Filter, Tissue Quartz, (99.90% retention of 0.3µm Back Catalog number: GF37TQ Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 400214-1 Control Board Assembly, No Display, LFS-113 Price on request 910-0108-02 GilAir-5 Program [ATEX], 5-Pack (With Universal 5- Price on request GCU37080 Cassette, 37mm, 3pc, 0.8µm MCE 50/Box Price on request