Cassette, 37mm, 3 pc, 0.8µm Polycarbonate, 50/Box Back Catalog number: GC738PC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0945-01-R GilAir Plus, DL to STP Upgrade (factory only) Price on request SC-4 Tedlar Bag (3L) Price on request GF37050T Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Price on request