Our Graham condensers are made of high quality borosilicate glass, and have a sealed, coiled inner tube, two inlet/outlet arms, and 24/40 ground glass glass joints. The coiled inner tube in this condenser is 600mm long.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.