Filter, MCE, 0.45µm, 37mm, 100/Pack Back Catalog number: GF37450 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801983 Mounting Bracket for Impinger, Gilian 800i/5000/10 Price on request C-BIO02-100 BioVOC-2 Breath Sampler, pk 100 Price on request 200159 Cyclone Grit pot, replacement for 10mm-Nylon Cyclo Price on request