Cassette, 37mm, 3pc, 0.8µm MCE 50/Box Back Catalog number: GCU37080 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-1709-01-R Gilibrator 3, Standard Flow Dry Cell (Flow Range 50 - 5,000 cc/min) Price on request 811-1501-01 Tubing, 3/8 in. ID x 36 in. long for Gilian 10i and Gilian 12 Price on request 800274-230 Printer Module Kit, 230V (with paper, charger, & cable) Gilibrator-2 Price on request