NASA/NSSC intends to issue a sole source contract to NETZSCH INSTRUMENTS NORTH AMERICA, LLC for a NETZSCH Simultaneous Thermal Analyzer, as they are the sole provider. Performance of the services will be located at NASA’s Johnson Space Center (JSC). Interested organizations may submit their capabilities and qualifications in writing by 3:00 p.m. Central Standard Time on 7/3/2026 for consideration of a competitive procurement. No specific budget amount is mentioned in the description. This is a commercial item acquisition under FAR Part 12.