ReproSil Gold 120 C8 from Dr. Maisch HPLC GmbH is a high-purity silica HPLC column with a 120 Å pore size and an octyl bonded phase. The medium alkyl chain provides moderate hydrophobic retention for faster elution compared to C18 phases, while the wide pore size improves accessibility for peptides, small proteins, and other medium-sized biomolecules. This column delivers sharp peak shapes, high resolution, and excellent reproducibility in both small-molecule and biomolecule separations.
ReproSil Gold 120 C8 columns from Dr. Maisch HPLC GmbH combine balanced retention with wide-pore accessibility – the versatile choice for peptide, small protein, and small-molecule HPLC separations.
Fully porous, ultra-pure silica with 120 Å pore size
C8 bonding – USP L7 classification
Balanced hydrophobic retention for faster separations
Optimized for peptides, small proteins, and biomolecules
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available from 1.9 µm to 20 µm particle sizes
Peptide and small protein chromatography
Biopharmaceutical QC and proteomics analysis
Faster reversed-phase separations of medium biomolecules
Method development requiring moderate retention
| Particle Sizes |
|
|---|---|
| Pore Size | 120 Å |
| Surface Area | 300 m²/g |
| Phase/Modification | C8 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| Carbonload | 12 % |
| pH Range | 2 to 9 |
| Phase | Material Number |
|---|---|
| ReproSil Gold 120 C8, 1.9 µm | r119.8g. |
| ReproSil Gold 120 C8, 3 µm | r13.8g. |
| ReproSil Gold 120 C8, 4 µm | r14.8g. |
| ReproSil Gold 120 C8, 5 µm | r15.8g. |
| ReproSil Gold 120 C8, 10 µm | r10.8g. |
| ReproSil Gold 120 C8, 20 µm | r120.8g. |