New material item purchased from excess inventory.
This training is equally important for personnel responsible for the microbial monitoring program, where contamination of the clean working area could inadvertently occur during microbial sampling.
Microbial sampling should occur when materials are in the area, processing activities are ongoing, and a full complement of operating personnel is on site.
There may be differences in the details of the investigation, depending on the type and processing of the product manufactured in the room.
The objective of the microbial monitoring program is to obtain representative estimates of bioburden of the environment.
Nik Hassan Shuhaimi Nik Abdul Rahman f R.