# SAM #JA-26-EDG-0518

Army justification notice for a custom commercial aptamer procurement

**Buyer:** W6QK ACC-APG
**Posted:** October 13, 2026
**Identifier:** JA-26-EDG-0518
**NAICS:** 541715

The U.S. Army published a signed, redacted justification notice for a custom commercial aptamer procurement.
- **Action:** The notice is a Justification and Approval associated with an award, not a solicitation seeking new offers.
- **Agency:** U.S. Army, Army Contracting Command–Aberdeen Proving Ground (ACC-APG), W6QK ACC-APG office.
- **Award number:** W911SR-27-D-A001.
- **Authority:** The notice cites FAR Part 13.
- **Procurement details:** The available notice text does not identify an OEM or vendor, or specify aptamer products, part numbers, quantities, services, or other requirements. It refers readers to an attached justification, but no attachment summary was provided.

### Description

<p>See attached Justification And Approval document.</p>

[View original listing](https://sam.gov/opp/62a97fed6d434edb942dd44a8de29372/view)