ArticlesBioPharmaRegulatory July 18, 2014 Defining Critical Quality Attributes for Monoclonal Antibody Therapeutic Products A critical quality attribute (CQA) has been defined as “a physical, chemical, biological... admin-element
ArticlesDownstream July 17, 2014 Analyzing Proteins Using SEC, MALS, and UHPLC Light scattering analysis combined with more rapid size exclusion chromatography improves protein... admin-element
ArticlesBioPharmaRegulatory June 13, 2014 Challenges in Analytical Method Development and Validation The manufacture of biopharmaceuticals presents some unique challenges when ensuring... admin-element
Articles March 15, 2014 Determining Criticality–Process Parameters and Quality Attributes Part III: Process Control Strategies—Criticality throughout the Lifecycle With the most recent FDA (1) and Inter-national Conference on Har-monization (ICH) guidances... admin-element
ArticlesDownstream January 27, 2014 Determining Criticality, Part Two: DoE and Data-Driven Criticality A practical roadmap in three parts that applies scientific knowledge, risk analysis, experimental... admin-element
ArticlesDownstreamRegulatoryUpstream January 13, 2014 PDA’s Technical Report for Biotech Cleaning Validation Cleaning validation plays an important role in reducing the possibility of product contamination... admin-element
Articles January 11, 2014 Determining Criticality-Process Parameters and Quality Attributes Part I: Criticality as a Continuum Once risk levels have been assigned to the CQAs, the next activity is to begin… admin-element
ArticlesBioPharmaRegulatory December 29, 2013 Quality by design for biotechnology products—part 1 Quality by Design (QbD) is a concept applied to the design and development... admin-element
Articles October 4, 2013 Essentials in Establishing and Using Design Space Design-space generation always begins with CQAs, risk assessments, definition of materials... admin-element
Articles August 23, 2013 Essentials in Quality Risk Management Quality risk management (QRM), as defined in International Conference on Harmonization's (ICH) Q9 document (1),… admin-element