Source: International Seed Testing Association (ISTA)

Since GMO testing has been included in the ISTA Accreditation Programme, the participation in the ISTA Proficiency Tests on GMO Testing is compulsory for those laboratories which have GMO testing methods in their scope of accreditation.

The ISTA Proficiency Test on GMO Testing is also open to all laboratories involved in GM seed testing.

Your laboratory can select the method appropriate to detect the presence or absence of GM seeds, to quantify and to identify their presence in samples of conventional seeds.

Laboratories interested in participating should please send the registration form to the ISTA Secretariat as soon as possible.

More details can be found in the Annoucement posted on the ISTA website at
https://www.seedtest.org/stream/nl-l---1--%400dfbc7321031--45.html