Chinese Name: Amoxicillin EP Impurity A ; Ampicillin EP Impurity A; Oxacillin Sodium Monohydrate EP Impurity A; Piperacillin (Sodium) EP Impurity H; Flucloxacillin Sodium EP Impurity C; Cloxacillin Sodium EP ImpuriProduct Name: Amoxicillin EP Impurity A ; Ampicillin EP Impurity A; Oxacillin Sodium Monohydrate EP Impurity A; Piperacillin (Sodium) EP Impurity H; Flucloxacillin Sodium EP Impurity C; Cloxacillin Sodium EP Impurity C; Bacampicillin Hydrochloride EP Impurity A; SulbacItem: