Brookhaven Science Associates (BSA) is requesting a firm fixed-price quote for three specified items to be delivered to Brookhaven National Laboratory. The quoted price must be all-inclusive, covering freight, tariffs, and packing/handling fees, with payment terms of Net 30. Offerors must provide their origin of manufacture, Unique Entity Identifier (UEI), and supporting price justification such as a published price list or prior BNL purchase order. Registration in the System for Award Management (SAM) is required, and quotes should include a lead time with pricing valid for 60 days. Award will be based on the lowest total price from a responsive and responsible offeror meeting all technical requirements.