Carefusion Airlife� Bacterial/Viral Filter Case 303EU by CareFusion GROUP: Respiratory & Oxygen:Oxygen :Miscellaneous Item Description: Respirgard II Bacterial/ Viral Filter, w/o Gas Sampling Port, Universal, 50/Case Packaging Desc: Filter Bac/Viral Respirgard Ii50/Case Country of Origin: Harmonized Tariff Code: Product Description: