Tube ROTILABO® rubber Vacuum design, 8 mm, 18 mm, 25 m | Hoses for special applications | Hoses and accessories | Liquid Handling | Labware | Carl Roth - International
Amazon.com: stonylab Red Vacuum Rubber Tubing, 45/64 inch OD 5/16 inch ID Vacuum Tubing Natural Rubber Tube for Vacuum, 5/16 x 15/32 inch Fit on stonylab Glassware Labware, 3.3 Feet : Industrial & Scientific
Amazon.com: Labasics Vacuum Rubber Tubing, 15/32'' OD 5/16'' ID Vacuum Tubing Natural Rubber Tube for Vacuum, 5/16'' x 15/32'' Fitting on Labasics Glassware Labware, 3.3 Feet : Industrial & Scientific
Yellow 10mm Natural Rubber Latex Tube, Packaging Type: Roll
Amazon.com: stonylab Red Vacuum Rubber Tubing, 45/64 inch OD 5/16 inch ID Vacuum Tubing Natural Rubber Tube for Vacuum, 5/16 x 15/32 inch Fit on stonylab Glassware Labware, 3.3 Feet : Industrial & Scientific
Amazon.co.jp: Rubber hose, heat resistance, abrasion resistance, oil resistance, high pressure rubber tube, vacuum pump tube, length 0.4 inch (1 m) x 2 mm x 4 mm x 1 m : DIY, Tools & Garden
Labasics Vacuum Rubber Tubing, 12 mm OD 8 mm ID Vacuum Tubing Natural Rubber Tube for Vacuum, 8 x 12 mm Fitting on Labasics Glassware Labware, 3 Meter : Amazon.co.uk: Business, Industry & Science