The Environmental Protection Agency (EPA) is seeking a qualified contractor to provide a Service Maintenance Agreement for the Beckman Coulter 4e Coulter Counter. This procurement aims to ensure the proper maintenance and repair of this critical laboratory equipment, which is essential for accurate environmental testing and analysis. The selected contractor will be responsible for maintaining the functionality and reliability of the Coulter Counter, thereby supporting the EPA's mission to protect human health and the environment. Interested parties can contact Kevin Broadnax at Broadnax.Kevin@epa.gov or call 850-934-9350 for further details regarding this presolicitation opportunity.