The VA Network Contracting Office 16 seeks market research responses from qualified, certified contractors capable of providing preventative maintenance and repair services for two Life Technologies Genexus Next-Generation Sequencers and one Genexus Purification System. The contractor must furnish all labor, materials, parts, equipment, software, updates, transportation, and supervision. Services will be performed at Central Arkansas Veterans Healthcare System, John L. McClellan Memorial Veterans Hospital, 4300 West 7th Street, Little Rock, AR 72205. The period of performance is a base plus four-year contract. This is a Sources Sought/RFI and notice of intent to sole source; small business responses are encouraged to assess potential competition, and no solicitation exists at this time.