Filter, 25mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC825 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-0910-NO-R GilAir-Plus Data Logging Single Starter Kit, Bluet Price on request 910-0902-EU-R GilAir-Plus Data Logging Single Starter Kit, Euro Price on request 801124 Cyclone Vortex Finder Accessory, Replacement for 1 Price on request