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National Center of Pathology
National Center of Genetics
- Molecular Genetics
Department of microbiology

Department of medical biology
Department of forensic medicine
Department Health Protection
- Environmental Hygiene and Human Biological Monitoring
- Medical expertise and data intelligence service
Department of administration, finance and support services

Contact

Laboratoire national de santé
1, rue Louis Rech • L-3555 Dudelange
T. (+352) 28 100 - 1

OPENING HOURS

General reception: from Monday to Friday
07:30 - 17:00
Blood samples: 7:30 am – 9 am
Reception of biological samples: 08:00 - 17:00

Appointment booking for toxicological hair testing

Analysis of blood and urine samples from the Police: Samples are received every working day between 7.30 am and 5.00 pm.
Analysis of suspect material (plant material, powder, pills, etc.): Samples are only received on Mondays, Wednesdays and Fridays between 08.30 am and 12.00 pm.

For your COVID-19 test at the LNS, please book an appointment online and bring along your printed medical prescription.

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The use of the OLAS accreditation symbol and/or a reference text for accreditation by users of services covered by an accreditation (e.g. customers of laboratories or inspection bodies, certified companies, manufacturers of certified products) is not allowed (ref. to OLAS A003, V17).