Cassette, 37mm, 2 pc, 0.8µm Polycarbonate, 50/Box Back Catalog number: GC728PC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801841 Carrying Case, Hard-Side, Standard (16" x 12" x 6" Price on request TE-24 Teflon Bag, On-Off Valve (50L) Price on request 811-0504-01-R Single Unit Replacement Charger only, USB Gilibrat Price on request