
PAPER: Annex 1 2022 Frequently Asked Questions
Particle Measuring Systems (PMS) recently hosted a webinar about the new Annex 1 2022 Revision. This easy-to-read compendium for quick…
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Particle Measuring Systems (PMS) recently hosted a webinar about the new Annex 1 2022 Revision. This easy-to-read compendium for quick…
Commonly asked questions are combined with questions submitted during and after the webinar on the NanoAir® and ParticleSeeker® instruments in this document. The questions are answered below by product experts.
Understanding critical air patterns and their impacts is paramount to controlling an environment and is a crucial activity in adhering to the relevant regulations. Scientific demonstration is the basis of pharmaceutical GMP regulatory compliance, and the best way to demonstrate air patterns is through airflow visualization studies (also known as smoke studies). If unidirectional airflow (UDAF) is used as a tool for mitigating the risk of contamination, a company must demonstrate its effectiveness through such studies.