Filter, 37mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC4537 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801961 Low Flow Adapter for Gilian 5000 (20 to 750 cc/min Price on request GB37C Band, 37mm Shrink, Clear 100/Pack Price on request 375-0003-01 Pump Carrier, Soft, Gilian 800i/5000/10i/12/GilAir Price on request