Filter, 37mm, 0.2µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC0237 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9923-EU-R Single Unit Replacement Power Adapter, USB-Euro Co Price on request SC-1 Tedlar Bag (0.5L) Price on request GF47080 Filter, MCE, 0.8µm, 47mm, 100/Pack Price on request