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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.
Carn-06
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