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Applications of process analytical technology to crystallization processes

Advanced Drug Delivery Reviews, 2004
Crystallizations of pharmaceutical active ingredients, particularly those that posses multiple polymorphic forms, are among the most critical and least understood pharmaceutical manufacturing processes. Many process and product failures can be traced to a poor understanding and control of crystallization processes.
Lawrence X Yu   +2 more
exaly   +3 more sources

An impedance-based process analytical technology for monitoring the lyophilisation process

International Journal of Pharmaceutics, 2013
The aim of this work was to develop a minimally invasive, impedance spectroscopy method as a novel process analytical technology for monitoring the freeze drying process. This involved the application of planar electrodes, mounted externally to a conventional glass freeze-drying vial, coupled to a high-impedance analyser.
Muhammad Sohail Arshad, Irina Ermolina
exaly   +3 more sources

Process Analytical Technology

2005
Process analytical technology , Process analytical technology , کتابخانه مرکزی دانشگاه علوم پزشکی ...
Ajaz Hussain, D Christopher Watts
  +4 more sources

Process Analytical Technology

2013
The term “process analytical technology” (PAT) has been used to describe the application of analytical chemistry and process chemistry combined with the multivariate tools for process understanding. PAT is a wide and complex theme, making it difficult to capture all the features in this chapter.
Teixeira, J. A.   +4 more
openaire   +3 more sources

Systematic assessment of process analytical technologies for biologics

Biotechnology and Bioengineering, 2021
AbstractThe application of process analytical technology (PAT) for biotherapeutic development and manufacturing has been employed owing to technological, economic, and regulatory advantages across the industry. Typically, chromatographic, spectroscopic, and/or mass spectrometric sensors are integrated into upstream and downstream unit operations in in ...
Christopher Gillespie   +6 more
openaire   +2 more sources

Trends in process analytical technology

Analytical Methods, 2010
Since the promotion of Process Analytical Technology (PAT) by the U.S. Food and Drug Administration (FDA), there has been a flurry of activities happening across related fields. This excitement permeates regulatory agencies, professional societies, academia and industry worldwide.
Wee Chew, Paul Sharratt
openaire   +1 more source

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