last update: September 23, 2023

The SoHT organises twice a year proficiency tests (PT) for drug of abuse (DoA) and ethyl glucuronide (EtG). The participation is exclusively reserved for SoHT members. The registration is possible via the SoHT homepage in March/April and by the registration form which is sent by email to every SoHT member.

The PT samples will be shipped around May/Jun for the 1st and Oct/Nov for the 2nd round. The cost for the DoA and the EtG is 200 Euro each for two rounds.

 

Drugs of Abuse - Results
EtG - Results
2015 - Part 1 2020 - Part 1 2008 2017-1
2015 - Part 2 2020 - Part 2  2009 2018
2016 - Part 1 2021 - Part 1 2010 2019-1
2016 - Part 2 2021 - Part 2 2011 2019-2
2017 - Part 1 2022 - Part 1 2012 2020-1
2017 - Part 2 2022 - Part 2 2013 2021-1
2018 - Part 1 2023 - Part 1 2014 2021-2
2018 - Part 2   2015  
2019 - Part 1   2016-1  
2019 - Part 2   2016-2  

 

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