Filter, 25mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC825 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0904-EU-R Five Station Dock w/Comms 100-240Vac, 50-60 Hz, Eu Price on request 385-0112-01 Sheath Air Purge Flow Filter for Nephelometer Price on request 811-9929-01 Inhalable Dust Sampler, GSP-3.5 Conical Style (100 Price on request