The Nalgene® 180 Vacuum Tubing manufactured by Thermo Fisher Scientific is transparent, nontoxic, autoclavable plastic tubing featuring thick walls for high vacuum.
Specification
Packaging: Pack of 10 feet Max. pressure (52°C): 35 psi Max. pressure (25°C): 70 psi I.D. × O.D. × wall: 3/16 in. × 9/16 in. × 3/16 in.