National Chromatography Inco
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Ultimasyil C4 (Butyl) 150Å HPLC Columns are reversed-phase columns specifically developed for the analysis and purification of moderately hydrophobic biomolecules such as peptides, proteins, and other medium molecular weight compounds. With a carbon load of 8%, pore size of 150Å, and surface area of 170 m²/g, these columns deliver enhanced separation efficiency for samples up to 20,000 Da in molecular weight.
Features & Benefits:
Moderate Hydrophobicity: Ideal for proteins and peptides that are too hydrophobic for C18 or C8 phases.
Large Pore Size (150Å): Better accessibility for mid-sized biomolecules, ensuring strong retention and resolution.
Consistent Performance: Manufactured with high-purity silica and uniform bonding chemistry to deliver reproducible results.
Wide Compatibility: Suitable for a variety of biological and pharmaceutical compounds.
Durable Bonding: Withstands aqueous and organic mobile phases across a wide pH range.
Applications:
Peptide separation and mapping
Protein fragment analysis
Bioactive compound profiling
Method development for hydrophobic analytes
QC analysis in biopharmaceuticals
