Bell Jar Acrylic Used in experiments which delineates the presence of medium for the sound travelling. SKU: CAE011 Product Description Acrylic transparent clear, with stopper. Size(H x D) 25 x 14 cm. Related Items: Round Flask (Round Bottom) Round Flask (Flat Bottom) Measuring Cylinder Polypropylene (Hexagonal Base) Rubber Tubing (Medium Pressure) << return to products