This is a combined synopsis/solicitation for commercial items, and it constitutes the only solicitation; no written solicitation will be issued. The acquisition is an all-or-none requirement, so partial quotes will be deemed unresponsive and will not be evaluated. Award will be made on a single purchase order to the responsible offeror whose conforming quote is most advantageous to the Government based on the criteria in the solicitation. Offerors must be registered in SAM, and all responsible sources may submit quotes electronically in PDF or MS Word format to the email address in the posting. Amendments, if any, will be posted online, and it is the offeror's responsibility to monitor that website for updates.