RE: RE: OOS average Contribution from Lorraine written on 2/2/2012 at 08:48
Original contribution: RE: OOS average written by Alex Karory on 2/1/2012 at 21:20) I would have to agree you can't average a failing result.
I am surprised you test 3 times what I would consider normal practice is duplicate assay samples followed by 2 analyst in triplicate testing if you had a failure in the first two. All six individual results of the retest must be in spec to accept the batch. Answers to this contribution:
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