Search results for "design of experiments"
Article
Digitalization: The Route to Biopharma 4.0
The industry realizes that there is a limit on the number of experiments that is feasible, and, hence, extensive use of methodologies such as design of experiments and multivariate data analysis is be…
Article
Modular Manufacturing Platforms for Biologics
May 01, 2015
By Randi Hernandez
BioPharm International
Volume 28, Issue 5
It should come as no surprise that the good design principles governing the execution of pharmaceutical manu…
Article
Evaluating Surface Cleanliness Using a Risk-Based Approach
Evaluating Surface Cleanliness Using a Risk-Based Approach
Rinse sample analysis or visual inspection can be correlated to surface cleanliness to replace surface sampling.
By Elizabeth Rivera…
Article
PDA's Technical Report for Biotech Cleaning Validation
49: Points to Consider for Biotechnology Cleaning Validation, well–designed laboratory-scale studies can be performed using design of experiments, and the data analyzed to understand the cleaning proc…
Article
Determining Criticality-Process Parameters and Quality Attributes Part I: Criticality as a Continuum
In Part II, the preliminary risk levels of process parameters provided the basis of characterization studies based on design of experiments (DOE). Data from these studies were used to confirm the cont…
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
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…
Article
Addressing the Complex Nature of Downstream Processing with QbD
The International Council for Harmonization (ICH) defines QbD as a systematic approach that incorporates prior knowledge, results of studies using design of experiments (DoE), use of quality risk mana…
Article
Combining Microbioreactors and Advanced Statistical Techniques to Optimize a Platform Process for a New Host-Cell Line
Use of a subspace model is a viable method to characterize process space variables and optimize process performance.
By Colin Jaques, Daniela Lega
Over the past decade, two improved capabili…
Article
Regulatory Challenges in the QbD Paradigm
The authors demonstrate how an integrated model is helping to achieve regulatory flexibility. This article is part of a special section on biopharmaceutical trends.
With the dawn of the 2…