SLAC National Accelerator Laboratory is requesting a quote for a specific set of microscope components and accessories, with performance to occur at its location in Menlo Park, California. The procurement will use a Lowest Price Technically Acceptable (LPTA) method, with detailed technical criteria provided for the equipment. A quotation for price and lead time is required by the close of business on February 5, 2026. The resulting order will be a fixed-price contract with specific terms, and the Buy American Act applies to items over $15,000. Vendors must be registered in SAM.gov and provide required certifications with their quote.