The WHO suggestions encourage the adoption of these technologies, provided they can be validated to show equal or outstanding effectiveness compared to classic procedures. The process is provided which has a unidirectional airflow with favourable/damaging strain with respect on the lab ecosystem. The airlock is provided with turbulent airflow https://tailinscitech.wordpress.com/2026/01/16/sterility-test-isolator-a-key-player-in-pharmaceutical-quality-control/