Sustain III Calf Bolus 8.02gm **MANUFACTURER BACKORDER NO STOCK AVAILABLE**
Sustain III Calf Boluses (sulfamethazine) are intended for oral administration to ruminating replacement calves older than 1 month that are not on an all-milk diet. Indicated for the treatment of the following diseases when caused by one or more of the following pathogenic organisms sensitive to sulfamethazine:
� Bacterial pneumonia (Pasteurella spp.)
� Colibacillosis (bacterial scours) (E. coli)
� Calf diphtheria (Fusobacterium necrophorum)
Each bolus contains sulfamethazine (formulated in a sustained-release base) 123.8 grains (8.02 grams). Do not use in calves younger than 1 month, calves being fed an all-milk diet, or female dairy cattle 20 months and older. Meat withdrawal: 12 days.
