Search results for " Protein A resin" in Articles / App Notes
Article
Single-Step, Protein A Chromatography Process for Bispecific Antibodies in Early Screening
MabSelect™ PrismA protein A resin was selected for the capture step. Most fragments could be removed as early as the capture step using gradient elution from pH 5 to 3.5, without the need for addition…
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Process Economy Simulations on a Protein A Capture Step
MabSelect PrismA is a next‐generation protein A chromatography resin that offers significantly enhanced alkaline stability and capacity compared with its predecessor products. This application note …
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Purify App: Finding What You Need for Protein Purification
Do you need support in finding resins or columns for your purification protocol? Are you looking for specific accessories for your ÄKTA™ system? Or would like to learn about how you can co…
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Optimization of a HIC step for recombinant protein purification
Follow this step-by-step high-throughput process development (HTPD) workflow to determine the optimal resin and initial conditions for hydrophobic interaction chromatography (HIC).
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Addressing the Challenges in Downstream Processing Today and Tomorrow
The cost of the virus-retaining filter, which can approach that of the protein A resin, can be reduced by using prefilters or optimizing protein concentration, temperature, buffer composition, and sol…
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Process Chromatography: Continuous Optimization
“More specifically, protein A resins have affinity ligands on their surfaces that have the appropriate shape and chemical substituents to allow for a three-dimensional steric fit with the Fc portion o…
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A Look at the Affinity Chromatography Landscape
He points to engineered antibody affinity resins and mild-pH elution Protein A resins that enable elution of mAbs without the use of traditional, low-pH elution buffers as important examples.
“…
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Innovative Chromatography Resins Can Improve Purity and Quality
By: Feliza Mirasol
Recent innovations in chromatography resins offer promising advantages in downstream bioprocessing.
With ongoing efforts to increase monoclonal antibody (mAb) productivi…
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
Improving Process-Scale Chromatography
“Recent chromatography developments have mostly focused on expanding the boundaries of capacity, especially in the area of Protein A resins, where few very high-capacity products exist. Capacity in a …