Durvet’s 48 hour antibacterial preparation contains fast acting procaine penicillin G and long lasting benzathine penicillin. This combination provides fast and high therapeutic blood levels for 40-48 hours from a single injection. Indicated for use for pneumonia, shipping fever, upper respiratory infections, and blackleg. Each ml contains 150,000 units of procaine penicillin G and 150,000 units of benzathine penicillin. For use on Cattle.
DOSAGE/ADMINISTRATION: Administer 2ml per 150 lbs. body weight. SQ only. 30 day slaughter withdrawal in cattle.
NOT AVAILABLE FOR SALE IN CALIFORNIA