Filter, 47mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC447 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-1701-EU-R Gilibrator 3 Deluxe Kit, All Three Dry Cell Sizes Price on request GF47450 Filter, MCE, 0.45µm, 47mm, 100/Pack Price on request 910-1707-EU-R Gilibrator 3Low Flow and High Flow Dry Cell Kit ( Price on request