Add to your laboratory equipment collection with this glass bell jar. Bell jars are used to contain a vacuum. Made from durable lab-quality glass, you can use your bell jar to demonstrate a number of physical phenomena, including the propagation of sound waves through air.

This bell jar comes with a knobbed glass handle. Creating the vacuum requires a plate with a vacuum attachment.

1 x Bell Jar. Includes one glass bell jar. Dimensions 200mm (h) x 150mm (d). Plate not included.