Specification:Ceftriaxone for Injection 0.5G, 1.0G Cefazolin for Injection 0.5G, 1.0G Cefuroxime for Injection 0.75G, 1.5G Cefepime for Injection 0.5G, 1.0G Cefotaxime for Injection 0.5G, 1.0G