Cassette, 37mm, 2 pc, 0.4µm Polycarbonate, 50/Box Back Catalog number: GC7245PC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800287 Bubble Generator, Low Flow Cell, Gilibrator 2 (Pla Price on request 800159 Tubing, 1/8" ID x 1/16" W, Clear PVC with barbed a Price on request 910-1701-EU-R Gilibrator 3 Deluxe Kit, All Three Dry Cell Sizes Price on request