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Thermo Scientific™ ProPac™ WAX-10 LC Columns

For exceptionally high resolution and efficiency when separating protein variants, use ProPac WAX-10 LC Columns.

Manufacturer: thermo scientific™  SP5732

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Catalog No. DXSP5732


Description & Specifications


Column Type Ion Exchange
Type Column Set (3 columns, 3 lots)
Carbon Load -
USP Type N/A
Endcapped -
Flow Rate 1mL/min.
Max. Pressure 3000psi
Mobile Phase Compatibility pH 2-12, 80% compatible with acetonitrile, acetone, methanol, compatible with nonionic and switterionic detergents, incompatible with anionic detergents
Packing Material Spherical, non-porous polymer
Particle Size 10µm
Temperature 60°C
Pore Size Non-porous
pH 2 to 12
Stationary Phase Tertiary amine
Surface Area -
Length (Metric) 250mm
Technique Protein/Anion Exchange
Column Format Column Set (3 columns, 3 lots)
Diameter (Metric) 4mm

For exceptionally high resolution and efficiency anion-exchange separation of protein variants, use Thermo Scientific™ ProPac™ WAX-10 LC Columns. Based 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 WAX-10 LC column is a weak anion-exchanger with a tertiary 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