Filter, 37mm, 0.2µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC0237 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800267-1 Generator Cell/Sensor, Low Flow, Gilibrator-2 Price on request 811-9917-01 Go-Cal Replacent Filter Price on request GB37Y1000 Band, 37mm Shrink, Yellow 1000/Pack Price on request