US Army solicitation W900KK27QA004: prototype phage hygiene spray bottles (small-business set-aside, offers due 9 November 2026)

The US Army (Army Contracting Command, contracting office W6QK ACC-APG-ORLANDO in Orlando, FL) posted solicitation W900KK27QA004, "Prototype phage hygiene spray bottles", on SAM.gov on 28 October 2026. It is a total small-business set-aside under NAICS 541714 (research and development in biotechnology). Offers are due 9 November 2026, 1:00 PM EST, and the scope is set out in an attached performance work statement (PWS) that was not read for this record. Third-party bid-aggregator summaries describe a phage-compatible cosmetic spray for urinary tract infection-causing E. coli with 100 prototype bottles, but that detail is not from SAM.gov and is unconfirmed. Contact details are on the SAM.gov notice.