Thermo Scientific™ ProPac™ SAX-10 HPLC Columns

Description

• Use Thermo Scientific™ ProPac™ SAX-10 LC Columns for exceptionally high resolution and efficiency when separating protein variants
• Based on a nonporous 10μm core particle that provides pressure stability, ProPac columns can resolve isoforms that differ by a single charged residue
• A thin, hydrophilic layer prevents unwanted secondary interactions
• The grafted anion-exchange surface provides pH-based selectivity control and fast mass transfer for high-efficiency separation and moderate capacity
• Maximizing Resolution ProPac SAX-10 LC column is a strong anion-exchanger with a quaternary amine functional group
• Column sizes range from 2mm I.D., for analytical work, up to 22mm I.D
• for semiprep work
• Superior Performance for Protein Analysis Ideal for characterization and quality control assessment of closely-related protein variants Unequaled high-resolution separations High-efficiency peaks with excellent recovery Higher capacity than other columns based on nonporous particles Superior column-to-column and lot-to-lot reproducibility eliminates column variability as a concern in stability and QA/QC testing