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A new formal strategy in the multidimensional optimisation of the experimental variables affecting the chemiluminescence (CL) detection in flow injection analysis (FIA) is proposed here. The strategy implies several steps, being the most significant: selection of the variables to be studied and their experimental domain; use of a screening design to detect significant variables and interactions into...
A metrological approach to calibration, from the analytical chemistry point of view, is discussed. The terms referring to calibration, and usually employed in the literature (such as calibration point, correction, calibration factor, calibration curve and calibration function) are explained and clarified. Various definitions of calibration, compiled from several international standards, are placed...
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