We use cookies to help us improve the website and your experience using it. You may delete and block all cookies from this site at any time. However, please note this may result in parts of the site no longer working correctly. If you continue without changing your settings we will assume you are happy to receive all cookies on this site.


Time limits for requesting additional examinations

Paraffin wax blocks are retained for a minimum of 20 years and stained slides are retained for a minimum of 10 years, should additional examinations be required.


(Last reviewed 30th May 2017)