Bioequivalence and Bioavailability Forum

Hi everyone,

Strange Question... Lets say I run clinical and bioanalytical at Lab A and the study fails. I have doubt about their analytical so I take the samples to another bioanalytical Lab "B". If the results from lab "B" are different and the study now passes, how do I go about justifying filing? Lets say both validation reports look good and the methods are acceptable.

Thanks,
John