Search results for " ion exchange"

Article Updated Ion Exchange Chromatography (IEX) Handbook
In addition to a new chapter on large-scale purification, the handbook describes each product and how to use them, and provides useful hints and tips for getting great results from your ion exchange c…

Article Tips for High Resolution Ion Exchange Chromatography to Obtain a Pure Protein
A high-resolution ion exchange chromatography run is key for obtaining high protein purity. The better the separation between peaks, the higher the purity of the proteins that will be collected.  …

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 Reduce Hands-On Time in Your Ion Exchange Chromatography Runs
Optimization and improvements in ion exchange chromatography can be time consuming. Luckily, there are several tools that greatly facilitate this. Explore four valuable tips for reducing IEX hands-on …

Article Online Ion Exchange Chromatography (IEX) Resource Hub—All in One Place
If you use ion exchange chromatography, check out GE Healthcare's online IEX resource hub for useful information, from fundamentals to tips for advanced practitioners. Read more

Tip How to screen for binding conditions with high-capacity ion exchangers
Some proteins exhibit unexpected behavior on ion exchangers that have been engineered for extra high binding capacity. For example, dynamic binding capacity for a specific molecule might increase wh…

Article Ion Exchange Chromatography: Introducing New Capto™ HiRes Columns
These new-generation columns are GE’s latest IEX columns delivering the highest resolution, for laboratory-scale purification. • Designed for the preparation of highly pure proteins and for prote…

Poster Polishing of monoclonal antibodies using a polymer grafted cation exchanger
A typical monoclonal antibody (MAb) purification process begins with capture on a protein A chromatography medium (resin), followed by polishing steps by for example ion exchange chromatography. The …

Resource Tips for successful ion exchange chromatography
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Article Bioterminology: A Guide to the Biopharmaceutical Lexicon
Bioterminology: A Guide to the Biopharmaceutical Lexicon This lexicon was generated by the editors of BioPharm International magazine. Please feel free to email your suggestions for terms that s…

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