Description
The University of Mississippi’s Department of Geology & Geological Engineering requires a proprietary upgrade of its existing Spectral Evolution OreXpress spectrometer (Serial No. 252‑8020) to an RS‑3500 spectroradiometer. The upgrade includes conversion, inspection, spectral calibration, recalibration, and related maintenance services. Because the upgrade must follow Spectral Evolution’s exclusive, manufacturer‑authorized procedures, the university is soliciting a sole‑source purchase from Spectral Evolution, Inc. The total estimated cost is $14,549.03 after a 3 % academic discount. Interested parties may object to the sole‑source designation by September 28, 2026.
• Upgrade of existing OreXpress spectrometer to RS‑3500 model
• Includes conversion, inspection, calibration, and refurbishment services
• Sole‑source justified by exclusive manufacturer authorization and lack of U.S. distributors
• Estimated cost: $14,549.03 (academic discount applied)
• Objection deadline: September 28, 2026, 10:00 am CT
• Submission deadline for objections: June 10, 2026, 10:00 am CT