Filter, Tissue Quartz, (99.90% retention of 0.3µm Back Catalog number: GF37TQ Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-1004-03 TSP Inlet, Replacement for Models 810-1002 and 810 Price on request GCU37500PVC Cassette, 37mm, 3pc, 5.0µm PVC, 50/Box Price on request 801804-1 Gilibrator-2 Deluxe Kit, No Printer, 230V, Euro Co Price on request