Filter, 25mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC4525 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800772 Impinger, S-P, Micro, PVC Coated glass (2 oz./50m Price on request SC-4 Tedlar Bag (3L) Price on request 801407 Manifold Kit, Dual, 10 x 110mm Price on request