[Lukang Medicine: piperacillin Sodium for injection passes consistency Evaluation] May 30, according to the announcement of Lukang Medicine, recently, the company received a "Drug Supplementary Application approval notice" issued by the State Drug Administration on piperacillin sodium for injection. The drug passed the consistency evaluation of the quality and efficacy of generic drugs. Piperacillin sodium is a semisynthetic penicillin antibiotic with broad-spectrum antibacterial activity, which plays a bactericidal effect by inhibiting the synthesis of bacterial cell wall.