Maintaining an up-to-date collection of Materials Safety Data Sheets (MSDSs) is a legislated requirement. The following links can be used to search for MSDSs to maintain the collection for your laboratories:
Canadian Centre for Occupational Health & Safety Resource
Interactive Learning Paradigms Inc.
University of Vermont: SIRI Searchable Database
Please note that a Google search of the product name and supplier will send you the applicable pages in order to access the most up to date MSDS
Please also note that Pathogen Safety Data Sheets (PSDSs) (previously titled Material Safety Data Sheets for infectious substances) are technical documents that describe the hazardous properties of a human pathogen and recommendations for work involving these agents in a laboratory setting. For more information, please visit the Government of Canada website.