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- https://chem.libretexts.org/Courses/Lakehead_University/Analytical_I/5%3A_Standardizing_Analytical_Methods/5.4%3A_Linear_Regression_and_Calibration_CurvesIn a single-point external standardization we determine the value of kA by measuring the signal for a single standard containing a known concentration of analyte. Using this value of kA and ...In a single-point external standardization we determine the value of kA by measuring the signal for a single standard containing a known concentration of analyte. Using this value of kA and the signal for our sample, we then calculate the concentration of analyte in our sample. With only a single determination of kA, a quantitative analysis using a single-point external standardization is straightforward.
- https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Analytical_Chemistry_2.1_(Harvey)/05%3A_Standardizing_Analytical_Methods/5.07%3A_ProblemsThe page contains a set of analytical chemistry problems focused on topics such as serial dilution, uncertainty calculation, analyte concentration determination, calibration curves, standard addition ...The page contains a set of analytical chemistry problems focused on topics such as serial dilution, uncertainty calculation, analyte concentration determination, calibration curves, standard addition method, and linear regression analysis. Each problem poses a complex scenario often involving quantitative chemical analysis and requires application of statistical methods or chemical calculations to solve.
- https://chem.libretexts.org/Courses/Los_Angeles_Trade_Technical_College/Analytical_Chemistry/2%3A_Analytical_Chemistry_2.0_(Harvey)/06%3A_Standardizing_Analytical_Methods/6.4%3A_Linear_Regression_and_Calibration_CurvesIn a single-point external standardization we determine the value of kA by measuring the signal for a single standard containing a known concentration of analyte. Using this value of kA and ...In a single-point external standardization we determine the value of kA by measuring the signal for a single standard containing a known concentration of analyte. Using this value of kA and the signal for our sample, we then calculate the concentration of analyte in our sample. With only a single determination of kA, a quantitative analysis using a single-point external standardization is straightforward.
