[quote=pvalidation]I think MAR value is more stringent than 10 ppm criteria.
MAR value is specific for that particular product,but 10 ppm is std.limit applicable to all .
I think MAR value must be taken into consideration for cleaning validation acceptaance criteria.
Prasad
prasadaparajit@rediffmail.com[/quote]
Dear Parsad,
10 ppm is not a standard limit, it is approach to determine maximum allowable carry over limits, so use both approaches 10 ppm and 0.1% and evalute the MAC values.
Thanks