New Directorship of Non-Executive Director

To: Companies Announcement Office

FOR IMMEDIATE RELEASE

8 August 2013

BIOQUELL PLC

New directorship of a non-executive director

In accordance with the Listing Rules of the Financial Conduct Authority, Bioquell PLC ("Bioquell") discloses that it has been informed that Mr Christopher Mills, a Non-Executive Director of Bioquell, has been appointed as a director of Cyprotex PLC.

Ends

Enquiries:

Georgina Pope

Bioquell PLC

01264 835 900