18 Column - Length 250mm, 4.6mm ID, 5m particle size

Provide excellent separation of small to medium peptides|High purity silica and stable bonding chemistry ideal for Life Science applications|Thermo Scientific BioBasic HPLC columns provide improved performance for biological samples including peptides, proteins, and other biomolecules. The high purity silica and tailored pore sizes provide superior performance in terms of improved resolution, efficiency, reproducibility, and column life. BioBasic 18 Columns provide reversed phase separation of small to medium peptides Columns contain 300Å pore size silica, which is ideally suited for medium- to low-hydrophobicity peptides less than 5000 Da. BioBasic 18 columns provide a highly stable, reproducible surface with sharp peak shape due to the dense bonding chemistry and surface deactivation.