National Chromatography Inco
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Ultimasyil C4 (Butyl) HPLC Columns with 100Å pore size are designed for reversed-phase chromatography, optimized for the separation of small to mid-sized hydrophobic biomolecules. With a carbon load of 10% and a surface area of 390 m²/g, these columns offer balanced hydrophobic interactions with shorter retention times, making them highly suitable for sensitive and partially hydrophobic compounds such as peptides, small proteins, and membrane components.
Features & Benefits:
Moderate Hydrophobicity: Ensures optimal interaction with analytes like short-chain peptides and hydrophobic small molecules.
High Efficiency: Uniform particle size and surface treatment ensure sharp peak shapes and reproducibility.
Shorter Retention Times: Useful for fast separations and reduced solvent consumption.
Stable Bonding: Designed to withstand acidic to neutral mobile phases.
Versatile Format: Available in a wide range of column lengths and inner diameters to suit both analytical and preparative needs.
Applications:
Peptide mapping and purification
Hydrophobic pharmaceutical intermediates
Membrane protein fragments
Bioactive natural products
Bioanalytical method development and QC
