Search results for " characterization"
Article
Implementation of Raw Material Control Strategies in the Manufacture of Single-Use Bioprocessing Containers
The authors review efforts to limit polymer degradation without significantly impeding cell growth.
Jan 01, 2015
By Sara Ullsten, Shujian Yi, Jeffrey Carter, Eva Lindskog, Pokon Ganguli, Her…
Article
Securing the Single-Use Supply Chain
Dual sourcing is one of many possible solutions to securing the supply chain.
Single-use systems (SUS) have become established in biopharmaceutical drug development. As confidence in the technol…
Article
Improving PAT for Biologics
The complexity of biopharma processes requires innovative solutions.
Dec 01, 2014
By Cynthia Challener, PhD
BioPharm International
A key component of the quality-by-design (QbD) ap…
Article
Viral Clearance Challenges in Bioprocessing
Challenges remain for virus removal and validation.
Nov 1, 2014
By: Cynthia Challener, PhD
BioPharm International
Volume 11, Issue 27, pp. 42-44
Removal and inactivation of adventitio…
Article
DoE Provides Benefits, but Preparation Is Necessary
Nov 1, 2014
By: Cynthia Challener, PhD
BioPharm International
Volume 11, Issue 27, pp. 28-29
Using a design-of-experiment (DoE) approach allows a formulation development scientist t…
Article
Using Quality by Design to Develop Robust Chromatographic Methods
Quality-by-design principles can be used to understand chromatographic measurement system variability.
Sep 2, 2014
By: Melissa Hanna-Brown, Kimber Barnett, Brent Harrington, Tim Graul, Jim…
Article
Challenges and Trends in Biopharma Facility Design
Experts discuss the future of modular manufacturing and the challenges that biopharma manufacturers face in facility design.
Sep 1, 2014
By: Susan Haigney
BioPharm International
Volu…
Article
Challenges of Protein Aggregation During Purification
Careful selection of downstream processing conditions is a must.
Sep 1, 2014
By: Cynthia Challener, PhD
BioPharm International
Volume 27, Issue 9, pp. 32-35
Removal of protein a…
Article
Evaluating Design Margin, Edge of Failure and Process
Design space generation is encouraged in new product development.
Sep 1, 2014
By: Thomas A. Little, PhD
BioPharm International
Volume 27, Issue 9, pp. 46-49
A product’s or proc…
Article
Raw Material Variability
The biopharmaceutical industry is developing a new approach to controlling variability in raw materials.
It would seem that raw materials used in bioprocessing operations are a relatively straig…