Division 6.2 Premixtures and preparations
United Kingdom
The content of carbadox w (mg/kg) in the sample is given by the following formula:
[mg/kg]
in which:
c V2 f m
carbadox concentration of the sample extract (5.2.2 or 5.2.3) in μg/ml
extraction volume in ml (i.è. 50 for premixtures; 150 for preparations)
dilution factor according to 5.2.2 (premixtures) or 5.2.3 (preparations)
weight of the test portion in g.