Search results for "downstream"
Article
Cleaning Protein A Resins with 1 M NaOH
With increasing mAb titers, the impurity level of the cell culture feed increases. If not removed, these impurities can build up on the protein A resin and start to leach into the process material i…
Article
Chromatography Scale-Up: Don’t Get Tied Down by Bed Height
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When scaling, you can make better use of existing chromatography columns while avoiding overcapacity.
Keeping a constant residence time is a well-est…
Article
Capacity and Performance of a Next Generation Protein A Chromatography Resin
MabSelect™ PrismA is a protein A resin of which both the ligand and the base matrix have been optimized. The resin exhibits improved capacity over its predecessor MabSelect SuRe™ products, while maint…
Article
Going Viral
How a new factory-in-a-box is helping scale up manufacturing of viral vector-based therapies to reach more patients.
Manufacturing viral vector-based therapies such as vaccines and gene…
Article
Sanitization of ÄKTA™ pilot 600 Using Sodium Hydroxide
The ÄKTA pilot 600 chromatography system is designed to facilitate sanitization, with the high standards imposed by regulatory authorities for purity of the clinical products in mind. In this stu…
Article
Combine Chromatography Techniques: Get the Right Purity/Yield of Protein
This attractive wall poster shows you how to effectively combine techniques and succeed in your protein purification.
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Article
Your Protein Purification Questions Discussed
In one of Cytiva´s web chats, ÄKTA™ system users asked questions relating to lab-scale protein purification and ÄKTA systems, which experts answered during a live session.
The expert…
Article
Freedom to Roam During Protein Purification Runs
Have you ever felt tied to your ÄKTA system and itching to get out of the lab? Consider this scenario: You have started a run in the lab and want to get some work done in your office. You may …
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
High Throughput Protein Purification at a Glance
Within the Human Protein Atlas project, scientists are using ÄKTA systems to purify up to 180 protein samples per week. Frida Henningson Johnson, Annelie Cajander, and Anne-Sophie Svensson sha…