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.

Our offices will be closed on June 24th and July 1st 2019.

Microbiological samples for bacteria (except legionella) must be received before 4:00pm on: June 19th for June 24th holiday // June 26th for July 1st holiday

For more details, contact us at 514 288-1551 ext 315

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

Learn More