Filter, 37mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC837 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0945-01-R GilAir Plus, DL to STP Upgrade (factory only) Price on request 801961 Low Flow Adapter for Gilian 5000 (20 to 750 cc/min Price on request GF47500PVC Filter, PVC, 5.0µm 47mm, 100/Pack Price on request