Nafpenzal DC intramamálna suspenzia pre hovädzí dobytok (kravy v období státia na sucho)

36 hours after calving. The product must be applied at least 42 days before calving. If the cow calves before the end of the 42-day period, the remaining days must be added to the 36-hour withdrawal period for milk. At the same time, in such a case, it is necessary to check the presence of residues in the milk.