Filter, 25mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC825 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 810-0103-02 GilAir-5 Programmable (ATEX), Pump only Price on request C-BIO02-100 BioVOC-2 Breath Sampler, pk 100 Price on request 783-0018-01 Battery Pack, Gilian 12 (NiMH) Price on request