# DIBBS #SPE2DS-26-T-487Y

DLA request for one Vector Test Systems WNV, SLE, and EEE virus test kit

**Posted:** September 30, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE2DS-26-T-487Y
**NAICS:** 325414

DLA Troop Support is seeking one rapid field test kit for detecting WNV, SLE, and EEE viruses in mosquito vectors.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Medical Supply Chain, MD Surg FSF, Philadelphia; point of contact: Marc Canalichio.
- **OEM:** **Vector Test Systems, Inc.** is the listed manufacturer and approved source (CAGE 3M5F7).
- **Product requested:** One WNV, SLE, and EEE virus antigen panel assay test kit, manufacturer part number **WSE-K050**, NSN **6550-01-621-1941**. Each kit contains 50 test strips.
- **Purpose:** Rapid field detection of West Nile virus (WNV), Saint Louis encephalitis (SLE), and Eastern equine encephalitis (EEE) viruses in infected mosquito vectors.
- **Delivery and product requirements:** Delivery within 20 days after order to the U.S. Army 299th BSB distribution location in Nowy Konotop, Poland, FOB destination. The kit must have a 24-month, non-extendable shelf life, and be no more than three months from manufacture at delivery.

### Description

TEST KIT, WNV, SLE, AND E (QTY: 1, NSN: 6550-01-621-1941, Purchase Request: 7018541498)
  Approved Sources:
  - CAGE: 3M5F7, Part No: WSE-K050, Company: VECTOR TEST SYSTEMS, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE2DS26T487Y)