The Environmental Protection Agency (EPA) has issued a Notice of Intent to Sole Source for a Service Maintenance Agreement for the Sciex System X500R and associated nitrogen generator. This procurement aims to ensure the continued operational efficiency and reliability of critical laboratory equipment used in environmental analysis and research. The maintenance services are essential for the upkeep of instruments that play a vital role in the EPA's mission to protect human health and the environment. Interested parties can reach out to Pam Daggs at Daggs.Pam@epa.gov or call 580-436-8511 for further details regarding this opportunity.