Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Back Catalog number: GF37050T Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200279-R Wrench, Tube Holder Price on request 811-0601-01-R Single Unit Replacement Charger only, USB, BDX-2 Price on request 910-1301-NO Gilian 800i,Starter Kit, No Cord Price on request