Filter, MCE, 0.8µm, 37mm, 100/Pack Back Catalog number: GF37080 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0944-02-R GilAir Plus, DL to DL BlueTooth and Motion Upgrad Price on request 811-9924-01 Cyclone, BGI4L Aluminum Cyclone (2.2LPM Respirabl Price on request 811-1706-01-R Gilibrator 3, Hard Shell Carry Case Only Price on request