Filter, Replacement, GilAir-3/GilAir-5/BDX II Back Catalog number: 201050 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended GFPC4525 Filter, 25mm, 0.4µm, Polycarbonate, Plain White, 1 Price on request 800159 Tubing, 1/8" ID x 1/16" W, Clear PVC with barbed a Price on request 780-0015-05-R Calibrator cable (Gilibrator 2-USB and Gilibrator Price on request