All of the following are examples of determinant (systematic) error EXCEPT: O absorbance measurements exhibited high var
Posted: Mon May 16, 2022 10:54 pm
All of the following are examples of determinant (systematic) error EXCEPT: O absorbance measurements exhibited high variability because the lamp was not allowed to properly warm up O La3+ was not used as a releasing agent in the quantitation of Ca by AAS O quantitation was performed outside the linear range of the calibration curve o the bulk soil sample was not homogenized before analytical samples were prepared O replicate measurements (n = 20) in a validated method produced a RSD of 2.5% over one week