RESOURCE™ S cation exchange chromatography column
RESOURCE S columns are prepacked with SOURCE 15S, a strong cation exchanger for high-resolution polishing purification of proteins, at high flow rates.
RESOURCE™ S cation exchange chromatography column
RESOURCE S columns are prepacked with SOURCE 15S, a strong cation exchanger for high-resolution polishing purification of proteins, at high flow rates.
Pack size
Overview
- Sulfoethyl (S) strong cation exchanger for high resolution ion exchange chromatography.
- Mono-sized 15 µm rigid beads give low back pressure and high flow rates allowing for high productivity.
- High chemical stability enables wide range of working conditions with good resistance to cleaning conditions at high pH.
IEX columns packed with SOURCE 15S
Rigid, monodispersed spherical SOURCE 15S resin beads (15 µm) with controlled pore-size distribution facilitate high-resolution purification at high flow rates. Hydrophilization of the beads further minimizes nonspecific adsorption and allows for high recovery rates for purified samples.
The material of the RESOURCE S column body is PEEK (polyetheretherketone). This ion exchange chromatography column generates low back pressures and high performance, making it excellent for ion exchange (IEX) chromatography on a large scale.
As a member of the BioProcess resins range, SOURCE 15S meets industrial demands with security of supply and comprehensive technical and regulatory support.
Successful use in published research
This column packed with a strong cation exchanger is used in many applications, including:
- Purification of molecular weight 15 000 granulysin secreted into insect cell culture media
- Research on specificity of the peptide composition of Elapid snake venom in two genera
- Structural analysis of novel matrix proteins of Pteria penguin pearl oyster shell nacre
