Product Description

Sustain III^® boluses (sulfamethazine sustained release boluses) are intended for oral administration to beef cattle and non-lactating dairy cattle.

Sustain III cattle boluses are indicated for the treatment of the following diseases when caused by one or more of the following pathogenic organisms sensitive to sulfamethazine: bacterial pneumonia and bovine respiratory disease complex (shipping fever complex) (Pasteurella spp.), colibacillosis (bacterial scours) (E. coli), necrotic pododermatitis (foot rot), calf diphtheria (fusobacterium necrophorum), and acute metritis (Streptococcus spp.).

Features & Benefits

• 72 hours of sustained antibacterial activity
• Broad spectrum activity against a variety of common cattle diseases
• Helps fight infections early
• Achieves therapeutic blood levels in six hours
• Approved by the FDA