Penocephur is an antimicrobial veterinary drug that is used for inflammation of the uterus in cows after delivery in complicated and pathological childbirth, postpartum detention, abortions, postpartum endometritis and cesarean section. Penocephur is a cylindrical tablet of white to cream color with rounded ends. 1 tablet contains 200 mg of ceftiofur base as an active ingredient, as excipients – citric acid, magnesium stearate, povidone, cetyl alcohol, cellulose, sodium bicarbonate, starch. The drug is stored in a dry place protected from light at a temperature from 2 ⁰C to 25 ⁰C. The shelf life is 1 year.