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11 Nov 2019
assume the standard deviation of the blank absorbance for 10 measurements was 0.0082 and the relationship between the absorbance A and concentration C was A= 0.0446c+0.003 a) LOD b)LOQ c)if solution of unknown concentration has an absorbance of 0.227, what is its concentration in ppm?
assume the standard deviation of the blank absorbance for 10 measurements was 0.0082 and the relationship between the absorbance A and concentration C was A= 0.0446c+0.003 a) LOD b)LOQ c)if solution of unknown concentration has an absorbance of 0.227, what is its concentration in ppm?
Collen VonLv2
12 Mar 2019