Filter, 37mm, 0.2µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC0237 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801841 Carrying Case, Hard-Side, Standard (16" x 12" x 6" Price on request 910-0101-02 GilAir-5 Basic [ATEX], Starter Kit, 230V, Euro Plu Price on request 910-1305-EU Gilian 800i,5-Pack Kit, EU Cord Price on request