Tazacin is a combination of Piperacillin (2g) and Tazobactam (250mg) in powder form for intravenous (I.V.) infusion. It is used to treat a variety of serious bacterial infections, including pneumonia, urinary tract infections, intra-abdominal infections, and skin infections. Piperacillin works by killing bacteria, while Tazobactam helps prevent bacterial resistance to the antibiotic, making the treatment more effective. The powder is reconstituted and administered via I.V. infusion. This product is available in a vial with a single dose. Always follow the prescribed dosage and consult a healthcare provider for proper use.