Filter, 25mm, 0.2µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC225 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800252 Single Variable Flow Starter Kit (Includes 6x70mm, Price on request 800286 Bubble Generator, Standard Flow Cell, Gilibrator 2 Price on request 800257 Single Variable Flow Kit, 7-10 x 175mm Price on request