Filter, 37mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC837 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0505-01-R Single Unit Replacement Charger only, USB Gilibrat Price on request 801961 Low Flow Adapter for Gilian 5000 (20 to 750 cc/min Price on request SC-3 Tedlar Bag (1L) Price on request