Methyl Malonic acid (3033 DK)

There are 4 rounds of 2 samples annually.
In 2025 there were 42 participants.

Samples for the whole year are distributed in January and kept at – 80 °C until they are analysed.

Reports are available at www.deksonline.dk no later then 10 weekdays after the deadline for reporting results.

Here you find useful information about the program:

• How to report data
• Link to reporting (login required)
• Guides for DEKSonline
• Example report
• Link to reports (login required)
• Guide to interprerting report
• Instructions for 2025 rounds

If you have any questions, please contact program coordinator Biomedical Laboratory Scientist Sanne Schou,