• There are no suggestions because the search field is empty.

Your cart

Checkout

Weak Cation Exchange PhyTip® column

Protein purification column

Automated, high-purity protein purification.
 
View accessories
biotage-phytip-selection-illustration-transparent-bg

Ion Exchange PhyTip® columns enable efficient purification of small protein samples using weak cation exchange chromatography. They can be used as a standalone purification step or as a polishing step following affinity chromatography, providing an orthogonal method to achieve highly pure final protein products. This approach ensures complete protein capture and high final concentrations. Using physiological buffers, ion exchange chromatography is generally gentle on proteins. The columns are suitable for efficient parallel purification of small protein samples.  
 
PhyTip® columns use dual flow chromatography technology, pumping samples back and forth across the packed resin to maximize binding. The columns come with dual flow chromatography protocols, validated with real protein samples and fully transferable to any automated liquid handling system. Our buffer kits contain all the buffers needed for the purification protocol. 

Resources

  • Brochure

    Biomolecule purification with PhyTip® columns

    Download

  • Product note

    Ion exchange PhyTip® columns 

    Download

  • Technical note

    Maximize antibody recovery with PrismA PhyTip® columns

    Download

  • White paper

    PhyTip® columns versus other common technologies: a comparative analysis of protein purification yields

    Read article

  • White paper

    PhyTip® columns versus other common technologies: a comparative analysis of protein purification efficiency and yield consistency

    Read article

Ordering information

Part no.
Name
Pack size
Price
Part no.
PTR-91-20-14
Name
Ion exchange PhyTip® columns (1 mL volume) containing 20 µL weak cation exchange resin per column, MEA 2
Pack size
96
Price
827 USD
Add to cart

Related products

ME system | Semi-automated protein purification

Easy-to-use, affordable, semi-automated protein purification system using PhyTip® columns for highly concentrated and pure samples.

Strong Cation Exchange PhyTip® column | High-purity protein purification

Automated ion exchange purification of small protein samples with Strong Cation Exchange PhyTip® columns —gentle, efficient, and fully automation-ready.

Strong Anion Exchange PhyTip® column | High-purity protein purification

Automated ion exchange purification of small protein samples with Strong Anion Exchange PhyTip® columns —gentle, efficient, and fully automation-ready.

Weak Anion Exchange PhyTip® column | High-purity protein purification

Automated ion exchange purification of small protein samples with Weak Anion Exchange PhyTip® columns —gentle, efficient, and fully automation-ready.