Kefamast Dry Cow is an antibiotic intramammary injection containing Cefalexin (anhydrous) and Dihydrostreptomycin (as Dihydrostreptomycin Sulphate).
For the treatment of sub-clinical mastitis infection present at drying off of cows and to assist in preventing new infections occurring during the dry period.
- Convenient short milk withdrawal of 40 days + 60 hours
- Synergistic activity of two activity ingredients
|Meat and Offal||28 days|
|Milk||With cows milked twice daily, milk for human consumption may only be taken from 60 hours (five milkings) after calving.|
If calving occurs within 40 days of treatment, milk for human consumption may only be taken from 40 days + 60 hours after treatment.