Filter, 25mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC825 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCU37080 Cassette, 37mm, 3pc, 0.8µm MCE 50/Box Price on request 780-0015-03-R Calibrator cable (TSI)-4146 and GoCal, for automat Price on request 910-0914-NO-R GilAir-Plus Data Logging 3-Pump Starter Kit, Bluet Price on request