yes
Tazocin is used widely in the UK, and often abbreviated in a clincal setting to Taz. hope this helps
It is normally used together with a beta-lactamase inhibitor such as tazobactam.The combination drug of piperacillin and tazobactam is commercially available as TAZOMED(NEOMED) Tazocin, or Zosyn and BRODACTAM.The combination has activity against many Gram-positive and Gram-negative pathogens and anaerobes, including Pseudomonas aeruginosa.However, you should always check this with your pharmacist.