Selected passages from the FDA letter
Quoted FDA text from the published dataset. These selected excerpts are not the complete letter.
Passage 1Your firm did not disinfect materials during transfer from the ISO7-classified cleanroom into the ISO5-classified area.
Passage 2Your firm failed to perform adequate smoke studies under dynamic conditions to demonstrate unidirectional airflow within the ISO5 area. Specifically, smoke studies have never been performed in your ISO5-classified BSC.