Carn-06_Book_Final

Carn-06 FOR ERP USE ONLY DO NOT DISTRIBUTE

Where y is the response ratio and x is the concentration (ng/g). ( 2 ) Calculate the concentration in a final sample dilution, by interpolating from the standard curve: Interpolated concn., (ng/g) = (sample response ratio – b)/m ( 3 ) Calculate the concentration in a sample, based on the interpolated concentration:

Where: W sample

: mass of weighed sample (g).

F : dillution factor.

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