Search results for " Protein A"
Article
Enhancing Resins Addresses Purification Concerns
Christoph Burgstedt/Stock.Adobe.com
Enhancement of resin technology can improve the ability of chromatography to purify the growing landscape of increasingly complex biomolecu…
Article
Cytiva Advances Fiber Chromatography Technology with New Launch
The product complements HiTrap Fibro PrismA, the company’s new fiber-bases Protein A platform launched for research applications in 2020.
The Fibro technology features an open porous adsorbent mat…
Article
Updating Viral Clearance for New Biologic Modalities
Guidance is needed
Compounding all these challenges is the fact that published regulatory guidances have been based on traditional biologics, such as mAbs and related Protein A binders, says Berri…
Article
Western Blot Detection: Is Film or a Digital CCD Imager Better?
Western blotting, known also as immunoblotting or protein blotting, is a well-established and widely accepted form of protein detection and analysis. It is based on building an antibody:protein comple…
Article
Using Multiple Techniques in Biosimilar Analysis
Application of multiple techniques at different conditions presents a more complete picture of a dynamic situation.
By Rebecca Strawn
Sergey/stock.adobe.com
Almost all drug product…
Article
How to Determine Dynamic Binding Capacity (DBC) of Chromatography Resins
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In protein purification, dynamic binding capacity (DBC) of a chromatography column describes the maximum amount of target protein that you can load onto your co…
Poster
Scale-up of CHO fed-batch cultures in HyClone™ ActiPro™ medium supplemented with Cell Boost™ 7a and 7b
Comparing cell growth and recombinant protein production of multiple Chinese hamster ovary (CHO) cell clones when cultured in HyClone ActiPro basal medium and Cell Boost 7a and 7b feeding supplement…
Article
Overview of a scale-up of a cell-based influenza virus production process using ReadyToProcess equipment
The host cell protein amount per dose and strain in the scaled-up production was also shown to be below acceptance level of WHO. The outcome from the scaled-up production indicates that it is possible…
Article
Detailed agenda for Chromatography + filtration virtual summit
Explore the latest advancements in process development and scale-up
Check out the full agenda below!
Join Cytiva Chromatography and filtration summit online to learn from presentatio…
Article
The Importance of Process Intensification and PAT for Achieving Real-Time Release
More complex analyses, such as those required for protein and impurity identification and characterization, are conducted completely off-line. A sample is collected from the bioreactor and taken to a …