This 2 Liter benchtop beta waste container is made of 3/8 inch (9mm) thick acrylic. A polyethylene bottle is included for liquid waste: Nalgene® Cat. No. 2120-0005 (2000 ml) 2125-2000 and 2115-2000 may also be used as replacement bottles. The transparent shield encases the waste bottle without obstructing access to or manipulation of bottle closure. Machined lip on the cap prevents slipping and provides extra impact protection. Capacity: 2 Liter. Material: acrylic. Thickness: 3/8 inch (9mm). Dimensions: 286 x 140mm (11-1/4 x 5-1/2 inch). 1/Case. Nalgene® #: 6710-2000.