Shop Print Media, No drawers, 92% Polyester / 8% Spandex, Dry Pro™, Submucosal Lifting Agent, 21-1/2 inch Seat Height, Low Profile, For VITROS 5, 1 FS and 4600 Chemistry Systems and VITROS 5600 Integrated Systems, 1.4 x 1 Inch, R1: 2 X 18 mL, R2: 2 X 10.3 mL