Cyclone, Dorr-Oliver, 10mm - Nylon (1.7LPM-US) Back Catalog number: 800061 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9927-02 Cyclone, BGI4L O-Ring Kit & Gasket Kit Price on request GCU37500PVC Cassette, 37mm, 3pc, 5.0µm PVC, 50/Box Price on request 811-9902-50 Charcoal Tube, Coconut Shell, Large, 200/400mg, 8x110mm, with end caps, 50Pack Price on request