Division 6.2 Premixtures
United Kingdom
The lasalocid sodium content, w (mg/kg) in the sample is given by the following formula:
[mg/kg]
where:
c V2 f m
lasalocid sodium concentration of the sample solution (5.2.2) in μg/ml
volume of the sample extract according to 5.2.2 in ml (i.e. 250)
dilution factor according to 5.2.2
weight of the test portion in g