Filter, 25mm, 0.2µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC225 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-1605-EU Gilian 12, 5-Pack Kit, EU Cord Price on request 783-0018-01 Battery Pack, Gilian 12 (NiMH) Price on request 385-0113-01 Filter Cap, Replacement for Nephelometer Price on request