IRSST - Institut de recherche Robert-Sauvé en santé et en sécurité du travail

Laboratory Services

The IRSST offers environmental, toxicological and microbiological analytical services, as well as a loan and calibration service for instruments required in occupational disease prevention.

 Important Notice Concerning COVID-19

Due to the rapid spread of COVID-19, and to ensure the health and safety of its employees and its entire network, the IRSST has implemented exceptional measures.
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New Service Available

Evaluation of the Efficacy of N95-Type Respiratory Protective Devices and Barrier Masks

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Contact Us

Monday to Friday: 8 A.M. to 4 P.M.
Our offices are closed from noon to 1 P.M.

(Packages may be left between noon and 1 P.M., but staff will not be available to confirm receipt.)

About our Laboratories

The following services are offered:

  • Environmental, Toxicological and Microbiological Analyses
  • Sampling Equipment/Materials and Instrument Rental/Loan
  • Instrument Calibration

These services are primarily for Québec’s occupational health and safety (OHS) network but the private sector is served as well.

Accreditations and Approvals


  • CLAS

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