Formula 2275 tubing is clear, flexible tubing that resists the absorption/adsorption of aqueous fluids, minimizing the risk of fluid alteration in single or repeat use applications. Entirely free of any plasticizers. Features a smoother inner surface to improve fluid flow characteristics and inhibit particulate entrapment on the tubing wall. Highly resistant to aggressive cleaners and sanitizers, it can be cleaned repeatedly. Autoclavable. Meets USP Class VI and FDA Requirements for Food Contact. Operating temperature -78°C to 52°C. Tubing sold in packs of 50 ft.