Cleaning validation

Quality Assurance
#1

Hello Everyone, Can anyone give me suggestions on acceptable limits for maco and swab limits for Topical products

#2

Basically 10ppm is considered…
Refer PDA TRS 29
Thanks

#3

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=2ahUKEwjv7LL-l4njAhWm34UKHVAhAQsQFjAAegQIABAC&url=https%3A%2F%2Fwww.ajol.info%2Findex.php%2Ftjpr%2Farticle%2Fdownload%2F149157%2F138656&usg=AOvVaw2fUeuIvCVn0k1iSDf5t7hR