Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Back Catalog number: GF37050T Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-1701-EU-R Gilibrator 3 Deluxe Kit, All Three Dry Cell Sizes Price on request SC-8 Tedlar Bag (25.0L) Price on request 297-0007-01-R Gilian 3/5/800i/5000/10i/12 Single Unit Charger Co Price on request