ReproSil 300 C18 from Dr. Maisch HPLC GmbH is a fully porous, high-purity silica HPLC column with a 300 Å pore size and an octadecyl bonded phase. The extra-wide pore structure ensures efficient mass transfer and optimal accessibility for large biomolecules such as proteins, enzymes, and peptides, while maintaining strong hydrophobic retention. This column offers high resolution, excellent peak symmetry, and robust reproducibility, making it a preferred choice for bioanalytical and biopharmaceutical applications.
ReproSil 300 C18 columns from Dr. Maisch HPLC GmbH combine wide-pore accessibility with strong hydrophobic selectivity – the reliable choice for large biomolecule chromatography in HPLC.
Fully porous, ultra-pure silica with 300 Å pore size
C18 bonding – USP L1 classification
Optimized for large proteins, peptides, and biomolecules
Strong hydrophobic retention with excellent selectivity
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Available in 5 µm and 10 µm particle sizes
Protein and peptide mapping in proteomics
Biopharmaceutical quality control and characterization
Gradient HPLC of high-molecular-weight biomolecules
Method development for large analytes
| Particle Sizes |
|
|---|---|
| Pore Size | 300 Å |
| Surface Area | 100 m²/g |
| Phase/Modification | C18 |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| pH Range | 2 to 8 |
| Phase | Material Number |
|---|---|
| ReproSil 300 C18, 5 µm | r35.96. |
| ReproSil 300 C18, 10 µm | r30.96. |