# J--Service contract repair of X500R GC/QToF mass spectrometer

Federal contract opportunity, via Kontrakk.

- **Agency:** ENVIRONMENTAL PROTECTION AGENCY.ENVIRONMENTAL PROTECTION AGENCY.WATER, TRIBAL & SCIENCE DIVISION
- **Notice ID:** d91c1dc52c064840abe98d7d77596d7e
- **Solicitation number:** 68HERW26R0056
- **Notice type:** Justification
- **NAICS:** 811210
- **Contracting office location:** Cincinnati, OH
- **Posted:** August 11, 2026
- **View on Kontrakk:** https://kontrakk.com/contracts/d91c1dc52c064840abe98d7d77596d7e
- **View on SAM.gov:** https://sam.gov/workspace/contract/opp/d91c1dc52c064840abe98d7d77596d7e/view

## Description

Full description available on SAM.gov: https://sam.gov/workspace/contract/opp/d91c1dc52c064840abe98d7d77596d7e/view

## Points of contact

- Pfeffer, Keith · Pfeffer.Keith@epa.gov · 513-487-2034 (primary)