This is a sole source, firm fixed-price procurement intended for award to TA Instruments-Waters L.L.C., with all quotes due by May 15, 2026. The government will award to the lowest-priced, technically acceptable offer that meets all requirements in Section B. Offerors must be registered in SAM.gov and submit signed documentation verifying they are an authorized distributor. Performance of services will be managed through the NAWCAD Procurement Group in Patuxent River, Maryland. No specific budget amount is provided in the description.