Search results for " protein L" in Articles / App Notes
Article
Asked and Answered: Your Questions on Ion-Exchange Chromatography
On May 17, 2017, Marianne Carlsson presented the webinar, “Tips for Successful Ion Exchange Chromatography.” After the webinar, Marianne and a panel of R&D scientists participated in a live questio…
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Hybrid Bioprocessing: A Q&A with Andrew Sinclair
Process Development Forum speaks about hybrid bioprocessing with Andrew Sinclair, President and Founder of BioPharm Services
How would you define hybrid bioprocessing?
Hybrid processing is n…
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Sources of Bioburden You Might Have Missed
A problem with traditional mAb manufacturing is that there are so many potential entry points for microbial contamination. There are, however, ways to shut the door on contamination.
The risk …
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Cost Considerations Drive Lean Technology in Biopharmaceutical Manufacturing
By Catherine Shaffer
Four biosimilars have been approved for the market by FDA as of February 2017, and more are in the pipeline. Now that biosimilars are here to stay, manufacturers are devel…
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Single-use Bioreactors Have Reached the Big Time
The decision to use disposable bioreactors is now driven by commercial rather than technological considerations.
By Cynthia A. Challener
Single-use bioreactors available from various vendors…
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Increase Efficiency in Experimentation with Design of Experiments
Setting up an efficient study can help you save time and allow you to get the most out of screening and optimization experiments during method development. Also, good planning and relevant experimen…
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Efficient Purification of Pneumococcal Polysaccharides in a Chromatography Workflow
This application note demonstrates the purification of pneumococcal capsular polysaccharides using chromatography. The described process constitutes a viable alternative to the traditional process f…
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Establishing Acceptance Criteria for Analytical Methods
Knowing how method performance impacts out-of-specification rates may improve quality risk management and product knowledge.
By Thomas A. Little, PhD
To control the consistency and quality o…
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Technology solutions simplifying chromatography unit operations
Chromatography operations typically involve steps such as resin slurry preparation, column packing, cleaning, unpacking, and resin storage. While each of the aforementioned steps can potentially be …
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Vocabulary of the chromatographer
Similar to other technical areas, chromatographers generate their own vocabulary, all with a good scientific purpose and for a common understanding. However, the same terminology can be used in othe…