The dota shown below is calibration data obtained from the determination of a pesticide in soil samples using Gas Chromatography. No Concentration Analytical Standard (ng/mL) Signal devlation 0.3 0.537 0.091 0.6 0.843 0.101 0.211 1.5 1.917 4. 3.0 3.876 0.271 6.0 7.683 0.615 9.0 11.588 0.695 7. 12.0 16.486 0.659 8. 15.0 21.22 0.849 Slope1.250 Intercept 0.350 Y unknown =4.850 SM0.033 1. Calculate the limit of Detection 2 Calculate the concentration of pesticide in the unknown sample
The dota shown below is calibration data obtained from the determination of a pesticide in soil samples using Gas Chromatography. No Concentration Analytical Standard (ng/mL) Signal devlation 0.3 0.537 0.091 0.6 0.843 0.101 0.211 1.5 1.917 4. 3.0 3.876 0.271 6.0 7.683 0.615 9.0 11.588 0.695 7. 12.0 16.486 0.659 8. 15.0 21.22 0.849 Slope1.250 Intercept 0.350 Y unknown =4.850 SM0.033 1. Calculate the limit of Detection 2 Calculate the concentration of pesticide in the unknown sample
Chapter14: Chromatography
Section: Chapter Questions
Problem 9P
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