Ontario Ministry of the Environment, Conservation and Parks · Ontario Tenders
Closed

Tender: Supply and Delivery of Organic Liquid and Gas Calibration Standards, Solids and Reference Materials for Ministry Laboratory Services

Released 2 months ago

Closed20 Oct 2026Updated
Likely valueRough estimate$25K to $350K
LocationOntario
AgencyOntario Ministry of the Environment, Conservation and Parks
SourceOntario Tenders
CategoryResearch & Development
Submissions closedClosed Tue, 20 Oct 2026

The Ministry is seeking a supplier for the supply and delivery of organic liquid and gas stock solutions, solids and reference materials for the Organic Contaminants Section of the Laboratory Services Branch (LaSB). These deliverables are used to make calibration and quality control standards in solid or liquid form and support LaSB’s analytical method development, standard setting and data quality activities for environmental, compliance, enforcement and emergency analytical testing. The Ministry requires organic stock solutions, solids and reference materials on an 'as and when required' basis, with replenishment as items are depleted or approach expiry, and LaSB has a second-source requirement that calibration and check materials be from separate sources where possible.

This tender will be relevant to suppliers or manufacturers of organic calibration standards, gas and liquid stock solutions, solid standards and reference materials able to supply across liquid, gas and solid formats. Key considerations include meeting the LaSB second-source requirement, delivering on an on-demand basis, and managing expiry and replenishment cycles for environmental testing materials.

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Likely value $25K to $350K

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Ontario Ministry of the Environment, Conservation and Parks

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