC GmbH is a high-purity silica HPLC column with a 100 Å pore size and an octadecyl bonded phase featuring extra base deactivation (XBD). This advanced surface treatment effectively suppresses silanol activity, resulting in excellent peak symmetry for basic compounds and improved reproducibility in routine and method development work. With strong hydrophobic retention and high efficiency, this column is ideal for small-molecule separations in pharmaceutical, environmental, and food analysis.
ReproSil Gold 100 C18-XBD columns from Dr. Maisch HPLC GmbH deliver superior peak symmetry, high efficiency, and robust reproducibility – the perfect choice for challenging small-molecule HPLC separations.
Fully porous, ultra-pure silica with 100 Å pore size
C18 bonding – USP L1 classification with eXtra Base Deactivation (XBD)
Exceptional peak symmetry for basic analytes
Strong hydrophobic retention with high resolution
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available in 5 µm, and 10 µm particle sizes
Analysis of basic pharmaceuticals and metabolites
Environmental monitoring of organic contaminants
Food and beverage quality control
Method development requiring improved peak shapes
| Particle Sizes |
|
|---|---|
| Pore Size | 100 Å |
| Surface Area | 300 m²/g |
| Phase/Modification | C18 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| Carbonload | 16 % |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil 100 C18-XBD, 5 µm | r15.9x. |
| ReproSil 100 C18-XBD, 10 µm | r10.9x. |