100 ———-TT1TT
|
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@ Duplicates overlap within 2 ¢
|.
© Duplicatesfail to overlap within 2
fae
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te
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Aliquot B (pCi/g)
10
100
Figure A7. Acceptable quality control results for duplicate pairs analyzed for 239Pu in
soil by Environmental Analysis Laboratory. Broken line represents perfect agreement and
is not a fit to the data.
35