Reference Materials and Calibration Standards Supply

This contract involves the supply of high-purity, isotopically calibrated reference materials, including well-known standards such as NBS-19, IAEA-CO-1, and USGS42/43. These materials are intended for use in analytical quality assurance and quality control processes, ensuring accuracy and reliability in various scientific measurements and analyses. The contract is classified under NAICS code 424690 and is issued by the Department of the Interior through its Office of Acquisition Grants-National. The solicitation was posted on May 15, 2026, with a response deadline of May 22, 2026. It is structured as a subcontract opportunity, although specific location details for performance and points of contact are not provided. The focus is on acquiring specialized calibration standards necessary for maintaining high-quality analytical protocols in governmental or affiliated research and operational projects.