Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Back Catalog number: GF37050T Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCAOC50 Cassette, Air-O-Cell 50/Box Price on request 360-0190-01 Manual, Gilian 12 Price on request KB-100 Kynar Bag 100L Price on request