- Sustained release Sulfamethazine cattle bolus
- 72 hours of sustained antibacterial activity
- Broad spectrum activity against a wide variety of common cattle diseases
- Ideal for receiving programs
- Helps beat infections early
- Fast acting, achieves therapeutic blood levels in 6 hours
- Made in the USA
- Weight: Approximately 4.06 pounds
- Shipping Dimensions: Approximately 9.4 x 4.76 x 3.43 inches.
- This product cannot be shipped to: CA