Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Back Catalog number: GF37050T Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800272-2 Gilibrator-2, Low Flow Kit, 230V, Euro Cord Price on request 800884-171-2301 GilAir-5 RP Pump, Starter Kit, 230V Euro Style Plu Price on request 811-9909-01 Inhalable Dust Sampler (100 µm Particle Cut at 2L Price on request