Search results for " columns" in Articles / App Notes
Article
Detecting Protein Aggregates and Evaluating their Immunogenicity
Mar 01, 2015
By Randi Hernandez
BioPharm International
Volume 3, Issue 28
Aggregation in biopharmaceuticals remains a major concern and threatens the stability of a product. Protein …
Article
Quality by Design and Extractable and Leachable Testing
The author discusses the various ways in which a quality-by-design program can enhance the extractable and leachable assessment of a drug product.
Feb 01, 2015
By Anthony Grilli
BioPharm…
Article
Technologies and Practices Must Evolve to Meet Demand
Cell-culture products, bioreactors, filtration, chromatography columns, and centrifugation received “excellent” grades from more than 24% of those surveyed. More than 10% of the respondents, however, …
Article
Concentrating Feed—an Applicable Approach to Improve Antibody Production
In this study, the authors evaluated different approaches to prepare highly concentrated feed media for fed-batch Chinese hamster ovary cell culture. By raising the pH or by adding surfactants, the fe…
Article
Challenges in Analytical Method Development and Validation
Experts give insight on method transfer, QbD, and regulations for analytical method development and validation for biopharmaceuticals.
The manufacture of biopharmaceuticals presents …
Article
Q&A with Industry Leader Konstantin Konstantinov, Genzyme Vice-President
But now several companies, including Cytiva, are making unit operations for continuous chromatography based on switching columns. So we’re beginning to see a movement toward integrated up and downstre…
Article
Outsourcing Trends in Biopharmaceutical Manufacturing
From expertly packing chromatography columns, to providing higher-quality liquid media and buffers at large-scale, suppliers with technical competence are taking on some of the industry’s most challen…
Article
2014 Manufacturing Trends and Outlook
Better filtration, chromatography columns, automation, and process analytical technologies also were identified as ways to improve manufacturing efficiencies.
an Alternative:
Outsourced M…
Article
Evolution of the Monoclonal Antibody Purification Platform
The authors discuss the evolution of the purification platform for manufacturing of mAb therapeutics.
Monoclonal antibodies (mAb) increasingly form the majority share of the product pipeline…
Article
QbD and PAT in Upstream and Downstream Processing
To gain perspective on the implementation of quality by design (QbD) and process analytical technology (PAT) in biopharmaceutical processing, BioPharm International spoke with Clinton Weber, as…