Sources Sought notice from the HEALTH AND HUMAN SERVICES, DEPARTMENT OF, FOOD AND DRUG ADMINISTRATION is seeking a preventative maintenance service contract for Sartorius Arium laboratory water purification units. These units are used to purify and polish city tap water and/or processed water to ASTM grade water for laboratory use. The purpose of this requirement is to maintain the units to consistently produce laboratory grade water. Interested companies are encouraged to respond and provide documentation of their capabilities to meet the project requirements. The response must be submitted electronically to the Contract Specialist by April 9, 2024.