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11 Nov 2019
Low concentration replicate samples of Cd-EDTA gave the following counts in a mass spectral measurement: 184.5, 144.6, 152.5, 167.5, 136.5, 205.9, 157.5, 162.1, 151.5, 169.1. Ten measurements of a blank had a mean of 39.9 counts. A sample containing 1.00 mu M Cd-EDTA gave 1829 counts. Estimate the signal and concentration detection limits for Cd-EDTA. Signal Detection Limit: Concentration Detection Limit:
Low concentration replicate samples of Cd-EDTA gave the following counts in a mass spectral measurement: 184.5, 144.6, 152.5, 167.5, 136.5, 205.9, 157.5, 162.1, 151.5, 169.1. Ten measurements of a blank had a mean of 39.9 counts. A sample containing 1.00 mu M Cd-EDTA gave 1829 counts. Estimate the signal and concentration detection limits for Cd-EDTA. Signal Detection Limit: Concentration Detection Limit:
Nelly StrackeLv2
30 Sep 2019