Search results for " resin"
Poster
Impact of sporicidal agent on MabSelect SuRe™ protein A resin lifetime
Bacterial endospore contamination constitutes a challenge in bioproduction due to their resistance to high concentrations of NaOH, commonly used in sanitization procedures. Hence, there is an intere…
Article
Maximize resin usage with continuous bioprocessing
Continuous processing has proved a very successful model in many industries. As such, there has been a growing interest in using continuous concepts also in biomanufacturing.
Periodic counter-…
Article
Buffer optimization for separation of bsAb in a capture step using MabSelect™ VL resin
Protein L resins bind to kappa light chain and are often used to purify antibody fragments such as dAbs and Fabs — but they can also be used to remove product-related impurities from bispecif…
Article
Process development using a nonaffinity method vs Cytiva™ Protein Select™ resin
In this study, we compared two approaches for purifying a recombinant protein that does not have an affinity binding partner.
The first method is using nonaffinity chromatography steps (AI…
Article
Selecting Chromatography Resins for Bispecific Antibody Purification
Targeting enhancement with two active antibody arms makes bispecific antibodies (bsAbs) highly attractive for the treatment of cancer and other diseases. Their purification can be more challen…
Article
What Makes a High-Quality Chromatography Resin?
Learn the process of what makes a high-quality chromatography resin.
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Article
Cytiva Acquires Chromatography Resins Manufacturing Facility in Muskegon, Michigan
Cytiva has acquired a new chromatography resins manufacturing site in the United States as part of its $1.5 billion capacity expansion investment.
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Article
Efficient Sodium Hydroxide Sanitization with a Novel Procedure of AxiChrom™ Columns Packed with Chromatography Resin
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Sodium hydroxide (NaOH) cleaning-in-place is the widely accepted method of sanitization employed by biopharmaceutical manufacturers to avoid the excessive costs and delays of a…
Article
How To Interpret Protein Binding Capacity: Chromatography Resins
The comparison between protein binding capacities of resin from different suppliers is not always straightforward. Different methods may have to be used, and often these methods are not stated direc…
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…