In applying a visually clean standard, any residue related to the cleaning process that is visible on the surface should constitute a failure. There are eight 'myths' surrounding cleaning validation ...
Rinse sample analysis or visual inspection are risk-based approaches that can be correlated to surface cleanliness to replace surface sampling in a biopharmaceutical equipment cleaning process.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results