Filter, 37mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC837 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCU37500PVC-2 Cassette, 37mm 2pc 5.0µm PVC, 50/Box Price on request GCAOC10 Cassette, Air-O-Cell 10/Box Price on request 811-0907-01-R Dock to PC, usb cable (w/inductor), for Com versio Price on request