分析化学课件：第十章 案例与总结.pptx

What have we learned in this semester?;Calculating Estimating Reliability of Results ;Outline for What We Learned;What Do We Care When Establishing a Analytical Method?;Standardization and Calibration标定与校准;Comparison with Standards;External Standard Calibration校准曲线法;Minimizing Errors in Analytical Procedures减少分析过程中的误差;Minimizing Errors in Analytical Procedures;Minimizing Errors in Analytical Procedures-1Saturation;Minimizing Errors in Analytical Procedures-2Dilution and Matrix Matching;Minimizing Errors in Analytical Procedures-3Internal standard methods;Minimizing Errors in Analytical Procedures-4Standard addition method;Figures of Merit for Analytical Methods分析方法的指标;One ExampleArsenics in Drinking Water Solving a Real Analytical Problem 饮用水中砷的测定解决一个真正的分析化学问题;Define the Problem by Answering the Following Questions通过回答下列问题明确问题所在;Literature Search and Review文献调研;Literature Search and Review;发表的分析化学方法;紫外可见分光光度法;Choosing An Analytical Method;Selectivity of Established Method建立方法的选择性; Accuracy of Established Method准确度评价;Standard Addition Results (mg?L-1) of River Water;Sensitivity and Linear Dynamic Range of the Established Method; Take Home Message;Thank you very much;Thank You Very Much!;Good luck to EACH of YOU on you Final Exams and Your Future! Welcome to become a member in MY LAB!