Duplicate (laboratory)
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Revision as of 23:11, 22 September 2022 by Shawndouglas (talk | contribs) (Shawndouglas moved page Duplicate to Duplicate (laboratory): More accurate for encyclopedic purposes)
In the laboratory world, a duplicate is a reanalysis of a regular sample done for quality control (QC) purposes. Data is expected to include an original client sample ID for each method and, potentially, a relative percent difference for each analyte. The original client sample ID identifies the original sample that was reanalyzed.[1]
References
- ↑ U.S. Environmental Protection Agency (6 July 2011). "SEDD Specification 5.2 Resources". http://www.epa.gov/fem/seddspec52.htm. Retrieved 20 May 2014.
