Filter, 37mm, 0.2µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC0237 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 385-0112-01 Sheath Air Purge Flow Filter for Nephelometer Price on request 800287 Bubble Generator, Low Flow Cell, Gilibrator 2 (Pla Price on request