ReproSil Gold 120 C18 from Dr. Maisch HPLC GmbH is a high-purity silica HPLC column with a 120 Å pore size and an octadecyl bonded phase. The wider pore size offers improved accessibility for peptides, small proteins, and other medium-sized biomolecules, while maintaining strong hydrophobic retention for small molecules. This column delivers high resolution, excellent peak symmetry, and robust reproducibility, making it suitable for both bioanalytical and small-molecule applications.
ReproSil Gold 120 C18 columns from Dr. Maisch HPLC GmbH combine wide-pore accessibility with high hydrophobic selectivity – the trusted choice for peptide, small protein, and small-molecule chromatography.
Fully porous, ultra-pure silica with 120 Å pore size
C18 bonding – USP L1 classification
Optimized for peptides, small proteins, and medium biomolecules
Strong hydrophobic retention with excellent selectivity
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available from 1.5 µm to 15 µm particle sizes
Peptide mapping and small protein analysis
Biopharmaceutical QC and characterization
Gradient HPLC for medium-sized biomolecules
Reversed-phase analysis of hydrophobic small molecules
| Particle Sizes |
|
|---|---|
| Pore Size | 120 Å |
| Surface Area | 300 m²/g |
| Phase/Modification | C18 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| Carbonload | 20 % |
| pH Range | 2 to 9 |
| Phase | Material Number |
|---|---|
| ReproSil Gold 120 C18, 1.5 µm | r125.9g. |
| ReproSil Gold 120 C18, 1.9 µm | r119.9g. |
| ReproSil Gold 120 C18, 3 µm | r13.9g. |
| ReproSil Gold 120 C18, 4 µm | r14.9g. |
| ReproSil Gold 120 C18, 5 µm | r15.9g. |
| ReproSil Gold 120 C18, 10 µm | r10.9g. |
| ReproSil Gold 120 C18, 15 µm | r115.9g. |