What if the computed characteristic concentration in the analysis is higher compared to the published characteristic concentration AAS ?

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Reza Fotohi

https://www.lasalle.edu/~prushan/Intrumental%20Analysis_files/AA-Perkin%20Elmer%20guide%20to%20all!.pdf

Dean Afuang

Reza Fotohi thank you. Since i am using a matrix modifier (CsCl) in Na analysis does it affect the values of my characteristic concentration. Can it be a reason why it is far from the manufacturer's published characteristic concentration