The Indian Health Service is seeking market research for laboratory analyzer and consumable support services under a Cost Per Test model at the Quentin N. Burdick Memorial Health Care Facility in Belcourt, ND, and the Pine Ridge Service Unit in Pine Ridge, SD. The contractor must provide all labor, equipment, reagents, and maintenance to ensure uninterrupted operation of currently installed analyzers, with services performed from July 1, 2026, through December 31, 2026. No budget amount is specified. This is a firm fixed-price purchase order, and the government is assessing the availability of Indian Economic Small Business Enterprises. Responses are due by May 15, 2026, at 12:00 p.m. Central Time.