ADVIA Centaur Systems Calibrator E (Used with Advia Centaur, Centaur XP, Centaur XPT Systems). An in vitro diagnostic medical device (IVD)Catalogue Numbers: 04634452, 04634762, 04636889Siemens Material Number (SMN): 10309079, 10321075, 10335532Multiple Lot numbers affectedARTG Number: 175698