Filter, 25mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC4525 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 380-0035-01 Nephelometer Pump Assy, Replacement Price on request GH37SR-2 Housing, 37mm 2pc Solvent Res, 50/Box Price on request GF25120 Filter, MCE 1.2µm 25mm, 100/Pack Price on request