Search results for " residual impurity testing" in Articles / App Notes
Article
Eliminating Residual Impurities Starts with a Strategic Plan
… in the long term because it enables risk-based residual impurity control and minimizes the need for residual impurity testing.
Numerous risk factors
Residual impurities in biopharmaceutical p…
Article
Impurity Testing of Biologic Drug Products
Experts share insights on the various methods used for purity and impurity analysis of therapeutic proteins.
By Adeline Siew, PhD
CA-SSIS/shutterstock.comIm…
Article
Managing Residual Impurities During Downstream Processing
Increased understanding of potential impurities has spurred efforts to standardize monitoring procedures.
By Cynthia A. Challener
Manufacture of protein and other biologic drug substances via …
Article
Preclinical Evaluation of Product Related Impurities and Variants
Preclinical Evaluation of Product Related Impurities and Variants
The approaches for sample preparation of preclinical evaluation of safety and efficacy are addressed taking into consideration the s…
Article
An Integrated Approach to Ensure the Viral Safety of Biotherapeutics
Testing product and process intermediates alone is helpful, but does not provide a complete solution to viral safety. This article proposes integrated solutions for systemic and proactive viral risk m…
Article
Host-Cell Protein Measurement and Control
Jun 01, 2015
By Fengqiang Wang, PhD, Daisy Richardson, Mohammed Shameem
BioPharm International
Volume 28, Issue 6, pg 32–38
Host-cell proteins (HCPs) constitute a major part of proce…
Article
Quality by design for biotechnology products—part 1
A PhRMA Working Group's advice on applying QbD to biotech.
By Taruna Arora, Roger Greene, Jennifer Mercer, Paul Tsang, Meg Casais, Stuart Feldman, Jutta Look, Tony Lubiniecki, Joseph Mezzatesta,…
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
Development of Purification for Challenging Fc-Fusion Proteins
Development of Purification for Challenging Fc-Fusion Proteins
This study outlines methods for an alternative protein-polishing process for challenging proteins.
…
Article
Cleaning of Dedicated Equipment: Why Validation is Needed
This article discusses cleaning validation of equipment dedicated to the production of a single API.
By Cristina Baccarelli, Paola Bernard, Teresa Cortellino, Oscar Cruciani, Rita Pacello, Chi…