The Radioisotope Unit was disestablished on 30th June, 2000.

The radiation protection service is now transferred to the Safety Office. Please contact the Safety Office for advice on radiation protection.

The on-line radiation protection services are still available. Click here to enter if you are a member of the University of Hong Kong.

The academic function of the Radioisotope Unit is now transferred to either the Department of Physics or the Department of Earth Sciences. Please contact the two departments for further information.