The Environmental Protection Agency (EPA) is announcing a presolicitation for a service maintenance agreement for the Mandel Combustion Unit (AQF-2100H TCT) attached to an Ion Chromatograph. This procurement aims to ensure the proper maintenance and functionality of critical laboratory equipment, which is essential for environmental monitoring and analysis. The contract falls under the NAICS code 811210, focusing on electronic and precision equipment repair and maintenance, and is classified under PSC code J066 for maintenance, repair, and rebuilding of instruments and laboratory equipment. Interested parties can reach out to Pam Daggs at Daggs.Pam@epa.gov or call 580-436-8511 for further details regarding this opportunity.