The National Doping Control Centre, Mahidol University laboratory had
been suspended from carrying out IRMS testing since November 20, 2012.
During the suspension period, WADA conducted a document audit and
compliance testing, and in collaboration with their ISO accrediting body
ensured that proper corrective actions had been implemented.
Pursuant to the International Standard for Laboratories,
WADA is responsible for accrediting and re-accrediting anti-doping
laboratories, as well as ensuring that they maintain the highest quality
This monitoring is conducted mainly through WADA’s Proficiency
Testing Program and ISO assessment by independent national accreditation