Search results for "ion exchange chromatography"
Article
New Selection Guide: Ion Exchange Chromatography Columns and Resins
Use these decision trees to find the most appropriate resin for your needs.
Download
Article
Rethinking ion exchange chromatography modeling
In the early days of modeling, mechanistic models for ion exchange chromatography were mostly based on stoichiometric equations. A new adsorption isotherm class was introduced in 2021: the co…
Article
How Can A Chromatography Bead Free Up Your Time?
Have you ever considered how a resin bead in your chromatography column can affect your ion exchange (IEX) chromatography run time?
Read this blog and learn how you can optimize the time spen…
Article
Ion Exchange Chromatography: Introducing New Capto™ HiRes Columns
These new-generation columns are the latest IEX columns delivering the highest resolution, for laboratory-scale purification.
• Designed for the preparation of highly pure proteins and for prote…
Article
Asked and Answered: Your Questions on Ion-Exchange Chromatography
On May 17, 2017, Marianne Carlsson presented the webinar, “Tips for Successful Ion Exchange Chromatography.” After the webinar, Marianne and a panel of R&D scientists participated in a live questio…
Article
New hydrophobic interaction chromatography (HIC) handbook
HIC is often used as a next step to purify proteins in high-salt conditions, for instance after ion exchange chromatography or ammonium sulfate precipitation. The role of this technique in protein pur…
Article
Adsorption isotherm models for chromatography
Read on commonly used models for the thermodynamics of adsorption within a chromatography column.
Indeed, in order to create a complete chromatography model, the adsorption of compon…
Poster
Guide to modern BioProcess™ chromatography resins
Proteins are different. Based on what protein you would like to purify and the conditions used, chromatography resins are selected to optimize purity and yield. Many bioprocess applications include …
Poster
A Next Generation Protein A Chromatography Resin for Improved Productivity and Bioburden Control
mAb production using a Protein A capture step has followed a highly successful synergistic path the last 30 years. There are, however, remaining challenges.
• The increased upstream titers in mA…
Poster
Three-step monoclonal antibody purification processes using modern chromatography media
This application note describes monoclonal antibody (MAb) purification processes using the expanded mAb purification toolbox of Cytiva business, covering modern chromatography media (resins) for sta…