Division 6 Calculation of results
United Kingdom
From the mean height (area) of the robenidine peaks of the sample solution determine the concentration of the sample solution in μg/ml by reference to the calibration graph (5.4.2).
The content of robenidine w (mg/kg) in the sample is given by the following formula:
in which:
c
robenidine concentration of the sample solution in μg/ml,
weight of the test portion in grams.