Search results for " mixing" in Articles / App Notes

Article Improving Process-Scale Chromatography
Advances in technology are increasing the productivity and efficiency of commercial-scale chromatography bioprocesses. By Cynthia Challener, PhD Chromatography is a crucial step in the purif…

Article Safety Drives Innovation in Animal-Component-Free Cell-Culture Media Technology
Resins, columns, tubing, connectors, filters, gaskets, mixing blades, and other process contact materials or ingredients are included in this scope. The producers of these items also need to understan…

Article Going Small to Achieve Success on the Commercial Scale
Scale-down modeling is instrumental in supporting the development of downstream biopharma manufacturing processes. By Cynthia A. Challener Biopharmaceutical manufacturing involves a series o…

Article A Q&A With Günter Jagschies: Recovery of Biological Products Conference Series
Process Development Forum speaks with Günter Jagschies, Cytiva, who is sitting on the organizing committee for the Recovery of Biological Products XVII Conference, which will take place June 19-24, …

Article Best Practices in Qualification of Single-Use Systems
It should provide sufficient mixing and have acceptable gas exchange, and should not leak during operation. For buffer filtration and storage, the SUS should be sterile, not present any concerns for e…

Article Optimization of Protein Expression in Escherichia Coli
May 01, 2015 By Siavash Bashiri, David Vikström, Nurzian Ismail BioPharm International Volume 28, Issue 5 Production of proteins for manufacturing therapeutics and pharmaceuticals is a c…

Article Modular Manufacturing Platforms for Biologics
May 01, 2015 By Randi Hernandez BioPharm International Volume 28, Issue 5 It should come as no surprise that the good design principles governing the execution of pharmaceutical manu…

Article Trends in Single-use Bioreactors
With this flexibility comes an increased need for mobility for other operations such as mixing and storage, for example. This adaptability can come from further implementation of single-use products a…

Article Analyzing Proteins Using SEC, MALS, and UHPLC
Light scattering analysis combined with more rapid size exclusion chromatography improves protein characterization. The characterization of proteins involves identification of their complex …

Article Determining Criticality–Process Parameters and Quality Attributes Part III: Process Control Strategies—Criticality throughout the Lifecycle
For example, a mixing set point of 200 rpm is a non-CPP. If the mixer’s control is qualified for ± 20 rpm, then the NOR is 180-220 rpm. The conclusion to process validation Stage 1 (process …

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