The U.S. Geological Survey (USGS) Geology, Energy & Minerals Science Center has a brand-name requirement for a Parr 300 mL titanium alloy high-pressure high-temperature (HPHT) reactor and accessories, with no options. Delivery is required to Reston, Virginia, within 60 days after the contractor receives the purchase order, and the anticipated award date is 09/30/2026. This competitive RFQ is issued under Revolutionary FAR Overhaul (RFO) 12.201-1 Simplified Procedures, and vendors must be registered at SAM.gov to be awarded the purchase order. The applicable NAICS code is 334516 (Analytical Laboratory Instrument Manufacturing), with a size standard of 1,000 employees.