The Gulf Coast Veterans Health Care System seeks to replace two aging, unsupported osmometers with one OsmoPro Max analyzer, including delivery, start-up reagents, installation, training, and a consumable validation kit. Required validation includes serum and urine method comparison, precision and accuracy, control-range establishment, linearity studies, and a CAP/CLIA-compliant summary report. The contractor must provide a four-year agreement with renewal options for annual on-site preventive maintenance, on-site repair and parts coverage, unlimited phone support, and loaner instrument coverage when on-site repair is not possible. Performance/delivery is to GCVHCS Laboratory Warehouse Bldg 26, 400 Veterans Ave, Biloxi, MS 39531, with a period of performance of 45 days ARO. This is a sources-sought/notice-of-intent-to-sole-source market research effort, and interested firms should demonstrate capability to meet all requirements.