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 910-0903-EU-R GilAir-Plus STP Single Starter Kit, Euro cord Price on request 202046-72 Hose for 72" Sampling Mast, Aircon-2 Price on request 811-9927-02 Cyclone, BGI4L O-Ring Kit & Gasket Kit Price on request