Selected article for: "concentration range and linear regression"
Author: Gupta, D.K.; Verma, M.K.; Anand, R.; Khajuria, R.K.
Title: Development of a validated UPLC–qTOF-MS/MS method for determination of bioactive constituent from Glycyrrhiza glabra
  • Document date: 2013_1_11
    • ID: rw0qwdes_34
    Snippet: In the proposed method, linearity was studied in the concentration range of 5-250 ng/mL of standard solutions of glycyrrhizin and glycyrrhetic acid respectively. Calibration curves were linear over a large concentration range and established good linear regression. The correlation coefficients (0.99104, 0.99782) and the linear regression equations (y¼4680.05xÀ1787.21, y¼48.10xÀ198.75) indicate high degrees of correlation and good linearity of.....
    Document: In the proposed method, linearity was studied in the concentration range of 5-250 ng/mL of standard solutions of glycyrrhizin and glycyrrhetic acid respectively. Calibration curves were linear over a large concentration range and established good linear regression. The correlation coefficients (0.99104, 0.99782) and the linear regression equations (y¼4680.05xÀ1787.21, y¼48.10xÀ198.75) indicate high degrees of correlation and good linearity of the method for glycyrrhizin and glycyrrhetic acid, respectively.

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