Filter, MCE, 0.45µm, 47mm, 100/Pack Back Catalog number: GF47450 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 911-0501-NO-R Single Unit Charger w/ Power Adapter, USB Gilibrat Price on request 811-1706-01-R Gilibrator 3, Hard Shell Carry Case Only Price on request 811-1004-03 TSP Inlet, Replacement for Models 810-1002 and 810 Price on request