G C Laboratories Ltd was incorporated in 1972 and are thus in our 39th year of successful trading. Over this period we have analysed numerous samples and, as a consequence, have gained a wide and varied client base. A large number of our clients, many ‘blue chip’ as well as international and foreign companies, have been with us for 25 years or more. Our dedication to analytical excellence has gained us the confidence of major international organisations and governments, our Certificates of Analysis being accepted by companies and regulatory authorities around the world.

G C Laboratories has steadily grown since its conception and, as a consequence, in 1998, moved to our much larger premises at Stotfold.

G C Laboratories analytical performance and commitment to good science is recognised by the fact that we are accredited to the internationally accepted Good Laboratory Practice (GLP) standard. This very exacting Quality Standard, which is applied to Laboratories worldwide, is overseen in this country by the Medicines Control Agency, and is subject to Statutory Regulation under the UK Good Laboratory Practice Regulations 1999 (SI No. 3106), the Good Laboratory Practice (Codification Amendments, Etc.) Regulations 2004 (SI No.994), and the OECD Principles of Good Laboratory Practice (as revised in 1997) ENV/MC/CHEM(98)17, which are in accordance with the requirements of Directives 2004/9/EC and 2004/10/EC. GC Laboratories Ltd was one of the first laboratories in this country to be accredited to this standard in 1989 and have maintained this accreditation right up to the present day. Copies of our current GLP Certificate are available if required.