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.

Services Avalaible

Our laboratory services include :

These services are offered primarily to the Quebec occupational health network, but private enterprises are served as well.

Services provided and accreditations

Requests and Price list

  1. Registration Form (Private Sector)
  2. Price List (Private Sector)

Sample Holding Times

Tables of holding times and storage conditions for most analyses (divided into three groups: environment, microbiology and toxicology). The tables are available in french only

  1. Sorted by holding time
  2. Sorted by instruments
Contact us

  Schedule for Easter

Laboratories will be closed on Friday April 19 and Monday April 21 2019.

From Monday to Friday: 8:00 to 12:00 & 13:00 to 16:00

Our offices are closed from 12:00 to 13:00.
(Packages can be left between 12:00 to 13:00, but no staff member is available to confirm receipt.)

Phone: 514 288IRSST-1551

  • Instrument loan request: Ext.306
  • Sampling: Ext. 315

Fax: 514 288IRSST-9632


 Any Comments ?


News releases, notices, and recommendations issued by the IRSST’s Laboratory Division.