Bioequivalence and Bioavailability Forum

Hi HS

The respective sample was a suspected mix up with the quality control sample and picked as a repeat as per the SOP. But before repeating the respective sample they reinjected from the same vial to confirm the unusal result under a test folder which is different from the study folder.

My question is since the particular sample is showing an unusual result and already picked for a repeat, reinjecting the same sample from the same vial to confirm the result is an acceptable practice or not. hope this will be clear enough to understand the issue.

Thanks
Manu