Small-Angle X-Ray Scattering Instrument - Sole Source

Oregon State University intends to contract for the provision of a Small-Angle X-Ray Scattering Instrument (SAXS) from Anton Paar as a sole source because of the uniqueness (design, capability, nature) of the goods and/or services, and its ability to meet compatibility requirements of an existing line of equipment. Minimum specifications include: Capability to collect high-quality SAXS data across both low and high scattering angles (broad q-range,e q=0.02 - 2.5 1/Å scattering vector range), high signal to noise ratio suitable for publication-quality data, reliable performance for aqueous and organic solution samples, ability to resolve structural features such as size distribution, particle size (sub-nanometer to few dozens nanometer diameter), particle shape and aggregation, data quality comparable to or exceeding our current Anton Paar SAXS system, compatibility with established experimental workflows and data analysis methods. An entity may challenge this determination no later than the closing date indicated on the website. Challenges must be submitted to Scott Lommers by email a Scott.Lommers@oregonstate.edu.