Search results for " columns"
Article
Cleaning Protein A Resins with 1 M NaOH
With increasing mAb titers, the impurity level of the cell culture feed increases. If not removed, these impurities can build up on the protein A resin and start to leach into the process material i…
Article
Single-Use Chromatography: Adapting to Manufacturing Scale
Single-use technologies offer the flexibility needed to meet the demands of multiproduct facilities. The capital investment is lower, and substantial time savings can be made when eliminating cleani…
Article
Full Single-Use Downstream Process? Not Any Time Soon.
Single-use technologies (SUTs) are here to stay. But where we see full single-use upstream processes, downstream is often a hybrid solution. Here’s why SUTs will not completely replace reuse systems…
Article
How Can A Chromatography Bead Free Up Your Time?
Have you ever considered how a resin bead in your chromatography column can affect your ion exchange (IEX) chromatography run time?
Read this blog and learn how you can optimize the time spen…
Article
Industry Adoption of Single-Use Systems Remains Low
Single-use technologies are starting to gain ground as capacity needs change, but industrywide adoption remains low.
By Feliza Mirasol
zli…
Article
Preclinical Evaluation of Product Related Impurities and Variants
The product understanding generated here can also be used when making decisions about pooling of process chromatography columns so as to achieve favorable process economics.
Conclusion
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Poster
Rapid Process Development of a CIEX Step for a Biosimilar
HTPD experiments were performed in both in 96-well plates and small-scale columns.
Article
Will My Buffers Work When Using an Inline Conditioning System?
Buffer preparation can be both time and space consuming and can easily become a challenge in biomanufacturing. In-line preparation of buffers from highly concentrated, single-component stock soluti…
Article
The New World of Biopharmaceutical Manufacturing
Chromatography columns can be disposable or can be replaced by single-use membrane adsorbers. In the past couple of years, single-use centrifuges have been introduced. These have application as cell r…
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…