Filter, 37mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC4537 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended SC-1 Tedlar Bag (0.5L) Price on request 201715 AirCon Vent Filter Replacement Price on request 811-0302-EU LFS-113-Euro Five Unit Charger, Universal, 230V, Price on request