FOR IMMEDIATE RELEASE

February 17, 2003

ESA Analytical Ltd., a leading supplier of high sensitivity detectors for HPLC, has announced a series of Spring 2003 workshops.

Specialist techniques in Chromatographic detection workshops ...

ESA Analytical Ltd., a leading supplier of high sensitivity detectors for HPLC, has announced a series of Spring 2003 workshops.

The one-day workshops are intended to provide both novice and experienced chromatographers a practical and theoretical overview of the recent advances in coulometric electrochemical, evaporative light scattering and laser induced fluorescence detection for HPLC. Comprising lectures, demonstrations and live hands-on chromatography sessions the workshops are designed to enable participants to evaluate how these highly sensitive and selective detection techniques can benefit their research.

With direct access to leading applications and instrumentation experts the competitively priced technical seminars are a must for scientists involved in characterising complex applications in clinical chemistry, pharmaceuticals, neuroscience, oxidative metabolism and food science.

For further information on the workshops to be held at 'The Famous Grouse Experience' in Crieff, Scotland on March 31st, Manchester United Football Club on April 2nd and Oxford United Football Club on April 4th please contact ESA Analytical on telephone 44-1844-239382, email egoodall@esainc.com

CONTACTS:

ESA Analytical Ltd. Brook Farm Dorton, Aylesbury Bucks. HP18 9BH UK tel. +44-1844-239381 email: egoodall@esainc.com www.esainc.com

ESA Inc. tel. +1-978-250-7083