Thermo Scientific™ ProPac™ WCX-10 Carboxylate Ion Exchange HPLC Column, 10 μm, 4 mm x 50 mm

Description

• Use Thermo Scientific™ ProPac™ WCX-10 LC Columns to provide exceptionally high resolution for separations of proteins and their variants
• Based on stationary phases composed of 10μm nonporous polymeric beads, ProPac columns resolve isoforms that differ by a single charged residue
• A thin, hydrophilic layer grafted to the particle core eliminates unwanted secondary interactions
• The cation-exchange surface provides pH-based selectivity control and fast mass transfer for high-efficiency separation and moderate capacity
• Multiple Formats for Greater Flexibility ProPac WCX-10 column is a weak cation-exchanger with a carboxylate functional group Column sizes range from 2mm I.D., for analytical work, up to 22mm I.D
• for semi-prep work Superior Performance for Protein Analysis Ideal for characterization and quality control assessment of MAbs and other proteins Well-suited for characterization of related protein variants including deamidation and MAb lysine truncation variants Unequaled high-resolution separations Unmatched column-to-column and lot-to-lot reproducibility eliminates column variability as a concern in stability and QA/QC testing