BS ISO 23196:2022
$142.49
Water quality. Calculation of biological equivalence (BEQ) concentrations
Published By | Publication Date | Number of Pages |
BSI | 2022 | 28 |
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
6 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
8 | 4 Principle |
11 | 5 Procedure 5.1 General 5.2 Procedure for the calculation of biological equivalence (BEQ) concentrations 5.2.1 Assessment of the suitability of the experimental data for the calculation of a biological equivalence (BEQ) concentration |
14 | 5.2.2 Fitting of concentration-effect data for the reference compound |
15 | 5.2.3 Calculation of quality measures for the fit |
16 | 5.2.4 Normalization of data from the reference compound and samples |
17 | 5.2.5 Calculation of the x %-effect level of the reference concentration-effect relationship and the respective RCx-value |
18 | 5.2.6 Assessment of the validity of the experimental data for the calculation of a biological equivalence (BEQ) concentration 5.2.7 Calculation of the concentration factor of the sample at x %-effect level by linear interpolation |
19 | 5.2.8 Calculation of the biological equivalence (BEQ) concentration |
20 | 6 Validity criteria 7 Test report |
21 | Annex A (informative) Illustration of Ļ2 statistics using data from Table 1 |
24 | Bibliography |