This is a Request for Quotations for a Mail Screen Facility (MSF) Container and Biological Safety Cabinet. The U.S. government intends to award a contract/purchase order to the responsible offeror submitting the lowest-priced acceptable quotation, likely without discussions. Quotations must be submitted electronically in PDF format, with file size limits applying to each email, and the offeror must be registered in SAM prior to submission. Questions must be submitted in writing in English. No budget amount or performance location is specified.