Continuous Monitoring of Target Values
The target values of our controls are continuously monitored in our reference laboratory. You can view the control charts for each available substance in our controls here.
Control Cards
Overviews from our reference laboratory
Control charts: FDT Driving Fitness Diagnostics
Our FDT Controls are accuracy controls for a laboratory‘s internal quality assurance for forensic analysis and for the performance of alcohol consumption and drug screening tests in accordance with the valid assessment criteria for driving fitness diagnostics (MPU). The target values are 25 % below or above the defined cut-off values of the Federal Highway Research Institut (Bundesanstalt für Straßenwesen BASt). The control is made with human urine.
Control charts: DCT-Drug Confirmation Test in Urine
Our DCT Controls in urine are accuracy controls for a laboratory’s internal quality assurance for forensic analysis as well as alcohol and drug screening tests. The target values are +/- 25% above or below the cut-off values defined by the EWDTS (European Workplace Drug Testing Society).
Control charts: DCT-Drug Confirmation Test in Serum
Our DCT Controls in serum are accuracy controls for a laboratory’s internal quality assurance for forensic analysis as well as alcohol and drug screening tests.
