Cassette, 37mm .45µm PVC Endotoxin Free, 10/Box Back Catalog number: GCU3745EF Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0916-01-R Inlet Filter Replacement Kit for GilAir Plus with Price on request 801453 O-Ring/Gasket Kit, GilAir-5 Price on request 811-1604-EU Gilian 12 Power Module, EU Cord Price on request